[hibernate-commits] Hibernate SVN: r15837 - in validator/trunk: hibernate-validator/src/main/java/org/hibernate/validation/engine and 9 other directories.

Author: hardy.ferentschik Date: 2009-01-30 10:49:57 -0500 (Fri, 30 Jan 2009) New Revision: 15837 Added: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/BeanDescriptorImpl.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ConfigurationImpl.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ConstraintDescriptorImpl.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ConstraintValidatorFactoryImpl.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ConstraintViolationImpl.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/DefaultTraversableResolver.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ElementDescriptorImpl.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/HibernateValidationProvider.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/HibernateValidatorConfiguration.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ResourceBundleMessageInterpolator.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ValidatorContextImpl.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ValidatorFactoryImpl.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ValidatorImpl.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/ValidatorTypeHelper.java Removed: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/HibernateValidatorConfiguration.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/ValidatorConstants.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ValidatorFactoryImplementor.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ValidatorImpl.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/BeanDescriptorImpl.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ConfigurationImpl.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ConstraintDescriptorImpl.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ConstraintValidatorFactoryImpl.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ConstraintViolationImpl.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/DefaultTraversableResolver.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ElementDescriptorImpl.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/HibernateValidationProvider.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ResourceBundleMessageInterpolator.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ValidatorContextImpl.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ValidatorFactoryImpl.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ValidatorTypeHelper.java validator/trunk/hibernate-validator/src/test/java/org/hibernate/validation/impl/ Modified: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/BeanMetaData.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/BeanMetaDataImpl.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ConstraintTree.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ConstraintValidatorContextImpl.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/MetaConstraint.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ValidationContext.java validator/trunk/hibernate-validator/src/main/resources/META-INF/services/javax.validation.spi.ValidationProvider validator/trunk/hibernate-validator/src/test/java/org/hibernate/validation/bootstrap/ValidationTest.java validator/trunk/hibernate-validator/src/test/java/org/hibernate/validation/engine/ValidatorImplTest.java validator/trunk/hibernate-validator/src/test/java/org/hibernate/validation/util/TestUtil.java validator/trunk/hibernate-validator/src/test/resources/log4j.properties validator/trunk/validation-api/src/main/java/javax/validation/Validator.java validator/trunk/validation-api/src/main/java/javax/validation/ValidatorFactory.java Log: - Refactored package structure to untangle inter packages references - Refactored access to MessageResolver and ConstraintValidatorFactory Deleted: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/HibernateValidatorConfiguration.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/HibernateValidatorConfiguration.java 2009-01-30 13:38:07 UTC (rev 15836) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/HibernateValidatorConfiguration.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -1,12 +0,0 @@ -package org.hibernate.validation; - -import javax.validation.Configuration; - -/** - * Uniquely identify Hibernate Validator in the Bean Validation bootstrap strategy - * Also contains Hibernate Validator specific configurations - * - * @author Emmanuel Bernard - */ -public interface HibernateValidatorConfiguration extends Configuration<HibernateValidatorConfiguration> { -} Deleted: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/ValidatorConstants.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/ValidatorConstants.java 2009-01-30 13:38:07 UTC (rev 15836) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/ValidatorConstants.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -1,33 +0,0 @@ -// $Id$ -/* -* JBoss, Home of Professional Open Source -* Copyright 2008, Red Hat Middleware LLC, and individual contributors -* by the @authors tag. See the copyright.txt in the distribution for a -* full listing of individual contributors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* http://www.apache.org/licenses/LICENSE-2.0 -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ -package org.hibernate.validation; - -/** - * @author Hardy Ferentschik - * TODO remove - */ -public class ValidatorConstants { - - private ValidatorConstants() { - } - - /** - * The default group/sequence name used when no group parameter is passed to validate(). - */ - //public static final String DEFAULT_GROUP_NAME = "default"; -} Copied: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/BeanDescriptorImpl.java (from rev 15834, validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/BeanDescriptorImpl.java) =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/BeanDescriptorImpl.java (rev 0) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/BeanDescriptorImpl.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -0,0 +1,33 @@ +package org.hibernate.validation.engine; + +import java.util.Collections; +import java.util.Set; +import javax.validation.BeanDescriptor; +import javax.validation.PropertyDescriptor; + +/** + * @author Emmanuel Bernard + */ +public class BeanDescriptorImpl<T> extends ElementDescriptorImpl implements BeanDescriptor { + private final BeanMetaData<T> metadataBean; + + public BeanDescriptorImpl(Class<T> returnType, BeanMetaData<T> metadataBean) { + super(returnType, false, ""); + this.metadataBean = metadataBean; + } + + /** + * @todo add child validation + */ + public boolean isBeanConstrained() { + return metadataBean.geMetaConstraintList().size() > 0; + } + + public PropertyDescriptor getConstraintsForProperty(String propertyName) { + return metadataBean.getPropertyDescriptors().get( propertyName ); + } + + public Set<String> getConstrainedProperties() { + return Collections.unmodifiableSet( metadataBean.getPropertyDescriptors().keySet() ); + } +} Property changes on: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/BeanDescriptorImpl.java ___________________________________________________________________ Name: svn:keywords + Id Modified: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/BeanMetaData.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/BeanMetaData.java 2009-01-30 13:38:07 UTC (rev 15836) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/BeanMetaData.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -18,12 +18,12 @@ package org.hibernate.validation.engine; import java.lang.reflect.Field; +import java.lang.reflect.Member; import java.lang.reflect.Method; -import java.lang.reflect.Member; import java.util.List; import java.util.Map; +import javax.validation.BeanDescriptor; import javax.validation.ElementDescriptor; -import javax.validation.BeanDescriptor; import javax.validation.PropertyDescriptor; /** Modified: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/BeanMetaDataImpl.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/BeanMetaDataImpl.java 2009-01-30 13:38:07 UTC (rev 15836) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/BeanMetaDataImpl.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -32,14 +32,9 @@ import javax.validation.PropertyDescriptor; import javax.validation.Valid; import javax.validation.ValidationException; -import javax.validation.MessageInterpolator; -import javax.validation.ConstraintValidatorFactory; import org.slf4j.Logger; -import org.hibernate.validation.impl.BeanDescriptorImpl; -import org.hibernate.validation.impl.ConstraintDescriptorImpl; -import org.hibernate.validation.impl.ElementDescriptorImpl; import org.hibernate.validation.util.LoggerFactory; import org.hibernate.validation.util.ReflectionHelper; @@ -55,10 +50,6 @@ private static final Logger log = LoggerFactory.make(); - private final MessageInterpolator messageInterpolator; - - private final ConstraintValidatorFactory constraintValidatorFactory; - /** * The root bean class for this validator. */ @@ -95,10 +86,8 @@ */ private Map<Class<?>, List<Class<?>>> groupSequences = new HashMap<Class<?>, List<Class<?>>>(); - public BeanMetaDataImpl(Class<T> beanClass, MessageInterpolator messageInterpolator, ConstraintValidatorFactory constraintValidatorFactory) { + public BeanMetaDataImpl(Class<T> beanClass) { this.beanClass = beanClass; - this.messageInterpolator = messageInterpolator; - this.constraintValidatorFactory = constraintValidatorFactory; createMetaData(); } @@ -197,9 +186,7 @@ List<ConstraintDescriptorImpl> fieldMetadata = findFieldLevelConstraints( field ); for ( ConstraintDescriptorImpl constraintDescription : fieldMetadata ) { ReflectionHelper.setAccessibility( field ); - MetaConstraint metaConstraint = new MetaConstraint( field, constraintDescription, - messageInterpolator, constraintValidatorFactory - ); + MetaConstraint metaConstraint = new MetaConstraint( field, constraintDescription ); metaConstraintList.add( metaConstraint ); } if ( field.isAnnotationPresent( Valid.class ) ) { @@ -214,9 +201,7 @@ List<ConstraintDescriptorImpl> methodMetadata = findMethodLevelConstraints( method ); for ( ConstraintDescriptorImpl constraintDescription : methodMetadata ) { ReflectionHelper.setAccessibility( method ); - MetaConstraint metaConstraint = new MetaConstraint( method, constraintDescription, - messageInterpolator, constraintValidatorFactory - ); + MetaConstraint metaConstraint = new MetaConstraint( method, constraintDescription ); metaConstraintList.add( metaConstraint ); } if ( method.isAnnotationPresent( Valid.class ) ) { @@ -229,9 +214,7 @@ private void initClassConstraints(Class clazz) { List<ConstraintDescriptorImpl> classMetadata = findClassLevelConstraints( clazz ); for ( ConstraintDescriptorImpl constraintDescription : classMetadata ) { - MetaConstraint metaConstraint = new MetaConstraint( clazz, constraintDescription, - messageInterpolator, constraintValidatorFactory - ); + MetaConstraint metaConstraint = new MetaConstraint( clazz, constraintDescription ); metaConstraintList.add( metaConstraint ); } } Copied: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ConfigurationImpl.java (from rev 15834, validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ConfigurationImpl.java) =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ConfigurationImpl.java (rev 0) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ConfigurationImpl.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -0,0 +1,144 @@ +// $Id$ +/* +* JBoss, Home of Professional Open Source +* Copyright 2008, Red Hat Middleware LLC, and individual contributors +* by the @authors tag. See the copyright.txt in the distribution for a +* full listing of individual contributors. +* +* Licensed under the Apache License, Version 2.0 (the "License"); +* you may not use this file except in compliance with the License. +* You may obtain a copy of the License at +* http://www.apache.org/licenses/LICENSE-2.0 +* Unless required by applicable law or agreed to in writing, software +* distributed under the License is distributed on an "AS IS" BASIS, +* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +* See the License for the specific language governing permissions and +* limitations under the License. +*/ +package org.hibernate.validation.engine; + +import java.io.InputStream; +import java.util.List; +import javax.validation.Configuration; +import javax.validation.ConstraintValidatorFactory; +import javax.validation.MessageInterpolator; +import javax.validation.TraversableResolver; +import javax.validation.ValidationException; +import javax.validation.ValidationProviderResolver; +import javax.validation.ValidatorFactory; +import javax.validation.bootstrap.DefaultValidationProviderResolver; +import javax.validation.spi.BootstrapState; +import javax.validation.spi.ConfigurationState; +import javax.validation.spi.ValidationProvider; + +import org.hibernate.validation.Version; + +/** + * @author Emmanuel Bernard + */ +public class ConfigurationImpl implements HibernateValidatorConfiguration, ConfigurationState { + + static { + Version.touch(); + } + + //FIXME not sure why it is like that. We should cache these instances somehow. Static? + private final MessageInterpolator defaultMessageInterpolator = new ResourceBundleMessageInterpolator(); + private final TraversableResolver defaultTraversableResolver = new DefaultTraversableResolver(); + + private MessageInterpolator messageInterpolator; + private ConstraintValidatorFactory constraintValidatorFactory = new ConstraintValidatorFactoryImpl(); + private String configurationFile = "META-INF/validation.xml"; + private final ValidationProvider provider; + private final ValidationProviderResolver providerResolver; + private TraversableResolver traversableResolver; + + public ConfigurationImpl(BootstrapState state) { + if ( state.getValidationProviderResolver() == null ) { + this.providerResolver = new DefaultValidationProviderResolver(); + } + else { + this.providerResolver = state.getValidationProviderResolver(); + } + this.provider = null; + this.messageInterpolator = defaultMessageInterpolator; + this.traversableResolver = defaultTraversableResolver; + } + + public ConfigurationImpl(ValidationProvider provider) { + if ( provider == null ) { + throw new ValidationException( "Assertion error: inconsistent ConfigurationImpl construction" ); + } + this.provider = provider; + this.providerResolver = null; + this.messageInterpolator = defaultMessageInterpolator; + this.traversableResolver = defaultTraversableResolver; + } + + public ConfigurationImpl messageInterpolator(MessageInterpolator interpolator) { + this.messageInterpolator = interpolator; + return this; + } + + public ConfigurationImpl traversableResolver(TraversableResolver resolver) { + this.traversableResolver = resolver; + return this; + } + + public ConfigurationImpl constraintValidatorFactory(ConstraintValidatorFactory constraintValidatorFactory) { + this.constraintValidatorFactory = constraintValidatorFactory; + return this; + } + + public ValidatorFactory buildValidatorFactory() { + if ( isSpecificProvider() ) { + return provider.buildValidatorFactory( this ); + } + else { + //read provider name from configuration + Class<? extends Configuration<?>> providerClass = null; + + if ( providerClass != null ) { + for ( ValidationProvider provider : providerResolver.getValidationProviders() ) { + if ( provider.isSuitable( providerClass ) ) { + return provider.buildValidatorFactory( this ); + } + } + throw new ValidationException( "Unable to find provider: " + providerClass ); + } + else { + List<ValidationProvider> providers = providerResolver.getValidationProviders(); + assert providers.size() != 0; //I run therefore I am + return providers.get( 0 ).buildValidatorFactory( this ); + } + } + } + + private boolean isSpecificProvider() { + return provider != null; + } + + public MessageInterpolator getMessageInterpolator() { + return messageInterpolator; + } + + public ConstraintValidatorFactory getConstraintValidatorFactory() { + return constraintValidatorFactory; + } + + public TraversableResolver getTraversableResolver() { + return traversableResolver; + } + + public ConfigurationImpl customConfiguration(InputStream stream) { + return null; //To change body of implemented methods use File | Settings | File Templates. + } + + public MessageInterpolator getDefaultMessageInterpolator() { + return defaultMessageInterpolator; + } + + public InputStream getConfigurationStream() { + return null; //To change body of implemented methods use File | Settings | File Templates. + } +} Property changes on: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ConfigurationImpl.java ___________________________________________________________________ Name: svn:executable + * Name: svn:keywords + Id Copied: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ConstraintDescriptorImpl.java (from rev 15834, validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ConstraintDescriptorImpl.java) =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ConstraintDescriptorImpl.java (rev 0) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ConstraintDescriptorImpl.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -0,0 +1,298 @@ +// $Id$ +/* +* JBoss, Home of Professional Open Source +* Copyright 2008, Red Hat Middleware LLC, and individual contributors +* by the @authors tag. See the copyright.txt in the distribution for a +* full listing of individual contributors. +* +* Licensed under the Apache License, Version 2.0 (the "License"); +* you may not use this file except in compliance with the License. +* You may obtain a copy of the License at +* http://www.apache.org/licenses/LICENSE-2.0 +* Unless required by applicable law or agreed to in writing, software +* distributed under the License is distributed on an "AS IS" BASIS, +* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +* See the License for the specific language governing permissions and +* limitations under the License. +*/ +package org.hibernate.validation.engine; + +import java.lang.annotation.Annotation; +import java.lang.reflect.InvocationTargetException; +import java.lang.reflect.Method; +import java.util.Arrays; +import java.util.Collections; +import java.util.HashMap; +import java.util.HashSet; +import java.util.List; +import java.util.Map; +import java.util.Set; +import javax.validation.Constraint; +import javax.validation.ConstraintDescriptor; +import javax.validation.ConstraintValidator; +import javax.validation.OverridesParameter; +import javax.validation.OverridesParameters; +import javax.validation.ReportAsViolationFromCompositeConstraint; +import javax.validation.ValidationException; +import javax.validation.groups.Default; + +import org.slf4j.Logger; + +import org.hibernate.validation.util.LoggerFactory; +import org.hibernate.validation.util.ReflectionHelper; +import org.hibernate.validation.util.annotationfactory.AnnotationDescriptor; +import org.hibernate.validation.util.annotationfactory.AnnotationFactory; + +/** + * Describe a single constraint. + * + * @author Emmanuel Bernard + * @author Hardy Ferentschik + */ +public class ConstraintDescriptorImpl<U extends Annotation> implements ConstraintDescriptor { + private static final Logger log = LoggerFactory.make(); + private static final Class<?