August 2009 - hibernate-commits - Jboss List Archives

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Hibernate SVN: r17261 - in validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation: engine/resolver and 5 other directories.

by hibernate-commits＠lists.jboss.org

Author: epbernard Date: 2009-08-10 21:01:18 -0400 (Mon, 10 Aug 2009) New Revision: 17261 Added: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/priviledgedactions/ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/priviledgedactions/ContainsMethod.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/priviledgedactions/GetAnnotationParameter.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/priviledgedactions/GetConstructor.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/priviledgedactions/GetMethod.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/priviledgedactions/GetMethodFromPropertyName.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/priviledgedactions/GetMethods.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/priviledgedactions/NewInstance.java Modified: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ConstraintValidatorFactoryImpl.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/resolver/DefaultTraversableResolver.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/metadata/ConstraintDescriptorImpl.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/metadata/ConstraintHelper.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/ReflectionHelper.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/annotationfactory/AnnotationFactory.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/xml/ValidationXmlParser.java validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/xml/XmlMappingParser.java Log: HV-171 partial implementation adding due doPriviledge when needed Modified: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ConstraintValidatorFactoryImpl.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ConstraintValidatorFactoryImpl.java 2009-08-11 00:53:08 UTC (rev 17260) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ConstraintValidatorFactoryImpl.java 2009-08-11 01:01:18 UTC (rev 17261) @@ -17,10 +17,13 @@ */ package org.hibernate.validation.engine; +import java.security.AccessController; import javax.validation.ConstraintValidator; import javax.validation.ConstraintValidatorFactory; import javax.validation.ValidationException; +import org.hibernate.validation.util.priviledgedactions.NewInstance; + /** * Default <code>ConstraintValidatorFactory</code> using a no-arg constructor. * @@ -30,17 +33,12 @@ public class ConstraintValidatorFactoryImpl implements ConstraintValidatorFactory { public <T extends ConstraintValidator<?, ?>> T getInstance(Class<T> key) { - try { - return key.newInstance(); + NewInstance<T> newInstance = NewInstance.action( key, "" ); + if ( System.getSecurityManager() != null ) { + return AccessController.doPrivileged( newInstance ); } - catch ( InstantiationException e ) { - throw new ValidationException( "Unable to instanciate " + key, e ); + else { + return newInstance.run(); } - catch ( IllegalAccessException e ) { - throw new ValidationException( "Unable to instanciate " + key, e ); - } - catch ( RuntimeException e ) { - throw new ValidationException( "Unable to instanciate " + key, e ); - } } } Modified: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/resolver/DefaultTraversableResolver.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/resolver/DefaultTraversableResolver.java 2009-08-11 00:53:08 UTC (rev 17260) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/resolver/DefaultTraversableResolver.java 2009-08-11 01:01:18 UTC (rev 17261) @@ -1,13 +1,16 @@ package org.hibernate.validation.engine.resolver; import java.lang.annotation.ElementType; +import java.security.AccessController; import javax.validation.Path; import javax.validation.TraversableResolver; +import javax.validation.ValidationException; import org.slf4j.Logger; import org.hibernate.validation.util.LoggerFactory; import org.hibernate.validation.util.ReflectionHelper; +import org.hibernate.validation.util.priviledgedactions.NewInstance; /** * A JPA 2 aware <code>TraversableResolver</code>. @@ -56,10 +59,16 @@ } try { - Class jpaAwareResolverClass = ReflectionHelper.classForName( - JPA_AWARE_TRAVERSABLE_RESOLVER_CLASS_NAME, this.getClass() - ); - jpaTraversableResolver = ( TraversableResolver ) jpaAwareResolverClass.newInstance(); + @SuppressWarnings( "unchecked" ) + Class<? extends TraversableResolver> jpaAwareResolverClass = (Class<? extends TraversableResolver>) + ReflectionHelper.classForName(JPA_AWARE_TRAVERSABLE_RESOLVER_CLASS_NAME, this.getClass() ); + NewInstance<? extends TraversableResolver> newInstance = NewInstance.action( jpaAwareResolverClass, "" ); + if ( System.getSecurityManager() != null ) { + jpaTraversableResolver = AccessController.doPrivileged( newInstance ); + } + else { + jpaTraversableResolver = newInstance.run(); + } log.info( "Instantiated an instance of {}.", JPA_AWARE_TRAVERSABLE_RESOLVER_CLASS_NAME ); @@ -70,18 +79,12 @@ JPA_AWARE_TRAVERSABLE_RESOLVER_CLASS_NAME ); } - catch ( IllegalAccessException e ) { + catch ( ValidationException e ) { log.info( "Unable to instantiate JPA aware resolver {}. All properties will per default be traversable.", JPA_AWARE_TRAVERSABLE_RESOLVER_CLASS_NAME ); } - catch ( InstantiationException e ) { - log.info( - "Unable to instantiate JPA aware resolver {}. All properties will per default be traversable.", - JPA_AWARE_TRAVERSABLE_RESOLVER_CLASS_NAME - ); - } } public boolean isReachable(Object traversableObject, Path.Node traversableProperty, Class<?> rootBeanType, Path pathToTraversableObject, ElementType elementType) { Modified: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/metadata/ConstraintDescriptorImpl.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/metadata/ConstraintDescriptorImpl.java 2009-08-11 00:53:08 UTC (rev 17260) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/metadata/ConstraintDescriptorImpl.java 2009-08-11 01:01:18 UTC (rev 17261) @@ -28,6 +28,8 @@ import java.util.List; import java.util.Map; import java.util.Set; +import java.security.AccessController; +import java.security.PrivilegedAction; import javax.validation.Constraint; import javax.validation.ConstraintDefinitionException; import javax.validation.ConstraintPayload; @@ -42,6 +44,9 @@ import org.hibernate.validation.util.LoggerFactory; import org.hibernate.validation.util.ReflectionHelper; +import org.hibernate.validation.util.priviledgedactions.GetMethods; +import org.hibernate.validation.util.priviledgedactions.GetMethod; +import org.hibernate.validation.util.priviledgedactions.GetAnnotationParameter; import org.hibernate.validation.util.annotationfactory.AnnotationDescriptor; import org.hibernate.validation.util.annotationfactory.AnnotationFactory; @@ -121,12 +126,13 @@ Class<ConstraintPayload>[] payloadFromAnnotation; try { //TODO be extra safe and make sure this is an array of ConstraintPayload - @SuppressWarnings("unchecked") - Class<ConstraintPayload>[] unsafePayloadFromAnnotation = ( Class<ConstraintPayload>[] ) - ReflectionHelper.getAnnotationParameter( - annotation, PAYLOAD, Class[].class - ); - payloadFromAnnotation = unsafePayloadFromAnnotation; + GetAnnotationParameter<Class[]> action = GetAnnotationParameter.action( annotation, PAYLOAD, Class[].class ); + if (System.getSecurityManager() != null) { + payloadFromAnnotation = AccessController.doPrivileged( action ); + } + else { + payloadFromAnnotation = action.run(); + } } catch ( ValidationException e ) { //ignore people not defining payloads @@ -140,9 +146,14 @@ private Set<Class<?>> buildGroupSet(Class<?> implicitGroup) { Set<Class<?>> groupSet = new HashSet<Class<?>>(); - Class<?>[] groupsFromAnnotation = ReflectionHelper.getAnnotationParameter( - annotation, GROUPS, Class[].class - ); + final Class<?>[] groupsFromAnnotation; + GetAnnotationParameter<Class[]> action = GetAnnotationParameter.action( annotation, GROUPS, Class[].class ); + if (System.getSecurityManager() != null) { + groupsFromAnnotation = AccessController.doPrivileged( action ); + } + else { + groupsFromAnnotation = action.run(); + } if ( groupsFromAnnotation.length == 0 ) { groupSet.add( Default.class ); } @@ -270,7 +281,16 @@ private Map<ClassIndexWrapper, Map<String, Object>> parseOverrideParameters() { Map<ClassIndexWrapper, Map<String, Object>> overrideParameters = new HashMap<ClassIndexWrapper, Map<String, Object>>(); - for ( Method m : annotation.annotationType().getMethods() ) { + final Method[] methods; + final GetMethods getMethods = GetMethods.action( annotation.annotationType() ); + if ( System.getSecurityManager() != null ) { + methods = AccessController.doPrivileged( getMethods ); + } + else { + methods = getMethods.run(); + } + + for ( Method m : methods ) { if ( m.getAnnotation( OverridesAttribute.class ) != null ) { addOverrideAttributes( overrideParameters, m, m.getAnnotation( OverridesAttribute.class ) @@ -306,21 +326,25 @@ } private void ensureAttributeIsOverridable(Method m, OverridesAttribute overridesAttribute) { - try { - Class<?> returnTypeOfOverridenConstraint = overridesAttribute.constraint() - .getMethod( overridesAttribute.name() ) - .getReturnType(); - if ( !returnTypeOfOverridenConstraint.equals( m.getReturnType() ) ) { - String message = "The overiding type of a composite constraint must be identical to the overwridden one. Expected " + returnTypeOfOverridenConstraint - .getName() + " found " + m.getReturnType(); - throw new ConstraintDefinitionException( message ); - } + final GetMethod getMethod = GetMethod.action( overridesAttribute.constraint(), overridesAttribute.name() ); + final Method method; + if ( System.getSecurityManager() != null ) { + method = AccessController.doPrivileged( getMethod ); } - catch ( NoSuchMethodException nsme ) { + else { + method = getMethod.run(); + } + if (method == null) { throw new ConstraintDefinitionException( "Overriden constraint does not define an attribute with name " + overridesAttribute.name() ); } + Class<?> returnTypeOfOverridenConstraint = method.getReturnType(); + if ( !returnTypeOfOverridenConstraint.equals( m.getReturnType() ) ) { + String message = "The overiding type of a composite constraint must be identical to the overwridden one. Expected " + returnTypeOfOverridenConstraint + .getName() + " found " + m.getReturnType(); + throw new ConstraintDefinitionException( message ); + } } private Set<ConstraintDescriptor<?>> parseComposingConstraints() { Modified: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/metadata/ConstraintHelper.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/metadata/ConstraintHelper.java 2009-08-11 00:53:08 UTC (rev 17260) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/metadata/ConstraintHelper.java 2009-08-11 01:01:18 UTC (rev 17261) @@ -23,6 +23,7 @@ import java.util.ArrayList; import java.util.List; import java.util.concurrent.ConcurrentHashMap; +import java.security.AccessController; import javax.validation.Constraint; import javax.validation.ConstraintDefinitionException; import javax.validation.ConstraintValidator; @@ -72,6 +73,9 @@ import org.hibernate.validation.constraints.impl.SizeValidatorForMap; import org.hibernate.validation.constraints.impl.SizeValidatorForString; import org.hibernate.validation.util.ReflectionHelper; +import org.hibernate.validation.util.priviledgedactions.GetMethods; +import org.hibernate.validation.util.priviledgedactions.GetMethod; +import org.hibernate.validation.util.priviledgedactions.GetAnnotationParameter; /** * Keeps track of builtin constraints and their validator implementations, as well as already resolved validator definitions. @@ -193,24 +197,30 @@ public boolean isMultiValueConstraint(Annotation annotation) { boolean isMultiValueConstraint = false; try { - Method m = annotation.getClass().getMethod( "value" ); - Class returnType = m.getReturnType(); - if ( returnType.isArray() && returnType.getComponentType().isAnnotation() ) { - Annotation[] annotations = ( Annotation[] ) m.invoke( annotation ); - for ( Annotation a : annotations ) { - if ( isConstraintAnnotation( a ) || isBuiltinConstraint( a.annotationType() ) ) { - isMultiValueConstraint = true; + final GetMethod getMethod = GetMethod.action( annotation.getClass(), "value" ); + final Method method; + if ( System.getSecurityManager() != null ) { + method = AccessController.doPrivileged( getMethod ); + } + else { + method = getMethod.run(); + } + if (method != null) { + Class returnType = method.getReturnType(); + if ( returnType.isArray() && returnType.getComponentType().isAnnotation() ) { + Annotation[] annotations = ( Annotation[] ) method.invoke( annotation ); + for ( Annotation a : annotations ) { + if ( isConstraintAnnotation( a ) || isBuiltinConstraint( a.annotationType() ) ) { + isMultiValueConstraint = true; + } + else { + isMultiValueConstraint = false; + break; + } } - else { - isMultiValueConstraint = false; - break; - } } } } - catch ( NoSuchMethodException nsme ) { - // ignore - } catch ( IllegalAccessException iae ) { // ignore } @@ -232,20 +242,26 @@ public <A extends Annotation> List<Annotation> getMultiValueConstraints(A annotation) { List<Annotation> annotationList = new ArrayList<Annotation>(); try { - Method m = annotation.getClass().getMethod( "value" ); - Class returnType = m.getReturnType(); - if ( returnType.isArray() && returnType.getComponentType().isAnnotation() ) { - Annotation[] annotations = ( Annotation[] ) m.invoke( annotation ); - for ( Annotation a : annotations ) { - if ( isConstraintAnnotation( a ) || isBuiltinConstraint( a.annotationType() ) ) { - annotationList.add( a ); + final GetMethod getMethod = GetMethod.action( annotation.getClass(), "value" ); + final Method method; + if ( System.getSecurityManager() != null ) { + method = AccessController.doPrivileged( getMethod ); + } + else { + method = getMethod.run(); + } + if (method != null) { + Class returnType = method.getReturnType(); + if ( returnType.isArray() && returnType.getComponentType().isAnnotation() ) { + Annotation[] annotations = ( Annotation[] ) method.invoke( annotation ); + for ( Annotation a : annotations ) { + if ( isConstraintAnnotation( a ) || isBuiltinConstraint( a.annotationType() ) ) { + annotationList.add( a ); + } } } } } - catch ( NoSuchMethodException nsme ) { - // ignore - } catch ( IllegalAccessException iae ) { // ignore } @@ -287,7 +303,14 @@ } private void assertNoParameterStartsWithValid(Annotation annotation) { - Method[] methods = annotation.getClass().getMethods(); + final Method[] methods; + final GetMethods getMethods = GetMethods.action( annotation.annotationType() ); + if ( System.getSecurityManager() != null ) { + methods = AccessController.doPrivileged( getMethods ); + } + else { + methods = getMethods.run(); + } for ( Method m : methods ) { if ( m.getName().startsWith( "valid" ) ) { String msg = "Parameters starting with 'valid' are not allowed in a constraint."; @@ -298,9 +321,20 @@ private void assertPayloadParameterExists(Annotation annotation) { try { - Class<?>[] defaultPayload = ( Class<?>[] ) annotation.annotationType() - .getMethod( "payload" ) - .getDefaultValue(); + final GetMethod getMethod = GetMethod.action( annotation.annotationType(), "payload" ); + final Method method; + if ( System.getSecurityManager() != null ) { + method = AccessController.doPrivileged( getMethod ); + } + else { + method = getMethod.run(); + } + if (method == null) { + String msg = annotation.annotationType().getName() + " contains Constraint annotation, but does " + + "not contain a payload parameter."; + throw new ConstraintDefinitionException( msg ); + } + Class<?>[] defaultPayload = ( Class<?>[] ) method.getDefaultValue(); if ( defaultPayload.length != 0 ) { String msg = annotation.annotationType() .getName() + " contains Constraint annotation, but the payload " + @@ -313,18 +347,24 @@ "payload parameter is of wrong type."; throw new ConstraintDefinitionException( msg ); } - catch ( NoSuchMethodException nsme ) { - String msg = annotation.annotationType().getName() + " contains Constraint annotation, but does " + - "not contain a payload parameter."; - throw new ConstraintDefinitionException( msg ); - } } private void assertGroupsParameterExists(Annotation annotation) { try { - Class<?>[] defaultGroups = ( Class<?>[] ) annotation.annotationType() - .getMethod( "groups" ) - .getDefaultValue(); + final GetMethod getMethod = GetMethod.action( annotation.annotationType(), "groups" ); + final Method method; + if ( System.getSecurityManager() != null ) { + method = AccessController.doPrivileged( getMethod ); + } + else { + method = getMethod.run(); + } + if (method == null) { + String msg = annotation.annotationType().getName() + " contains Constraint annotation, but does " + + "not contain a groups parameter."; + throw new ConstraintDefinitionException( msg ); + } + Class<?