jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/context/java/AbstractJavaEmbeddedIdMapping.java - dali/webtools.dali - Git at Google

 /*******************************************************************************
  * Copyright (c) 2007, 2012 Oracle. All rights reserved.
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v1.0, which accompanies this distribution
  * and is available at http://www.eclipse.org/legal/epl-v10.html.
  *
  * Contributors:
  *     Oracle - initial API and implementation
  ******************************************************************************/
 package org.eclipse.jpt.jpa.core.internal.context.java;

 import java.io.Serializable;
 import java.util.List;

 import org.eclipse.jdt.core.IJavaProject;
 import org.eclipse.jdt.core.dom.CompilationUnit;
 import org.eclipse.jpt.common.core.internal.utility.JDTTools;
 import org.eclipse.jpt.common.core.resource.java.JavaResourceType;
 import org.eclipse.jpt.common.utility.internal.iterables.EmptyIterable;
 import org.eclipse.jpt.common.utility.internal.iterables.FilteringIterable;
 import org.eclipse.jpt.jpa.core.MappingKeys;
 import org.eclipse.jpt.jpa.core.context.TypeMapping;
 import org.eclipse.jpt.jpa.core.context.java.JavaAttributeOverrideContainer;
 import org.eclipse.jpt.jpa.core.context.java.JavaEmbeddedIdMapping;
 import org.eclipse.jpt.jpa.core.context.java.JavaPersistentAttribute;
 import org.eclipse.jpt.jpa.core.internal.context.java.AbstractJavaBaseEmbeddedMapping;
 import org.eclipse.jpt.jpa.core.internal.validation.DefaultJpaValidationMessages;
 import org.eclipse.jpt.jpa.core.internal.validation.JpaValidationMessages;
 import org.eclipse.jpt.jpa.core.jpa2.context.EmbeddedIdMapping2_0;
 import org.eclipse.jpt.jpa.core.resource.java.EmbeddedIdAnnotation;
 import org.eclipse.wst.validation.internal.provisional.core.IMessage;
 import org.eclipse.wst.validation.internal.provisional.core.IReporter;

 /**
  * Java embedded ID mapping
  */
 public abstract class AbstractJavaEmbeddedIdMapping
 	extends AbstractJavaBaseEmbeddedMapping<EmbeddedIdAnnotation>
 	implements EmbeddedIdMapping2_0, JavaEmbeddedIdMapping
 {
 	/* JPA 2.0 - the embedded id may be derived from a relationship */
 	protected boolean derived;


 	protected AbstractJavaEmbeddedIdMapping(JavaPersistentAttribute parent) {
 		super(parent);
 	}


 	// ********** synchronize/update **********

 	@Override
 	public void update() {
 		super.update();
 		this.setDerived(this.buildDerived());
 	}


 	// ********** derived **********

 	public boolean isDerived() {
 		return this.derived;
 	}

 	protected void setDerived(boolean derived) {
 		boolean old = this.derived;
 		this.derived = derived;
 		this.firePropertyChanged(DERIVED_PROPERTY, old, derived);
 	}

 	protected boolean buildDerived() {
 		return this.isJpa2_0Compatible() && this.buildDerived_();
 	}

 	protected boolean buildDerived_() {
 		return this.getTypeMapping().attributeIsDerivedId(this.getName());
 	}


 	// ********** misc **********

 	public String getKey() {
 		return MappingKeys.EMBEDDED_ID_ATTRIBUTE_MAPPING_KEY;
 	}

 	@Override
 	protected String getAnnotationName() {
 		return EmbeddedIdAnnotation.ANNOTATION_NAME;
 	}

 	@Override
 	protected Iterable<String> getEmbeddableOverridableAttributeMappingNames() {
 		return (this.derived) ?
 			EmptyIterable.<String>instance() :
 			super.getEmbeddableOverridableAttributeMappingNames();
 	}

 	@Override
 	protected JavaAttributeOverrideContainer.Owner buildAttributeOverrideContainerOwner() {
 		return new AttributeOverrideContainerOwner();
 	}