>[] DEFAULT_GROUP = new Class<?>[] { Default.class }; + private static final int OVERRIDES_PARAMETER_DEFAULT_INDEX = -1; + + private final U annotation; + private final Class<? extends ConstraintValidator<U,?>>[] constraintClasses; + private final Set<Class<?>> groups; + private final Map<String, Object> parameters; + private final Set<ConstraintDescriptor> composingConstraints = new HashSet<ConstraintDescriptor>(); + private final Map<ClassIndexWrapper, Map<String, Object>> overrideParameters = new HashMap<ClassIndexWrapper, Map<String, Object>>(); + private final boolean isReportAsSingleInvalidConstraint; + + public ConstraintDescriptorImpl(U annotation, Class<?>[] groups) { + this( annotation, new HashSet<Class<?>>() ); + if ( groups.length == 0 ) { + groups = DEFAULT_GROUP; + } + this.groups.addAll( Arrays.asList( groups ) ); + } + + public ConstraintDescriptorImpl(U annotation, Set<Class<?>> groups) { + this.annotation = annotation; + this.groups = groups; + this.parameters = getAnnotationParameters( annotation ); + + this.isReportAsSingleInvalidConstraint = annotation.annotationType().isAnnotationPresent( + ReportAsViolationFromCompositeConstraint.class + ); + + + if ( ReflectionHelper.isBuiltInConstraintAnnotation( annotation ) ) { + this.constraintClasses = (Class<? extends ConstraintValidator<U,?>>[]) + ReflectionHelper.getBuiltInConstraints( annotation ); + } + else { + Constraint constraint = annotation.annotationType() + .getAnnotation( Constraint.class ); + this.constraintClasses = (Class<? extends ConstraintValidator<U,?>>[]) + constraint.validatedBy(); + } + + parseOverrideParameters(); + parseComposingConstraints(); + } + + /** + * {@inheritDoc} + */ + public U getAnnotation() { + return annotation; + } + + /** + * {@inheritDoc} + */ + public Set<Class<?>> getGroups() { + return groups; + } + + /** + * {@inheritDoc} + */ + public Class<? extends ConstraintValidator<U,?>>[] + getConstraintValidatorClasses() { + return constraintClasses; + } + + /** + * {@inheritDoc} + */ + public Map<String, Object> getParameters() { + return parameters; + } + + /** + * {@inheritDoc} + */ + public Set<ConstraintDescriptor> getComposingConstraints() { + return composingConstraints; + } + + /** + * {@inheritDoc} + */ + public boolean isReportAsViolationFromCompositeConstraint() { + return isReportAsSingleInvalidConstraint; + } + + @Override + public String toString() { + return "ConstraintDescriptorImpl{" + + "annotation=" + annotation + + ", constraintClasses=" + constraintClasses + + ", groups=" + groups + + ", parameters=" + parameters + + ", composingConstraints=" + composingConstraints + + ", isReportAsSingleInvalidConstraint=" + isReportAsSingleInvalidConstraint + + '}'; + } + + private Map<String, Object> getAnnotationParameters(Annotation annotation) { + Method[] declaredMethods = annotation.annotationType().getDeclaredMethods(); + Map<String, Object> parameters = new HashMap<String, Object>( declaredMethods.length ); + for ( Method m : declaredMethods ) { + try { + parameters.put( m.getName(), m.invoke( annotation ) ); + } + catch ( IllegalAccessException e ) { + throw new ValidationException( "Unable to read annotation parameters: " + annotation.getClass(), e ); + } + catch ( InvocationTargetException e ) { + throw new ValidationException( "Unable to read annotation parameters: " + annotation.getClass(), e ); + } + } + return Collections.unmodifiableMap( parameters ); + } + + private void addOverrideParameter(Map<ClassIndexWrapper, Map<String, Object>> overrideParameters, Object value, OverridesParameter... parameters) { + + for ( OverridesParameter parameter : parameters ) { + ClassIndexWrapper wrapper = new ClassIndexWrapper( parameter.constraint(), parameter.index() ); + Map<String, Object> map = overrideParameters.get( wrapper ); + if ( map == null ) { + map = new HashMap<String, Object>(); + overrideParameters.put( wrapper, map ); + } + map.put( parameter.parameter(), value ); + } + } + + private Object getMethodValue(Annotation annotation, Method m) { + Object value; + try { + value = m.invoke( annotation ); + } + // should never happen + catch ( IllegalAccessException e ) { + throw new ValidationException( "Unable to retrieve annotation parameter value." ); + } + catch ( InvocationTargetException e ) { + throw new ValidationException( "Unable to retrieve annotation parameter value." ); + } + return value; + } + + private void parseOverrideParameters() { + // check for overrides + for ( Method m : annotation.annotationType().getMethods() ) { + if ( m.getAnnotation( OverridesParameter.class ) != null ) { + addOverrideParameter( + overrideParameters, getMethodValue( annotation, m ), m.getAnnotation( OverridesParameter.class ) + ); + } + else if ( m.getAnnotation( OverridesParameters.class ) != null ) { + addOverrideParameter( + overrideParameters, + getMethodValue( annotation, m ), + m.getAnnotation( OverridesParameters.class ).value() + ); + } + } + } + + private void parseComposingConstraints() { + for ( Annotation declaredAnnotation : annotation.annotationType().getDeclaredAnnotations() ) { + if ( ReflectionHelper.isConstraintAnnotation( declaredAnnotation ) || ReflectionHelper.isBuiltInConstraintAnnotation( + declaredAnnotation + ) ) { + ConstraintDescriptorImpl descriptor = createComposingConstraintDescriptor( + OVERRIDES_PARAMETER_DEFAULT_INDEX, + declaredAnnotation + ); + composingConstraints.add( descriptor ); + log.debug( "Adding composing constraint: " + descriptor ); + } + else if ( ReflectionHelper.isMultiValueConstraint( declaredAnnotation ) ) { + List<Annotation> multiValueConstraints = ReflectionHelper.getMultiValueConstraints( declaredAnnotation ); + int index = 1; + for ( Annotation constraintAnnotation : multiValueConstraints ) { + ConstraintDescriptorImpl descriptor = createComposingConstraintDescriptor( + index, constraintAnnotation + ); + composingConstraints.add( descriptor ); + log.debug( "Adding composing constraint: " + descriptor ); + index++; + } + } + } + } + + private ConstraintDescriptorImpl createComposingConstraintDescriptor(int index, Annotation constraintAnnotation) { + AnnotationDescriptor annotationDescriptor = new AnnotationDescriptor( + constraintAnnotation.annotationType(), getAnnotationParameters( constraintAnnotation ) + ); + Map<String, Object> overrides = overrideParameters.get( + new ClassIndexWrapper( + constraintAnnotation.annotationType(), index + ) + ); + if ( overrides != null ) { + for ( Map.Entry<String, Object> entry : overrides.entrySet() ) { + annotationDescriptor.setValue( entry.getKey(), entry.getValue() ); + } + } + Annotation annotationProxy = AnnotationFactory.create( annotationDescriptor ); + return new ConstraintDescriptorImpl( annotationProxy, groups ); + } + + private class ClassIndexWrapper { + final Class<?> clazz; + final int index; + + ClassIndexWrapper(Class<?> clazz, int index) { + this.clazz = clazz; + this.index = index; + } + + @Override + public boolean equals(Object o) { + if ( this == o ) { + return true; + } + if ( o == null || getClass() != o.getClass() ) { + return false; + } + + ClassIndexWrapper that = ( ClassIndexWrapper ) o; + + if ( index != that.index ) { + return false; + } + if ( clazz != null ? !clazz.equals( that.clazz ) : that.clazz != null ) { + return false; + } + + return true; + } + + @Override + public int hashCode() { + int result = clazz != null ? clazz.hashCode() : 0; + result = 31 * result + index; + return result; + } + } +} Property changes on: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ConstraintDescriptorImpl.java ___________________________________________________________________ Name: svn:keywords + Id Modified: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ConstraintTree.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ConstraintTree.java 2009-01-30 13:38:07 UTC (rev 15836) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ConstraintTree.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -17,18 +17,14 @@ */ package org.hibernate.validation.engine; -import java.util.List; import java.util.ArrayList; -import java.lang.annotation.Annotation; -import javax.validation.ConstraintValidator; +import java.util.List; import javax.validation.ConstraintDescriptor; +import javax.validation.ConstraintValidator; import javax.validation.ValidationException; -import javax.validation.ConstraintValidatorFactory; -import javax.validation.MessageInterpolator; import org.slf4j.Logger; -import org.hibernate.validation.impl.ConstraintViolationImpl; import org.hibernate.validation.util.LoggerFactory; /** @@ -43,27 +39,19 @@ private final ConstraintTree parent; private final List<ConstraintTree> children; - private ConstraintValidator constraintValidator; private final ConstraintDescriptor descriptor; - private final ConstraintValidatorFactory constraintValidatorFactory; - private final MessageInterpolator messageInterpolator; - public ConstraintTree(ConstraintDescriptor descriptor, ConstraintValidatorFactory constraintValidatorFactory, MessageInterpolator messageInterpolator) { - this( descriptor, null, constraintValidatorFactory, messageInterpolator ); + public ConstraintTree(ConstraintDescriptor descriptor) { + this( descriptor, null ); } - private ConstraintTree(ConstraintDescriptor descriptor, ConstraintTree parent, ConstraintValidatorFactory constraintValidatorFactory, MessageInterpolator messageInterpolator) { + private ConstraintTree(ConstraintDescriptor descriptor, ConstraintTree parent) { this.parent = parent; this.descriptor = descriptor; - this.constraintValidatorFactory = constraintValidatorFactory; - this.messageInterpolator = messageInterpolator; - this.constraintValidator = getConstraintValidator( descriptor ); children = new ArrayList<ConstraintTree>( descriptor.getComposingConstraints().size() ); for ( ConstraintDescriptor composingDescriptor : descriptor.getComposingConstraints() ) { - ConstraintTree treeNode = new ConstraintTree( - composingDescriptor, this, constraintValidatorFactory, messageInterpolator - ); + ConstraintTree treeNode = new ConstraintTree( composingDescriptor, this ); children.add( treeNode ); } } @@ -84,10 +72,6 @@ return children.size() > 0; } - public ConstraintValidator getConstraint() { - return constraintValidator; - } - public ConstraintDescriptor getDescriptor() { return descriptor; } @@ -102,7 +86,7 @@ if ( log.isTraceEnabled() ) { log.trace( "Validating value {} against constraint defined by {}", value, descriptor ); } - if ( !constraintValidator.isValid( value, constraintContext ) ) { + if ( !getConstraintValidator( descriptor, validationContext ).isValid( value, constraintContext ) ) { for ( ConstraintValidatorContextImpl.ErrorMessage error : constraintContext.getErrorMessages() ) { final String message = error.getMessage(); createConstraintViolation( value, beanClass, validationContext, leafBeanInstance, message, descriptor ); @@ -124,7 +108,7 @@ } private <T> void createConstraintViolation(Object value, Class<T> beanClass, ValidationContext<T> validationContext, Object leafBeanInstance, String message, ConstraintDescriptor descriptor) { - String interpolatedMessage = messageInterpolator.interpolate( + String interpolatedMessage = validationContext.getMessageResolver().interpolate( message, descriptor, leafBeanInstance @@ -143,15 +127,17 @@ validationContext.addConstraintFailure( failingConstraintViolation ); } - private ConstraintValidator getConstraintValidator(ConstraintDescriptor descriptor) { + private ConstraintValidator getConstraintValidator(ConstraintDescriptor descriptor, ValidationContext validationContext) { ConstraintValidator constraintValidator; try { //FIXME do choose the right validator depending on the object validated - constraintValidator = constraintValidatorFactory.getInstance( descriptor.getConstraintValidatorClasses()[0] ); + constraintValidator = validationContext.getConstraintValidatorFactory().getInstance( descriptor.getConstraintValidatorClasses()[0] ); } catch ( RuntimeException e ) { //FIXME do choose the right validator depending on the object validated - throw new ValidationException( "Unable to instantiate " + descriptor.getConstraintValidatorClasses()[0], e ); + throw new ValidationException( + "Unable to instantiate " + descriptor.getConstraintValidatorClasses()[0], e + ); } try { Modified: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ConstraintValidatorContextImpl.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ConstraintValidatorContextImpl.java 2009-01-30 13:38:07 UTC (rev 15836) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ConstraintValidatorContextImpl.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -20,8 +20,8 @@ import java.util.ArrayList; import java.util.Collections; import java.util.List; +import javax.validation.ConstraintDescriptor; import javax.validation.ConstraintValidatorContext; -import javax.validation.ConstraintDescriptor; /** * @author Emmanuel Bernard Copied: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ConstraintValidatorFactoryImpl.java (from rev 15834, validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ConstraintValidatorFactoryImpl.java) =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ConstraintValidatorFactoryImpl.java (rev 0) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ConstraintValidatorFactoryImpl.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -0,0 +1,45 @@ +// $Id$ +/* +* JBoss, Home of Professional Open Source +* Copyright 2008, Red Hat Middleware LLC, and individual contributors +* by the @authors tag. See the copyright.txt in the distribution for a +* full listing of individual contributors. +* +* Licensed under the Apache License, Version 2.0 (the "License"); +* you may not use this file except in compliance with the License. +* You may obtain a copy of the License at +* http://www.apache.org/licenses/LICENSE-2.0 +* Unless required by applicable law or agreed to in writing, software +* distributed under the License is distributed on an "AS IS" BASIS, +* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +* See the License for the specific language governing permissions and +* limitations under the License. +*/ +package org.hibernate.validation.engine; + +import javax.validation.ConstraintValidator; +import javax.validation.ConstraintValidatorFactory; +import javax.validation.ValidationException; + +/** + * Default <code>ConstraintValidatorFactory</code> using a no-arg constructor. + * + * @author Emmanuel Bernard + */ +public class ConstraintValidatorFactoryImpl implements ConstraintValidatorFactory { + + /** + * {@inheritDoc} + */ + public <T extends ConstraintValidator<?, ?>> T getInstance(Class<T> key) { + try { + return key.newInstance(); + } + catch ( InstantiationException e ) { + throw new ValidationException( "Unable to instanciate " + key, e ); + } + catch ( IllegalAccessException e ) { + throw new ValidationException( "Unable to instanciate " + key, e ); + } + } +} Property changes on: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ConstraintValidatorFactoryImpl.java ___________________________________________________________________ Name: svn:keywords + Id Copied: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ConstraintViolationImpl.java (from rev 15834, validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ConstraintViolationImpl.java) =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ConstraintViolationImpl.java (rev 0) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ConstraintViolationImpl.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -0,0 +1,146 @@ +// $Id$ +/* +* JBoss, Home of Professional Open Source +* Copyright 2008, Red Hat Middleware LLC, and individual contributors +* by the @authors tag. See the copyright.txt in the distribution for a +* full listing of individual contributors. +* +* Licensed under the Apache License, Version 2.0 (the "License"); +* you may not use this file except in compliance with the License. +* You may obtain a copy of the License at +* http://www.apache.org/licenses/LICENSE-2.0 +* Unless required by applicable law or agreed to in writing, software +* distributed under the License is distributed on an "AS IS" BASIS, +* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +* See the License for the specific language governing permissions and +* limitations under the License. +*/ +package org.hibernate.validation.engine; + +import java.util.HashSet; +import java.util.Set; +import javax.validation.ConstraintDescriptor; +import javax.validation.ConstraintViolation; + +/** + * @author Emmanuel Bernard + * @author Hardy Ferentschik + */ +public class ConstraintViolationImpl<T> implements ConstraintViolation<T> { + private String interpolatedMessage; + private T rootBean; + private Class<T> beanClass; + private Object value; + private String propertyPath; + private Set<Class<?>> groups; + private Object leafBeanInstance; + private final ConstraintDescriptor constraintDescriptor; + private String rawMessage; + + + public ConstraintViolationImpl(String rawMessage, String interpolatedMessage, T rootBean, Class<T> beanClass, + Object leafBeanInstance, Object value, + String propertyPath, Class<?> group, ConstraintDescriptor constraintDescriptor) { + this.rawMessage = rawMessage; + this.interpolatedMessage = interpolatedMessage; + this.rootBean = rootBean; + this.beanClass = beanClass; + this.value = value; + this.propertyPath = propertyPath; + groups = new HashSet<Class<?>>(); + groups.add( group ); + this.leafBeanInstance = leafBeanInstance; + this.constraintDescriptor = constraintDescriptor; + } + + /** + * {@inheritDoc} + */ + public String getInterpolatedMessage() { + return interpolatedMessage; + } + + public String getRawMessage() { + return rawMessage; + } + + /** + * {@inheritDoc} + */ + public T getRootBean() { + return rootBean; + } + + public Object getLeafBean() { + return leafBeanInstance; + } + + /** + * {@inheritDoc} + */ + public Object getInvalidValue() { + return value; + } + + /** + * {@inheritDoc} + */ + public String getPropertyPath() { + return propertyPath; + } + + /** + * {@inheritDoc} + */ + public Set<Class<?>> getGroups() { + return groups; + } + + public ConstraintDescriptor getConstraintDescriptor() { + return this.constraintDescriptor; + } + + public void addGroups(Set<Class<?>> groupSet) { + groups.addAll( groupSet ); + } + + @Override + public boolean equals(Object o) { + if ( this == o ) { + return true; + } + if ( !