>[] defaultGroups = ( Class<?>[] ) method.getDefaultValue(); if ( defaultGroups.length != 0 ) { String msg = annotation.annotationType() .getName() + " contains Constraint annotation, but the groups " + @@ -337,16 +377,17 @@ "groups parameter is of wrong type."; throw new ConstraintDefinitionException( msg ); } - catch ( NoSuchMethodException nsme ) { - String msg = annotation.annotationType().getName() + " contains Constraint annotation, but does " + - "not contain a groups parameter."; - throw new ConstraintDefinitionException( msg ); - } } private void assertMessageParameterExists(Annotation annotation) { try { - ReflectionHelper.getAnnotationParameter( annotation, "message", String.class ); + GetAnnotationParameter<?> action = GetAnnotationParameter.action( annotation, "message", String.class ); + if (System.getSecurityManager() != null) { + AccessController.doPrivileged( action ); + } + else { + action.run(); + } } catch ( Exception e ) { String msg = annotation.annotationType().getName() + " contains Constraint annotation, but does " + Modified: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/ReflectionHelper.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/ReflectionHelper.java 2009-08-11 00:53:08 UTC (rev 17260) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/ReflectionHelper.java 2009-08-11 01:01:18 UTC (rev 17261) @@ -50,6 +50,7 @@ private ReflectionHelper() { } + //run client in priviledge block @SuppressWarnings("unchecked") public static <T> T getAnnotationParameter(Annotation annotation, String parameterName, Class<T> type) { try { @@ -355,19 +356,6 @@ } /** - * Checks whether the specified class contains a field or property matching the given name. - * - * @param clazz The class to check. - * @param property The property name. - * - * @return Returns <code>true</code> if the cass contains a field or member for the specified property, <code> - * false</code> otherwise. - */ - public static boolean containsMember(Class<?> clazz, String property) { - return containsField( clazz, property ) || containsMethod( clazz, property ); - } - - /** * Checks whether the specified class contains a field matching the specified name. * * @param clazz The class to check. Modified: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/annotationfactory/AnnotationFactory.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/annotationfactory/AnnotationFactory.java 2009-08-11 00:53:08 UTC (rev 17260) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/annotationfactory/AnnotationFactory.java 2009-08-11 01:01:18 UTC (rev 17261) @@ -22,8 +22,11 @@ import java.lang.reflect.InvocationHandler; import java.lang.reflect.InvocationTargetException; import java.lang.reflect.Proxy; +import java.security.AccessController; +import org.hibernate.validation.util.priviledgedactions.GetConstructor; + /** * Creates live annotations (actually <code>AnnotationProxies</code>) from <code>AnnotationDescriptors</code>. * @@ -53,7 +56,14 @@ private static <T extends Annotation> T getProxyInstance(Class<T> proxyClass, InvocationHandler handler) throws SecurityException, NoSuchMethodException, IllegalArgumentException, InstantiationException, IllegalAccessException, InvocationTargetException { - Constructor<T> constructor = proxyClass.getConstructor( new Class[]{InvocationHandler.class} ); + GetConstructor<T> action = GetConstructor.action( proxyClass, InvocationHandler.class ); + final Constructor<T> constructor; + if ( System.getSecurityManager() != null ) { + constructor = AccessController.doPrivileged( action ); + } + else { + constructor = action.run(); + } return constructor.newInstance( new Object[]{handler} ); } } Added: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/priviledgedactions/ContainsMethod.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/priviledgedactions/ContainsMethod.java (rev 0) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/priviledgedactions/ContainsMethod.java 2009-08-11 01:01:18 UTC (rev 17261) @@ -0,0 +1,27 @@ +package org.hibernate.validation.util.priviledgedactions; + +import java.lang.reflect.Method; +import java.security.PrivilegedAction; + +import org.hibernate.validation.util.ReflectionHelper; + +/** + * @author Emmanuel Bernard + */ +public class ContainsMethod implements PrivilegedAction<Boolean> { + private final Class<?> clazz; + private final String property; + + public static ContainsMethod action(Class<?> clazz, String property) { + return new ContainsMethod( clazz, property ); + } + + private ContainsMethod(Class<?> clazz, String property) { + this.clazz = clazz; + this.property = property; + } + + public Boolean run() { + return ReflectionHelper.containsMethod( clazz, property ); + } +} \ No newline at end of file Added: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/priviledgedactions/GetAnnotationParameter.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/priviledgedactions/GetAnnotationParameter.java (rev 0) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/priviledgedactions/GetAnnotationParameter.java 2009-08-11 01:01:18 UTC (rev 17261) @@ -0,0 +1,31 @@ +package org.hibernate.validation.util.priviledgedactions; + +import java.lang.reflect.Method; +import java.lang.annotation.Annotation; +import java.security.PrivilegedAction; + +import org.hibernate.validation.util.ReflectionHelper; + +/** + * @author Emmanuel Bernard + */ +public class GetAnnotationParameter<T> implements PrivilegedAction<T> { + private final Annotation annotation; + private final String parameterName; + private final Class<T> type; + + + public static <T> GetAnnotationParameter<T> action(Annotation annotation, String parameterName, Class<T> type) { + return new GetAnnotationParameter<T>( annotation, parameterName, type ); + } + + private GetAnnotationParameter(Annotation annotation, String parameterName, Class<T> type) { + this.annotation = annotation; + this.parameterName = parameterName; + this.type = type; + } + + public T run() { + return ReflectionHelper.getAnnotationParameter( annotation, parameterName, type ); + } +} Added: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/priviledgedactions/GetConstructor.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/priviledgedactions/GetConstructor.java (rev 0) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/priviledgedactions/GetConstructor.java 2009-08-11 01:01:18 UTC (rev 17261) @@ -0,0 +1,31 @@ +package org.hibernate.validation.util.priviledgedactions; + +import java.lang.reflect.Method; +import java.lang.reflect.Constructor; +import java.security.PrivilegedAction; + +/** + * @author Emmanuel Bernard + */ +public class GetConstructor<T> implements PrivilegedAction<Constructor<T>> { + private final Class<T> clazz; + private final Class<?>[] params; + + public static <T> GetConstructor<T> action(Class<T> clazz, Class<?>... params) { + return new GetConstructor<T>( clazz, params ); + } + + private GetConstructor(Class<T> clazz, Class<?>... params) { + this.clazz = clazz; + this.params = params; + } + + public Constructor<T> run() { + try { + return clazz.getConstructor(params); + } + catch ( NoSuchMethodException e ) { + return null; + } + } +} \ No newline at end of file Added: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/priviledgedactions/GetMethod.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/priviledgedactions/GetMethod.java (rev 0) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/priviledgedactions/GetMethod.java 2009-08-11 01:01:18 UTC (rev 17261) @@ -0,0 +1,30 @@ +package org.hibernate.validation.util.priviledgedactions; + +import java.lang.reflect.Method; +import java.security.PrivilegedAction; + +/** + * @author Emmanuel Bernard + */ +public class GetMethod implements PrivilegedAction<Method> { + private final Class<?> clazz; + private final String methodName; + + public static GetMethod action(Class<?> clazz, String methodName) { + return new GetMethod( clazz, methodName ); + } + + private GetMethod(Class<?> clazz, String methodName) { + this.clazz = clazz; + this.methodName = methodName; + } + + public Method run() { + try { + return clazz.getMethod(methodName); + } + catch ( NoSuchMethodException e ) { + return null; + } + } +} Added: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/priviledgedactions/GetMethodFromPropertyName.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/priviledgedactions/GetMethodFromPropertyName.java (rev 0) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/priviledgedactions/GetMethodFromPropertyName.java 2009-08-11 01:01:18 UTC (rev 17261) @@ -0,0 +1,27 @@ +package org.hibernate.validation.util.priviledgedactions; + +import java.lang.reflect.Method; +import java.security.PrivilegedAction; + +import org.hibernate.validation.util.ReflectionHelper; + +/** + * @author Emmanuel Bernard + */ +public class GetMethodFromPropertyName implements PrivilegedAction<Method> { + private final Class<?> clazz; + private final String property; + + public static GetMethodFromPropertyName action(Class<?> clazz, String property) { + return new GetMethodFromPropertyName( clazz, property ); + } + + private GetMethodFromPropertyName(Class<?> clazz, String property) { + this.clazz = clazz; + this.property = property; + } + + public Method run() { + return ReflectionHelper.getMethod( clazz, property ); + } +} \ No newline at end of file Added: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/priviledgedactions/GetMethods.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/priviledgedactions/GetMethods.java (rev 0) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/priviledgedactions/GetMethods.java 2009-08-11 01:01:18 UTC (rev 17261) @@ -0,0 +1,23 @@ +package org.hibernate.validation.util.priviledgedactions; + +import java.security.PrivilegedAction; +import java.lang.reflect.Method; + +/** + * @author Emmanuel Bernard + */ +public class GetMethods implements PrivilegedAction<Method[]> { + private final Class<?> clazz; + + public static GetMethods action(Class<?> clazz) { + return new GetMethods( clazz ); + } + + private GetMethods(Class<?> clazz) { + this.clazz = clazz; + } + + public Method[] run() { + return clazz.getMethods(); + } +} Added: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/priviledgedactions/NewInstance.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/priviledgedactions/NewInstance.java (rev 0) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/util/priviledgedactions/NewInstance.java 2009-08-11 01:01:18 UTC (rev 17261) @@ -0,0 +1,37 @@ +package org.hibernate.validation.util.priviledgedactions; + +import java.lang.reflect.Method; +import java.security.PrivilegedAction; +import javax.validation.ValidationException; + +/** + * @author Emmanuel Bernard + */ +public class NewInstance<T> implements PrivilegedAction<T> { + private final Class<T> clazz; + private final String message; + + public static <T> NewInstance<T> action(Class<T> clazz, String message) { + return new NewInstance<T>( clazz, message ); + } + + private NewInstance(Class<T> clazz, String message) { + this.clazz = clazz; + this.message = message; + } + + public T run() { + try { + return clazz.newInstance(); + } + catch ( InstantiationException e ) { + throw new ValidationException( "Unable to instanciate " + message + ": " + clazz, e ); + } + catch ( IllegalAccessException e ) { + throw new ValidationException( "Unable to instanciate " + clazz, e ); + } + catch ( RuntimeException e ) { + throw new ValidationException( "Unable to instanciate " + clazz, e ); + } + } +} Modified: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/xml/ValidationXmlParser.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/xml/ValidationXmlParser.java 2009-08-11 00:53:08 UTC (rev 17260) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/xml/ValidationXmlParser.java 2009-08-11 01:01:18 UTC (rev 17261) @@ -19,6 +19,7 @@ import java.io.InputStream; import java.net.URL; +import java.security.AccessController; import javax.validation.ConstraintValidatorFactory; import javax.validation.MessageInterpolator; import javax.validation.TraversableResolver; @@ -37,6 +38,7 @@ import org.hibernate.validation.util.LoggerFactory; import org.hibernate.validation.util.ReflectionHelper; +import org.hibernate.validation.util.priviledgedactions.NewInstance; import org.hibernate.validation.xml.PropertyType; import org.hibernate.validation.xml.ValidationConfigType; @@ -80,7 +82,13 @@ Class<ConstraintValidatorFactory> clazz = ( Class<ConstraintValidatorFactory> ) ReflectionHelper.classForName( constraintFactoryClass, this.getClass() ); - xmlParameters.constraintValidatorFactory = clazz.newInstance(); + NewInstance<ConstraintValidatorFactory> newInstance = NewInstance.action( clazz, "constraint factory class" ); + if ( System.getSecurityManager() != null ) { + xmlParameters.constraintValidatorFactory = AccessController.doPrivileged( newInstance ); + } + else { + xmlParameters.constraintValidatorFactory = newInstance.run(); + } log.info( "Using {} as constraint factory.", constraintFactoryClass ); } catch ( ClassNotFoundException e ) { @@ -88,16 +96,6 @@ "Unable to instantiate constraint factory class " + constraintFactoryClass + ".", e ); } - catch ( InstantiationException e ) { - throw new ValidationException( - "Unable to instantiate constraint factory class " + constraintFactoryClass + ".", e - ); - } - catch ( IllegalAccessException e ) { - throw new ValidationException( - "Unable to instantiate constraint factory class " + constraintFactoryClass + ".", e - ); - } } } Modified: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/xml/XmlMappingParser.java =================================================================== --- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/xml/XmlMappingParser.java 2009-08-11 00:53:08 UTC (rev 17260) +++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/xml/XmlMappingParser.java 2009-08-11 01:01:18 UTC (rev 17261) @@ -33,6 +33,7 @@ import java.util.List; import java.util.Map; import java.util.Set; +import java.security.AccessController; import javax.validation.Constraint; import javax.validation.ConstraintValidator; import javax.validation.ValidationException; @@ -53,6 +54,9 @@ import org.hibernate.validation.metadata.AnnotationIgnores; import org.hibernate.validation.util.LoggerFactory; import org.hibernate.validation.util.ReflectionHelper; +import org.hibernate.validation.util.priviledgedactions.GetMethodFromPropertyName; +import org.hibernate.validation.util.priviledgedactions.ContainsMethod; +import org.hibernate.validation.util.priviledgedactions.GetMethod; import org.hibernate.validation.util.annotationfactory.AnnotationDescriptor; import org.hibernate.validation.util.annotationfactory.AnnotationFactory; import org.hibernate.validation.xml.AnnotationType; @@ -267,10 +271,25 @@ private void parsePropertyLevelOverrides(List<GetterType> getters, Class<?> beanClass, String defaultPackage) { for ( GetterType getterType : getters ) { String getterName = getterType.getName(); - if ( !ReflectionHelper.containsMethod( beanClass, getterName ) ) { + ContainsMethod cmAction = ContainsMethod.action( beanClass, getterName ); + boolean containsMethod; + if ( System.getSecurityManager() != null ) { + containsMethod = AccessController.doPrivileged( cmAction ); + } + else { + containsMethod = cmAction.run(); + } + if ( !containsMethod ) { throw new ValidationException( beanClass.getName() + " does not contain the property " + getterName ); } - Method method = ReflectionHelper.getMethod( beanClass, getterName ); + final Method method; + GetMethodFromPropertyName action = GetMethodFromPropertyName.action( beanClass, getterName ); + if ( System.getSecurityManager() != null ) { + method = AccessController.doPrivileged( action ); + } + else { + method = action.run(); + } // ignore annotations boolean ignoreGetterAnnotation = getterType.isIgnoreAnnotations() == null ? false : getterType.isIgnoreAnnotations(); @@ -383,10 +402,15 @@ private <A extends Annotation> Class<?> getAnnotationParamterType(Class<A> annotationClass, String name) { Method m; - try { - m = annotationClass.getMethod( name ); + GetMethod action = GetMethod.action( annotationClass, name ); + if ( System.getSecurityManager() != null ) { + m = AccessController.doPrivileged( action ); } - catch ( NoSuchMethodException e ) { + else { + m = action.run(); + } + + if ( m == null ) { throw new ValidationException( "Annotation of type " + annotationClass.getName() + " does not contain a paramter " + name + "." ); } return m.getReturnType();