 	// ********** validation **********

 	@Override
 	public void validate(List<IMessage> messages, IReporter reporter, CompilationUnit astRoot) {
 		super.validate(messages, reporter, astRoot);

 		// [JPA 2.0] if the embedded id is mapped by a relationship, then any specified
 		// attribute overrides are in error
 		// (in JPA 1.0, this will obviously never be reached)
 		if (this.derived
 				&& (this.attributeOverrideContainer.getSpecifiedOverridesSize() > 0)) {
 			if (this.getPersistentAttribute().isVirtual()) {
 				messages.add(
 						DefaultJpaValidationMessages.buildMessage(
 								IMessage.HIGH_SEVERITY,
 								JpaValidationMessages.VIRTUAL_ATTRIBUTE_EMBEDDED_ID_MAPPING_MAPPED_BY_RELATIONSHIP_AND_ATTRIBUTE_OVERRIDES_SPECIFIED,
 								new String[] {this.getName()},
 								this.attributeOverrideContainer,
 								this.attributeOverrideContainer.getValidationTextRange(astRoot)
 						)
 				);
 			} else {
 				messages.add(
 						DefaultJpaValidationMessages.buildMessage(
 								IMessage.HIGH_SEVERITY,
 								JpaValidationMessages.EMBEDDED_ID_MAPPING_MAPPED_BY_RELATIONSHIP_AND_ATTRIBUTE_OVERRIDES_SPECIFIED,
 								EMPTY_STRING_ARRAY,
 								this.attributeOverrideContainer,
 								this.attributeOverrideContainer.getValidationTextRange(astRoot)
 						)
 				);
 			}
 		}

 		validateTargetEmbeddableImplementsSerializable(messages, reporter, astRoot);
 		validateNoRelationshipMappingsOnTargetEmbeddable(messages, reporter, astRoot);
 		validateTargetEmbeddableImplementsEqualsAndHashcode(messages, reporter, astRoot);
 		validateTargetEmbeddableIsPublic(messages, reporter, astRoot);
 		validateTargetEmbeddableImplementsZeroArgConstructor(messages, reporter, astRoot);
 	}

 	protected void validateTargetEmbeddableImplementsZeroArgConstructor(List<IMessage> messages, IReporter reporter, CompilationUnit astRoot) {
 		if (this.getTargetEmbeddable() != null) {
 			String targetEmbeddableClassName = this.getTargetEmbeddable().getPersistentType().getName();
 			IJavaProject javaProject = getJpaProject().getJavaProject();
 			if (!JDTTools.classHasPublicZeroArgConstructor(javaProject, targetEmbeddableClassName)){
 				if (this.getPersistentAttribute().isVirtual()) {
 					messages.add(
 							DefaultJpaValidationMessages.buildMessage(
 									IMessage.HIGH_SEVERITY,
 									JpaValidationMessages.VIRTUAL_ATTRIBUTE_EMBEDDED_ID_CLASS_SHOULD_IMPLEMENT_NO_ARG_CONSTRUCTOR,
 									new String[] {this.getName()},
 									this,
 									this.getValidationTextRange(astRoot)
 							)
 					);
 				} else {
 					messages.add(
 							DefaultJpaValidationMessages.buildMessage(
 									IMessage.HIGH_SEVERITY,
 									JpaValidationMessages.EMBEDDED_ID_CLASS_SHOULD_IMPLEMENT_NO_ARG_CONSTRUCTOR,
 									EMPTY_STRING_ARRAY,
 									this,
 									this.getValidationTextRange(astRoot)
 							)
 					);
 				}
 			}
 		}
 	}

 	protected void validateTargetEmbeddableImplementsEqualsAndHashcode(List<IMessage> messages, IReporter reporter, CompilationUnit astRoot) {
 		if (this.getTargetEmbeddable() != null) {
 			JavaResourceType resourceType = getTargetEmbeddable().getJavaResourceType();
 			if (resourceType != null
 				&& (!resourceType.hasHashCodeMethod() || !resourceType.hasEqualsMethod())) {