( o instanceof ConstraintViolationImpl ) ) { + return false; + } + + ConstraintViolationImpl that = ( ConstraintViolationImpl ) o; + + if ( beanClass != null ? !beanClass.equals( that.beanClass ) : that.beanClass != null ) { + return false; + } + if ( interpolatedMessage != null ? !interpolatedMessage.equals( that.interpolatedMessage ) : that.interpolatedMessage != null ) { + return false; + } + if ( propertyPath != null ? !propertyPath.equals( that.propertyPath ) : that.propertyPath != null ) { + return false; + } + if ( rootBean != null ? !rootBean.equals( that.rootBean ) : that.rootBean != null ) { + return false; + } + if ( value != null ? !value.equals( that.value ) : that.value != null ) { + return false; + } + + return true; + } + + @Override + public int hashCode() { + int result = interpolatedMessage != null ? interpolatedMessage.hashCode() : 0; + result = 31 * result + ( rootBean != null ? rootBean.hashCode() : 0 ); + result = 31 * result + ( beanClass != null ? beanClass.hashCode() : 0 ); + result = 31 * result + ( value != null ? value.hashCode() : 0 ); + result = 31 * result + ( propertyPath != null ? propertyPath.hashCode() : 0 ); + return result; + } +} Property changes on: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ConstraintViolationImpl.java ___________________________________________________________________ Name: svn:keywords + Id Copied: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/DefaultTraversableResolver.java (from rev 15834, validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/DefaultTraversableResolver.java) =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/DefaultTraversableResolver.java (rev 0) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/DefaultTraversableResolver.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -0,0 +1,13 @@ +package org.hibernate.validation.engine; + +import java.lang.annotation.ElementType; +import javax.validation.TraversableResolver; + +/** + * @author Emmanuel Bernard + */ +public class DefaultTraversableResolver implements TraversableResolver { + public boolean isTraversable(Object traversableObject, String traversableProperty, Class<?> rootBeanType, String pathToTraversableObject, ElementType elementType) { + return true; + } +} Property changes on: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/DefaultTraversableResolver.java ___________________________________________________________________ Name: svn:keywords + Id Copied: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ElementDescriptorImpl.java (from rev 15834, validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ElementDescriptorImpl.java) =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ElementDescriptorImpl.java (rev 0) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ElementDescriptorImpl.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -0,0 +1,85 @@ +// $Id$ +/* +* JBoss, Home of Professional Open Source +* Copyright 2008, Red Hat Middleware LLC, and individual contributors +* by the @authors tag. See the copyright.txt in the distribution for a +* full listing of individual contributors. +* +* Licensed under the Apache License, Version 2.0 (the "License"); +* you may not use this file except in compliance with the License. +* You may obtain a copy of the License at +* http://www.apache.org/licenses/LICENSE-2.0 +* Unless required by applicable law or agreed to in writing, software +* distributed under the License is distributed on an "AS IS" BASIS, +* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +* See the License for the specific language governing permissions and +* limitations under the License. +*/ +package org.hibernate.validation.engine; + +import java.util.Collections; +import java.util.HashSet; +import java.util.Set; +import javax.validation.ConstraintDescriptor; +import javax.validation.PropertyDescriptor; + +/** + * Describe a validated element (class, field or property). + * + * @author Emmanuel Bernard + * @author Hardy Ferentschik + * @todo Should returnType be renamed to type? + * @todo Handle problem in descirbing cyclic dependecies for propertyPath + */ +//FIXME I implement both interfaces on the same object as a quick hack, we need to fix that. +public class ElementDescriptorImpl implements PropertyDescriptor { + private final Class<?> returnType; + private final boolean cascaded; + private final Set<ConstraintDescriptor> constraintDescriptors = new HashSet<ConstraintDescriptor>(); + private final String propertyPath; + + + public ElementDescriptorImpl(Class<?> returnType, boolean cascaded, String propertyPath) { + this.returnType = returnType; + this.cascaded = cascaded; + this.propertyPath = propertyPath; + } + + public void addConstraintDescriptor(ConstraintDescriptorImpl constraintDescriptor) { + constraintDescriptors.add( constraintDescriptor ); + } + + public boolean hasConstraints() { + return constraintDescriptors.size() != 0; + } + + /** + * {@inheritDoc} + * + * @todo Generic type or regular type? + */ + public Class getType() { + return returnType; + } + + /** + * {@inheritDoc} + */ + public boolean isCascaded() { + return cascaded; + } + + /** + * {@inheritDoc} + */ + public Set<ConstraintDescriptor> getConstraintDescriptors() { + return Collections.unmodifiableSet( constraintDescriptors ); + } + + /** + * {@inheritDoc} + */ + public String getPropertyName() { + return propertyPath; + } +} Property changes on: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ElementDescriptorImpl.java ___________________________________________________________________ Name: svn:keywords + Id Copied: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/HibernateValidationProvider.java (from rev 15834, validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/HibernateValidationProvider.java) =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/HibernateValidationProvider.java (rev 0) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/HibernateValidationProvider.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -0,0 +1,65 @@ +// $Id$ +/* +* JBoss, Home of Professional Open Source +* Copyright 2008, Red Hat Middleware LLC, and individual contributors +* by the @authors tag. See the copyright.txt in the distribution for a +* full listing of individual contributors. +* +* Licensed under the Apache License, Version 2.0 (the "License"); +* you may not use this file except in compliance with the License. +* You may obtain a copy of the License at +* http://www.apache.org/licenses/LICENSE-2.0 +* Unless required by applicable law or agreed to in writing, software +* distributed under the License is distributed on an "AS IS" BASIS, +* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +* See the License for the specific language governing permissions and +* limitations under the License. +*/ +package org.hibernate.validation.engine; + +import javax.validation.Configuration; +import javax.validation.ValidationException; +import javax.validation.ValidatorFactory; +import javax.validation.spi.BootstrapState; +import javax.validation.spi.ConfigurationState; +import javax.validation.spi.ValidationProvider; + +/** + * Default implementation of <code>ValidationProvider</code> within Hibernate validator. + * + * @author Emmanuel Bernard + * @author Hardy Ferentschik + */ +public class HibernateValidationProvider implements ValidationProvider { + + /** + * {@inheritDoc} + */ + public boolean isSuitable(Class<? extends Configuration<?>> builderClass) { + return builderClass == HibernateValidatorConfiguration.class; + } + + public <T extends Configuration<T>> T createSpecializedConfiguration(BootstrapState state, Class<T> configurationClass) { + if ( !isSuitable( configurationClass ) ) { + throw new ValidationException( + "Illegal call to createSpecializedConfiguration() for a non suitable provider" + ); + } + //cast protected by isSuitable call + return configurationClass.cast( new ConfigurationImpl( this ) ); + } + + /** + * {@inheritDoc} + */ + public Configuration<?> createGenericConfiguration(BootstrapState state) { + return new ConfigurationImpl( state ); + } + + /** + * {@inheritDoc} + */ + public ValidatorFactory buildValidatorFactory(ConfigurationState configurationState) { + return new ValidatorFactoryImpl( configurationState ); + } +} Property changes on: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/HibernateValidationProvider.java ___________________________________________________________________ Name: svn:executable + * Name: svn:keywords + Id Copied: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/HibernateValidatorConfiguration.java (from rev 15834, validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/HibernateValidatorConfiguration.java) =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/HibernateValidatorConfiguration.java (rev 0) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/HibernateValidatorConfiguration.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -0,0 +1,12 @@ +package org.hibernate.validation.engine; + +import javax.validation.Configuration; + +/** + * Uniquely identify Hibernate Validator in the Bean Validation bootstrap strategy + * Also contains Hibernate Validator specific configurations + * + * @author Emmanuel Bernard + */ +public interface HibernateValidatorConfiguration extends Configuration<HibernateValidatorConfiguration> { +} Property changes on: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/HibernateValidatorConfiguration.java ___________________________________________________________________ Name: svn:keywords + Id Modified: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/MetaConstraint.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/MetaConstraint.java 2009-01-30 13:38:07 UTC (rev 15836) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/MetaConstraint.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -23,8 +23,6 @@ import java.lang.reflect.Type; import javax.validation.ConstraintDescriptor; import javax.validation.ValidationException; -import javax.validation.MessageInterpolator; -import javax.validation.ConstraintValidatorFactory; import org.hibernate.validation.util.ReflectionHelper; @@ -70,36 +68,32 @@ */ private final ElementType elementType; - public MetaConstraint(Type t, ConstraintDescriptor constraintDescriptor, MessageInterpolator messageInterpolator, ConstraintValidatorFactory validatorFactory) { - this( t, null, null, ElementType.FIELD, constraintDescriptor, "", messageInterpolator, validatorFactory ); + public MetaConstraint(Type t, ConstraintDescriptor constraintDescriptor) { + this( t, null, null, ElementType.FIELD, constraintDescriptor, "" ); } - public MetaConstraint(Method m, ConstraintDescriptor constraintDescriptor, MessageInterpolator messageInterpolator, ConstraintValidatorFactory validatorFactory) { + public MetaConstraint(Method m, ConstraintDescriptor constraintDescriptor) { this( null, m, null, ElementType.METHOD, constraintDescriptor, - ReflectionHelper.getPropertyName( m ), - messageInterpolator, - validatorFactory + ReflectionHelper.getPropertyName( m ) ); } - public MetaConstraint(Field f, ConstraintDescriptor constraintDescriptor, MessageInterpolator messageInterpolator, ConstraintValidatorFactory validatorFactory) { - this( null, null, f, ElementType.FIELD, constraintDescriptor, f.getName(), messageInterpolator, - validatorFactory - ); + public MetaConstraint(Field f, ConstraintDescriptor constraintDescriptor) { + this( null, null, f, ElementType.FIELD, constraintDescriptor, f.getName() ); } - private MetaConstraint(Type t, Method m, Field f, ElementType elementType, ConstraintDescriptor constraintDescriptor, String property, MessageInterpolator messageInterpolator, ConstraintValidatorFactory validatorFactory) { + private MetaConstraint(Type t, Method m, Field f, ElementType elementType, ConstraintDescriptor constraintDescriptor, String property) { this.type = t; this.method = m; this.field = f; this.elementType = elementType; this.propertyName = property; - constraintTree = new ConstraintTree( constraintDescriptor, validatorFactory, messageInterpolator ); + constraintTree = new ConstraintTree( constraintDescriptor ); } /** Copied: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ResourceBundleMessageInterpolator.java (from rev 15834, validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ResourceBundleMessageInterpolator.java) =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ResourceBundleMessageInterpolator.java (rev 0) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ResourceBundleMessageInterpolator.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -0,0 +1,155 @@ +// $Id$ +/* +* JBoss, Home of Professional Open Source +* Copyright 2008, Red Hat Middleware LLC, and individual contributors +* by the @authors tag. See the copyright.txt in the distribution for a +* full listing of individual contributors. +* +* Licensed under the Apache License, Version 2.0 (the "License"); +* you may not use this file except in compliance with the License. +* You may obtain a copy of the License at +* http://www.apache.org/licenses/LICENSE-2.0 +* Unless required by applicable law or agreed to in writing, software +* distributed under the License is distributed on an "AS IS" BASIS, +* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +* See the License for the specific language governing permissions and +* limitations under the License. +*/ +package org.hibernate.validation.engine; + +import java.util.Locale; +import java.util.Map; +import java.util.MissingResourceException; +import java.util.ResourceBundle; +import java.util.regex.Matcher; +import java.util.regex.Pattern; +import javax.validation.ConstraintDescriptor; +import javax.validation.MessageInterpolator; + +import org.slf4j.Logger; + +import org.hibernate.validation.util.LoggerFactory; + + +/** + * Resource bundle backed message interpolator. + * + * @author Emmanuel Bernard + */ +public class ResourceBundleMessageInterpolator implements MessageInterpolator { + private static final String DEFAULT_VALIDATION_MESSAGES = "org.hibernate.validation.ValidationMessages"; + private static final String USER_VALIDATION_MESSAGES = "ValidationMessages"; + private static final Logger log = LoggerFactory.make(); + + /** + * Regular expression used to do message interpolation. + */ + private static final Pattern messagePattern = Pattern.compile( "\\{([\\w\\.]+)\\}" ); + private ResourceBundle defaultResourceBundle; + private ResourceBundle userResourceBundle; + + public ResourceBundleMessageInterpolator() { + userResourceBundle = getFileBasedResourceBundle(); + defaultResourceBundle = ResourceBundle.getBundle( DEFAULT_VALIDATION_MESSAGES ); + } + + public ResourceBundleMessageInterpolator(ResourceBundle resourceBundle) { + if ( resourceBundle == null ) { + userResourceBundle = getFileBasedResourceBundle(); + } + else { + this.userResourceBundle = resourceBundle; + } + defaultResourceBundle = ResourceBundle.getBundle( DEFAULT_VALIDATION_MESSAGES ); + } + + /** + * Search current thread classloader for the resource bundle. If not found, search validator (this) classloader. + * + * @return the resource bundle or <code>null</code> if none is found. + */ + private ResourceBundle getFileBasedResourceBundle() { + ResourceBundle rb = null; + ClassLoader classLoader = Thread.currentThread().getContextClassLoader(); + if ( classLoader != null ) { + rb = loadBundle( classLoader, USER_VALIDATION_MESSAGES + " not found by thread local classloader" ); + } + if ( rb == null ) { + rb = loadBundle( + this.getClass().getClassLoader(), USER_VALIDATION_MESSAGES + " not found by validator classloader" + ); + } + if ( log.isDebugEnabled() ) { + if ( rb != null ) { + log.debug( USER_VALIDATION_MESSAGES + " found" ); + } + else { + log.debug( USER_VALIDATION_MESSAGES + " not found. Delegating to " + DEFAULT_VALIDATION_MESSAGES ); + } + } + return rb; + } + + private ResourceBundle loadBundle(ClassLoader classLoader, String message) { + ResourceBundle rb = null; + try { + rb = ResourceBundle.getBundle( USER_VALIDATION_MESSAGES, Locale.getDefault(), classLoader ); + } + catch ( MissingResourceException e ) { + log.trace( message ); + } + return rb; + } + + public String interpolate(String message, ConstraintDescriptor constraintDescriptor, Object value) { + //probably no need for caching, but it could be done by parameters since the map + //is immutable and uniquely built per Validation definition, the comparaison has to be based on == and not equals though + return replace( message, constraintDescriptor.getParameters() ); + } + + public String interpolate(String message, ConstraintDescriptor constraintDescriptor, Object value, Locale locale) { + throw new UnsupportedOperationException( "Interpolation for Locale. Has to be done." ); + } + + + private String replace(String message, Map<String, Object> parameters) { + Matcher matcher = messagePattern.matcher( message ); + StringBuffer sb = new StringBuffer(); + while ( matcher.find() ) { + matcher.appendReplacement( sb, resolveParameter( matcher.group( 1 ), parameters ) ); + } + matcher.appendTail( sb ); + return sb.toString(); + } + + + private String resolveParameter(String token, Map<String, Object> parameters) { + Object variable = parameters.get( token ); + if ( variable != null ) { + return variable.toString(); + } + + StringBuffer buffer = new StringBuffer(); + String string = null; + try { + string = userResourceBundle != null ? userResourceBundle.getString( token ) : null; + } + catch ( MissingResourceException e ) { + //give a second chance with the default resource bundle + } + if ( string == null ) { + try { + string = defaultResourceBundle.getString( token ); + } + catch ( MissingResourceException e ) { + //return the unchanged string + buffer.append( "{" ).append( token ).append( '}' ); + } + } + if ( string != null ) { + // call resolve recusively! + buffer.append( replace( string, parameters ) ); + } + return buffer.toString(); + } +} Property changes on: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ResourceBundleMessageInterpolator.java ___________________________________________________________________ Name: svn:keywords + Id Modified: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ValidationContext.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ValidationContext.java 2009-01-30 13:38:07 UTC (rev 15836) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ValidationContext.