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Hibernate SVN: r17260 - core/trunk/entitymanager/src/main/java/org/hibernate/ejb/metamodel.

by hibernate-commits＠lists.jboss.org

Author: epbernard Date: 2009-08-10 20:53:08 -0400 (Mon, 10 Aug 2009) New Revision: 17260 Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/metamodel/EntityTypeImpl.java Log: fix NPE when identifier is not a property Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/metamodel/EntityTypeImpl.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/metamodel/EntityTypeImpl.java 2009-08-11 00:26:13 UTC (rev 17259) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/metamodel/EntityTypeImpl.java 2009-08-11 00:53:08 UTC (rev 17260) @@ -49,18 +49,23 @@ } private <A> SingularAttribute<X, A> buildIdAttribute(PersistentClass persistentClass) { - final Property identifierProperty = persistentClass.getIdentifierProperty(); - @SuppressWarnings( "unchecked" ) - Class<A> idClass = identifierProperty.getType().getReturnedClass(); - final Type<A> attrType = new BasicTypeImpl<A>( idClass, - identifierProperty.isComposite() ? - PersistenceType.EMBEDDABLE : - PersistenceType.BASIC); - return SingularAttributeImpl.create(this, attrType ) - .property(identifierProperty) - //.member( null ) //TODO member - .id() - .build(); + if ( hasIdentifierProperty ) { + final Property identifierProperty = persistentClass.getIdentifierProperty(); + @SuppressWarnings( "unchecked" ) + Class<A> idClass = identifierProperty.getType().getReturnedClass(); + final Type<A> attrType = new BasicTypeImpl<A>( idClass, + identifierProperty.isComposite() ? + PersistenceType.EMBEDDABLE : + PersistenceType.BASIC); + return SingularAttributeImpl.create(this, attrType ) + .property(identifierProperty) + //.member( null ) //TODO member + .id() + .build(); + } + else { + return null; + } } private <A> SingularAttribute<X, A> buildVersionAttribute(PersistentClass persistentClass) { @@ -101,11 +106,16 @@ public <Y> SingularAttribute<? super X, Y> getId(Class<Y> type) { //TODO check that type and id.getJavaType() are related + checkId(); @SuppressWarnings( "unchecked") final SingularAttribute<? super X, Y> result = ( SingularAttribute<? super X, Y> ) id; return result; } + private void checkId() { + if ( ! hasSingleIdAttribute() ) throw new IllegalArgumentException("This is an @IdClass"); + } + public <Y> SingularAttribute<? super X, Y> getVersion(Class<Y> type) { //TODO check that type and version.getJavaType() are related @SuppressWarnings( "unchecked") @@ -114,6 +124,7 @@ } public <Y> SingularAttribute<X, Y> getDeclaredId(Class<Y> type) { + checkId(); //TODO check that type and id.getJavaType() are related @SuppressWarnings("unchecked") final SingularAttribute<X, Y> result = ( SingularAttribute<X, Y> ) id; @@ -147,6 +158,7 @@ } public Type<?> getIdType() { + checkId(); return id.getType(); }

15 years, 3 months

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Hibernate SVN: r17259 - core/trunk/entitymanager/src/main/java/org/hibernate/ejb/metamodel.

by hibernate-commits＠lists.jboss.org

Author: epbernard Date: 2009-08-10 20:26:13 -0400 (Mon, 10 Aug 2009) New Revision: 17259 Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/metamodel/ManagedTypeImpl.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/metamodel/PluralAttributeImpl.java Log: make Metamodel and its dependencies serializable Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/metamodel/ManagedTypeImpl.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/metamodel/ManagedTypeImpl.java 2009-08-10 22:13:04 UTC (rev 17258) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/metamodel/ManagedTypeImpl.java 2009-08-11 00:26:13 UTC (rev 17259) @@ -6,6 +6,7 @@ import java.util.Collections; import java.util.Map; import java.util.HashMap; +import java.io.Serializable; import javax.persistence.metamodel.ManagedType; import javax.persistence.metamodel.Attribute; @@ -23,12 +24,13 @@ /** * @author Emmanuel Bernard */ -public abstract class ManagedTypeImpl<X> implements ManagedType<X> { +public abstract class ManagedTypeImpl<X> implements ManagedType<X>, Serializable { private final Class<X> javaClass; private final Map<String,Attribute<X, ?>> declaredAttributes; private final Map<String,SingularAttribute<X, ?>> declaredSingularAttributes; private final Map<String,PluralAttribute<X, ?, ?>> declaredCollections; + ManagedTypeImpl(Class<X> clazz, Iterator<Property> properties, MetadataContext context) { this.javaClass = clazz; Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/metamodel/PluralAttributeImpl.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/metamodel/PluralAttributeImpl.java 2009-08-10 22:13:04 UTC (rev 17258) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/metamodel/PluralAttributeImpl.java 2009-08-11 00:26:13 UTC (rev 17259) @@ -5,6 +5,7 @@ import java.util.List; import java.util.Set; import java.util.Collection; +import java.io.Serializable; import javax.persistence.metamodel.PluralAttribute; import javax.persistence.metamodel.ManagedType; import javax.persistence.metamodel.Type; @@ -18,7 +19,7 @@ /** * @author Emmanuel Bernard */ -public abstract class PluralAttributeImpl<X, C, E> implements PluralAttribute<X, C, E> { +public abstract class PluralAttributeImpl<X, C, E> implements PluralAttribute<X, C, E>, Serializable { private final ManagedType<X> ownerType; private final Type<E> elementType;

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Hibernate SVN: r17258 - in core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria: expression and 2 other directories.