 					if (this.getPersistentAttribute().isVirtual()) {
 						messages.add(
 								DefaultJpaValidationMessages.buildMessage(
 										IMessage.HIGH_SEVERITY,
 										JpaValidationMessages.VIRTUAL_ATTRIBUTE_EMBEDDED_ID_CLASS_SHOULD_IMPLEMENT_EQUALS_HASHCODE,
 										new String[] {this.getName()},
 										this,
 										this.getValidationTextRange(astRoot)
 								)
 						);
 					} else {
 						messages.add(
 								DefaultJpaValidationMessages.buildMessage(
 										IMessage.HIGH_SEVERITY,
 										JpaValidationMessages.EMBEDDED_ID_CLASS_SHOULD_IMPLEMENT_EQUALS_HASHCODE,
 										EMPTY_STRING_ARRAY,
 										this,
 										this.getValidationTextRange(astRoot)
 								)
 						);
 					}
 			}
 		}
 	}

 	protected void validateTargetEmbeddableIsPublic(List<IMessage> messages, IReporter reporter, CompilationUnit astRoot) {
 		if (this.getTargetEmbeddable() != null) {
 			if (!getTargetEmbeddable().getJavaResourceType().isPublic()) {
 				if (getPersistentAttribute().isVirtual()) {
 					messages.add(
 							DefaultJpaValidationMessages.buildMessage(
 									IMessage.HIGH_SEVERITY,
 									JpaValidationMessages.VIRTUAL_ATTRIBUTE_EMBEDDED_ID_CLASS_SHOULD_BE_PUBLIC,
 									new String[] {this.getName()},
 									this,
 									this.getValidationTextRange(astRoot)
 							)
 					);
 				} else {
 					messages.add(
 							DefaultJpaValidationMessages.buildMessage(
 									IMessage.HIGH_SEVERITY,
 									JpaValidationMessages.EMBEDDED_ID_CLASS_SHOULD_BE_PUBLIC,
 									EMPTY_STRING_ARRAY,
 									this,
 									this.getValidationTextRange(astRoot)
 							)
 					);
 				}
 			}
 		}
 	}

 	protected void validateTargetEmbeddableImplementsSerializable(List<IMessage> messages, IReporter reporter, CompilationUnit astRoot) {
 		if (this.getTargetEmbeddable() != null) {
 			String targetEmbeddableClassName = this.getTargetEmbeddable().getPersistentType().getName();
 			IJavaProject javaProject = getJpaProject().getJavaProject();
 			if (!JDTTools.typeIsSubType(javaProject, targetEmbeddableClassName, Serializable.class.getName())) {
 				if (getPersistentAttribute().isVirtual()) {
 					messages.add(
 							DefaultJpaValidationMessages.buildMessage(
 									IMessage.HIGH_SEVERITY,
 									JpaValidationMessages.VIRTUAL_ATTRIBUTE_EMBEDDED_ID_CLASS_SHOULD_IMPLEMENT_SERIALIZABLE,
 									new String[] {this.getName()},
 									this,
 									this.getValidationTextRange(astRoot)
 							)
 					);
 				} else {
 					messages.add(
 							DefaultJpaValidationMessages.buildMessage(
 									IMessage.HIGH_SEVERITY,
 									JpaValidationMessages.EMBEDDED_ID_CLASS_SHOULD_IMPLEMENT_SERIALIZABLE,
 									EMPTY_STRING_ARRAY,
 									this,
 									this.getValidationTextRange(astRoot)
 							)
 					);
 				}
 			}
 		}
 	}