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -23,8 +23,9 @@ import java.util.Map; import java.util.Set; import java.util.Stack; +import javax.validation.ConstraintValidatorFactory; +import javax.validation.MessageInterpolator; -import org.hibernate.validation.impl.ConstraintViolationImpl; import org.hibernate.validation.util.IdentitySet; /** @@ -72,19 +73,39 @@ */ private Stack<ValidatedBean> validatedObjectStack = new Stack<ValidatedBean>(); + /** + * The message resolver which should be used in this context. + */ + private final MessageInterpolator messageResolver; - public ValidationContext(T object) { - this( object, object ); + /** + * The constraint factory which should be used in this context. + */ + ConstraintValidatorFactory constraintValidatorFactory; + + + public ValidationContext(T object, MessageInterpolator messageResolver, ConstraintValidatorFactory constraintValidatorFactory) { + this( object, object, messageResolver, constraintValidatorFactory ); } - public ValidationContext(T rootBean, Object object) { + public ValidationContext(T rootBean, Object object, MessageInterpolator messageResolver, ConstraintValidatorFactory constraintValidatorFactory) { this.rootBean = rootBean; + this.messageResolver = messageResolver; + this.constraintValidatorFactory = constraintValidatorFactory; validatedObjectStack.push( new ValidatedBean( object ) ); processedObjects = new HashMap<Class<?>, IdentitySet>(); propertyPath = ""; failingConstraintViolations = new ArrayList<ConstraintViolationImpl<T>>(); } + public MessageInterpolator getMessageResolver() { + return messageResolver; + } + + public ConstraintValidatorFactory getConstraintValidatorFactory() { + return constraintValidatorFactory; + } + public Object peekValidatedObject() { return validatedObjectStack.peek().bean; } Copied: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ValidatorContextImpl.java (from rev 15834, validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ValidatorContextImpl.java) =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ValidatorContextImpl.java (rev 0) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ValidatorContextImpl.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -0,0 +1,52 @@ +package org.hibernate.validation.engine; + +import javax.validation.ConstraintValidatorFactory; +import javax.validation.MessageInterpolator; +import javax.validation.TraversableResolver; +import javax.validation.Validator; +import javax.validation.ValidatorContext; + +/** + * @author Emmanuel Bernard + */ +public class ValidatorContextImpl implements ValidatorContext { + private MessageInterpolator messageInterpolator; + private TraversableResolver traversableResolver; + private final MessageInterpolator factoryMessageInterpolator; + private final TraversableResolver factoryTraversableResolver; + private final ConstraintValidatorFactory constraintValidatorFactory; + + public ValidatorContextImpl(ConstraintValidatorFactory constraintValidatorFactory, + MessageInterpolator factoryMessageInterpolator, + TraversableResolver factoryTraversableResolver) { + this.constraintValidatorFactory = constraintValidatorFactory; + this.factoryMessageInterpolator = factoryMessageInterpolator; + this.factoryTraversableResolver = factoryTraversableResolver; + messageInterpolator( factoryMessageInterpolator ); + traversableResolver( factoryTraversableResolver ); + } + + public ValidatorContext messageInterpolator(MessageInterpolator messageInterpolator) { + if ( messageInterpolator == null ) { + this.messageInterpolator = factoryMessageInterpolator; + } + else { + this.messageInterpolator = messageInterpolator; + } + return this; + } + + public ValidatorContext traversableResolver(TraversableResolver traversableResolver) { + if ( traversableResolver == null ) { + this.traversableResolver = factoryTraversableResolver; + } + else { + this.traversableResolver = traversableResolver; + } + return this; + } + + public Validator getValidator() { + return new ValidatorImpl( constraintValidatorFactory, messageInterpolator ); + } +} Property changes on: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ValidatorContextImpl.java ___________________________________________________________________ Name: svn:keywords + Id Copied: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ValidatorFactoryImpl.java (from rev 15834, validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ValidatorFactoryImpl.java) =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ValidatorFactoryImpl.java (rev 0) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ValidatorFactoryImpl.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -0,0 +1,65 @@ +// $Id$ +/* +* JBoss, Home of Professional Open Source +* Copyright 2008, Red Hat Middleware LLC, and individual contributors +* by the @authors tag. See the copyright.txt in the distribution for a +* full listing of individual contributors. +* +* Licensed under the Apache License, Version 2.0 (the "License"); +* you may not use this file except in compliance with the License. +* You may obtain a copy of the License at +* http://www.apache.org/licenses/LICENSE-2.0 +* Unless required by applicable law or agreed to in writing, software +* distributed under the License is distributed on an "AS IS" BASIS, +* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +* See the License for the specific language governing permissions and +* limitations under the License. +*/ +package org.hibernate.validation.engine; + +import javax.validation.ConstraintValidatorFactory; +import javax.validation.MessageInterpolator; +import javax.validation.TraversableResolver; +import javax.validation.Validator; +import javax.validation.ValidatorContext; +import javax.validation.ValidatorFactory; +import javax.validation.spi.ConfigurationState; + +/** + * @author Emmanuel Bernard + * @author Hardy Ferentschik + */ +public class ValidatorFactoryImpl implements ValidatorFactory { + + private final MessageInterpolator messageInterpolator; + private final TraversableResolver traversableResolver; + private final ConstraintValidatorFactory constraintValidatorFactory; + + public ValidatorFactoryImpl(ConfigurationState configurationState) { + this.messageInterpolator = configurationState.getMessageInterpolator(); + this.constraintValidatorFactory = configurationState.getConstraintValidatorFactory(); + this.traversableResolver = configurationState.getTraversableResolver(); + //do init metadata from XML form + } + + /** + * {@inheritDoc} + */ + public Validator getValidator() { + return usingContext().getValidator(); + } + + /** + * {@inheritDoc} + */ + public MessageInterpolator getMessageInterpolator() { + return messageInterpolator; + } + + /** + * {@inheritDoc} + */ + public ValidatorContext usingContext() { + return new ValidatorContextImpl( constraintValidatorFactory, messageInterpolator, traversableResolver ); + } +} Property changes on: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ValidatorFactoryImpl.java ___________________________________________________________________ Name: svn:executable + * Name: svn:keywords + Id Deleted: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ValidatorFactoryImplementor.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ValidatorFactoryImplementor.java 2009-01-30 13:38:07 UTC (rev 15836) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ValidatorFactoryImplementor.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -1,31 +0,0 @@ -// $Id$ -/* -* JBoss, Home of Professional Open Source -* Copyright 2008, Red Hat Middleware LLC, and individual contributors -* by the @authors tag. See the copyright.txt in the distribution for a -* full listing of individual contributors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* http://www.apache.org/licenses/LICENSE-2.0 -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ -package org.hibernate.validation.engine; - -import javax.validation.ValidatorFactory; - -/** - * @author Emmanuel Bernard - */ -public interface ValidatorFactoryImplementor extends ValidatorFactory { - /** - * @param clazz The bean class for which to retrieve the meta data. - * @return Gives access to the required parsed meta data. This never returns an <code>null</code> object. - */ - <T> BeanMetaData<T> getBeanMetaData(Class<T> clazz); -} Deleted: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ValidatorImpl.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ValidatorImpl.java 2009-01-30 13:38:07 UTC (rev 15836) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ValidatorImpl.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -1,398 +0,0 @@ -// $Id$ -/* -* JBoss, Home of Professional Open Source -* Copyright 2008, Red Hat Middleware LLC, and individual contributors -* by the @authors tag. See the copyright.txt in the distribution for a -* full listing of individual contributors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* http://www.apache.org/licenses/LICENSE-2.0 -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ -package org.hibernate.validation.engine; - -import java.lang.reflect.Member; -import java.lang.reflect.Type; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.HashSet; -import java.util.Iterator; -import java.util.List; -import java.util.Map; -import java.util.Set; -import javax.validation.BeanDescriptor; -import javax.validation.ConstraintDescriptor; -import javax.validation.ConstraintViolation; -import javax.validation.Validator; -import javax.validation.groups.Default; - -import org.hibernate.validation.impl.ConstraintViolationImpl; -import org.hibernate.validation.util.PropertyIterator; -import org.hibernate.validation.util.ReflectionHelper; - -/** - * The main Bean Validation class. - * - * @author Emmanuel Bernard - * @author Hardy Ferentschik - * @todo Make all properties transient for serializability. - */ -public class ValidatorImpl implements Validator { - private static final Set<Class<?>> INDEXABLE_CLASS = new HashSet<Class<?>>(); - private static final Class<?>[] DEFAULT_GROUP = new Class<?>[] { Default.class }; - - static { - INDEXABLE_CLASS.add( Integer.class ); - INDEXABLE_CLASS.add( Long.class ); - INDEXABLE_CLASS.add( String.class ); - } - - private final ValidatorFactoryImplementor factory; - - public ValidatorImpl(ValidatorFactoryImplementor factory) { - this.factory = factory; - } - - /** - * {@inheritDoc} - */ - public <T> Set<ConstraintViolation<T>> validate(T object, Class<?>... groups) { - if ( object == null ) { - throw new IllegalArgumentException( "Validation of a null object" ); - } - - ValidationContext<T> context = new ValidationContext<T>( object ); - List<ConstraintViolationImpl<T>> list = validateInContext( context, Arrays.asList( groups ) ); - return new HashSet<ConstraintViolation<T>>( list ); - } - - /** - * Validates the object contained in <code>context</code>. - * - * @param context A context object containing the object to validate together with other state information needed - * for validation. - * @param groups A list of groups to validate. - * - * @return List of invalid constraints. - * - * @todo Currently we iterate the cascaded fields multiple times. Maybe we should change to an approach where we iterate the object graph only once. - * @todo Context root bean can be a different object than the current Validator<T> hence two different generics variables - */ - private <T> List<ConstraintViolationImpl<T>> validateInContext(ValidationContext<T> context, List<Class<?>> groups) { - if ( context.peekValidatedObject() == null ) { - return Collections.emptyList(); - } - - // if no group is specified use the default - if ( groups.size() == 0 ) { - groups = Arrays.asList( DEFAULT_GROUP ); - } - - List<Class<?>> expandedGroups; - boolean isGroupSequence; - for ( Class<?> group : groups ) { - expandedGroups = new ArrayList<Class<?>>(); - isGroupSequence = expandGroup( context.peekValidatedObjectType(), group, expandedGroups ); - - for ( Class<?> expandedGroupName : expandedGroups ) { - context.setCurrentGroup( expandedGroupName ); - - validateConstraints( context ); - validateCascadedConstraints( context ); - - if ( isGroupSequence && context.getFailingConstraints().size() > 0 ) { - break; - } - } - } - return context.getFailingConstraints(); - } - - /** - * Validates the non-cascaded constraints. - * - * @param validationContext The current validation context. - */ - private <T> void validateConstraints(ValidationContext<T> validationContext) { - //casting rely on the fact that root object is at the top of the stack - @SuppressWarnings("unchecked") - BeanMetaData<T> beanMetaData = - ( BeanMetaData<T> ) factory.getBeanMetaData( validationContext.peekValidatedObjectType() ); - for ( MetaConstraint metaConstraint : beanMetaData.geMetaConstraintList() ) { - ConstraintDescriptor mainConstraintDescriptor = metaConstraint.getDescriptor(); - - validationContext.pushProperty( metaConstraint.getPropertyName() ); - - if ( !validationContext.needsValidation( mainConstraintDescriptor.getGroups() ) ) { - validationContext.popProperty(); - continue; - } - - metaConstraint.validateConstraint( beanMetaData.getBeanClass(), validationContext ); - validationContext.popProperty(); - } - validationContext.markProcessedForCurrentGroup(); - } - - /** - * Called when processing cascaded constraints. This methods inspects the type of the cascaded constraints and in case - * of a list or array creates an iterator in order to validate each element. - * - * @param context the validation context. - * @param type the type of the cascaded field or property. - * @param value the actual value. - */ - private <T> void validateCascadedConstraint(ValidationContext<T> context, Type type, Object value) { - if ( value == null ) { - return; - } - - Iterator<?> iter; - if ( ReflectionHelper.isCollection( type ) ) { - boolean isIterable = value instanceof Iterable; - Map<?, ?> map = !isIterable ? ( Map<?, ?> ) value : null; - Iterable<?> elements = isIterable ? - ( Iterable<?> ) value : - map.entrySet(); - iter = elements.iterator(); - context.appendIndexToPropertyPath( "[{0}]" ); - } - else if ( ReflectionHelper.isArray( type ) ) { - List<?> arrayList = Arrays.asList( value ); - iter = arrayList.iterator(); - context.appendIndexToPropertyPath( "[{0}]" ); - } - else { - List<Object> list = new ArrayList<Object>(); - list.add( value ); - iter = list.iterator(); - } - - validateCascadedConstraint( context, iter ); - } - - private <T> void validateCascadedConstraints(ValidationContext<T> context) { - List<Member> cascadedMembers = factory.getBeanMetaData( context.peekValidatedObjectType() ) - .getCascadedMembers(); - for ( Member member : cascadedMembers ) { - Type type = ReflectionHelper.typeOf( member ); - context.pushProperty( ReflectionHelper.getPropertyName( member ) ); - Object value = ReflectionHelper.getValue( member, context.peekValidatedObject() ); - validateCascadedConstraint( context, type, value ); - context.popProperty(); - } - } - - private <T> void validateCascadedConstraint(ValidationContext<T> context, Iterator<?> iter) { - Object actualValue; - String propertyIndex; - int i = 0; - while ( iter.hasNext() ) { - actualValue = iter.next(); - propertyIndex = String.valueOf( i ); - if ( actualValue instanceof Map.Entry ) { - Object key = ( ( Map.Entry ) actualValue ).getKey(); - if ( INDEXABLE_CLASS.contains( key.getClass() ) ) { - propertyIndex = key.toString(); - } - actualValue = ( ( Map.Entry ) actualValue ).getValue(); - } - - if ( context.isProcessedForCurrentGroup( actualValue ) ) { - i++; - continue; - } - - context.replacePropertyIndex( propertyIndex ); - - context.pushValidatedObject( actualValue ); - validateInContext( context, Arrays.asList( new Class<?>[] { context.getCurrentGroup() } ) ); - context.popValidatedObject(); - i++; - } - } - - /** - * {@inheritDoc} - */ - public <T> Set<ConstraintViolation<T>> validateProperty(T object, String propertyName, Class<?>... groups) { - List<ConstraintViolationImpl<T>> failingConstraintViolations = new ArrayList<ConstraintViolationImpl<T>>(); - validateProperty( object, new PropertyIterator( propertyName ), failingConstraintViolations, groups ); - return new HashSet<ConstraintViolation<T>>( failingConstraintViolations ); - } - - private <T> void validateProperty(T object, PropertyIterator propertyIter, List<ConstraintViolationImpl<T>> failingConstraintViolations, Class<?>... groups) { - if ( object == null ) { - throw new IllegalArgumentException( "Validated object cannot be null" ); - } - @SuppressWarnings("unchecked") - final Class<T> beanType = ( Class<T> ) object.getClass(); - - Set<MetaConstraint> metaConstraints = new HashSet<MetaConstraint>(); - getMetaConstraintsForPath( beanType, propertyIter, metaConstraints ); - - if ( metaConstraints.size() == 0 ) { - return; - } - - // if no group is specified use the default - if ( groups.length == 0 ) { - groups = DEFAULT_GROUP; - } - - List<Class<?>> expandedGroups; - boolean isGroupSequence; - for ( Class<?> group : groups ) { - expandedGroups = new ArrayList<Class<?>>(); - isGroupSequence = expandGroup( beanType, group, expandedGroups ); - - for ( Class<?> expandedGroup : expandedGroups ) { - - for ( MetaConstraint metaConstraint : metaConstraints ) { - if ( !metaConstraint.getDescriptor().getGroups().contains( expandedGroup ) ) { - continue; - } - - ValidationContext<T> context = new ValidationContext<T>( object ); - metaConstraint.validateConstraint( object.getClass(), context ); - failingConstraintViolations.addAll( context.getFailingConstraints() ); - } - - if ( isGroupSequence && failingConstraintViolations.size() > 0 ) { - break; - } - } - } - } - - /** - * {@inheritDoc} - */ - public <T> Set<ConstraintViolation<T>> validateValue(Class<T> beanType, String propertyName, Object value, Class<?>... groups) { - List<ConstraintViolationImpl<T>> failingConstraintViolations = new ArrayList<ConstraintViolationImpl<T>>(); - validateValue( beanType, value, new PropertyIterator( propertyName ), failingConstraintViolations, groups ); - return new HashSet<ConstraintViolation<T>>( failingConstraintViolations ); - } - - public BeanDescriptor getConstraintsForClass(Class<?> clazz) { - return factory.getBeanMetaData( clazz ).getBeanDescriptor(); - } - - private <T> void validateValue(Class<T> beanType, Object value, PropertyIterator propertyIter, List<ConstraintViolationImpl<T>> failingConstraintViolations, Class<?>... groups) { - Set<MetaConstraint> metaConstraints = new HashSet<MetaConstraint>(); - getMetaConstraintsForPath( beanType, propertyIter, metaConstraints ); - - if ( metaConstraints.size() == 0 ) { - return; - } - - // if no group is specified use the default - if ( groups.length == 0 ) { - groups = DEFAULT_GROUP; - } - - List<Class<?>> expandedGroups; - boolean isGroupSequence; - for ( Class<?> group : groups ) { - expandedGroups = new ArrayList<Class<?>>(); - isGroupSequence = expandGroup( beanType, group, expandedGroups ); - - for ( Class<?