by hibernate-commits＠lists.jboss.org

Author: steve.ebersole(a)jboss.com Date: 2009-08-10 18:13:04 -0400 (Mon, 10 Aug 2009) New Revision: 17258 Added: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/ParameterContainer.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/ParameterRegistry.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/SizeOfCollectionExpression.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/ParameterizedFunctionExpression.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/IsEmptyPredicate.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/MemberOfPredicate.java Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/BasicMapJoinImpl.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/CriteriaQueryImpl.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/CriteriaSubqueryImpl.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/MapJoinImpl.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/MapKeyHelpers.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/PathImpl.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/QueryBuilderImpl.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/QueryStructure.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/BinaryArithmeticOperation.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/CoalesceExpression.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/CollectionExpression.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/CompoundSelectionImpl.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/ConcatExpression.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/EntityTypeExpression.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/ExpressionImpl.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/ListIndexExpression.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/LiteralExpression.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/NullifExpression.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/ParameterExpressionImpl.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/SearchedCaseExpression.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/SelectionImpl.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/SimpleCaseExpression.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/SubqueryComparisonModifierExpression.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/UnaryArithmeticOperation.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/AbsFunction.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/AggregationFunction.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/BasicFunctionExpression.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/CastFunction.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/LengthFunction.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/LocateFunction.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/LowerFunction.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/SqrtFunction.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/SubstringFunction.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/TrimFunction.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/UpperFunction.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/AbstractPredicateImpl.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/AbstractSimplePredicate.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/BetweenPredicate.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/BooleanExpressionPredicate.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/ComparisonPredicate.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/CompoundPredicate.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/ExistsPredicate.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/ExplicitTruthValueCheck.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/InPredicate.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/LikePredicate.java core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/NullnessPredicate.java Log: EJB-447 : Implement JPA 2.0 criteria apis Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/BasicMapJoinImpl.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/BasicMapJoinImpl.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/BasicMapJoinImpl.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -129,8 +129,7 @@ * {@inheritDoc} */ public Expression<Entry<K, V>> entry() { - // TODO : ??? - throw new UnsupportedOperationException("Not supported yet."); + return new MapKeyHelpers.MapEntryExpression( queryBuilder(), Map.Entry.class, getAttribute() ); } } Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/CriteriaQueryImpl.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/CriteriaQueryImpl.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/CriteriaQueryImpl.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -37,8 +37,8 @@ import javax.persistence.metamodel.EntityType; /** - * The Hibernate implementation of the JPA {@link CriteriaQuery} - * contract. + * The Hibernate implementation of the JPA {@link CriteriaQuery} contract. Mostlty a set of delegation to its + * internal {@link QueryStructure}. * * @author Steve Ebersole */ @@ -229,8 +229,7 @@ } public Set<ParameterExpression<?>> getParameters() { - // TODO-STEVE : implement - throw new UnsupportedOperationException( "Not yet implemented!" ); + return queryStructure.getParameters(); } public Subquery subquery(Class subqueryType) { Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/CriteriaSubqueryImpl.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/CriteriaSubqueryImpl.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/CriteriaSubqueryImpl.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -29,6 +29,7 @@ import javax.persistence.criteria.Join; import javax.persistence.criteria.ListJoin; import javax.persistence.criteria.MapJoin; +import javax.persistence.criteria.ParameterExpression; import javax.persistence.criteria.Predicate; import javax.persistence.criteria.Root; import javax.persistence.criteria.SetJoin; @@ -61,7 +62,13 @@ return parent; } + public void registerParameters(ParameterRegistry registry) { + for ( ParameterExpression param : queryStructure.getParameters() ) { + registry.registerParameter( param ); + } + } + // ROOTS ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ public Set<Root<?>> getRoots() { Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/MapJoinImpl.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/MapJoinImpl.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/MapJoinImpl.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -122,8 +122,7 @@ * {@inheritDoc} */ public Expression<Entry<K, V>> entry() { - // TODO : ??? - throw new UnsupportedOperationException("Not supported yet."); + return new MapKeyHelpers.MapEntryExpression( queryBuilder(), Map.Entry.class, getAttribute() ); } } Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/MapKeyHelpers.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/MapKeyHelpers.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/MapKeyHelpers.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -23,6 +23,8 @@ import java.lang.reflect.Member; import java.util.Map; +import java.util.Map.Entry; +import javax.persistence.criteria.Expression; import javax.persistence.criteria.Join; import javax.persistence.criteria.JoinType; import javax.persistence.criteria.MapJoin; @@ -33,6 +35,7 @@ import javax.persistence.metamodel.MapAttribute; import javax.persistence.metamodel.SingularAttribute; import javax.persistence.metamodel.Type.PersistenceType; +import org.hibernate.ejb.criteria.expression.ExpressionImpl; import org.hibernate.engine.SessionFactoryImplementor; import org.hibernate.persister.collection.CollectionPersister; import org.hibernate.type.Type; @@ -237,6 +240,29 @@ } } + public static class MapEntryExpression<K,V> + extends ExpressionImpl<Map.Entry<K,V>> + implements Expression<Map.Entry<K,V>> { + private final MapAttribute<?, K, V> attribute; + + public MapEntryExpression( + QueryBuilderImpl queryBuilder, + Class<Entry<K, V>> javaType, + MapAttribute<?, K, V> attribute) { + super(queryBuilder, javaType); + this.attribute = attribute; + } + + public MapAttribute<?, K, V> getAttribute() { + return attribute; + } + + public void registerParameters(ParameterRegistry registry) { + // none to register + } + + } + /** * Disallow instantiation */ Added: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/ParameterContainer.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/ParameterContainer.java (rev 0) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/ParameterContainer.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -0,0 +1,49 @@ +/* + * Copyright (c) 2009, Red Hat Middleware LLC or third-party contributors as + * indicated by the @author tags or express copyright attribution + * statements applied by the authors. All third-party contributions are + * distributed under license by Red Hat Middleware LLC. + * + * This copyrighted material is made available to anyone wishing to use, modify, + * copy, or redistribute it subject to the terms and conditions of the GNU + * Lesser General Public License, as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License + * for more details. + * + * You should have received a copy of the GNU Lesser General Public License + * along with this distribution; if not, write to: + * Free Software Foundation, Inc. + * 51 Franklin Street, Fifth Floor + * Boston, MA 02110-1301 USA + */ +package org.hibernate.ejb.criteria; + +import javax.persistence.criteria.Selection; + +/** + * Contract for query components capable of eirther being a parameter or containing parameters. + * + * @author Steve Ebersole + */ +public interface ParameterContainer { + /** + * Register any parameters contained within this query component with the given registry. + * + * @param registry The parameter registry with which to register. + */ + public void registerParameters(ParameterRegistry registry); + + /** + * Helper to deal with potential parameter container nodes. + */ + public static class Helper { + public static void possibleParameter(Selection selection, ParameterRegistry registry) { + if ( ParameterContainer.class.isInstance( selection ) ) { + ( (ParameterContainer) selection ).registerParameters( registry ); + } + } + } +} Added: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/ParameterRegistry.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/ParameterRegistry.java (rev 0) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/ParameterRegistry.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -0,0 +1,40 @@ +/* + * Copyright (c) 2009, Red Hat Middleware LLC or third-party contributors as + * indicated by the @author tags or express copyright attribution + * statements applied by the authors. All third-party contributions are + * distributed under license by Red Hat Middleware LLC. + * + * This copyrighted material is made available to anyone wishing to use, modify, + * copy, or redistribute it subject to the terms and conditions of the GNU + * Lesser General Public License, as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License + * for more details. + * + * You should have received a copy of the GNU Lesser General Public License + * along with this distribution; if not, write to: + * Free Software Foundation, Inc. + * 51 Franklin Street, Fifth Floor + * Boston, MA 02110-1301 USA + */ +package org.hibernate.ejb.criteria; + +import javax.persistence.criteria.ParameterExpression; + +/** + * A registry for parameters. In criteria queries, parameters must be actively seeked out as expressions and predicates + * are added to the {@link org.hibernate.criterion.CriteriaQuery}; this contract allows the various subcomponents to + * register any parameters they contain. + * + * @author Steve Ebersole + */ +public interface ParameterRegistry { + /** + * Registers the given parameter with this regitry. + * + * @param parameter The parameter to register. + */ + public void registerParameter(ParameterExpression<?> parameter); +} Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/PathImpl.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/PathImpl.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/PathImpl.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -139,4 +139,8 @@ throw illegalDereference(); } + public void registerParameters(ParameterRegistry registry) { + // none to register + } + } Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/QueryBuilderImpl.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/QueryBuilderImpl.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/QueryBuilderImpl.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -43,14 +43,15 @@ import org.hibernate.ejb.EntityManagerFactoryImpl; import org.hibernate.ejb.criteria.expression.BinaryArithmeticOperation; import org.hibernate.ejb.criteria.expression.CoalesceExpression; +import org.hibernate.ejb.criteria.expression.CollectionExpression; import org.hibernate.ejb.criteria.expression.CompoundSelectionImpl; import org.hibernate.ejb.criteria.expression.ConcatExpression; -import org.hibernate.ejb.criteria.expression.ExpressionImpl; import org.hibernate.ejb.criteria.expression.ParameterExpressionImpl; import org.hibernate.ejb.criteria.expression.LiteralExpression; import org.hibernate.ejb.criteria.expression.NullifExpression; import org.hibernate.ejb.criteria.expression.SearchedCaseExpression; import org.hibernate.ejb.criteria.expression.SimpleCaseExpression; +import org.hibernate.ejb.criteria.expression.SizeOfCollectionExpression; import org.hibernate.ejb.criteria.expression.SubqueryComparisonModifierExpression; import org.hibernate.ejb.criteria.expression.UnaryArithmeticOperation; import org.hibernate.ejb.criteria.expression.function.AbsFunction; @@ -62,6 +63,7 @@ import org.hibernate.ejb.criteria.expression.function.LengthFunction; import org.hibernate.ejb.criteria.expression.function.LocateFunction; import org.hibernate.ejb.criteria.expression.function.LowerFunction; +import org.hibernate.ejb.criteria.expression.function.ParameterizedFunctionExpression; import org.hibernate.ejb.criteria.expression.function.SqrtFunction; import org.hibernate.ejb.criteria.expression.function.SubstringFunction; import org.hibernate.ejb.criteria.expression.function.TrimFunction; @@ -75,7 +77,9 @@ import org.hibernate.ejb.criteria.predicate.InPredicate; import org.hibernate.ejb.criteria.predicate.BetweenPredicate; import org.hibernate.ejb.criteria.predicate.ExistsPredicate; +import org.hibernate.ejb.criteria.predicate.IsEmptyPredicate; import org.hibernate.ejb.criteria.predicate.LikePredicate; +import org.hibernate.ejb.criteria.predicate.MemberOfPredicate; import static org.hibernate.ejb.criteria.predicate.ComparisonPredicate.ComparisonOperator; /** @@ -680,10 +684,24 @@ * {@inheritDoc} */ public <T> Expression<T> function(String name, Class<T> returnType, Expression<?>... arguments) { - return new BasicFunctionExpression<T>( this, returnType, name, arguments ); + return new ParameterizedFunctionExpression<T>( this, returnType, name, arguments ); } /** + * Create a reference to a function taking no params. + * + * @param name The function name. + * @param returnType The return type. + * + * @param <T> The type of the function return. + * + * @return The function expression + */ + public <T> Expression<T> function(String name, Class<T> returnType) { + return new BasicFunctionExpression<T>( this, returnType, name ); + } + + /** * {@inheritDoc} */ public <N extends Number> Expression<N> abs(Expression<N> expression) { @@ -1137,6 +1155,9 @@ return new NullifExpression<Y>( this, type, exp1, exp2 ); } + /** + * {@inheritDoc} + */ public <Y> Expression<Y> nullif(Expression<Y> exp1, Y exp2) { return nullif( (Class<Y>)null, exp1, exp2 ); } @@ -1145,6 +1166,9 @@ return new NullifExpression<Y>( this, type, exp1, exp2 ); } + /** + * {@inheritDoc} + */ public <C, R> SimpleCase<C, R> selectCase(Expression<? extends C> expression) { return selectCase( (Class<R>)null, expression ); } @@ -1153,6 +1177,9 @@ return new SimpleCaseExpression<C, R>( this, type, expression ); } + /** + * {@inheritDoc} + */ public <R> Case<R> selectCase() { return selectCase( (Class<R>)null ); } @@ -1161,49 +1188,109 @@ return new SearchedCaseExpression<R>( this, type ); } + /** + * {@inheritDoc} + */ + public <C extends Collection<?