 	protected void validateNoRelationshipMappingsOnTargetEmbeddable(List<IMessage> messages, IReporter reporter, CompilationUnit astRoot) {
 		if (this.getTargetEmbeddable() != null) {
 			TypeMapping targetEmbeddableTypeMapping = this.getTargetEmbeddable().getPersistentType().getMapping();
 			if (targetEmbeddableTypeMapping.getAllAttributeMappings(MappingKeys.MANY_TO_MANY_ATTRIBUTE_MAPPING_KEY).iterator().hasNext()
 					|| targetEmbeddableTypeMapping.getAllAttributeMappings(MappingKeys.MANY_TO_ONE_ATTRIBUTE_MAPPING_KEY).iterator().hasNext()
 					|| targetEmbeddableTypeMapping.getAllAttributeMappings(MappingKeys.ONE_TO_MANY_ATTRIBUTE_MAPPING_KEY).iterator().hasNext()
 					|| targetEmbeddableTypeMapping.getAllAttributeMappings(MappingKeys.ONE_TO_ONE_ATTRIBUTE_MAPPING_KEY).iterator().hasNext()) {
 				if (getPersistentAttribute().isVirtual()) {
 					messages.add(
 							DefaultJpaValidationMessages.buildMessage(
 									IMessage.HIGH_SEVERITY,
 									JpaValidationMessages.VIRTUAL_ATTRIBUTE_EMBEDDED_ID_CLASS_SHOULD_NOT_CONTAIN_RELATIONSHIP_MAPPINGS,
 									new String[] {this.getName()},
 									this,
 									this.getValidationTextRange(astRoot)
 							)
 					);
 				} else {
 					messages.add(
 							DefaultJpaValidationMessages.buildMessage(
 									IMessage.HIGH_SEVERITY,
 									JpaValidationMessages.EMBEDDED_ID_CLASS_SHOULD_NOT_CONTAIN_RELATIONSHIP_MAPPINGS,
 									EMPTY_STRING_ARRAY,
 									this,
 									this.getValidationTextRange(astRoot)
 							)
 					);
 				}
 			}
 		}
 	}


 	// ********** attribute override container owner *********

 	protected class AttributeOverrideContainerOwner
 		extends AbstractJavaBaseEmbeddedMapping<EmbeddedIdAnnotation>.AttributeOverrideContainerOwner
 	{
 		@Override
 		public Iterable<String> getAllOverridableNames() {
 			return AbstractJavaEmbeddedIdMapping.this.isDerived() ?
 					EmptyIterable.<String>instance() :
 					super.getAllOverridableNames();
 		}

 		@Override
 		protected Iterable<String> getAllOverridableAttributeNames_(TypeMapping overriddenTypeMapping) {
 			return new FilteringIterable<String>(super.getAllOverridableAttributeNames_(overriddenTypeMapping)) {
 				@Override
 				protected boolean accept(String attributeName) {
 					return ! AttributeOverrideContainerOwner.this.getTypeMapping().attributeIsDerivedId(attributeName);
 				}
 			};
 		}
 	}
 }
	/*******************************************************************************
	* Copyright (c) 2007, 2012 Oracle. All rights reserved.
	* This program and the accompanying materials are made available under the
	* terms of the Eclipse Public License v1.0, which accompanies this distribution
	* and is available at http://www.eclipse.org/legal/epl-v10.html.
	*
	* Contributors:
	* Oracle - initial API and implementation
	******************************************************************************/
	package org.eclipse.jpt.jpa.core.internal.context.java;

	import java.io.Serializable;
	import java.util.List;

	import org.eclipse.jdt.core.IJavaProject;
	import org.eclipse.jdt.core.dom.CompilationUnit;
	import org.eclipse.jpt.common.core.internal.utility.JDTTools;
	import org.eclipse.jpt.common.core.resource.java.JavaResourceType;
	import org.eclipse.jpt.common.utility.internal.iterables.EmptyIterable;
	import org.eclipse.jpt.common.utility.internal.iterables.FilteringIterable;
	import org.eclipse.jpt.jpa.core.MappingKeys;
	import org.eclipse.jpt.jpa.core.context.TypeMapping;
	import org.eclipse.jpt.jpa.core.context.java.JavaAttributeOverrideContainer;
	import org.eclipse.jpt.jpa.core.context.java.JavaEmbeddedIdMapping;
	import org.eclipse.jpt.jpa.core.context.java.JavaPersistentAttribute;
	import org.eclipse.jpt.jpa.core.internal.context.java.AbstractJavaBaseEmbeddedMapping;
	import org.eclipse.jpt.jpa.core.internal.validation.DefaultJpaValidationMessages;
	import org.eclipse.jpt.jpa.core.internal.validation.JpaValidationMessages;
	import org.eclipse.jpt.jpa.core.jpa2.context.EmbeddedIdMapping2_0;
	import org.eclipse.jpt.jpa.core.resource.java.EmbeddedIdAnnotation;
	import org.eclipse.wst.validation.internal.provisional.core.IMessage;
	import org.eclipse.wst.validation.internal.provisional.core.IReporter;