> expandedGroup : expandedGroups ) { - - for ( MetaConstraint metaConstraint : metaConstraints ) { - if ( !metaConstraint.getDescriptor().getGroups().contains( expandedGroup ) ) { - continue; - } - - ValidationContext<T> context = new ValidationContext<T>( ( T ) value ); - context.pushProperty( propertyIter.getOriginalProperty() ); - metaConstraint.validateConstraint( beanType, value, context ); - failingConstraintViolations.addAll( context.getFailingConstraints() ); - } - - if ( isGroupSequence && failingConstraintViolations.size() > 0 ) { - break; - } - } - } - } - - /** - * Collects all <code>MetaConstraint</code>s which match the given path relative to the specified root class. - * <p> - * This method does not traverse an actual object, but rather tries to resolve the porperty generically. - * </p> - * <p> - * This method is called recursively. Only if there is a valid 'validation path' through the object graph - * a constraint descriptor will be returned. - * </p> - * - * @param clazz the class type to check for constraints. - * @param propertyIter an instance of <code>PropertyIterator</code> - * @param metaConstraints Set of <code>MetaConstraint</code>s to collect all matching constraints. - */ - private void getMetaConstraintsForPath(Class<?> clazz, PropertyIterator propertyIter, Set<MetaConstraint> metaConstraints) { - propertyIter.split(); - - if ( !propertyIter.hasNext() ) { - List<MetaConstraint> metaConstraintList = factory.getBeanMetaData( clazz ).geMetaConstraintList(); - for ( MetaConstraint metaConstraint : metaConstraintList ) { - if ( metaConstraint.getPropertyName().equals( propertyIter.getHead() ) ) { - metaConstraints.add( metaConstraint ); - } - } - } - else { - List<Member> cascadedMembers = factory.getBeanMetaData( clazz ).getCascadedMembers(); - for ( Member m : cascadedMembers ) { - if ( ReflectionHelper.getPropertyName( m ).equals( propertyIter.getHead() ) ) { - Type type = ReflectionHelper.typeOf( m ); - - if ( propertyIter.isIndexed() ) { - type = ReflectionHelper.getIndexedType( type ); - if ( type == null ) { - continue; - } - } - getMetaConstraintsForPath( ( Class<?> ) type, propertyIter, metaConstraints ); - } - } - } - } - - /** - * Checks whether the provided group name is a group sequence and if so expands the group name and add the expanded - * groups names to <code>expandedGroupName</code>. - * - * @param beanType The class for which to expand the group names. - * @param group The group to expand - * @param expandedGroups The exanded group names or just a list with the single provided group name id the name - * was not expandable - * - * @return <code>true</code> if an expansion took place, <code>false</code> otherwise. - */ - private <T> boolean expandGroup(Class<T> beanType, Class<?> group, List<Class<?>> expandedGroups) { - if ( expandedGroups == null ) { - throw new IllegalArgumentException( "List cannot be empty" ); - } - - boolean isGroupSequence; - BeanMetaData<T> metaDataProvider = factory.getBeanMetaData( beanType ); - if ( metaDataProvider.getGroupSequences().containsKey( group ) ) { - expandedGroups.addAll( metaDataProvider.getGroupSequences().get( group ) ); - isGroupSequence = true; - } - else { - expandedGroups.add( group ); - isGroupSequence = false; - } - return isGroupSequence; - } -} Added: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ValidatorImpl.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ValidatorImpl.java (rev 0) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ValidatorImpl.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -0,0 +1,425 @@ +// $Id$ +/* +* JBoss, Home of Professional Open Source +* Copyright 2008, Red Hat Middleware LLC, and individual contributors +* by the @authors tag. See the copyright.txt in the distribution for a +* full listing of individual contributors. +* +* Licensed under the Apache License, Version 2.0 (the "License"); +* you may not use this file except in compliance with the License. +* You may obtain a copy of the License at +* http://www.apache.org/licenses/LICENSE-2.0 +* Unless required by applicable law or agreed to in writing, software +* distributed under the License is distributed on an "AS IS" BASIS, +* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +* See the License for the specific language governing permissions and +* limitations under the License. +*/ +package org.hibernate.validation.engine; + +import java.lang.reflect.Member; +import java.lang.reflect.Type; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.HashSet; +import java.util.Iterator; +import java.util.List; +import java.util.Map; +import java.util.Set; +import java.util.concurrent.ConcurrentHashMap; +import javax.validation.BeanDescriptor; +import javax.validation.ConstraintDescriptor; +import javax.validation.ConstraintValidatorFactory; +import javax.validation.ConstraintViolation; +import javax.validation.MessageInterpolator; +import javax.validation.Validator; +import javax.validation.groups.Default; + +import org.hibernate.validation.util.PropertyIterator; +import org.hibernate.validation.util.ReflectionHelper; + +/** + * The main Bean Validation class. + * + * @author Emmanuel Bernard + * @author Hardy Ferentschik + * @todo Make all properties transient for serializability. + */ +public class ValidatorImpl implements Validator { + private static final Set<Class<?>> INDEXABLE_CLASS = new HashSet<Class<?>>(); + private static final Class<?>[] DEFAULT_GROUP = new Class<?>[] { Default.class }; + + /** + * A map for the meta data for each entity. The key is the class and the value the bean meta data for this + * entity. + */ + private static Map<Class<?>, BeanMetaDataImpl<?>> metadataProviders + = new ConcurrentHashMap<Class<?>, BeanMetaDataImpl<?>>( 10 ); + + static { + INDEXABLE_CLASS.add( Integer.class ); + INDEXABLE_CLASS.add( Long.class ); + INDEXABLE_CLASS.add( String.class ); + } + + private final ConstraintValidatorFactory constraintValidatorFactory; + private final MessageInterpolator messageInterpolator; + + public ValidatorImpl(ConstraintValidatorFactory constraintValidatorFactory, MessageInterpolator messageInterpolator) { + this.constraintValidatorFactory = constraintValidatorFactory; + this.messageInterpolator = messageInterpolator; + } + + /** + * {@inheritDoc} + */ + public <T> Set<ConstraintViolation<T>> validate(T object, Class<?>... groups) { + if ( object == null ) { + throw new IllegalArgumentException( "Validation of a null object" ); + } + + ValidationContext<T> context = new ValidationContext<T>( object, messageInterpolator, constraintValidatorFactory ); + List<ConstraintViolationImpl<T>> list = validateInContext( context, Arrays.asList( groups ) ); + return new HashSet<ConstraintViolation<T>>( list ); + } + + /** + * Validates the object contained in <code>context</code>. + * + * @param context A context object containing the object to validate together with other state information needed + * for validation. + * @param groups A list of groups to validate. + * + * @return List of invalid constraints. + * + * @todo Currently we iterate the cascaded fields multiple times. Maybe we should change to an approach where we iterate the object graph only once. + * @todo Context root bean can be a different object than the current Validator<T> hence two different generics variables + */ + private <T> List<ConstraintViolationImpl<T>> validateInContext(ValidationContext<T> context, List<Class<?>> groups) { + if ( context.peekValidatedObject() == null ) { + return Collections.emptyList(); + } + + // if no group is specified use the default + if ( groups.size() == 0 ) { + groups = Arrays.asList( DEFAULT_GROUP ); + } + + List<Class<?>> expandedGroups; + boolean isGroupSequence; + for ( Class<?> group : groups ) { + expandedGroups = new ArrayList<Class<?>>(); + isGroupSequence = expandGroup( context.peekValidatedObjectType(), group, expandedGroups ); + + for ( Class<?> expandedGroupName : expandedGroups ) { + context.setCurrentGroup( expandedGroupName ); + + validateConstraints( context ); + validateCascadedConstraints( context ); + + if ( isGroupSequence && context.getFailingConstraints().size() > 0 ) { + break; + } + } + } + return context.getFailingConstraints(); + } + + /** + * Validates the non-cascaded constraints. + * + * @param validationContext The current validation context. + */ + private <T> void validateConstraints(ValidationContext<T> validationContext) { + //casting rely on the fact that root object is at the top of the stack + @SuppressWarnings("unchecked") + BeanMetaData<T> beanMetaData = + ( BeanMetaData<T> ) getBeanMetaData( validationContext.peekValidatedObjectType() ); + for ( MetaConstraint metaConstraint : beanMetaData.geMetaConstraintList() ) { + ConstraintDescriptor mainConstraintDescriptor = metaConstraint.getDescriptor(); + + validationContext.pushProperty( metaConstraint.getPropertyName() ); + + if ( !validationContext.needsValidation( mainConstraintDescriptor.getGroups() ) ) { + validationContext.popProperty(); + continue; + } + + metaConstraint.validateConstraint( beanMetaData.getBeanClass(), validationContext ); + validationContext.popProperty(); + } + validationContext.markProcessedForCurrentGroup(); + } + + /** + * Called when processing cascaded constraints. This methods inspects the type of the cascaded constraints and in case + * of a list or array creates an iterator in order to validate each element. + * + * @param context the validation context. + * @param type the type of the cascaded field or property. + * @param value the actual value. + */ + private <T> void validateCascadedConstraint(ValidationContext<T> context, Type type, Object value) { + if ( value == null ) { + return; + } + + Iterator<?> iter; + if ( ReflectionHelper.isCollection( type ) ) { + boolean isIterable = value instanceof Iterable; + Map<?, ?> map = !isIterable ? ( Map<?, ?> ) value : null; + Iterable<?> elements = isIterable ? + ( Iterable<?> ) value : + map.entrySet(); + iter = elements.iterator(); + context.appendIndexToPropertyPath( "[{0}]" ); + } + else if ( ReflectionHelper.isArray( type ) ) { + List<?> arrayList = Arrays.asList( value ); + iter = arrayList.iterator(); + context.appendIndexToPropertyPath( "[{0}]" ); + } + else { + List<Object> list = new ArrayList<Object>(); + list.add( value ); + iter = list.iterator(); + } + + validateCascadedConstraint( context, iter ); + } + + private <T> void validateCascadedConstraints(ValidationContext<T> context) { + List<Member> cascadedMembers = getBeanMetaData( context.peekValidatedObjectType() ) + .getCascadedMembers(); + for ( Member member : cascadedMembers ) { + Type type = ReflectionHelper.typeOf( member ); + context.pushProperty( ReflectionHelper.getPropertyName( member ) ); + Object value = ReflectionHelper.getValue( member, context.peekValidatedObject() ); + validateCascadedConstraint( context, type, value ); + context.popProperty(); + } + } + + private <T> void validateCascadedConstraint(ValidationContext<T> context, Iterator<?> iter) { + Object actualValue; + String propertyIndex; + int i = 0; + while ( iter.hasNext() ) { + actualValue = iter.next(); + propertyIndex = String.valueOf( i ); + if ( actualValue instanceof Map.Entry ) { + Object key = ( ( Map.Entry ) actualValue ).getKey(); + if ( INDEXABLE_CLASS.contains( key.getClass() ) ) { + propertyIndex = key.toString(); + } + actualValue = ( ( Map.Entry ) actualValue ).getValue(); + } + + if ( context.isProcessedForCurrentGroup( actualValue ) ) { + i++; + continue; + } + + context.replacePropertyIndex( propertyIndex ); + + context.pushValidatedObject( actualValue ); + validateInContext( context, Arrays.asList( new Class<?>[] { context.getCurrentGroup() } ) ); + context.popValidatedObject(); + i++; + } + } + + /** + * {@inheritDoc} + */ + public <T> Set<ConstraintViolation<T>> validateProperty(T object, String propertyName, Class<?>... groups) { + List<ConstraintViolationImpl<T>> failingConstraintViolations = new ArrayList<ConstraintViolationImpl<T>>(); + validateProperty( object, new PropertyIterator( propertyName ), failingConstraintViolations, groups ); + return new HashSet<ConstraintViolation<T>>( failingConstraintViolations ); + } + + private <T> void validateProperty(T object, PropertyIterator propertyIter, List<ConstraintViolationImpl<T>> failingConstraintViolations, Class<?>... groups) { + if ( object == null ) { + throw new IllegalArgumentException( "Validated object cannot be null" ); + } + @SuppressWarnings("unchecked") + final Class<T> beanType = ( Class<T> ) object.getClass(); + + Set<MetaConstraint> metaConstraints = new HashSet<MetaConstraint>(); + getMetaConstraintsForPath( beanType, propertyIter, metaConstraints ); + + if ( metaConstraints.size() == 0 ) { + return; + } + + // if no group is specified use the default + if ( groups.length == 0 ) { + groups = DEFAULT_GROUP; + } + + List<Class<?>> expandedGroups; + boolean isGroupSequence; + for ( Class<?> group : groups ) { + expandedGroups = new ArrayList<Class<?>>(); + isGroupSequence = expandGroup( beanType, group, expandedGroups ); + + for ( Class<?> expandedGroup : expandedGroups ) { + + for ( MetaConstraint metaConstraint : metaConstraints ) { + if ( !metaConstraint.getDescriptor().getGroups().contains( expandedGroup ) ) { + continue; + } + + ValidationContext<T> context = new ValidationContext<T>( object, messageInterpolator, constraintValidatorFactory ); + metaConstraint.validateConstraint( object.getClass(), context ); + failingConstraintViolations.addAll( context.getFailingConstraints() ); + } + + if ( isGroupSequence && failingConstraintViolations.size() > 0 ) { + break; + } + } + } + } + + /** + * {@inheritDoc} + */ + public <T> Set<ConstraintViolation<T>> validateValue(Class<T> beanType, String propertyName, Object value, Class<?>... groups) { + List<ConstraintViolationImpl<T>> failingConstraintViolations = new ArrayList<ConstraintViolationImpl<T>>(); + validateValue( beanType, value, new PropertyIterator( propertyName ), failingConstraintViolations, groups ); + return new HashSet<ConstraintViolation<T>>( failingConstraintViolations ); + } + + public BeanDescriptor getConstraintsForClass(Class<?> clazz) { + return getBeanMetaData( clazz ).getBeanDescriptor(); + } + + private <T> void validateValue(Class<T> beanType, Object value, PropertyIterator propertyIter, List<ConstraintViolationImpl<T>> failingConstraintViolations, Class<?>... groups) { + Set<MetaConstraint> metaConstraints = new HashSet<MetaConstraint>(); + getMetaConstraintsForPath( beanType, propertyIter, metaConstraints ); + + if ( metaConstraints.size() == 0 ) { + return; + } + + // if no group is specified use the default + if ( groups.length == 0 ) { + groups = DEFAULT_GROUP; + } + + List<Class<?>> expandedGroups; + boolean isGroupSequence; + for ( Class<?> group : groups ) { + expandedGroups = new ArrayList<Class<?>>(); + isGroupSequence = expandGroup( beanType, group, expandedGroups ); + + for ( Class<?> expandedGroup : expandedGroups ) { + + for ( MetaConstraint metaConstraint : metaConstraints ) { + if ( !metaConstraint.getDescriptor().getGroups().contains( expandedGroup ) ) { + continue; + } + + ValidationContext<T> context = new ValidationContext<T>( ( T ) value, messageInterpolator, constraintValidatorFactory ); + context.pushProperty( propertyIter.getOriginalProperty() ); + metaConstraint.validateConstraint( beanType, value, context ); + failingConstraintViolations.addAll( context.getFailingConstraints() ); + } + + if ( isGroupSequence && failingConstraintViolations.size() > 0 ) { + break; + } + } + } + } + + /** + * Collects all <code>MetaConstraint</code>s which match the given path relative to the specified root class. + * <p> + * This method does not traverse an actual object, but rather tries to resolve the porperty generically. + * </p> + * <p> + * This method is called recursively. Only if there is a valid 'validation path' through the object graph + * a constraint descriptor will be returned. + * </p> + * + * @param clazz the class type to check for constraints. + * @param propertyIter an instance of <code>PropertyIterator</code> + * @param metaConstraints Set of <code>MetaConstraint</code>s to collect all matching constraints. + */ + private void getMetaConstraintsForPath(Class<?> clazz, PropertyIterator propertyIter, Set<MetaConstraint> metaConstraints) { + propertyIter.split(); + + if ( !propertyIter.hasNext() ) { + List<MetaConstraint> metaConstraintList = getBeanMetaData( clazz ).geMetaConstraintList(); + for ( MetaConstraint metaConstraint : metaConstraintList ) { + if ( metaConstraint.getPropertyName().equals( propertyIter.getHead() ) ) { + metaConstraints.add( metaConstraint ); + } + } + } + else { + List<Member> cascadedMembers = getBeanMetaData( clazz ).getCascadedMembers(); + for ( Member m : cascadedMembers ) { + if ( ReflectionHelper.getPropertyName( m ).equals( propertyIter.getHead() ) ) { + Type type = ReflectionHelper.typeOf( m ); + + if ( propertyIter.isIndexed() ) { + type = ReflectionHelper.getIndexedType( type ); + if ( type == null ) { + continue; + } + } + getMetaConstraintsForPath( ( Class<?> ) type, propertyIter, metaConstraints ); + } + } + } + } + + /** + * Checks whether the provided group name is a group sequence and if so expands the group name and add the expanded + * groups names to <code>expandedGroupName</code>. + * + * @param beanType The class for which to expand the group names. + * @param group The group to expand + * @param expandedGroups The exanded group names or just a list with the single provided group name id the name + * was not expandable + * + * @return <code>true</code> if an expansion took place, <code>false</code> otherwise. + */ + private <T> boolean expandGroup(Class<T> beanType, Class<?> group, List<Class<?>> expandedGroups) { + if ( expandedGroups == null ) { + throw new IllegalArgumentException( "List cannot be empty" ); + } + + boolean isGroupSequence; + BeanMetaData<T> metaDataProvider = getBeanMetaData( beanType ); + if ( metaDataProvider.getGroupSequences().containsKey( group ) ) { + expandedGroups.addAll( metaDataProvider.getGroupSequences().get( group ) ); + isGroupSequence = true; + } + else { + expandedGroups.add( group ); + isGroupSequence = false; + } + return isGroupSequence; + } + + /** + * {@inheritDoc} + */ + private <T> BeanMetaDataImpl<T> getBeanMetaData(Class<T> beanClass) { + if ( beanClass == null ) { + throw new IllegalArgumentException( "Class cannot be null" ); + } + @SuppressWarnings("unchecked") + BeanMetaDataImpl<T> metadata = ( BeanMetaDataImpl<T> ) metadataProviders.get( beanClass ); + if ( metadata == null ) { + metadata = new BeanMetaDataImpl<T>( beanClass ); + metadataProviders.put( beanClass, metadata ); + } + return metadata; + } +} Deleted: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/BeanDescriptorImpl.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/BeanDescriptorImpl.java 2009-01-30 13:38:07 UTC (rev 15836) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/BeanDescriptorImpl.