>> Expression<Integer> size(C c) { + int size = c == null ? 0 : c.size(); + return new LiteralExpression<Integer>(this, Integer.class, size); + } - // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + /** + * {@inheritDoc} + */ + public <C extends Collection<?>> Expression<Integer> size(Expression<C> exp) { + if ( LiteralExpression.class.isInstance(exp) ) { + return size( ( (LiteralExpression<C>) exp ).getLiteral() ); + } + else if ( CollectionExpression.class.isInstance(exp) ) { + return new SizeOfCollectionExpression<C>(this, (CollectionExpression<C>)null); + } + // TODO : what other specific types? any? + throw new IllegalArgumentException("unknown collection expression type [" + exp.getClass().getName() + "]" ); + } - public <C extends Collection<?>> Predicate isEmpty(Expression<C> cExpression) { - throw new UnsupportedOperationException( "Not yet implemented!" ); + /** + * {@inheritDoc} + */ + public <V, M extends Map<?, V>> Expression<Collection<V>> values(M map) { + return new LiteralExpression<Collection<V>>( this, map.values() ); } - public <C extends Collection<?>> Predicate isNotEmpty(Expression<C> colelctionExpression) { - return isEmpty( colelctionExpression ).negate(); + /** + * {@inheritDoc} + */ + public <K, M extends Map<K, ?>> Expression<Set<K>> keys(M map) { + return new LiteralExpression<Set<K>>( this, map.keySet() ); } - public <C extends Collection<?>> Expression<Integer> size(C c) { - throw new UnsupportedOperationException( "Not yet implemented!" ); + + /** + * {@inheritDoc} + */ + public <C extends Collection<?>> Predicate isEmpty(Expression<C> collectionExpression) { + if ( CollectionExpression.class.isInstance(collectionExpression) ) { + return new IsEmptyPredicate( + this, + (CollectionExpression<C>) collectionExpression + ); + } + // TODO : what other specific types? any? + throw new IllegalArgumentException( + "unknown collection expression type [" + collectionExpression.getClass().getName() + "]" + ); } - public <C extends Collection<?>> Expression<Integer> size(Expression<C> cExpression) { - throw new UnsupportedOperationException( "Not yet implemented!" ); + /** + * {@inheritDoc} + */ + public <C extends Collection<?>> Predicate isNotEmpty(Expression<C> collectionExpression) { + return isEmpty( collectionExpression ).negate(); } - public <E, C extends Collection<E>> Predicate isMember(E e, Expression<C> cExpression) { - throw new UnsupportedOperationException( "Not yet implemented!" ); + /** + * {@inheritDoc} + */ + public <E, C extends Collection<E>> Predicate isMember(E e, Expression<C> collectionExpression) { + if ( ! CollectionExpression.class.isInstance(collectionExpression) ) { + throw new IllegalArgumentException( + "unknown collection expression type [" + collectionExpression.getClass().getName() + "]" + ); + } + return new MemberOfPredicate<E, C>( + this, + e, + (CollectionExpression<C>)collectionExpression + ); } + /** + * {@inheritDoc} + */ public <E, C extends Collection<E>> Predicate isNotMember(E e, Expression<C> cExpression) { - throw new UnsupportedOperationException( "Not yet implemented!" ); + return isMember(e, cExpression).negate(); } - public <E, C extends Collection<E>> Predicate isMember(Expression<E> eExpression, Expression<C> cExpression) { - throw new UnsupportedOperationException( "Not yet implemented!" ); + /** + * {@inheritDoc} + */ + public <E, C extends Collection<E>> Predicate isMember(Expression<E> elementExpression, Expression<C> collectionExpression) { + if ( ! CollectionExpression.class.isInstance(collectionExpression) ) { + throw new IllegalArgumentException( + "unknown collection expression type [" + collectionExpression.getClass().getName() + "]" + ); + } + return new MemberOfPredicate<E, C>( + this, + elementExpression, + (CollectionExpression<C>)collectionExpression + ); } + /** + * {@inheritDoc} + */ public <E, C extends Collection<E>> Predicate isNotMember(Expression<E> eExpression, Expression<C> cExpression) { - throw new UnsupportedOperationException( "Not yet implemented!" ); + return isMember(eExpression, cExpression).negate(); } - - public <V, M extends Map<?, V>> Expression<Collection<V>> values(M map) { - throw new UnsupportedOperationException( "Not yet implemented!" ); - } - - public <K, M extends Map<K, ?>> Expression<Set<K>> keys(M m) { - throw new UnsupportedOperationException( "Not yet implemented!" ); - } } Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/QueryStructure.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/QueryStructure.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/QueryStructure.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -21,15 +21,18 @@ */ package org.hibernate.ejb.criteria; +import java.util.ArrayList; import java.util.Arrays; import java.util.Set; import java.util.HashSet; import java.util.List; import java.util.Collections; +import java.util.LinkedHashSet; import javax.persistence.criteria.AbstractQuery; import javax.persistence.criteria.Root; import javax.persistence.criteria.Predicate; import javax.persistence.criteria.Expression; +import javax.persistence.criteria.ParameterExpression; import javax.persistence.criteria.Selection; import javax.persistence.criteria.Subquery; import javax.persistence.metamodel.EntityType; @@ -63,6 +66,27 @@ private List<Subquery<?>> subqueries; + // PARAMETERS ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + + public Set<ParameterExpression<?>> getParameters() { + final Set<ParameterExpression<?>> parameters = new LinkedHashSet<ParameterExpression<?>>(); + final ParameterRegistry registry = new ParameterRegistry() { + public void registerParameter(ParameterExpression<?> parameter) { + parameters.add( parameter ); + } + }; + + ParameterContainer.Helper.possibleParameter(selection, registry); + ParameterContainer.Helper.possibleParameter(restriction, registry); + ParameterContainer.Helper.possibleParameter(having, registry); + for ( Subquery subquery : getSubqueries() ) { + ParameterContainer.Helper.possibleParameter(subquery, registry); + } + + return parameters; + } + + // SELECTION ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ public boolean isDistinction() { Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/BinaryArithmeticOperation.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/BinaryArithmeticOperation.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/BinaryArithmeticOperation.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -23,6 +23,8 @@ import javax.persistence.criteria.Expression; +import org.hibernate.ejb.criteria.ParameterContainer; +import org.hibernate.ejb.criteria.ParameterRegistry; import org.hibernate.ejb.criteria.QueryBuilderImpl; /** @@ -89,4 +91,10 @@ public Expression<? extends N> getLeftHandOperand() { return lhs; } + + public void registerParameters(ParameterRegistry registry) { + Helper.possibleParameter( getRightHandOperand(), registry ); + Helper.possibleParameter( getLeftHandOperand(), registry ); + } + } Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/CoalesceExpression.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/CoalesceExpression.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/CoalesceExpression.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -25,6 +25,8 @@ import java.util.List; import javax.persistence.criteria.Expression; import javax.persistence.criteria.QueryBuilder.Coalesce; +import org.hibernate.ejb.criteria.ParameterContainer; +import org.hibernate.ejb.criteria.ParameterRegistry; import org.hibernate.ejb.criteria.QueryBuilderImpl; /** @@ -65,4 +67,15 @@ return this; } + public List<Expression<? extends T>> getExpressions() { + return expressions; + } + + public void registerParameters(ParameterRegistry registry) { + for ( Expression expression : getExpressions() ) { + Helper.possibleParameter(expression, registry); + } + } + + } Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/CollectionExpression.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/CollectionExpression.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/CollectionExpression.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -22,6 +22,7 @@ package org.hibernate.ejb.criteria.expression; import javax.persistence.metamodel.PluralAttribute; +import org.hibernate.ejb.criteria.ParameterRegistry; import org.hibernate.ejb.criteria.QueryBuilderImpl; import org.hibernate.engine.SessionFactoryImplementor; import org.hibernate.persister.collection.CollectionPersister; @@ -71,4 +72,7 @@ return persister; } + public void registerParameters(ParameterRegistry registry) { + // none to register + } } Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/CompoundSelectionImpl.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/CompoundSelectionImpl.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/CompoundSelectionImpl.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -25,6 +25,8 @@ import javax.persistence.criteria.CompoundSelection; import javax.persistence.criteria.Selection; +import org.hibernate.ejb.criteria.ParameterContainer; +import org.hibernate.ejb.criteria.ParameterRegistry; import org.hibernate.ejb.criteria.QueryBuilderImpl; /** @@ -53,4 +55,11 @@ public List<Selection<?>> getCompoundSelectionItems() { return selectionItems; } + + public void registerParameters(ParameterRegistry registry) { + for ( Selection selectionItem : getCompoundSelectionItems() ) { + Helper.possibleParameter(selectionItem, registry); + } + } + } Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/ConcatExpression.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/ConcatExpression.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/ConcatExpression.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -22,6 +22,8 @@ package org.hibernate.ejb.criteria.expression; import javax.persistence.criteria.Expression; +import org.hibernate.ejb.criteria.ParameterContainer; +import org.hibernate.ejb.criteria.ParameterRegistry; import org.hibernate.ejb.criteria.QueryBuilderImpl; /** @@ -68,4 +70,9 @@ return string2; } + public void registerParameters(ParameterRegistry registry) { + Helper.possibleParameter( getString1(), registry ); + Helper.possibleParameter( getString2(), registry ); + } + } Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/EntityTypeExpression.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/EntityTypeExpression.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/EntityTypeExpression.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -21,6 +21,7 @@ */ package org.hibernate.ejb.criteria.expression; +import org.hibernate.ejb.criteria.ParameterRegistry; import org.hibernate.ejb.criteria.QueryBuilderImpl; /** @@ -32,4 +33,9 @@ public EntityTypeExpression(QueryBuilderImpl queryBuilder, Class<T> javaType) { super( queryBuilder, javaType ); } + + public void registerParameters(ParameterRegistry registry) { + // nothign to do + } + } Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/ExpressionImpl.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/ExpressionImpl.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/ExpressionImpl.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -33,7 +33,7 @@ * * @author Steve Ebersole */ -public class ExpressionImpl<T> extends SelectionImpl<T> implements Expression<T> { +public abstract class ExpressionImpl<T> extends SelectionImpl<T> implements Expression<T> { public ExpressionImpl(QueryBuilderImpl queryBuilder, Class<T> javaType) { super( queryBuilder, javaType ); } Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/ListIndexExpression.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/ListIndexExpression.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/ListIndexExpression.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -1,6 +1,7 @@ package org.hibernate.ejb.criteria.expression; import javax.persistence.metamodel.ListAttribute; +import org.hibernate.ejb.criteria.ParameterRegistry; import org.hibernate.ejb.criteria.QueryBuilderImpl; /** @@ -20,4 +21,7 @@ return listAttribute; } + public void registerParameters(ParameterRegistry registry) { + // nothign to do + } } Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/LiteralExpression.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/LiteralExpression.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/LiteralExpression.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -21,10 +21,11 @@ */ package org.hibernate.ejb.criteria.expression; +import org.hibernate.ejb.criteria.ParameterRegistry; import org.hibernate.ejb.criteria.QueryBuilderImpl; /** - * TODO : javadoc + * Represents a literal expression. * * @author Steve Ebersole */ @@ -47,4 +48,8 @@ public T getLiteral() { return literal; } + + public void registerParameters(ParameterRegistry registry) { + // nothign to do + } } Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/NullifExpression.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/NullifExpression.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/NullifExpression.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -22,6 +22,8 @@ package org.hibernate.ejb.criteria.expression; import javax.persistence.criteria.Expression; +import org.hibernate.ejb.criteria.ParameterContainer; +import org.hibernate.ejb.criteria.ParameterRegistry; import org.hibernate.ejb.criteria.QueryBuilderImpl; /** @@ -65,4 +67,9 @@ return secondaryExpression; } + public void registerParameters(ParameterRegistry registry) { + Helper.possibleParameter( getPrimaryExpression(), registry ); + Helper.possibleParameter( getSecondaryExpression(), registry ); + } + } Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/ParameterExpressionImpl.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/ParameterExpressionImpl.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/ParameterExpressionImpl.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -23,6 +23,7 @@ import javax.persistence.criteria.ParameterExpression; +import org.hibernate.ejb.criteria.ParameterRegistry; import org.hibernate.ejb.criteria.QueryBuilderImpl; /** @@ -68,4 +69,9 @@ public Integer getPosition() { return position; } + + public void registerParameters(ParameterRegistry registry) { + registry.registerParameter( this ); + } + } Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/SearchedCaseExpression.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/SearchedCaseExpression.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/SearchedCaseExpression.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -25,10 +25,12 @@ import java.util.List; import javax.persistence.criteria.Expression; import javax.persistence.criteria.QueryBuilder.Case; +import org.hibernate.ejb.criteria.ParameterContainer; +import org.hibernate.ejb.criteria.ParameterRegistry; import org.hibernate.ejb.criteria.QueryBuilderImpl; /** - * TODO : javadoc + * Models what ANSI SQL terms a <tt>searched case expression</tt * * @author Steve Ebersole */ @@ -104,5 +106,12 @@ return whenClauses; } + public void registerParameters(ParameterRegistry registry) { + Helper.possibleParameter( getOtherwiseResult(), registry ); + for ( WhenClause whenClause : getWhenClauses() ) { + Helper.possibleParameter( whenClause.getCondition(), registry ); + Helper.possibleParameter( whenClause.getResult(), registry ); + } + } } Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/SelectionImpl.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/SelectionImpl.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/SelectionImpl.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -24,6 +24,7 @@ import java.util.List; import javax.persistence.criteria.Selection; +import org.hibernate.ejb.criteria.ParameterContainer; import org.hibernate.ejb.criteria.QueryBuilderImpl; /** @@ -32,7 +33,9 @@ * * @author Steve Ebersole */ -public class SelectionImpl<X> extends AbstractTupleElement<X> implements Selection<X> { +public abstract class SelectionImpl<X> + extends AbstractTupleElement<X> + implements Selection<X>, ParameterContainer { public SelectionImpl(QueryBuilderImpl queryBuilder, Class<X> javaType) { super( queryBuilder, javaType ); } Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/SimpleCaseExpression.