	/**
	* Java embedded ID mapping
	*/
	public abstract class AbstractJavaEmbeddedIdMapping
	extends AbstractJavaBaseEmbeddedMapping<EmbeddedIdAnnotation>
	implements EmbeddedIdMapping2_0, JavaEmbeddedIdMapping
	{
	/* JPA 2.0 - the embedded id may be derived from a relationship */
	protected boolean derived;


	protected AbstractJavaEmbeddedIdMapping(JavaPersistentAttribute parent) {
	super(parent);
	}


	// ******** synchronize/update ********

	@Override
	public void update() {
	super.update();
	this.setDerived(this.buildDerived());
	}


	// ******** derived ********

	public boolean isDerived() {
	return this.derived;
	}

	protected void setDerived(boolean derived) {
	boolean old = this.derived;
	this.derived = derived;
	this.firePropertyChanged(DERIVED_PROPERTY, old, derived);
	}

	protected boolean buildDerived() {
	return this.isJpa2_0Compatible() && this.buildDerived_();
	}

	protected boolean buildDerived_() {
	return this.getTypeMapping().attributeIsDerivedId(this.getName());
	}


	// ******** misc ********

	public String getKey() {
	return MappingKeys.EMBEDDED_ID_ATTRIBUTE_MAPPING_KEY;
	}

	@Override
	protected String getAnnotationName() {
	return EmbeddedIdAnnotation.ANNOTATION_NAME;
	}

	@Override
	protected Iterable<String> getEmbeddableOverridableAttributeMappingNames() {
	return (this.derived) ?
	EmptyIterable.<String>instance() :
	super.getEmbeddableOverridableAttributeMappingNames();
	}

	@Override
	protected JavaAttributeOverrideContainer.Owner buildAttributeOverrideContainerOwner() {
	return new AttributeOverrideContainerOwner();
	}


	// ******** validation ********

	@Override
	public void validate(List<IMessage> messages, IReporter reporter, CompilationUnit astRoot) {
	super.validate(messages, reporter, astRoot);

	// [JPA 2.0] if the embedded id is mapped by a relationship, then any specified
	// attribute overrides are in error
	// (in JPA 1.0, this will obviously never be reached)
	if (this.derived
	&& (this.attributeOverrideContainer.getSpecifiedOverridesSize() > 0)) {
	if (this.getPersistentAttribute().isVirtual()) {
	messages.add(
	DefaultJpaValidationMessages.buildMessage(
	IMessage.HIGH_SEVERITY,
	JpaValidationMessages.VIRTUAL_ATTRIBUTE_EMBEDDED_ID_MAPPING_MAPPED_BY_RELATIONSHIP_AND_ATTRIBUTE_OVERRIDES_SPECIFIED,
	new String[] {this.getName()},
	this.attributeOverrideContainer,
	this.attributeOverrideContainer.getValidationTextRange(astRoot)
	)
	);
	} else {
	messages.add(
	DefaultJpaValidationMessages.buildMessage(
	IMessage.HIGH_SEVERITY,
	JpaValidationMessages.EMBEDDED_ID_MAPPING_MAPPED_BY_RELATIONSHIP_AND_ATTRIBUTE_OVERRIDES_SPECIFIED,
	EMPTY_STRING_ARRAY,
	this.attributeOverrideContainer,
	this.attributeOverrideContainer.getValidationTextRange(astRoot)
	)
	);
	}
	}

	validateTargetEmbeddableImplementsSerializable(messages, reporter, astRoot);
	validateNoRelationshipMappingsOnTargetEmbeddable(messages, reporter, astRoot);
	validateTargetEmbeddableImplementsEqualsAndHashcode(messages, reporter, astRoot);
	validateTargetEmbeddableIsPublic(messages, reporter, astRoot);
	validateTargetEmbeddableImplementsZeroArgConstructor(messages, reporter, astRoot);
	}