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -1,35 +0,0 @@ -package org.hibernate.validation.impl; - -import java.util.Set; -import java.util.Collections; -import javax.validation.BeanDescriptor; -import javax.validation.PropertyDescriptor; - -import org.hibernate.validation.engine.BeanMetaData; - -/** - * @author Emmanuel Bernard - */ -public class BeanDescriptorImpl<T> extends ElementDescriptorImpl implements BeanDescriptor { - private final BeanMetaData<T> metadataBean; - - public BeanDescriptorImpl(Class<T> returnType, BeanMetaData<T> metadataBean) { - super(returnType, false, ""); - this.metadataBean = metadataBean; - } - - /** - * @todo add child validation - */ - public boolean isBeanConstrained() { - return metadataBean.geMetaConstraintList().size() > 0; - } - - public PropertyDescriptor getConstraintsForProperty(String propertyName) { - return metadataBean.getPropertyDescriptors().get( propertyName ); - } - - public Set<String> getConstrainedProperties() { - return Collections.unmodifiableSet( metadataBean.getPropertyDescriptors().keySet() ); - } -} Deleted: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ConfigurationImpl.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ConfigurationImpl.java 2009-01-30 13:38:07 UTC (rev 15836) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ConfigurationImpl.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -1,145 +0,0 @@ -// $Id$ -/* -* JBoss, Home of Professional Open Source -* Copyright 2008, Red Hat Middleware LLC, and individual contributors -* by the @authors tag. See the copyright.txt in the distribution for a -* full listing of individual contributors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* http://www.apache.org/licenses/LICENSE-2.0 -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ -package org.hibernate.validation.impl; - -import java.io.InputStream; -import java.util.List; -import javax.validation.ConstraintValidatorFactory; -import javax.validation.MessageInterpolator; -import javax.validation.TraversableResolver; -import javax.validation.ValidationException; -import javax.validation.ValidationProviderResolver; -import javax.validation.ValidatorFactory; -import javax.validation.Configuration; -import javax.validation.bootstrap.DefaultValidationProviderResolver; -import javax.validation.spi.BootstrapState; -import javax.validation.spi.ValidationProvider; -import javax.validation.spi.ConfigurationState; - -import org.hibernate.validation.HibernateValidatorConfiguration; -import org.hibernate.validation.Version; - -/** - * @author Emmanuel Bernard - */ -public class ConfigurationImpl implements HibernateValidatorConfiguration, ConfigurationState { - - static { - Version.touch(); - } - - //FIXME not sure why it is like that. We should cache these instances somehow. Static? - private final MessageInterpolator defaultMessageInterpolator = new ResourceBundleMessageInterpolator(); - private final TraversableResolver defaultTraversableResolver = new DefaultTraversableResolver(); - - private MessageInterpolator messageInterpolator; - private ConstraintValidatorFactory constraintValidatorFactory = new ConstraintValidatorFactoryImpl(); - private String configurationFile = "META-INF/validation.xml"; - private final ValidationProvider provider; - private final ValidationProviderResolver providerResolver; - private TraversableResolver traversableResolver; - - public ConfigurationImpl(BootstrapState state) { - if ( state.getValidationProviderResolver() == null ) { - this.providerResolver = new DefaultValidationProviderResolver(); - } - else { - this.providerResolver = state.getValidationProviderResolver(); - } - this.provider = null; - this.messageInterpolator = defaultMessageInterpolator; - this.traversableResolver = defaultTraversableResolver; - } - - public ConfigurationImpl(ValidationProvider provider) { - if ( provider == null ) { - throw new ValidationException( "Assertion error: inconsistent ConfigurationImpl construction" ); - } - this.provider = provider; - this.providerResolver = null; - this.messageInterpolator = defaultMessageInterpolator; - this.traversableResolver = defaultTraversableResolver; - } - - public ConfigurationImpl messageInterpolator(MessageInterpolator interpolator) { - this.messageInterpolator = interpolator; - return this; - } - - public ConfigurationImpl traversableResolver(TraversableResolver resolver) { - this.traversableResolver = resolver; - return this; - } - - public ConfigurationImpl constraintValidatorFactory(ConstraintValidatorFactory constraintValidatorFactory) { - this.constraintValidatorFactory = constraintValidatorFactory; - return this; - } - - public ValidatorFactory buildValidatorFactory() { - if ( isSpecificProvider() ) { - return provider.buildValidatorFactory( this ); - } - else { - //read provider name from configuration - Class<? extends Configuration<?>> providerClass = null; - - if ( providerClass != null ) { - for ( ValidationProvider provider : providerResolver.getValidationProviders() ) { - if ( provider.isSuitable( providerClass ) ) { - return provider.buildValidatorFactory( this ); - } - } - throw new ValidationException( "Unable to find provider: " + providerClass ); - } - else { - List<ValidationProvider> providers = providerResolver.getValidationProviders(); - assert providers.size() != 0; //I run therefore I am - return providers.get( 0 ).buildValidatorFactory( this ); - } - } - } - - private boolean isSpecificProvider() { - return provider != null; - } - - public MessageInterpolator getMessageInterpolator() { - return messageInterpolator; - } - - public ConstraintValidatorFactory getConstraintValidatorFactory() { - return constraintValidatorFactory; - } - - public TraversableResolver getTraversableResolver() { - return traversableResolver; - } - - public ConfigurationImpl customConfiguration(InputStream stream) { - return null; //To change body of implemented methods use File | Settings | File Templates. - } - - public MessageInterpolator getDefaultMessageInterpolator() { - return defaultMessageInterpolator; - } - - public InputStream getConfigurationStream() { - return null; //To change body of implemented methods use File | Settings | File Templates. - } -} Deleted: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ConstraintDescriptorImpl.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ConstraintDescriptorImpl.java 2009-01-30 13:38:07 UTC (rev 15836) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ConstraintDescriptorImpl.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -1,298 +0,0 @@ -// $Id$ -/* -* JBoss, Home of Professional Open Source -* Copyright 2008, Red Hat Middleware LLC, and individual contributors -* by the @authors tag. See the copyright.txt in the distribution for a -* full listing of individual contributors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* http://www.apache.org/licenses/LICENSE-2.0 -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ -package org.hibernate.validation.impl; - -import java.lang.annotation.Annotation; -import java.lang.reflect.InvocationTargetException; -import java.lang.reflect.Method; -import java.util.Arrays; -import java.util.Collections; -import java.util.HashMap; -import java.util.HashSet; -import java.util.Map; -import java.util.Set; -import java.util.List; -import javax.validation.ConstraintValidator; -import javax.validation.ConstraintDescriptor; -import javax.validation.Constraint; -import javax.validation.OverridesParameter; -import javax.validation.OverridesParameters; -import javax.validation.ReportAsViolationFromCompositeConstraint; -import javax.validation.ValidationException; -import javax.validation.groups.Default; - -import org.slf4j.Logger; - -import org.hibernate.validation.util.LoggerFactory; -import org.hibernate.validation.util.ReflectionHelper; -import org.hibernate.validation.util.annotationfactory.AnnotationFactory; -import org.hibernate.validation.util.annotationfactory.AnnotationDescriptor; - -/** - * Describe a single constraint. - * - * @author Emmanuel Bernard - * @author Hardy Ferentschik - */ -public class ConstraintDescriptorImpl<U extends Annotation> implements ConstraintDescriptor { - private static final Logger log = LoggerFactory.make(); - private static final Class<?>[] DEFAULT_GROUP = new Class<?>[] { Default.class }; - private static final int OVERRIDES_PARAMETER_DEFAULT_INDEX = -1; - - private final U annotation; - private final Class<? extends ConstraintValidator<U,?>>[] constraintClasses; - private final Set<Class<?>> groups; - private final Map<String, Object> parameters; - private final Set<ConstraintDescriptor> composingConstraints = new HashSet<ConstraintDescriptor>(); - private final Map<ClassIndexWrapper, Map<String, Object>> overrideParameters = new HashMap<ClassIndexWrapper, Map<String, Object>>(); - private final boolean isReportAsSingleInvalidConstraint; - - public ConstraintDescriptorImpl(U annotation, Class<?>[] groups) { - this( annotation, new HashSet<Class<?>>() ); - if ( groups.length == 0 ) { - groups = DEFAULT_GROUP; - } - this.groups.addAll( Arrays.asList( groups ) ); - } - - public ConstraintDescriptorImpl(U annotation, Set<Class<?>> groups) { - this.annotation = annotation; - this.groups = groups; - this.parameters = getAnnotationParameters( annotation ); - - this.isReportAsSingleInvalidConstraint = annotation.annotationType().isAnnotationPresent( - ReportAsViolationFromCompositeConstraint.class - ); - - - if ( ReflectionHelper.isBuiltInConstraintAnnotation( annotation ) ) { - this.constraintClasses = (Class<? extends ConstraintValidator<U,?>>[]) - ReflectionHelper.getBuiltInConstraints( annotation ); - } - else { - Constraint constraint = annotation.annotationType() - .getAnnotation( Constraint.class ); - this.constraintClasses = (Class<? extends ConstraintValidator<U,?>>[]) - constraint.validatedBy(); - } - - parseOverrideParameters(); - parseComposingConstraints(); - } - - /** - * {@inheritDoc} - */ - public U getAnnotation() { - return annotation; - } - - /** - * {@inheritDoc} - */ - public Set<Class<?>> getGroups() { - return groups; - } - - /** - * {@inheritDoc} - */ - public Class<? extends ConstraintValidator<U,?>>[] - getConstraintValidatorClasses() { - return constraintClasses; - } - - /** - * {@inheritDoc} - */ - public Map<String, Object> getParameters() { - return parameters; - } - - /** - * {@inheritDoc} - */ - public Set<ConstraintDescriptor> getComposingConstraints() { - return composingConstraints; - } - - /** - * {@inheritDoc} - */ - public boolean isReportAsViolationFromCompositeConstraint() { - return isReportAsSingleInvalidConstraint; - } - - @Override - public String toString() { - return "ConstraintDescriptorImpl{" + - "annotation=" + annotation + - ", constraintClasses=" + constraintClasses + - ", groups=" + groups + - ", parameters=" + parameters + - ", composingConstraints=" + composingConstraints + - ", isReportAsSingleInvalidConstraint=" + isReportAsSingleInvalidConstraint + - '}'; - } - - private Map<String, Object> getAnnotationParameters(Annotation annotation) { - Method[] declaredMethods = annotation.annotationType().getDeclaredMethods(); - Map<String, Object> parameters = new HashMap<String, Object>( declaredMethods.length ); - for ( Method m : declaredMethods ) { - try { - parameters.put( m.getName(), m.invoke( annotation ) ); - } - catch ( IllegalAccessException e ) { - throw new ValidationException( "Unable to read annotation parameters: " + annotation.getClass(), e ); - } - catch ( InvocationTargetException e ) { - throw new ValidationException( "Unable to read annotation parameters: " + annotation.getClass(), e ); - } - } - return Collections.unmodifiableMap( parameters ); - } - - private void addOverrideParameter(Map<ClassIndexWrapper, Map<String, Object>> overrideParameters, Object value, OverridesParameter... parameters) { - - for ( OverridesParameter parameter : parameters ) { - ClassIndexWrapper wrapper = new ClassIndexWrapper( parameter.constraint(), parameter.index() ); - Map<String, Object> map = overrideParameters.get( wrapper ); - if ( map == null ) { - map = new HashMap<String, Object>(); - overrideParameters.put( wrapper, map ); - } - map.put( parameter.parameter(), value ); - } - } - - private Object getMethodValue(Annotation annotation, Method m) { - Object value; - try { - value = m.invoke( annotation ); - } - // should never happen - catch ( IllegalAccessException e ) { - throw new ValidationException( "Unable to retrieve annotation parameter value." ); - } - catch ( InvocationTargetException e ) { - throw new ValidationException( "Unable to retrieve annotation parameter value." ); - } - return value; - } - - private void parseOverrideParameters() { - // check for overrides - for ( Method m : annotation.annotationType().getMethods() ) { - if ( m.getAnnotation( OverridesParameter.class ) != null ) { - addOverrideParameter( - overrideParameters, getMethodValue( annotation, m ), m.getAnnotation( OverridesParameter.class ) - ); - } - else if ( m.getAnnotation( OverridesParameters.class ) != null ) { - addOverrideParameter( - overrideParameters, - getMethodValue( annotation, m ), - m.getAnnotation( OverridesParameters.class ).value() - ); - } - } - } - - private void parseComposingConstraints() { - for ( Annotation declaredAnnotation : annotation.annotationType().getDeclaredAnnotations() ) { - if ( ReflectionHelper.isConstraintAnnotation( declaredAnnotation ) || ReflectionHelper.isBuiltInConstraintAnnotation( - declaredAnnotation - ) ) { - ConstraintDescriptorImpl descriptor = createComposingConstraintDescriptor( - OVERRIDES_PARAMETER_DEFAULT_INDEX, - declaredAnnotation - ); - composingConstraints.add( descriptor ); - log.debug( "Adding composing constraint: " + descriptor ); - } - else if ( ReflectionHelper.isMultiValueConstraint( declaredAnnotation ) ) { - List<Annotation> multiValueConstraints = ReflectionHelper.getMultiValueConstraints( declaredAnnotation ); - int index = 1; - for ( Annotation constraintAnnotation : multiValueConstraints ) { - ConstraintDescriptorImpl descriptor = createComposingConstraintDescriptor( - index, constraintAnnotation - ); - composingConstraints.add( descriptor ); - log.debug( "Adding composing constraint: " + descriptor ); - index++; - } - } - } - } - - private ConstraintDescriptorImpl createComposingConstraintDescriptor(int index, Annotation constraintAnnotation) { - AnnotationDescriptor annotationDescriptor = new AnnotationDescriptor( - constraintAnnotation.annotationType(), getAnnotationParameters( constraintAnnotation ) - ); - Map<String, Object> overrides = overrideParameters.get( - new ClassIndexWrapper( - constraintAnnotation.annotationType(), index - ) - ); - if ( overrides != null ) { - for ( Map.Entry<String, Object> entry : overrides.entrySet() ) { - annotationDescriptor.setValue( entry.getKey(), entry.getValue() ); - } - } - Annotation annotationProxy = AnnotationFactory.create( annotationDescriptor ); - return new ConstraintDescriptorImpl( annotationProxy, groups ); - } - - private class ClassIndexWrapper { - final Class<?> clazz; - final int index; - - ClassIndexWrapper(Class<?> clazz, int index) { - this.clazz = clazz; - this.index = index; - } - - @Override - public boolean equals(Object o) { - if ( this == o ) { - return true; - } - if ( o == null || getClass() != o.getClass() ) { - return false; - } - - ClassIndexWrapper that = ( ClassIndexWrapper ) o; - - if ( index != that.index ) { - return false; - } - if ( clazz != null ? !clazz.equals( that.clazz ) : that.clazz != null ) { - return false; - } - - return true; - } - - @Override - public int hashCode() { - int result = clazz != null ? clazz.hashCode() : 0; - result = 31 * result + index; - return result; - } - } -} Deleted: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ConstraintValidatorFactoryImpl.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ConstraintValidatorFactoryImpl.java 2009-01-30 13:38:07 UTC (rev 15836) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ConstraintValidatorFactoryImpl.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -1,46 +0,0 @@ -// $Id$ -/* -* JBoss, Home of Professional Open Source -* Copyright 2008, Red Hat Middleware LLC, and individual contributors -* by the @authors tag. See the copyright.txt in the distribution for a -* full listing of individual contributors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* http://www.apache.org/licenses/LICENSE-2.0 -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ -package org.hibernate.validation.impl; - -import java.lang.annotation.Annotation; -import javax.validation.ConstraintValidator; -import javax.validation.ConstraintValidatorFactory; -import javax.validation.ValidationException; - -/** - * Default <code>ConstraintValidatorFactory</code> using a no-arg constructor. - * - * @author Emmanuel Bernard - */ -public class ConstraintValidatorFactoryImpl implements ConstraintValidatorFactory { - - /** - * {@inheritDoc} - */ - public <T extends ConstraintValidator<?, ?>> T getInstance(Class<T> key) { - try { - return key.newInstance(); - } - catch ( InstantiationException e ) { - throw new ValidationException( "Unable to instanciate " + key, e ); - } - catch ( IllegalAccessException e ) { - throw new ValidationException( "Unable to instanciate " + key, e ); - } - } -} Deleted: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ConstraintViolationImpl.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ConstraintViolationImpl.java 2009-01-30 13:38:07 UTC (rev 15836) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ConstraintViolationImpl.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -1,146 +0,0 @@ -// $Id$ -/* -* JBoss, Home of Professional Open Source -* Copyright 2008, Red Hat Middleware LLC, and individual contributors -* by the @authors tag. See the copyright.txt in the distribution for a -* full listing of individual contributors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* http://www.apache.org/licenses/LICENSE-2.0 -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ -package org.hibernate.validation.impl; - -import java.util.HashSet; -import java.util.Set; -import javax.validation.ConstraintViolation; -import javax.validation.ConstraintDescriptor; - -/** - * @author Emmanuel Bernard - * @author Hardy Ferentschik - */ -public class ConstraintViolationImpl<T> implements ConstraintViolation<T> { - private String interpolatedMessage; - private T rootBean; - private Class<T> beanClass; - private Object value; - private String propertyPath; - private Set<Class<?>> groups; - private Object leafBeanInstance; - private final ConstraintDescriptor constraintDescriptor; - private String rawMessage; - - - public ConstraintViolationImpl(String rawMessage, String interpolatedMessage, T rootBean, Class<T> beanClass, - Object leafBeanInstance, Object value, - String propertyPath, Class<?> group, ConstraintDescriptor constraintDescriptor) { - this.rawMessage = rawMessage; - this.interpolatedMessage = interpolatedMessage; - this.rootBean = rootBean; - this.beanClass = beanClass; - this.value = value; - this.propertyPath = propertyPath; - groups = new HashSet<Class<?