[hibernate-commits] Hibernate SVN: r16754 - validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine and 1 other directory.

[hibernate-commits at lists.jboss.org]

Author: epbernard
Date: 2009-06-10 17:48:21 -0400 (Wed, 10 Jun 2009)
New Revision: 16754

Modified:
   beanvalidation/trunk/validation-api/src/main/java/javax/validation/Validator.java
   beanvalidation/trunk/validation-api/src/main/java/javax/validation/ValidatorFactory.java
   validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ValidatorFactoryImpl.java
   validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ValidatorImpl.java
Log:
BVAL-161 Add unwrap methods to ValidatorFactory and Validator

Modified: beanvalidation/trunk/validation-api/src/main/java/javax/validation/Validator.java
===================================================================
--- beanvalidation/trunk/validation-api/src/main/java/javax/validation/Validator.java	2009-06-10 20:48:54 UTC (rev 16753)
+++ beanvalidation/trunk/validation-api/src/main/java/javax/validation/Validator.java	2009-06-10 21:48:21 UTC (rev 16754)
@@ -100,4 +100,16 @@
 	 *                             constraints are invalid.
 	 */
 	BeanDescriptor getConstraintsForClass(Class<?> clazz);
+
+	/** 
+	 * Return an object of the specified type to allow access to the
+	 * provider-specific API.  If the Bean Validation provider
+	 * implementation does not support the specified class, the
+	 * ValidationException is thrown.
+	 * @param type  the class of the object to be returned.
+	 * @return an instance of the specified class
+	 * @throws ValidationException if the provider does not
+	 *         support the call.
+	 */
+	public <T> T unwrap(Class<T> type);
 }

Modified: beanvalidation/trunk/validation-api/src/main/java/javax/validation/ValidatorFactory.java
===================================================================
--- beanvalidation/trunk/validation-api/src/main/java/javax/validation/ValidatorFactory.java	2009-06-10 20:48:54 UTC (rev 16753)
+++ beanvalidation/trunk/validation-api/src/main/java/javax/validation/ValidatorFactory.java	2009-06-10 21:48:21 UTC (rev 16754)
@@ -50,4 +50,16 @@
 	 * @return MessageInterpolator instance.
 	 */
 	MessageInterpolator getMessageInterpolator();
+
+	/**
+	 * Return an object of the specified type to allow access to the
+	 * provider-specific API.  If the Bean Validation provider
+	 * implementation does not support the specified class, the
+	 * ValidationException is thrown. 
+	 * @param type  the class of the object to be returned.
+	 * @return an instance of the specified class
+	 * @throws ValidationException if the provider does not
+	 *         support the call.
+	 */
+	public <T> T unwrap(Class<T> type);
 }

Modified: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ValidatorFactoryImpl.java
===================================================================
--- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ValidatorFactoryImpl.java	2009-06-10 20:48:54 UTC (rev 16753)
+++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ValidatorFactoryImpl.java	2009-06-10 21:48:21 UTC (rev 16754)
@@ -27,6 +27,7 @@
 import javax.validation.Validator;
 import javax.validation.ValidatorContext;
 import javax.validation.ValidatorFactory;
+import javax.validation.ValidationException;
 import javax.validation.spi.ConfigurationState;
 
 import org.hibernate.validation.engine.xml.AnnotationIgnores;
@@ -70,6 +71,10 @@
 		return messageInterpolator;
 	}
 
+	public <T> T unwrap(Class<T> type) {
+		throw new ValidationException( "Type " + type + " not supported");
+	}
+
 	/**
 	 * {@inheritDoc}
 	 */

Modified: validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ValidatorImpl.java
===================================================================
--- validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ValidatorImpl.java	2009-06-10 20:48:54 UTC (rev 16753)
+++ validator/trunk/hibernate-validator/src/main/java/org/hibernate/validation/engine/ValidatorImpl.java	2009-06-10 21:48:21 UTC (rev 16754)
@@ -34,6 +34,7 @@
 import javax.validation.MessageInterpolator;
 import javax.validation.TraversableResolver;
 import javax.validation.Validator;
+import javax.validation.ValidationException;
 import javax.validation.groups.Default;
 
 import com.googlecode.jtype.TypeUtils;
@@ -150,6 +151,10 @@
 		return getBeanMetaData( clazz ).getBeanDescriptor();
 	}
 
+	public <T> T unwrap(Class<T> type) {
+		throw new ValidationException( "Type " + type + " not supported");
+	}
+
 	private void sanityCheckPropertyPath(String propertyName) {
 		if ( propertyName == null || propertyName.length() == 0 ) {
 			throw new IllegalArgumentException( "Invalid property path." );