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/SimpleCaseExpression.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/SimpleCaseExpression.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -25,10 +25,12 @@ import java.util.List; import javax.persistence.criteria.Expression; import javax.persistence.criteria.QueryBuilder.SimpleCase; +import org.hibernate.ejb.criteria.ParameterContainer; +import org.hibernate.ejb.criteria.ParameterRegistry; import org.hibernate.ejb.criteria.QueryBuilderImpl; /** - * TODO : javadoc + * Models what ANSI SQL terms a simple case statement. * * @author Steve Ebersole */ @@ -111,4 +113,13 @@ public List<WhenClause> getWhenClauses() { return whenClauses; } + + public void registerParameters(ParameterRegistry registry) { + Helper.possibleParameter( getExpression(), registry ); + for ( WhenClause whenClause : getWhenClauses() ) { + Helper.possibleParameter( whenClause.getResult(), registry ); + } + Helper.possibleParameter( getOtherwiseResult(), registry ); + } + } Added: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/SizeOfCollectionExpression.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/SizeOfCollectionExpression.java (rev 0) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/SizeOfCollectionExpression.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -0,0 +1,53 @@ +/* + * Copyright (c) 2009, Red Hat Middleware LLC or third-party contributors as + * indicated by the @author tags or express copyright attribution + * statements applied by the authors. All third-party contributions are + * distributed under license by Red Hat Middleware LLC. + * + * This copyrighted material is made available to anyone wishing to use, modify, + * copy, or redistribute it subject to the terms and conditions of the GNU + * Lesser General Public License, as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License + * for more details. + * + * You should have received a copy of the GNU Lesser General Public License + * along with this distribution; if not, write to: + * Free Software Foundation, Inc. + * 51 Franklin Street, Fifth Floor + * Boston, MA 02110-1301 USA + */ +package org.hibernate.ejb.criteria.expression; + +import java.util.Collection; +import org.hibernate.ejb.criteria.ParameterRegistry; +import org.hibernate.ejb.criteria.QueryBuilderImpl; + +/** + * Represents a "size of" expression in regards to a persistent collection; the implication is + * that of a subquery. + * + * @author Steve Ebersole + */ +public class SizeOfCollectionExpression<C extends Collection> + extends ExpressionImpl<Integer> { + private final CollectionExpression<C> collectionExpression; + + public SizeOfCollectionExpression( + QueryBuilderImpl queryBuilder, + CollectionExpression<C> collectionExpression) { + super(queryBuilder, Integer.class); + this.collectionExpression = collectionExpression; + } + + public CollectionExpression<C> getCollectionExpression() { + return collectionExpression; + } + + public void registerParameters(ParameterRegistry registry) { + // nothign to do + } + +} Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/SubqueryComparisonModifierExpression.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/SubqueryComparisonModifierExpression.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/SubqueryComparisonModifierExpression.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -1,6 +1,7 @@ package org.hibernate.ejb.criteria.expression; import javax.persistence.criteria.Subquery; +import org.hibernate.ejb.criteria.ParameterRegistry; import org.hibernate.ejb.criteria.QueryBuilderImpl; /** @@ -33,4 +34,8 @@ return subquery; } + public void registerParameters(ParameterRegistry registry) { + // nothign to do (the subquery should be handled directly, and the modified itself is not parameterized) + } + } Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/UnaryArithmeticOperation.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/UnaryArithmeticOperation.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/UnaryArithmeticOperation.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -1,6 +1,8 @@ package org.hibernate.ejb.criteria.expression; import javax.persistence.criteria.Expression; +import org.hibernate.ejb.criteria.ParameterContainer; +import org.hibernate.ejb.criteria.ParameterRegistry; import org.hibernate.ejb.criteria.QueryBuilderImpl; /** @@ -36,4 +38,8 @@ return operation; } + public void registerParameters(ParameterRegistry registry) { + Helper.possibleParameter( getOperand(), registry ); + } + } Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/AbsFunction.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/AbsFunction.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/AbsFunction.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -30,7 +30,7 @@ * @author Steve Ebersole */ public class AbsFunction<N extends Number> - extends BasicFunctionExpression<N> { + extends ParameterizedFunctionExpression<N> { public static final String NAME = "abs"; Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/AggregationFunction.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/AggregationFunction.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/AggregationFunction.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -30,22 +30,8 @@ * * @author Steve Ebersole */ -public class AggregationFunction<T> extends BasicFunctionExpression<T> { +public class AggregationFunction<T> extends ParameterizedFunctionExpression<T> { /** - * Constructs an aggregation function with no arguments (<tt>COUNT(*)</tt> e.g.). - * - * @param queryBuilder The query builder instance. - * @param returnType The function return type. - * @param functionName The name of the function. - */ - public AggregationFunction( - QueryBuilderImpl queryBuilder, - Class<T> returnType, - String functionName) { - super( queryBuilder, returnType, functionName, NO_ARGS ); - } - - /** * Constructs an aggregation function with a single literal argument. * * @param queryBuilder The query builder instance. Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/BasicFunctionExpression.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/BasicFunctionExpression.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/BasicFunctionExpression.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -21,14 +21,10 @@ */ package org.hibernate.ejb.criteria.expression.function; -import java.util.ArrayList; -import org.hibernate.ejb.criteria.expression.*; -import java.util.List; -import java.util.Arrays; -import java.util.Collections; -import javax.persistence.criteria.Expression; +import org.hibernate.ejb.criteria.ParameterRegistry; import org.hibernate.ejb.criteria.QueryBuilderImpl; +import org.hibernate.ejb.criteria.expression.ExpressionImpl; /** * Models the basic conept of a SQL function. @@ -39,46 +35,16 @@ extends ExpressionImpl<X> implements FunctionExpression<X> { - public static final List<Expression<?>> NO_ARGS = Collections.emptyList(); - private final String functionName; - private final List<Expression<?>> argumentExpressions; public BasicFunctionExpression( QueryBuilderImpl queryBuilder, Class<X> javaType, String functionName) { - this( queryBuilder, javaType, functionName, NO_ARGS ); - } - - public BasicFunctionExpression( - QueryBuilderImpl queryBuilder, - Class<X> javaType, - String functionName, - List<Expression<?>> argumentExpressions) { super( queryBuilder, javaType ); this.functionName = functionName; - this.argumentExpressions = argumentExpressions; } - public BasicFunctionExpression( - QueryBuilderImpl queryBuilder, - Class<X> javaType, - String functionName, - Expression<?>... argumentExpressions) { - super( queryBuilder, javaType ); - this.functionName = functionName; - this.argumentExpressions = Arrays.asList( argumentExpressions ); - } - - protected static List<Expression<?>> wrapAsLiterals(QueryBuilderImpl queryBuilder, Object... literalArguments) { - List<Expression<?>> arguments = new ArrayList<Expression<?>>( properSize( literalArguments.length) ); - for ( Object o : literalArguments ) { - arguments.add( new LiteralExpression( queryBuilder, o ) ); - } - return arguments; - } - protected static int properSize(int number) { return number + (int)( number*.75 ) + 1; } @@ -91,8 +57,7 @@ return false; } - - public List<Expression<?>> getArgumentExpressions() { - return argumentExpressions; + public void registerParameters(ParameterRegistry registry) { + // nothing to do here... } } Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/CastFunction.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/CastFunction.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/CastFunction.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -21,6 +21,7 @@ */ package org.hibernate.ejb.criteria.expression.function; +import org.hibernate.ejb.criteria.ParameterRegistry; import org.hibernate.ejb.criteria.QueryBuilderImpl; import org.hibernate.ejb.criteria.expression.ExpressionImpl; @@ -32,7 +33,7 @@ * * @author Steve Ebersole */ -public class CastFunction<T,Y> extends ExpressionImpl<T> implements FunctionExpression<T> { +public class CastFunction<T,Y> extends BasicFunctionExpression<T> implements FunctionExpression<T> { public static final String CAST_NAME = "cast"; private final ExpressionImpl<Y> castSource; @@ -41,20 +42,17 @@ QueryBuilderImpl queryBuilder, Class<T> javaType, ExpressionImpl<Y> castSource) { - super( queryBuilder, javaType ); + super( queryBuilder, javaType, CAST_NAME ); this.castSource = castSource; } - public String getFunctionName() { - return CAST_NAME; - } - - public boolean isAggregation() { - return false; - } - public ExpressionImpl<Y> getCastSource() { return castSource; } + @Override + public void registerParameters(ParameterRegistry registry) { + Helper.possibleParameter( getCastSource(), registry ); + } + } Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/LengthFunction.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/LengthFunction.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/LengthFunction.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -29,7 +29,7 @@ * * @author Steve Ebersole */ -public class LengthFunction extends BasicFunctionExpression<Integer> { +public class LengthFunction extends ParameterizedFunctionExpression<Integer> { public static final String NAME = "length"; public LengthFunction(QueryBuilderImpl queryBuilder, Expression<String> value) { Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/LocateFunction.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/LocateFunction.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/LocateFunction.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -22,6 +22,8 @@ package org.hibernate.ejb.criteria.expression.function; import javax.persistence.criteria.Expression; +import org.hibernate.ejb.criteria.ParameterContainer; +import org.hibernate.ejb.criteria.ParameterRegistry; import org.hibernate.ejb.criteria.QueryBuilderImpl; import org.hibernate.ejb.criteria.expression.LiteralExpression; @@ -85,4 +87,10 @@ return string; } + @Override + public void registerParameters(ParameterRegistry registry) { + Helper.possibleParameter( getPattern(), registry ); + Helper.possibleParameter( getStart(), registry ); + Helper.possibleParameter( getString(), registry ); + } } Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/LowerFunction.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/LowerFunction.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/LowerFunction.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -29,7 +29,7 @@ * * @author Steve Ebersole */ -public class LowerFunction extends BasicFunctionExpression<String> { +public class LowerFunction extends ParameterizedFunctionExpression<String> { public static final String NAME = "lower"; public LowerFunction(QueryBuilderImpl queryBuilder, Expression<String> string) { Added: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/ParameterizedFunctionExpression.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/ParameterizedFunctionExpression.java (rev 0) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/ParameterizedFunctionExpression.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -0,0 +1,87 @@ +/* + * Copyright (c) 2009, Red Hat Middleware LLC or third-party contributors as + * indicated by the @author tags or express copyright attribution + * statements applied by the authors. All third-party contributions are + * distributed under license by Red Hat Middleware LLC. + * + * This copyrighted material is made available to anyone wishing to use, modify, + * copy, or redistribute it subject to the terms and conditions of the GNU + * Lesser General Public License, as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License + * for more details. + * + * You should have received a copy of the GNU Lesser General Public License + * along with this distribution; if not, write to: + * Free Software Foundation, Inc. + * 51 Franklin Street, Fifth Floor + * Boston, MA 02110-1301 USA + */ +package org.hibernate.ejb.criteria.expression.function; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.List; +import javax.persistence.criteria.Expression; +import org.hibernate.ejb.criteria.ParameterContainer; +import org.hibernate.ejb.criteria.ParameterRegistry; +import org.hibernate.ejb.criteria.QueryBuilderImpl; +import org.hibernate.ejb.criteria.expression.LiteralExpression; + +/** + * Support for functions with parameters. + * + * @author Steve Ebersole + */ +public class ParameterizedFunctionExpression<X> + extends BasicFunctionExpression<X> + implements FunctionExpression<X> { + + private final List<Expression<?>> argumentExpressions; + + public ParameterizedFunctionExpression( + QueryBuilderImpl queryBuilder, + Class<X> javaType, + String functionName, + List<Expression<?>> argumentExpressions) { + super( queryBuilder, javaType, functionName ); + this.argumentExpressions = argumentExpressions; + } + + public ParameterizedFunctionExpression( + QueryBuilderImpl queryBuilder, + Class<X> javaType, + String functionName, + Expression<?>... argumentExpressions) { + super( queryBuilder, javaType, functionName ); + this.argumentExpressions = Arrays.asList( argumentExpressions ); + } + + protected static List<Expression<?>> wrapAsLiterals(QueryBuilderImpl queryBuilder, Object... literalArguments) { + List<Expression<?>> arguments = new ArrayList<Expression<?>>( properSize( literalArguments.length) ); + for ( Object o : literalArguments ) { + arguments.add( new LiteralExpression( queryBuilder, o ) ); + } + return arguments; + } + + protected static int properSize(int number) { + return number + (int)( number*.75 ) + 1; + } + + public List<Expression<?>> getArgumentExpressions() { + return argumentExpressions; + } + + @Override + public void registerParameters(ParameterRegistry registry) { + for ( Expression argument : getArgumentExpressions() ) { + if ( ParameterContainer.class.isInstance( argument ) ) { + ( (ParameterContainer) argument ).registerParameters(registry); + } + } + } + +} Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/SqrtFunction.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/SqrtFunction.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/SqrtFunction.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -29,7 +29,7 @@ * * @author Steve Ebersole */ -public class SqrtFunction extends BasicFunctionExpression<Double> { +public class SqrtFunction extends ParameterizedFunctionExpression<Double> { public static final String NAME = "sqrt"; public SqrtFunction(QueryBuilderImpl queryBuilder, Expression<? extends Number> expression) { Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/SubstringFunction.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/SubstringFunction.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/SubstringFunction.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -1,6 +1,8 @@ package org.hibernate.ejb.criteria.expression.function; import javax.persistence.criteria.Expression; +import org.hibernate.ejb.criteria.ParameterContainer; +import org.hibernate.ejb.criteria.ParameterRegistry; import org.hibernate.ejb.criteria.QueryBuilderImpl; import org.hibernate.ejb.criteria.expression.LiteralExpression; @@ -70,5 +72,11 @@ return value; } + @Override + public void registerParameters(ParameterRegistry registry) { + Helper.possibleParameter( getLength(), registry ); + Helper.possibleParameter( getStart(), registry ); + Helper.possibleParameter( getValue(), registry ); + } } Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/TrimFunction.