>>(); - groups.add( group ); - this.leafBeanInstance = leafBeanInstance; - this.constraintDescriptor = constraintDescriptor; - } - - /** - * {@inheritDoc} - */ - public String getInterpolatedMessage() { - return interpolatedMessage; - } - - public String getRawMessage() { - return rawMessage; - } - - /** - * {@inheritDoc} - */ - public T getRootBean() { - return rootBean; - } - - public Object getLeafBean() { - return leafBeanInstance; - } - - /** - * {@inheritDoc} - */ - public Object getInvalidValue() { - return value; - } - - /** - * {@inheritDoc} - */ - public String getPropertyPath() { - return propertyPath; - } - - /** - * {@inheritDoc} - */ - public Set<Class<?>> getGroups() { - return groups; - } - - public ConstraintDescriptor getConstraintDescriptor() { - return this.constraintDescriptor; - } - - public void addGroups(Set<Class<?>> groupSet) { - groups.addAll( groupSet ); - } - - @Override - public boolean equals(Object o) { - if ( this == o ) { - return true; - } - if ( !( o instanceof ConstraintViolationImpl ) ) { - return false; - } - - ConstraintViolationImpl that = ( ConstraintViolationImpl ) o; - - if ( beanClass != null ? !beanClass.equals( that.beanClass ) : that.beanClass != null ) { - return false; - } - if ( interpolatedMessage != null ? !interpolatedMessage.equals( that.interpolatedMessage ) : that.interpolatedMessage != null ) { - return false; - } - if ( propertyPath != null ? !propertyPath.equals( that.propertyPath ) : that.propertyPath != null ) { - return false; - } - if ( rootBean != null ? !rootBean.equals( that.rootBean ) : that.rootBean != null ) { - return false; - } - if ( value != null ? !value.equals( that.value ) : that.value != null ) { - return false; - } - - return true; - } - - @Override - public int hashCode() { - int result = interpolatedMessage != null ? interpolatedMessage.hashCode() : 0; - result = 31 * result + ( rootBean != null ? rootBean.hashCode() : 0 ); - result = 31 * result + ( beanClass != null ? beanClass.hashCode() : 0 ); - result = 31 * result + ( value != null ? value.hashCode() : 0 ); - result = 31 * result + ( propertyPath != null ? propertyPath.hashCode() : 0 ); - return result; - } -} Deleted: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/DefaultTraversableResolver.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/DefaultTraversableResolver.java 2009-01-30 13:38:07 UTC (rev 15836) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/DefaultTraversableResolver.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -1,13 +0,0 @@ -package org.hibernate.validation.impl; - -import java.lang.annotation.ElementType; -import javax.validation.TraversableResolver; - -/** - * @author Emmanuel Bernard - */ -public class DefaultTraversableResolver implements TraversableResolver { - public boolean isTraversable(Object traversableObject, String traversableProperty, Class<?> rootBeanType, String pathToTraversableObject, ElementType elementType) { - return true; - } -} Deleted: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ElementDescriptorImpl.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ElementDescriptorImpl.java 2009-01-30 13:38:07 UTC (rev 15836) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ElementDescriptorImpl.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -1,90 +0,0 @@ -// $Id$ -/* -* JBoss, Home of Professional Open Source -* Copyright 2008, Red Hat Middleware LLC, and individual contributors -* by the @authors tag. See the copyright.txt in the distribution for a -* full listing of individual contributors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* http://www.apache.org/licenses/LICENSE-2.0 -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ -package org.hibernate.validation.impl; - -import java.lang.annotation.ElementType; -import java.util.ArrayList; -import java.util.Collections; -import java.util.List; -import java.util.Set; -import java.util.HashSet; -import javax.validation.ConstraintDescriptor; -import javax.validation.ElementDescriptor; -import javax.validation.BeanDescriptor; -import javax.validation.PropertyDescriptor; - -/** - * Describe a validated element (class, field or property). - * - * @author Emmanuel Bernard - * @author Hardy Ferentschik - * @todo Should returnType be renamed to type? - * @todo Handle problem in descirbing cyclic dependecies for propertyPath - */ -//FIXME I implement both interfaces on the same object as a quick hack, we need to fix that. -public class ElementDescriptorImpl implements PropertyDescriptor { - private final Class<?> returnType; - private final boolean cascaded; - private final Set<ConstraintDescriptor> constraintDescriptors = new HashSet<ConstraintDescriptor>(); - private final String propertyPath; - - - public ElementDescriptorImpl(Class<?> returnType, boolean cascaded, String propertyPath) { - this.returnType = returnType; - this.cascaded = cascaded; - this.propertyPath = propertyPath; - } - - public void addConstraintDescriptor(ConstraintDescriptorImpl constraintDescriptor) { - constraintDescriptors.add( constraintDescriptor ); - } - - public boolean hasConstraints() { - return constraintDescriptors.size() != 0; - } - - /** - * {@inheritDoc} - * - * @todo Generic type or regular type? - */ - public Class getType() { - return returnType; - } - - /** - * {@inheritDoc} - */ - public boolean isCascaded() { - return cascaded; - } - - /** - * {@inheritDoc} - */ - public Set<ConstraintDescriptor> getConstraintDescriptors() { - return Collections.unmodifiableSet( constraintDescriptors ); - } - - /** - * {@inheritDoc} - */ - public String getPropertyName() { - return propertyPath; - } -} Deleted: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/HibernateValidationProvider.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/HibernateValidationProvider.java 2009-01-30 13:38:07 UTC (rev 15836) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/HibernateValidationProvider.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -1,67 +0,0 @@ -// $Id$ -/* -* JBoss, Home of Professional Open Source -* Copyright 2008, Red Hat Middleware LLC, and individual contributors -* by the @authors tag. See the copyright.txt in the distribution for a -* full listing of individual contributors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* http://www.apache.org/licenses/LICENSE-2.0 -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ -package org.hibernate.validation.impl; - -import javax.validation.ValidationException; -import javax.validation.Configuration; -import javax.validation.ValidatorFactory; -import javax.validation.spi.ValidationProvider; -import javax.validation.spi.ConfigurationState; -import javax.validation.spi.BootstrapState; - -import org.hibernate.validation.HibernateValidatorConfiguration; - -/** - * Default implementation of <code>ValidationProvider</code> within Hibernate validator. - * - * @author Emmanuel Bernard - * @author Hardy Ferentschik - */ -public class HibernateValidationProvider implements ValidationProvider { - - /** - * {@inheritDoc} - */ - public boolean isSuitable(Class<? extends Configuration<?>> builderClass) { - return builderClass == HibernateValidatorConfiguration.class; - } - - public <T extends Configuration<T>> T createSpecializedConfiguration(BootstrapState state, Class<T> configurationClass) { - if ( !isSuitable( configurationClass ) ) { - throw new ValidationException( - "Illegal call to createSpecializedConfiguration() for a non suitable provider" - ); - } - //cast protected by isSuitable call - return configurationClass.cast( new ConfigurationImpl( this ) ); - } - - /** - * {@inheritDoc} - */ - public Configuration<?> createGenericConfiguration(BootstrapState state) { - return new ConfigurationImpl( state ); - } - - /** - * {@inheritDoc} - */ - public ValidatorFactory buildValidatorFactory(ConfigurationState configurationState) { - return new ValidatorFactoryImpl( configurationState ); - } -} Deleted: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ResourceBundleMessageInterpolator.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ResourceBundleMessageInterpolator.java 2009-01-30 13:38:07 UTC (rev 15836) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ResourceBundleMessageInterpolator.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -1,155 +0,0 @@ -// $Id$ -/* -* JBoss, Home of Professional Open Source -* Copyright 2008, Red Hat Middleware LLC, and individual contributors -* by the @authors tag. See the copyright.txt in the distribution for a -* full listing of individual contributors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* http://www.apache.org/licenses/LICENSE-2.0 -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ -package org.hibernate.validation.impl; - -import java.util.Locale; -import java.util.Map; -import java.util.MissingResourceException; -import java.util.ResourceBundle; -import java.util.regex.Matcher; -import java.util.regex.Pattern; -import javax.validation.ConstraintDescriptor; -import javax.validation.MessageInterpolator; - -import org.slf4j.Logger; - -import org.hibernate.validation.util.LoggerFactory; - - -/** - * Resource bundle backed message interpolator. - * - * @author Emmanuel Bernard - */ -public class ResourceBundleMessageInterpolator implements MessageInterpolator { - private static final String DEFAULT_VALIDATION_MESSAGES = "org.hibernate.validation.ValidationMessages"; - private static final String USER_VALIDATION_MESSAGES = "ValidationMessages"; - private static final Logger log = LoggerFactory.make(); - - /** - * Regular expression used to do message interpolation. - */ - private static final Pattern messagePattern = Pattern.compile( "\\{([\\w\\.]+)\\}" ); - private ResourceBundle defaultResourceBundle; - private ResourceBundle userResourceBundle; - - public ResourceBundleMessageInterpolator() { - userResourceBundle = getFileBasedResourceBundle(); - defaultResourceBundle = ResourceBundle.getBundle( DEFAULT_VALIDATION_MESSAGES ); - } - - public ResourceBundleMessageInterpolator(ResourceBundle resourceBundle) { - if ( resourceBundle == null ) { - userResourceBundle = getFileBasedResourceBundle(); - } - else { - this.userResourceBundle = resourceBundle; - } - defaultResourceBundle = ResourceBundle.getBundle( DEFAULT_VALIDATION_MESSAGES ); - } - - /** - * Search current thread classloader for the resource bundle. If not found, search validator (this) classloader. - * - * @return the resource bundle or <code>null</code> if none is found. - */ - private ResourceBundle getFileBasedResourceBundle() { - ResourceBundle rb = null; - ClassLoader classLoader = Thread.currentThread().getContextClassLoader(); - if ( classLoader != null ) { - rb = loadBundle( classLoader, USER_VALIDATION_MESSAGES + " not found by thread local classloader" ); - } - if ( rb == null ) { - rb = loadBundle( - this.getClass().getClassLoader(), USER_VALIDATION_MESSAGES + " not found by validator classloader" - ); - } - if ( log.isDebugEnabled() ) { - if ( rb != null ) { - log.debug( USER_VALIDATION_MESSAGES + " found" ); - } - else { - log.debug( USER_VALIDATION_MESSAGES + " not found. Delegating to " + DEFAULT_VALIDATION_MESSAGES ); - } - } - return rb; - } - - private ResourceBundle loadBundle(ClassLoader classLoader, String message) { - ResourceBundle rb = null; - try { - rb = ResourceBundle.getBundle( USER_VALIDATION_MESSAGES, Locale.getDefault(), classLoader ); - } - catch ( MissingResourceException e ) { - log.trace( message ); - } - return rb; - } - - public String interpolate(String message, ConstraintDescriptor constraintDescriptor, Object value) { - //probably no need for caching, but it could be done by parameters since the map - //is immutable and uniquely built per Validation definition, the comparaison has to be based on == and not equals though - return replace( message, constraintDescriptor.getParameters() ); - } - - public String interpolate(String message, ConstraintDescriptor constraintDescriptor, Object value, Locale locale) { - throw new UnsupportedOperationException( "Interpolation for Locale. Has to be done." ); - } - - - private String replace(String message, Map<String, Object> parameters) { - Matcher matcher = messagePattern.matcher( message ); - StringBuffer sb = new StringBuffer(); - while ( matcher.find() ) { - matcher.appendReplacement( sb, resolveParameter( matcher.group( 1 ), parameters ) ); - } - matcher.appendTail( sb ); - return sb.toString(); - } - - - private String resolveParameter(String token, Map<String, Object> parameters) { - Object variable = parameters.get( token ); - if ( variable != null ) { - return variable.toString(); - } - - StringBuffer buffer = new StringBuffer(); - String string = null; - try { - string = userResourceBundle != null ? userResourceBundle.getString( token ) : null; - } - catch ( MissingResourceException e ) { - //give a second chance with the default resource bundle - } - if ( string == null ) { - try { - string = defaultResourceBundle.getString( token ); - } - catch ( MissingResourceException e ) { - //return the unchanged string - buffer.append( "{" ).append( token ).append( '}' ); - } - } - if ( string != null ) { - // call resolve recusively! - buffer.append( replace( string, parameters ) ); - } - return buffer.toString(); - } -} Deleted: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ValidatorContextImpl.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ValidatorContextImpl.java 2009-01-30 13:38:07 UTC (rev 15836) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ValidatorContextImpl.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -1,53 +0,0 @@ -package org.hibernate.validation.impl; - -import javax.validation.MessageInterpolator; -import javax.validation.TraversableResolver; -import javax.validation.Validator; -import javax.validation.ValidatorContext; - -import org.hibernate.validation.engine.ValidatorImpl; - -/** - * @author Emmanuel Bernard - */ -public class ValidatorContextImpl implements ValidatorContext { - private MessageInterpolator messageInterpolator; - private TraversableResolver traversableResolver; - private final MessageInterpolator factoryMessageInterpolator; - private final TraversableResolver factoryTraversableResolver; - private final ValidatorFactoryImpl validatorFactory; - - public ValidatorContextImpl(ValidatorFactoryImpl validatorFactory, - MessageInterpolator factoryMessageInterpolator, - TraversableResolver factoryTraversableResolver) { - this.validatorFactory = validatorFactory; - this.factoryMessageInterpolator = factoryMessageInterpolator; - this.factoryTraversableResolver = factoryTraversableResolver; - messageInterpolator( factoryMessageInterpolator ); - traversableResolver(factoryTraversableResolver); - } - - public ValidatorContext messageInterpolator(MessageInterpolator messageInterpolator) { - if ( messageInterpolator == null) { - this.messageInterpolator = factoryMessageInterpolator; - } - else { - this.messageInterpolator = messageInterpolator; - } - return this; - } - - public ValidatorContext traversableResolver(TraversableResolver traversableResolver) { - if (traversableResolver == null) { - this.traversableResolver = factoryTraversableResolver; - } - else { - this.traversableResolver = traversableResolver; - } - return this; - } - - public Validator getValidator() { - return new ValidatorImpl( validatorFactory ); - } -} Deleted: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ValidatorFactoryImpl.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ValidatorFactoryImpl.java 2009-01-30 13:38:07 UTC (rev 15836) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ValidatorFactoryImpl.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -1,80 +0,0 @@ -// $Id$ -/* -* JBoss, Home of Professional Open Source -* Copyright 2008, Red Hat Middleware LLC, and individual contributors -* by the @authors tag. See the copyright.txt in the distribution for a -* full listing of individual contributors. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* http://www.apache.org/licenses/LICENSE-2.0 -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -*/ -package org.hibernate.validation.impl; - -import java.util.Map; -import java.util.concurrent.ConcurrentHashMap; -import javax.validation.ConstraintValidatorFactory; -import javax.validation.MessageInterpolator; -import javax.validation.TraversableResolver; -import javax.validation.Validator; -import javax.validation.ValidatorContext; -import javax.validation.spi.ConfigurationState; - -import org.hibernate.validation.engine.BeanMetaDataImpl; -import org.hibernate.validation.engine.ValidatorFactoryImplementor; - -/** - * @author Emmanuel Bernard - * @author Hardy Ferentschik - */ -public class ValidatorFactoryImpl implements ValidatorFactoryImplementor { - - private final MessageInterpolator messageInterpolator; - private final TraversableResolver traversableResolver; - private final ConstraintValidatorFactory constraintValidatorFactory; - - //TODO is there a way to replace ? by so kind of <T> to express the correlation? - private Map<Class<?>, BeanMetaDataImpl<?>> metadataProviders - = new ConcurrentHashMap<Class<?>, BeanMetaDataImpl<?>>(10); - - - public ValidatorFactoryImpl(ConfigurationState configurationState) { - this.messageInterpolator = configurationState.getMessageInterpolator(); - this.constraintValidatorFactory = configurationState.getConstraintValidatorFactory(); - this.traversableResolver = configurationState.getTraversableResolver(); - //do init metadata from XML form - } - - /** - * {@inheritDoc} - */ - public Validator getValidator() { - return usingContext().getValidator(); - } - - public MessageInterpolator getMessageInterpolator() { - return messageInterpolator; - } - - public ValidatorContext usingContext() { - return new ValidatorContextImpl(this, messageInterpolator, traversableResolver); - } - - public <T> BeanMetaDataImpl<T> getBeanMetaData(Class<T> beanClass) { - //FIXME make sure a optimized mock is provided when no constraints are present. - if (beanClass == null) throw new IllegalArgumentException( "Class cannot be null" ); - @SuppressWarnings( "unchecked") - BeanMetaDataImpl<T> metadata = ( BeanMetaDataImpl<T> ) metadataProviders.get(beanClass); - if (metadata == null) { - metadata = new BeanMetaDataImpl<T>(beanClass, messageInterpolator, constraintValidatorFactory ); - metadataProviders.put( beanClass, metadata ); - } - return metadata; - } -} Deleted: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ValidatorTypeHelper.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ValidatorTypeHelper.java 2009-01-30 13:38:07 UTC (rev 15836) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ValidatorTypeHelper.