	protected void validateTargetEmbeddableImplementsZeroArgConstructor(List<IMessage> messages, IReporter reporter, CompilationUnit astRoot) {
	if (this.getTargetEmbeddable() != null) {
	String targetEmbeddableClassName = this.getTargetEmbeddable().getPersistentType().getName();
	IJavaProject javaProject = getJpaProject().getJavaProject();
	if (!JDTTools.classHasPublicZeroArgConstructor(javaProject, targetEmbeddableClassName)){
	if (this.getPersistentAttribute().isVirtual()) {
	messages.add(
	DefaultJpaValidationMessages.buildMessage(
	IMessage.HIGH_SEVERITY,
	JpaValidationMessages.VIRTUAL_ATTRIBUTE_EMBEDDED_ID_CLASS_SHOULD_IMPLEMENT_NO_ARG_CONSTRUCTOR,
	new String[] {this.getName()},
	this,
	this.getValidationTextRange(astRoot)
	)
	);
	} else {
	messages.add(
	DefaultJpaValidationMessages.buildMessage(
	IMessage.HIGH_SEVERITY,
	JpaValidationMessages.EMBEDDED_ID_CLASS_SHOULD_IMPLEMENT_NO_ARG_CONSTRUCTOR,
	EMPTY_STRING_ARRAY,
	this,
	this.getValidationTextRange(astRoot)
	)
	);
	}
	}
	}
	}

	protected void validateTargetEmbeddableImplementsEqualsAndHashcode(List<IMessage> messages, IReporter reporter, CompilationUnit astRoot) {
	if (this.getTargetEmbeddable() != null) {
	JavaResourceType resourceType = getTargetEmbeddable().getJavaResourceType();
	if (resourceType != null
	&& (!resourceType.hasHashCodeMethod() \|\| !resourceType.hasEqualsMethod())) {

	if (this.getPersistentAttribute().isVirtual()) {
	messages.add(
	DefaultJpaValidationMessages.buildMessage(
	IMessage.HIGH_SEVERITY,
	JpaValidationMessages.VIRTUAL_ATTRIBUTE_EMBEDDED_ID_CLASS_SHOULD_IMPLEMENT_EQUALS_HASHCODE,
	new String[] {this.getName()},
	this,
	this.getValidationTextRange(astRoot)
	)
	);
	} else {
	messages.add(
	DefaultJpaValidationMessages.buildMessage(
	IMessage.HIGH_SEVERITY,
	JpaValidationMessages.EMBEDDED_ID_CLASS_SHOULD_IMPLEMENT_EQUALS_HASHCODE,
	EMPTY_STRING_ARRAY,
	this,
	this.getValidationTextRange(astRoot)
	)
	);
	}
	}
	}
	}

	protected void validateTargetEmbeddableIsPublic(List<IMessage> messages, IReporter reporter, CompilationUnit astRoot) {
	if (this.getTargetEmbeddable() != null) {
	if (!getTargetEmbeddable().getJavaResourceType().isPublic()) {
	if (getPersistentAttribute().isVirtual()) {
	messages.add(
	DefaultJpaValidationMessages.buildMessage(
	IMessage.HIGH_SEVERITY,
	JpaValidationMessages.VIRTUAL_ATTRIBUTE_EMBEDDED_ID_CLASS_SHOULD_BE_PUBLIC,
	new String[] {this.getName()},
	this,
	this.getValidationTextRange(astRoot)
	)
	);
	} else {
	messages.add(
	DefaultJpaValidationMessages.buildMessage(
	IMessage.HIGH_SEVERITY,
	JpaValidationMessages.EMBEDDED_ID_CLASS_SHOULD_BE_PUBLIC,
	EMPTY_STRING_ARRAY,
	this,
	this.getValidationTextRange(astRoot)
	)
	);
	}
	}
	}
	}