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/TrimFunction.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/TrimFunction.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -2,6 +2,8 @@ import javax.persistence.criteria.Expression; import javax.persistence.criteria.QueryBuilder.Trimspec; +import org.hibernate.ejb.criteria.ParameterContainer; +import org.hibernate.ejb.criteria.ParameterRegistry; import org.hibernate.ejb.criteria.QueryBuilderImpl; import org.hibernate.ejb.criteria.expression.LiteralExpression; @@ -80,4 +82,10 @@ return trimspec; } + @Override + public void registerParameters(ParameterRegistry registry) { + Helper.possibleParameter( getTrimCharacter(), registry ); + Helper.possibleParameter( getTrimSource(), registry ); + } + } Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/UpperFunction.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/UpperFunction.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/expression/function/UpperFunction.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -29,7 +29,7 @@ * * @author Steve Ebersole */ -public class UpperFunction extends BasicFunctionExpression<String> { +public class UpperFunction extends ParameterizedFunctionExpression<String> { public static final String NAME = "upper"; public UpperFunction(QueryBuilderImpl queryBuilder, Expression<String> string) { Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/AbstractPredicateImpl.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/AbstractPredicateImpl.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/AbstractPredicateImpl.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -53,11 +53,13 @@ // Selection ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + @Override public final boolean isCompoundSelection() { // Should always be false for predicates return super.isCompoundSelection(); } + @Override public final List<Selection<?>> getCompoundSelectionItems() { // Should never have sub selection items for predicates return super.getCompoundSelectionItems(); Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/AbstractSimplePredicate.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/AbstractSimplePredicate.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/AbstractSimplePredicate.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -32,7 +32,7 @@ * * @author Steve Ebersole */ -public class AbstractSimplePredicate extends AbstractPredicateImpl { +public abstract class AbstractSimplePredicate extends AbstractPredicateImpl { private static final List<Expression<Boolean>> NO_EXPRESSIONS = Collections.emptyList(); public AbstractSimplePredicate(QueryBuilderImpl queryBuilder) { Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/BetweenPredicate.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/BetweenPredicate.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/BetweenPredicate.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -23,6 +23,8 @@ import javax.persistence.criteria.Expression; +import org.hibernate.ejb.criteria.ParameterContainer; +import org.hibernate.ejb.criteria.ParameterRegistry; import org.hibernate.ejb.criteria.QueryBuilderImpl; /** @@ -70,4 +72,11 @@ public Expression<? extends Y> getUpperBound() { return upperBound; } + + public void registerParameters(ParameterRegistry registry) { + Helper.possibleParameter( getExpression(), registry ); + Helper.possibleParameter( getLowerBound(), registry ); + Helper.possibleParameter( getUpperBound(), registry ); + } + } Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/BooleanExpressionPredicate.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/BooleanExpressionPredicate.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/BooleanExpressionPredicate.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -24,6 +24,7 @@ import javax.persistence.criteria.Expression; import javax.persistence.criteria.Predicate; +import org.hibernate.ejb.criteria.ParameterRegistry; import org.hibernate.ejb.criteria.QueryBuilderImpl; /** @@ -47,4 +48,8 @@ public Expression<Boolean> getExpression() { return expression; } + + public void registerParameters(ParameterRegistry registry) { + Helper.possibleParameter(expression, registry); + } } Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/ComparisonPredicate.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/ComparisonPredicate.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/ComparisonPredicate.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -23,7 +23,9 @@ import javax.persistence.criteria.Expression; +import org.hibernate.ejb.criteria.ParameterRegistry; import org.hibernate.ejb.criteria.QueryBuilderImpl; +import org.hibernate.ejb.criteria.expression.BinaryOperatorExpression; import org.hibernate.ejb.criteria.expression.LiteralExpression; /** @@ -31,7 +33,7 @@ * * @author Steve Ebersole */ -public class ComparisonPredicate extends AbstractSimplePredicate { +public class ComparisonPredicate extends AbstractSimplePredicate implements BinaryOperatorExpression<Boolean> { private final ComparisonOperator comparisonOperator; private final Expression<?> leftHandSide; private final Expression<?> rightHandSide; @@ -62,14 +64,19 @@ return comparisonOperator; } - public Expression<?> getLeftHandSide() { + public Expression getLeftHandOperand() { return leftHandSide; } - public Expression<?> getRightHandSide() { + public Expression getRightHandOperand() { return rightHandSide; } + public void registerParameters(ParameterRegistry registry) { + Helper.possibleParameter( getLeftHandOperand(), registry ); + Helper.possibleParameter( getRightHandOperand(), registry ); + } + /** * Defines the comparison operators. We could also get away with * only 3 and use negation... Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/CompoundPredicate.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/CompoundPredicate.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/CompoundPredicate.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -27,6 +27,8 @@ import javax.persistence.criteria.Predicate; import javax.persistence.criteria.Expression; +import org.hibernate.ejb.criteria.ParameterContainer; +import org.hibernate.ejb.criteria.ParameterRegistry; import org.hibernate.ejb.criteria.QueryBuilderImpl; /** @@ -99,4 +101,11 @@ public List<Expression<Boolean>> getExpressions() { return expressions; } + + public void registerParameters(ParameterRegistry registry) { + for ( Expression expression : getExpressions() ) { + Helper.possibleParameter(expression, registry); + } + } + } Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/ExistsPredicate.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/ExistsPredicate.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/ExistsPredicate.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -22,6 +22,7 @@ package org.hibernate.ejb.criteria.predicate; import javax.persistence.criteria.Subquery; +import org.hibernate.ejb.criteria.ParameterRegistry; import org.hibernate.ejb.criteria.QueryBuilderImpl; /** @@ -41,4 +42,8 @@ return subquery; } + public void registerParameters(ParameterRegistry registry) { + // nothing to do here + } + } Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/ExplicitTruthValueCheck.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/ExplicitTruthValueCheck.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/ExplicitTruthValueCheck.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -23,6 +23,7 @@ import javax.persistence.criteria.Expression; +import org.hibernate.ejb.criteria.ParameterRegistry; import org.hibernate.ejb.criteria.QueryBuilderImpl; /** @@ -53,5 +54,9 @@ public TruthValue getTruthValue() { return truthValue; } + + public void registerParameters(ParameterRegistry registry) { + Helper.possibleParameter( getBooleanExpression(), registry ); + } } Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/InPredicate.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/InPredicate.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/InPredicate.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -27,6 +27,7 @@ import java.util.Collection; import javax.persistence.criteria.Expression; +import org.hibernate.ejb.criteria.ParameterRegistry; import org.hibernate.ejb.criteria.QueryBuilderImpl; import org.hibernate.ejb.criteria.expression.LiteralExpression; @@ -136,4 +137,11 @@ values.add( value ); return this; } + + public void registerParameters(ParameterRegistry registry) { + Helper.possibleParameter( getExpressionInternal(), registry ); + for ( Expression value : getValues() ) { + Helper.possibleParameter(value, registry); + } + } } Added: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/IsEmptyPredicate.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/IsEmptyPredicate.java (rev 0) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/IsEmptyPredicate.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -0,0 +1,56 @@ +/* + * Copyright (c) 2009, Red Hat Middleware LLC or third-party contributors as + * indicated by the @author tags or express copyright attribution + * statements applied by the authors. All third-party contributions are + * distributed under license by Red Hat Middleware LLC. + * + * This copyrighted material is made available to anyone wishing to use, modify, + * copy, or redistribute it subject to the terms and conditions of the GNU + * Lesser General Public License, as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License + * for more details. + * + * You should have received a copy of the GNU Lesser General Public License + * along with this distribution; if not, write to: + * Free Software Foundation, Inc. + * 51 Franklin Street, Fifth Floor + * Boston, MA 02110-1301 USA + */ +package org.hibernate.ejb.criteria.predicate; + +import java.util.Collection; +import org.hibernate.ejb.criteria.ParameterRegistry; +import org.hibernate.ejb.criteria.QueryBuilderImpl; +import org.hibernate.ejb.criteria.expression.CollectionExpression; +import org.hibernate.ejb.criteria.expression.UnaryOperatorExpression; + +/** + * TODO : javadoc + * + * @author Steve Ebersole + */ +public class IsEmptyPredicate<C extends Collection> + extends AbstractSimplePredicate + implements UnaryOperatorExpression<Boolean> { + + private final CollectionExpression<C> collectionExpression; + + public IsEmptyPredicate( + QueryBuilderImpl queryBuilder, + CollectionExpression<C> collectionExpression) { + super(queryBuilder); + this.collectionExpression = collectionExpression; + } + + public CollectionExpression<C> getOperand() { + return collectionExpression; + } + + public void registerParameters(ParameterRegistry registry) { + // nothing to do + } + +} Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/LikePredicate.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/LikePredicate.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/LikePredicate.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -22,6 +22,7 @@ package org.hibernate.ejb.criteria.predicate; import javax.persistence.criteria.Expression; +import org.hibernate.ejb.criteria.ParameterRegistry; import org.hibernate.ejb.criteria.QueryBuilderImpl; import org.hibernate.ejb.criteria.expression.LiteralExpression; @@ -111,5 +112,11 @@ return pattern; } + public void registerParameters(ParameterRegistry registry) { + Helper.possibleParameter( getEscapeCharacter(), registry ); + Helper.possibleParameter( getMatchExpression(), registry ); + Helper.possibleParameter( getPattern(), registry ); + } + } Added: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/MemberOfPredicate.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/MemberOfPredicate.java (rev 0) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/MemberOfPredicate.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -0,0 +1,75 @@ +/* + * Copyright (c) 2009, Red Hat Middleware LLC or third-party contributors as + * indicated by the @author tags or express copyright attribution + * statements applied by the authors. All third-party contributions are + * distributed under license by Red Hat Middleware LLC. + * + * This copyrighted material is made available to anyone wishing to use, modify, + * copy, or redistribute it subject to the terms and conditions of the GNU + * Lesser General Public License, as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License + * for more details. + * + * You should have received a copy of the GNU Lesser General Public License + * along with this distribution; if not, write to: + * Free Software Foundation, Inc. + * 51 Franklin Street, Fifth Floor + * Boston, MA 02110-1301 USA + */ +package org.hibernate.ejb.criteria.predicate; + +import java.util.Collection; +import javax.persistence.criteria.Expression; +import org.hibernate.ejb.criteria.ParameterRegistry; +import org.hibernate.ejb.criteria.QueryBuilderImpl; +import org.hibernate.ejb.criteria.expression.CollectionExpression; +import org.hibernate.ejb.criteria.expression.LiteralExpression; + +/** + * TODO : javadoc + * + * @author Steve Ebersole + */ +public class MemberOfPredicate<E, C extends Collection<E>> + extends AbstractSimplePredicate { + + private final Expression<E> elementExpression; + private final CollectionExpression<C> collectionExpression; + + public MemberOfPredicate( + QueryBuilderImpl queryBuilder, + Expression<E> elementExpression, + CollectionExpression<C> collectionExpression) { + super(queryBuilder); + this.elementExpression = elementExpression; + this.collectionExpression = collectionExpression; + } + + public MemberOfPredicate( + QueryBuilderImpl queryBuilder, + E element, + CollectionExpression<C> collectionExpression) { + this( + queryBuilder, + new LiteralExpression<E>( queryBuilder, element ), + collectionExpression + ); + } + + public CollectionExpression<C> getCollectionExpression() { + return collectionExpression; + } + + public Expression<E> getElementExpression() { + return elementExpression; + } + + public void registerParameters(ParameterRegistry registry) { + Helper.possibleParameter( getCollectionExpression(), registry ); + Helper.possibleParameter( getElementExpression(), registry ); + } + +} Modified: core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/NullnessPredicate.java =================================================================== --- core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/NullnessPredicate.java 2009-08-10 15:13:12 UTC (rev 17257) +++ core/trunk/entitymanager/src/main/java/org/hibernate/ejb/criteria/predicate/NullnessPredicate.java 2009-08-10 22:13:04 UTC (rev 17258) @@ -23,7 +23,9 @@ import javax.persistence.criteria.Expression; +import org.hibernate.ejb.criteria.ParameterRegistry; import org.hibernate.ejb.criteria.QueryBuilderImpl; +import org.hibernate.ejb.criteria.expression.UnaryOperatorExpression; /** * Defines a {@link javax.persistence.criteria.Predicate} for checking the @@ -34,8 +36,8 @@ * * @author Steve Ebersole */ -public class NullnessPredicate extends AbstractSimplePredicate{ - private final Expression<?> nullnessCheckExpression; +public class NullnessPredicate extends AbstractSimplePredicate implements UnaryOperatorExpression<Boolean> { + private final Expression<?> operand; /** * Constructs the affirmitive form of nullness checking (IS NULL). To @@ -45,12 +47,16 @@ * @param queryBuilder The query builder from whcih this originates. * @param expression The expression to check. */ - public NullnessPredicate(QueryBuilderImpl queryBuilder, Expression<?> expression) { + public NullnessPredicate(QueryBuilderImpl queryBuilder, Expression<?> operand) { super( queryBuilder ); - this.nullnessCheckExpression = expression; + this.operand = operand; } - public Expression<?> getNullnessCheckExpression() { - return nullnessCheckExpression; + public Expression<?> getOperand() { + return operand; } + + public void registerParameters(ParameterRegistry registry) { + Helper.possibleParameter( getOperand(), registry ); + } }