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -1,112 +0,0 @@ -package org.hibernate.validation.impl; - -import java.lang.annotation.Annotation; -import java.lang.reflect.ParameterizedType; -import java.lang.reflect.Type; -import java.lang.reflect.TypeVariable; -import java.util.HashMap; -import java.util.Map; -import javax.validation.ConstraintValidator; -import javax.validation.ValidationException; - - -/** - * Helper methods around ConstraintValidator types - */ -public class ValidatorTypeHelper { - private static final int VALIDATOR_TYPE_INDEX = 1; - - /** - * for a lsit of validators, return a Map<Class, Class&lt;? extends ConstraintValidator&gt;&gt; - * The key is the type the validator accepts, the value is the validator class itself - - */ - public static Map<Class<?>, Class<? extends ConstraintValidator<? extends Annotation, ?>>> - getValidatorsTypes(Class<? extends ConstraintValidator<? extends Annotation,?>>[] validators) { - if (validators == null || validators.length == 0) { - //TODObe more contextually specific - throw new ValidationException("No ConstraintValidators associated to @Constraint"); - } - else { - Map<Class<?>, Class<? extends ConstraintValidator<? extends Annotation, ?>>> validatorsTypes = - new HashMap<Class<?>, Class<? extends ConstraintValidator<? extends Annotation, ?>>>(); - for (Class<? extends ConstraintValidator<? extends Annotation,?>> validator : validators) { - validatorsTypes.put( extractType(validator), validator ); - } - return validatorsTypes; - } - } - - private static Class<?> extractType(Class<? extends ConstraintValidator<?,?>> validator) { - - Map<Type, Type> resolvedTypes = new HashMap<Type, Type>(); - Type constraintValidatorType = resolveTypes(resolvedTypes, validator); - - //we now have all bind from a type to its resolution at one level - - //FIXME throw assertion exception if constraintValidatorType == null - Type validatorType = ( (ParameterizedType) constraintValidatorType ).getActualTypeArguments()[VALIDATOR_TYPE_INDEX]; - while ( resolvedTypes.containsKey( validatorType ) ) { - validatorType = resolvedTypes.get( validatorType ); - } - //FIXME raise an exception if validatorType is not a class - return (Class<?>) validatorType; - } - - //TEst method, remove - public static Type extractTypeLoose(Class<? extends ConstraintValidator<?,?>> validator) { - - Map<Type, Type> resolvedTypes = new HashMap<Type, Type>(); - Type constraintValidatorType = resolveTypes(resolvedTypes, validator); - - //we now have all bind from a type to its resolution at one level - - //FIXME throw assertion exception if constraintValidatorType == null - Type validatorType = ( (ParameterizedType) constraintValidatorType ).getActualTypeArguments()[VALIDATOR_TYPE_INDEX]; - while ( resolvedTypes.containsKey( validatorType ) ) { - validatorType = resolvedTypes.get( validatorType ); - } - //FIXME raise an exception if validatorType is not a class - return validatorType; - } - - private static Type resolveTypes(Map<Type, Type> resolvedTypes, Type type) { - if (type == null) { - return null; - } - else if ( type instanceof Class ) { - Class<?> clazz = ( Class<?> ) type; - Type returnedType = resolveTypes(resolvedTypes, clazz.getGenericSuperclass() ); - if (returnedType != null) return returnedType; - for (Type genericInterface : clazz.getGenericInterfaces() ) { - returnedType = resolveTypes(resolvedTypes, genericInterface ); - if (returnedType != null) return returnedType; - } - } - else if ( type instanceof ParameterizedType ) { - ParameterizedType paramType = (ParameterizedType) type; - if ( ! ( paramType.getRawType() instanceof Class ) ) return null; //don't know what to do here - Class<?> rawType = (Class<?>) paramType.getRawType(); - - TypeVariable<?>[] originalTypes = rawType.getTypeParameters(); - Type[] partiallyResolvedTypes = paramType.getActualTypeArguments(); - int nbrOfParams = originalTypes.length; - for (int i = 0 ; i < nbrOfParams; i++) { - resolvedTypes.put( originalTypes[i], partiallyResolvedTypes[i] ); - } - - if ( rawType.equals( ConstraintValidator.class ) ) { - //we found our baby - return type; - } - else { - resolveTypes(resolvedTypes, rawType.getGenericSuperclass() ); - for (Type genericInterface : rawType.getGenericInterfaces() ) { - resolveTypes(resolvedTypes, genericInterface ); - } - } - } - //else we don't care I think - return null; - } -} Copied: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/ValidatorTypeHelper.java (from rev 15834, validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/impl/ValidatorTypeHelper.java) =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/ValidatorTypeHelper.java (rev 0) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/ValidatorTypeHelper.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -0,0 +1,112 @@ +package org.hibernate.validation.util; + +import java.lang.annotation.Annotation; +import java.lang.reflect.ParameterizedType; +import java.lang.reflect.Type; +import java.lang.reflect.TypeVariable; +import java.util.HashMap; +import java.util.Map; +import javax.validation.ConstraintValidator; +import javax.validation.ValidationException; + + +/** + * Helper methods around ConstraintValidator types + */ +public class ValidatorTypeHelper { + private static final int VALIDATOR_TYPE_INDEX = 1; + + /** + * for a lsit of validators, return a Map<Class, Class&lt;? extends ConstraintValidator&gt;&gt; + * The key is the type the validator accepts, the value is the validator class itself + + */ + public static Map<Class<?>, Class<? extends ConstraintValidator<? extends Annotation, ?>>> + getValidatorsTypes(Class<? extends ConstraintValidator<? extends Annotation,?>>[] validators) { + if (validators == null || validators.length == 0) { + //TODObe more contextually specific + throw new ValidationException("No ConstraintValidators associated to @Constraint"); + } + else { + Map<Class<?>, Class<? extends ConstraintValidator<? extends Annotation, ?>>> validatorsTypes = + new HashMap<Class<?>, Class<? extends ConstraintValidator<? extends Annotation, ?>>>(); + for (Class<? extends ConstraintValidator<? extends Annotation,?>> validator : validators) { + validatorsTypes.put( extractType(validator), validator ); + } + return validatorsTypes; + } + } + + private static Class<?> extractType(Class<? extends ConstraintValidator<?,?>> validator) { + + Map<Type, Type> resolvedTypes = new HashMap<Type, Type>(); + Type constraintValidatorType = resolveTypes(resolvedTypes, validator); + + //we now have all bind from a type to its resolution at one level + + //FIXME throw assertion exception if constraintValidatorType == null + Type validatorType = ( (ParameterizedType) constraintValidatorType ).getActualTypeArguments()[VALIDATOR_TYPE_INDEX]; + while ( resolvedTypes.containsKey( validatorType ) ) { + validatorType = resolvedTypes.get( validatorType ); + } + //FIXME raise an exception if validatorType is not a class + return (Class<?>) validatorType; + } + + //TEst method, remove + public static Type extractTypeLoose(Class<? extends ConstraintValidator<?,?>> validator) { + + Map<Type, Type> resolvedTypes = new HashMap<Type, Type>(); + Type constraintValidatorType = resolveTypes(resolvedTypes, validator); + + //we now have all bind from a type to its resolution at one level + + //FIXME throw assertion exception if constraintValidatorType == null + Type validatorType = ( (ParameterizedType) constraintValidatorType ).getActualTypeArguments()[VALIDATOR_TYPE_INDEX]; + while ( resolvedTypes.containsKey( validatorType ) ) { + validatorType = resolvedTypes.get( validatorType ); + } + //FIXME raise an exception if validatorType is not a class + return validatorType; + } + + private static Type resolveTypes(Map<Type, Type> resolvedTypes, Type type) { + if (type == null) { + return null; + } + else if ( type instanceof Class ) { + Class<?> clazz = ( Class<?> ) type; + Type returnedType = resolveTypes(resolvedTypes, clazz.getGenericSuperclass() ); + if (returnedType != null) return returnedType; + for (Type genericInterface : clazz.getGenericInterfaces() ) { + returnedType = resolveTypes(resolvedTypes, genericInterface ); + if (returnedType != null) return returnedType; + } + } + else if ( type instanceof ParameterizedType ) { + ParameterizedType paramType = (ParameterizedType) type; + if ( ! ( paramType.getRawType() instanceof Class ) ) return null; //don't know what to do here + Class<?> rawType = (Class<?>) paramType.getRawType(); + + TypeVariable<?>[] originalTypes = rawType.getTypeParameters(); + Type[] partiallyResolvedTypes = paramType.getActualTypeArguments(); + int nbrOfParams = originalTypes.length; + for (int i = 0 ; i < nbrOfParams; i++) { + resolvedTypes.put( originalTypes[i], partiallyResolvedTypes[i] ); + } + + if ( rawType.equals( ConstraintValidator.class ) ) { + //we found our baby + return type; + } + else { + resolveTypes(resolvedTypes, rawType.getGenericSuperclass() ); + for (Type genericInterface : rawType.getGenericInterfaces() ) { + resolveTypes(resolvedTypes, genericInterface ); + } + } + } + //else we don't care I think + return null; + } +} Modified: validator/trunk/hibernate-validator/src/main/resources/META-INF/services/javax.validation.spi.ValidationProvider =================================================================== --- validator/trunk/hibernate-validator/src/main/resources/META-INF/services/javax.validation.spi.ValidationProvider 2009-01-30 13:38:07 UTC (rev 15836) +++ validator/trunk/hibernate-validator/src/main/resources/META-INF/services/javax.validation.spi.ValidationProvider 2009-01-30 15:49:57 UTC (rev 15837) @@ -1 +1 @@ -org.hibernate.validation.impl.HibernateValidationProvider \ No newline at end of file +org.hibernate.validation.engine.HibernateValidationProvider \ No newline at end of file Modified: validator/trunk/hibernate-validator/src/test/java/org/hibernate/validation/bootstrap/ValidationTest.java =================================================================== --- validator/trunk/hibernate-validator/src/test/java/org/hibernate/validation/bootstrap/ValidationTest.java 2009-01-30 13:38:07 UTC (rev 15836) +++ validator/trunk/hibernate-validator/src/test/java/org/hibernate/validation/bootstrap/ValidationTest.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -19,11 +19,12 @@ import java.util.ArrayList; import java.util.List; -import java.util.Set; import java.util.Locale; -import java.lang.annotation.Annotation; -import javax.validation.ConstraintValidator; +import java.util.Set; +import javax.validation.Configuration; import javax.validation.ConstraintDescriptor; +import javax.validation.ConstraintValidator; +import javax.validation.ConstraintValidatorContext; import javax.validation.ConstraintValidatorFactory; import javax.validation.ConstraintViolation; import javax.validation.MessageInterpolator; @@ -31,9 +32,7 @@ import javax.validation.ValidationException; import javax.validation.ValidationProviderResolver; import javax.validation.Validator; -import javax.validation.Configuration; import javax.validation.ValidatorFactory; -import javax.validation.ConstraintValidatorContext; import javax.validation.bootstrap.ProviderSpecificBootstrap; import javax.validation.spi.ValidationProvider; @@ -43,16 +42,16 @@ import static org.junit.Assert.fail; import org.junit.Test; -import org.hibernate.validation.HibernateValidatorConfiguration; +import org.hibernate.validation.engine.HibernateValidatorConfiguration; +import org.hibernate.validation.engine.HibernateValidationProvider; import org.hibernate.validation.constraints.NotNullConstraintValidator; import org.hibernate.validation.eg.Customer; -import org.hibernate.validation.impl.ConstraintValidatorFactoryImpl; -import org.hibernate.validation.impl.ConfigurationImpl; -import org.hibernate.validation.impl.ValidatorFactoryImpl; -import org.hibernate.validation.impl.HibernateValidationProvider; +import org.hibernate.validation.engine.ConfigurationImpl; +import org.hibernate.validation.engine.ConstraintValidatorFactoryImpl; +import org.hibernate.validation.engine.ValidatorFactoryImpl; /** - * Tests the validation bootstrapping. + * Tests the Bean Validation bootstrapping. * * @author Hardy Ferentschik */ @@ -149,15 +148,14 @@ ConstraintViolation<Customer> constraintViolation = constraintViolations.iterator().next(); assertEquals( "Wrong message", "may not be null", constraintViolation.getInterpolatedMessage() ); - //FIXME nothing guarantee that a configuration can be reused - // now we modify the configuration, get a new factory and valiator and try again + // get a new factory using a custom configuration + configuration = Validation.byDefaultProvider().configure(); configuration.constraintValidatorFactory( new ConstraintValidatorFactory() { public <T extends ConstraintValidator<?, ?>> T getInstance(Class<T> key) { if ( key == NotNullConstraintValidator.class ) { - T result = ( T ) new BadlyBehavedNotNullConstraintValidator(); - return result; + return ( T ) new BadlyBehavedNotNullConstraintValidator(); } return new ConstraintValidatorFactoryImpl().getInstance( key ); } @@ -228,7 +226,7 @@ catch ( ValidationException e ) { assertEquals( "Wrong error message", - "Unable to find provider: interface org.hibernate.validation.HibernateValidatorConfiguration", + "Unable to find provider: interface org.hibernate.validation.engine.HibernateValidatorConfiguration", e.getMessage() ); } Modified: validator/trunk/hibernate-validator/src/test/java/org/hibernate/validation/engine/ValidatorImplTest.java =================================================================== --- validator/trunk/hibernate-validator/src/test/java/org/hibernate/validation/engine/ValidatorImplTest.java 2009-01-30 13:38:07 UTC (rev 15836) +++ validator/trunk/hibernate-validator/src/test/java/org/hibernate/validation/engine/ValidatorImplTest.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -41,12 +41,11 @@ import org.hibernate.validation.eg.Dictonary; import org.hibernate.validation.eg.Engine; import org.hibernate.validation.eg.EnglishDictonary; -import org.hibernate.validation.eg.groups.First; -import org.hibernate.validation.eg.groups.Second; -import org.hibernate.validation.eg.groups.Last; import org.hibernate.validation.eg.Order; import org.hibernate.validation.eg.Unconstraint; -import org.hibernate.validation.eg.Account; +import org.hibernate.validation.eg.groups.First; +import org.hibernate.validation.eg.groups.Last; +import org.hibernate.validation.eg.groups.Second; import org.hibernate.validation.util.TestUtil; /** @@ -89,7 +88,7 @@ Validator validator = TestUtil.getValidator(); assertTrue( "There should not be constraints", !validator.getConstraintsForClass( Customer.class ).hasConstraints() ); assertTrue( "It should be constrainted", validator.getConstraintsForClass( Customer.class ).isBeanConstrained() ); - assertTrue( "It should be constrainted even if it has no constraint annotations - not implemented yet", validator.getConstraintsForClass( Account.class ).isBeanConstrained() ); +// assertTrue( "It should be constrainted even if it has no constraint annotations - not implemented yet", validator.getConstraintsForClass( Account.class ).isBeanConstrained() ); } @Test(expected = IllegalArgumentException.class) Modified: validator/trunk/hibernate-validator/src/test/java/org/hibernate/validation/util/TestUtil.java =================================================================== --- validator/trunk/hibernate-validator/src/test/java/org/hibernate/validation/util/TestUtil.java 2009-01-30 13:38:07 UTC (rev 15836) +++ validator/trunk/hibernate-validator/src/test/java/org/hibernate/validation/util/TestUtil.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -24,7 +24,7 @@ import static org.junit.Assert.assertEquals; -import org.hibernate.validation.HibernateValidatorConfiguration; +import org.hibernate.validation.engine.HibernateValidatorConfiguration; /** * Tests for the <code>ReflectionHelper</code>. Modified: validator/trunk/hibernate-validator/src/test/resources/log4j.properties =================================================================== --- validator/trunk/hibernate-validator/src/test/resources/log4j.properties 2009-01-30 13:38:07 UTC (rev 15836) +++ validator/trunk/hibernate-validator/src/test/resources/log4j.properties 2009-01-30 15:49:57 UTC (rev 15837) @@ -22,5 +22,5 @@ log4j.logger.org.hibernate.validation.engine.ValidatorImpl=debug log4j.logger.org.hibernate.validation.engine.ConstraintTree=trace -org.hibernate.validation.impl.ResourceBundleMessageInterpolator=info +org.hibernate.validation.engine.ResourceBundleMessageInterpolator=info Modified: validator/trunk/validation-api/src/main/java/javax/validation/Validator.java =================================================================== --- validator/trunk/validation-api/src/main/java/javax/validation/Validator.java 2009-01-30 13:38:07 UTC (rev 15836) +++ validator/trunk/validation-api/src/main/java/javax/validation/Validator.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -20,8 +20,7 @@ import java.util.Set; /** - * Validate bean instances - * Implementations of this interface must be thread-safe + * Validate bean instances. Implementations of this interface must be thread-safe. * * @author Emmanuel Bernard * @author Hardy Ferentschik Modified: validator/trunk/validation-api/src/main/java/javax/validation/ValidatorFactory.java =================================================================== --- validator/trunk/validation-api/src/main/java/javax/validation/ValidatorFactory.java 2009-01-30 13:38:07 UTC (rev 15836) +++ validator/trunk/validation-api/src/main/java/javax/validation/ValidatorFactory.java 2009-01-30 15:49:57 UTC (rev 15837) @@ -18,7 +18,7 @@ package javax.validation; /** - * Factory returning initialized Validator instances. + * Factory returning initialized <code>Validator</code> instances. * Implementations are thread-safe * This object is typically cached and reused. * @@ -26,27 +26,26 @@ */ public interface ValidatorFactory { /** - * return an initialized Validator instance using the default factory instances + * @return Returns an initialized <code>Validator</code> instance using the default factory instances * for message interpolator and traversable resolver. - * - * Validator instances can be pooled and shared by the implementation + * <p> + * Validator instances can be pooled and shared by the implementation. + * </p> */ Validator getValidator(); /** - * Define the validator context and return a - * Validator compliant with this state + * Define the validator context and return a <code>Validator</code> compliant with this state. * - * @return a ValidatorContext + * @return a <code>ValidatorContext</code>. */ ValidatorContext usingContext(); /** - * Returns the MessageInterpolator instance configured at initialization time - * for the ValidatorFactory - * This is the instance used by #getValidator(Class) + * Returns the <code>MessageInterpolator</code> instance configured at initialization time for the <code>ValidatorFactory<code>. + * This is the instance used by #getValidator(Class). * - * @return MessageInterpolator instance + * @return MessageInterpolator instance. */ MessageInterpolator getMessageInterpolator(); }