	protected void validateTargetEmbeddableImplementsSerializable(List<IMessage> messages, IReporter reporter, CompilationUnit astRoot) {
	if (this.getTargetEmbeddable() != null) {
	String targetEmbeddableClassName = this.getTargetEmbeddable().getPersistentType().getName();
	IJavaProject javaProject = getJpaProject().getJavaProject();
	if (!JDTTools.typeIsSubType(javaProject, targetEmbeddableClassName, Serializable.class.getName())) {
	if (getPersistentAttribute().isVirtual()) {
	messages.add(
	DefaultJpaValidationMessages.buildMessage(
	IMessage.HIGH_SEVERITY,
	JpaValidationMessages.VIRTUAL_ATTRIBUTE_EMBEDDED_ID_CLASS_SHOULD_IMPLEMENT_SERIALIZABLE,
	new String[] {this.getName()},
	this,
	this.getValidationTextRange(astRoot)
	)
	);
	} else {
	messages.add(
	DefaultJpaValidationMessages.buildMessage(
	IMessage.HIGH_SEVERITY,
	JpaValidationMessages.EMBEDDED_ID_CLASS_SHOULD_IMPLEMENT_SERIALIZABLE,
	EMPTY_STRING_ARRAY,
	this,
	this.getValidationTextRange(astRoot)
	)
	);
	}
	}
	}
	}

	protected void validateNoRelationshipMappingsOnTargetEmbeddable(List<IMessage> messages, IReporter reporter, CompilationUnit astRoot) {
	if (this.getTargetEmbeddable() != null) {
	TypeMapping targetEmbeddableTypeMapping = this.getTargetEmbeddable().getPersistentType().getMapping();
	if (targetEmbeddableTypeMapping.getAllAttributeMappings(MappingKeys.MANY_TO_MANY_ATTRIBUTE_MAPPING_KEY).iterator().hasNext()
	\|\| targetEmbeddableTypeMapping.getAllAttributeMappings(MappingKeys.MANY_TO_ONE_ATTRIBUTE_MAPPING_KEY).iterator().hasNext()
	\|\| targetEmbeddableTypeMapping.getAllAttributeMappings(MappingKeys.ONE_TO_MANY_ATTRIBUTE_MAPPING_KEY).iterator().hasNext()
	\|\| targetEmbeddableTypeMapping.getAllAttributeMappings(MappingKeys.ONE_TO_ONE_ATTRIBUTE_MAPPING_KEY).iterator().hasNext()) {
	if (getPersistentAttribute().isVirtual()) {
	messages.add(
	DefaultJpaValidationMessages.buildMessage(
	IMessage.HIGH_SEVERITY,
	JpaValidationMessages.VIRTUAL_ATTRIBUTE_EMBEDDED_ID_CLASS_SHOULD_NOT_CONTAIN_RELATIONSHIP_MAPPINGS,
	new String[] {this.getName()},
	this,
	this.getValidationTextRange(astRoot)
	)
	);
	} else {
	messages.add(
	DefaultJpaValidationMessages.buildMessage(
	IMessage.HIGH_SEVERITY,
	JpaValidationMessages.EMBEDDED_ID_CLASS_SHOULD_NOT_CONTAIN_RELATIONSHIP_MAPPINGS,
	EMPTY_STRING_ARRAY,
	this,
	this.getValidationTextRange(astRoot)
	)
	);
	}
	}
	}
	}


	// ******** attribute override container owner *******

	protected class AttributeOverrideContainerOwner
	extends AbstractJavaBaseEmbeddedMapping<EmbeddedIdAnnotation>.AttributeOverrideContainerOwner
	{
	@Override
	public Iterable<String> getAllOverridableNames() {
	return AbstractJavaEmbeddedIdMapping.this.isDerived() ?
	EmptyIterable.<String>instance() :
	super.getAllOverridableNames();
	}

	@Override
	protected Iterable<String> getAllOverridableAttributeNames_(TypeMapping overriddenTypeMapping) {
	return new FilteringIterable<String>(super.getAllOverridableAttributeNames_(overriddenTypeMapping)) {
	@Override
	protected boolean accept(String attributeName) {
	return ! AttributeOverrideContainerOwner.this.getTypeMapping().attributeIsDerivedId(attributeName);
	}
	};
	}
	}
	}