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Hibernate SVN: r17257 - core/trunk/core/src/main/java/org/hibernate/cfg.

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Author: epbernard Date: 2009-08-10 11:13:12 -0400 (Mon, 10 Aug 2009) New Revision: 17257 Modified: core/trunk/core/src/main/java/org/hibernate/cfg/HbmBinder.java Log: HHH-4077 improper use of logicalColumnName Modified: core/trunk/core/src/main/java/org/hibernate/cfg/HbmBinder.java =================================================================== --- core/trunk/core/src/main/java/org/hibernate/cfg/HbmBinder.java 2009-08-10 06:40:43 UTC (rev 17256) +++ core/trunk/core/src/main/java/org/hibernate/cfg/HbmBinder.java 2009-08-10 15:13:12 UTC (rev 17257) @@ -1074,11 +1074,12 @@ column.setValue( simpleValue ); column.setTypeIndex( count++ ); bindColumn( columnElement, column, isNullable ); + final String columnName = columnElement.attributeValue( "name" ); String logicalColumnName = mappings.getNamingStrategy().logicalColumnName( - columnElement.attributeValue( "name" ), propertyPath + columnName, propertyPath ); column.setName( mappings.getNamingStrategy().columnName( - logicalColumnName ) ); + columnName ) ); if ( table != null ) { table.addColumn( column ); // table=null -> an association // - fill it in later @@ -1115,10 +1116,11 @@ Column column = new Column(); column.setValue( simpleValue ); bindColumn( node, column, isNullable ); + final String columnName = columnAttribute.getValue(); String logicalColumnName = mappings.getNamingStrategy().logicalColumnName( - columnAttribute.getValue(), propertyPath + columnName, propertyPath ); - column.setName( mappings.getNamingStrategy().columnName( logicalColumnName ) ); + column.setName( mappings.getNamingStrategy().columnName( columnName ) ); if ( table != null ) { table.addColumn( column ); // table=null -> an association - fill // it in later

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Hibernate SVN: r17256 - core/branches/Branch_3_3/core/src/main/java/org/hibernate/dialect.

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Author: stliu Date: 2009-08-10 02:40:43 -0400 (Mon, 10 Aug 2009) New Revision: 17256 Modified: core/branches/Branch_3_3/core/src/main/java/org/hibernate/dialect/SybaseASE15Dialect.java Log: JBPAPP-1547 HHH-3686 : Sybase - QueryCacheTest.testQueryCacheInvalidation fails Modified: core/branches/Branch_3_3/core/src/main/java/org/hibernate/dialect/SybaseASE15Dialect.java =================================================================== --- core/branches/Branch_3_3/core/src/main/java/org/hibernate/dialect/SybaseASE15Dialect.java 2009-08-10 03:59:59 UTC (rev 17255) +++ core/branches/Branch_3_3/core/src/main/java/org/hibernate/dialect/SybaseASE15Dialect.java 2009-08-10 06:40:43 UTC (rev 17256) @@ -64,7 +64,13 @@ public boolean supportsCascadeDelete() { return false; } - + /** + * By default, Sybase string comparisons are case-insensitive. + * If the DB is configured to be case-sensitive, then the return value will be incorrect. + */ + public boolean areStringComparisonsCaseInsensitive() { + return true; + } public boolean supportsExpectedLobUsagePattern() { return false; }

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Hibernate SVN: r17255 - in core/trunk/entitymanager/src/test/java/org/hibernate/ejb/test: metadata and 1 other directory.

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Author: epbernard Date: 2009-08-09 23:59:59 -0400 (Sun, 09 Aug 2009) New Revision: 17255 Added: core/trunk/entitymanager/src/test/java/org/hibernate/ejb/test/metadata/ core/trunk/entitymanager/src/test/java/org/hibernate/ejb/test/metadata/FoodItem.java core/trunk/entitymanager/src/test/java/org/hibernate/ejb/test/metadata/Fridge.java core/trunk/entitymanager/src/test/java/org/hibernate/ejb/test/metadata/MetadataTest.java Log: EJB-456 start core of tests Added: core/trunk/entitymanager/src/test/java/org/hibernate/ejb/test/metadata/FoodItem.java =================================================================== --- core/trunk/entitymanager/src/test/java/org/hibernate/ejb/test/metadata/FoodItem.java (rev 0) +++ core/trunk/entitymanager/src/test/java/org/hibernate/ejb/test/metadata/FoodItem.java 2009-08-10 03:59:59 UTC (rev 17255) @@ -0,0 +1,31 @@ +package org.hibernate.ejb.test.metadata; + +import javax.persistence.Entity; +import javax.persistence.Id; +import javax.persistence.GeneratedValue; + +/** + * @author Emmanuel Bernard + */ +@Entity +public class FoodItem { + private Long id; + private String name; + + @Id @GeneratedValue + public Long getId() { + return id; + } + + public void setId(Long id) { + this.id = id; + } + + public String getName() { + return name; + } + + public void setName(String name) { + this.name = name; + } +} Added: core/trunk/entitymanager/src/test/java/org/hibernate/ejb/test/metadata/Fridge.java =================================================================== --- core/trunk/entitymanager/src/test/java/org/hibernate/ejb/test/metadata/Fridge.java (rev 0) +++ core/trunk/entitymanager/src/test/java/org/hibernate/ejb/test/metadata/Fridge.java 2009-08-10 03:59:59 UTC (rev 17255) @@ -0,0 +1,43 @@ +package org.hibernate.ejb.test.metadata; + +import javax.persistence.Entity; +import javax.persistence.Id; +import javax.persistence.GeneratedValue; + +/** + * @author Emmanuel Bernard + */ +@Entity +public class Fridge { + private Long id; + private String brand; + private int temperature; + //dimensions + + @Id + @GeneratedValue + public Long getId() { + return id; + } + + public void setId(Long id) { + this.id = id; + } + + public String getBrand() { + return brand; + } + + public void setBrand(String brand) { + this.brand = brand; + } + + public int getTemperature() { + return temperature; + } + + public void setTemperature(int temperature) { + this.temperature = temperature; + } +} + Added: core/trunk/entitymanager/src/test/java/org/hibernate/ejb/test/metadata/MetadataTest.java =================================================================== --- core/trunk/entitymanager/src/test/java/org/hibernate/ejb/test/metadata/MetadataTest.java (rev 0) +++ core/trunk/entitymanager/src/test/java/org/hibernate/ejb/test/metadata/MetadataTest.java 2009-08-10 03:59:59 UTC (rev 17255) @@ -0,0 +1,46 @@ +package org.hibernate.ejb.test.metadata; + +import javax.persistence.EntityManagerFactory; +import javax.persistence.metamodel.EntityType; +import javax.persistence.metamodel.Bindable; +import javax.persistence.metamodel.SingularAttribute; + +import org.hibernate.ejb.test.TestCase; + +/** + * @author Emmanuel Bernard + */ +public class MetadataTest extends TestCase { + + public void testBaseOfService() throws Exception { + EntityManagerFactory emf = factory; + assertNotNull( emf.getMetamodel() ); + final EntityType<Fridge> entityType = emf.getMetamodel().entity( Fridge.class ); + assertNotNull( entityType ); + } + + public void testBindable() throws Exception { + EntityManagerFactory emf = factory; + final EntityType<Fridge> entityType = emf.getMetamodel().entity( Fridge.class ); + assertEquals( Fridge.class, entityType.getBindableJavaType() ); + assertEquals( Bindable.BindableType.ENTITY_TYPE, entityType.getBindableType() ); + final SingularAttribute<? super Fridge,Integer> singularAttribute = entityType.getDeclaredSingularAttribute( + "temperature", + Integer.class + ); + assertEquals( Integer.class, singularAttribute.getBindableJavaType() ); + assertEquals( Bindable.BindableType.SINGULAR_ATTRIBUTE, singularAttribute.getBindableType() ); + + //TODO test embedded + //todo test plural + } + + @Override + public Class[] getAnnotatedClasses() { + return new Class[]{ + Fridge.class, + FoodItem.class + }; + } + +}

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