diff options
Diffstat (limited to 'jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/context/java/GenericJavaOneToOneRelationship.java')
| -rw-r--r-- | jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/context/java/GenericJavaOneToOneRelationship.java | 303 |
1 files changed, 0 insertions, 303 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/context/java/GenericJavaOneToOneRelationship.java b/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/context/java/GenericJavaOneToOneRelationship.java deleted file mode 100644 index c0335f4611..0000000000 --- a/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/context/java/GenericJavaOneToOneRelationship.java +++ /dev/null @@ -1,303 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2009, 2011 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.util.List; -import org.eclipse.jdt.core.dom.CompilationUnit; -import org.eclipse.jpt.common.utility.Filter; -import org.eclipse.jpt.jpa.core.MappingKeys; -import org.eclipse.jpt.jpa.core.context.AttributeMapping; -import org.eclipse.jpt.jpa.core.context.MappedByRelationship; -import org.eclipse.jpt.jpa.core.context.ReadOnlyJoinColumnRelationship; -import org.eclipse.jpt.jpa.core.context.ReadOnlyJoinTableRelationship; -import org.eclipse.jpt.jpa.core.context.Relationship; -import org.eclipse.jpt.jpa.core.context.RelationshipMapping; -import org.eclipse.jpt.jpa.core.context.java.JavaJoinColumnRelationshipStrategy; -import org.eclipse.jpt.jpa.core.context.java.JavaJoinTableRelationshipStrategy; -import org.eclipse.jpt.jpa.core.context.java.JavaMappedByRelationshipStrategy; -import org.eclipse.jpt.jpa.core.context.java.JavaOneToOneMapping; -import org.eclipse.jpt.jpa.core.context.java.JavaPrimaryKeyJoinColumnRelationshipStrategy; -import org.eclipse.jpt.jpa.core.internal.jpa1.context.java.GenericJavaMappingJoinTableRelationshipStrategy; -import org.eclipse.jpt.jpa.core.internal.jpa1.context.java.NullJavaJoinTableRelationshipStrategy; -import org.eclipse.jpt.jpa.core.jpa2.context.java.JavaMappingJoinColumnRelationshipStrategy2_0; -import org.eclipse.jpt.jpa.core.jpa2.context.java.JavaMappingJoinTableRelationshipStrategy2_0; -import org.eclipse.jpt.jpa.core.jpa2.context.java.JavaMappingMappedByRelationshipStrategy2_0; -import org.eclipse.jpt.jpa.core.jpa2.context.java.JavaMappingPrimaryKeyJoinColumnRelationshipStrategy2_0; -import org.eclipse.jpt.jpa.core.jpa2.context.java.JavaMappingRelationshipStrategy2_0; -import org.eclipse.jpt.jpa.core.jpa2.context.java.JavaOneToOneRelationship2_0; -import org.eclipse.jpt.jpa.core.resource.java.OwnableRelationshipMappingAnnotation; -import org.eclipse.wst.validation.internal.provisional.core.IMessage; -import org.eclipse.wst.validation.internal.provisional.core.IReporter; - -public class GenericJavaOneToOneRelationship - extends AbstractJavaMappingRelationship<JavaOneToOneMapping> - implements JavaOneToOneRelationship2_0 -{ - protected final JavaMappingMappedByRelationshipStrategy2_0 mappedByStrategy; - - protected final JavaMappingPrimaryKeyJoinColumnRelationshipStrategy2_0 primaryKeyJoinColumnStrategy; - - // JPA 2.0 - protected final JavaMappingJoinTableRelationshipStrategy2_0 joinTableStrategy; - - protected final JavaMappingJoinColumnRelationshipStrategy2_0 joinColumnStrategy; - - - public GenericJavaOneToOneRelationship(JavaOneToOneMapping parent) { - super(parent); - this.mappedByStrategy = this.buildMappedByStrategy(); - this.primaryKeyJoinColumnStrategy = this.buildPrimaryKeyJoinColumnStrategy(); - this.joinTableStrategy = this.buildJoinTableStrategy(); - this.joinColumnStrategy = this.buildJoinColumnStrategy(); - - this.strategy = this.buildStrategy(); - } - - - // ********** synchronize/update ********** - - @Override - public void synchronizeWithResourceModel() { - super.synchronizeWithResourceModel(); - this.mappedByStrategy.synchronizeWithResourceModel(); - this.primaryKeyJoinColumnStrategy.synchronizeWithResourceModel(); - this.joinTableStrategy.synchronizeWithResourceModel(); - this.joinColumnStrategy.synchronizeWithResourceModel(); - } - - @Override - public void update() { - super.update(); - this.mappedByStrategy.update(); - this.primaryKeyJoinColumnStrategy.update(); - this.joinTableStrategy.update(); - this.joinColumnStrategy.update(); - } - - - // ********** strategy ********** - - @Override - protected JavaMappingRelationshipStrategy2_0 buildStrategy() { - if (this.mappedByStrategy.getMappedByAttribute() != null) { - return this.mappedByStrategy; - } - if (this.primaryKeyJoinColumnStrategy.hasPrimaryKeyJoinColumns()) { - return this.primaryKeyJoinColumnStrategy; - } - if (this.isJpa2_0Compatible()) { - if (this.joinTableStrategy.getJoinTable() != null) { - return this.joinTableStrategy; - } - } - return this.joinColumnStrategy; - } - - - // ********** mapped by strategy ********** - - public JavaMappedByRelationshipStrategy getMappedByStrategy() { - return this.mappedByStrategy; - } - - public boolean strategyIsMappedBy() { - return this.strategy == this.mappedByStrategy; - } - - public void setStrategyToMappedBy() { - this.mappedByStrategy.addStrategy(); - this.joinColumnStrategy.removeStrategy(); - this.primaryKeyJoinColumnStrategy.removeStrategy(); - this.joinTableStrategy.removeStrategy(); - this.updateStrategy(); - } - - public boolean mayBeMappedBy(AttributeMapping mapping) { - return mapping.getKey() == MappingKeys.ONE_TO_ONE_ATTRIBUTE_MAPPING_KEY; - } - - protected JavaMappingMappedByRelationshipStrategy2_0 buildMappedByStrategy() { - return new GenericJavaMappedByRelationshipStrategy(this); - } - - - // ********** primary key join column strategy ********** - - public JavaPrimaryKeyJoinColumnRelationshipStrategy getPrimaryKeyJoinColumnStrategy() { - return this.primaryKeyJoinColumnStrategy; - } - - public boolean strategyIsPrimaryKeyJoinColumn() { - return this.strategy == this.primaryKeyJoinColumnStrategy; - } - - public void setStrategyToPrimaryKeyJoinColumn() { - this.primaryKeyJoinColumnStrategy.addStrategy(); - this.mappedByStrategy.removeStrategy(); - this.joinColumnStrategy.removeStrategy(); - this.joinTableStrategy.removeStrategy(); - this.updateStrategy(); - } - - protected JavaMappingPrimaryKeyJoinColumnRelationshipStrategy2_0 buildPrimaryKeyJoinColumnStrategy() { - return new GenericJavaPrimaryKeyJoinColumnRelationshipStrategy(this); - } - - - // ********** join table strategy ********** - - public JavaJoinTableRelationshipStrategy getJoinTableStrategy() { - return this.joinTableStrategy; - } - - public boolean strategyIsJoinTable() { - return this.strategy == this.joinTableStrategy; - } - - public final void setStrategyToJoinTable() { - this.joinTableStrategy.addStrategy(); - this.mappedByStrategy.removeStrategy(); - this.joinColumnStrategy.removeStrategy(); - this.primaryKeyJoinColumnStrategy.removeStrategy(); - this.updateStrategy(); - } - - public boolean mayHaveDefaultJoinTable() { - return false; - } - - protected JavaMappingJoinTableRelationshipStrategy2_0 buildJoinTableStrategy() { - return this.isJpa2_0Compatible() ? - new GenericJavaMappingJoinTableRelationshipStrategy(this) : - new NullJavaJoinTableRelationshipStrategy(this); - } - - - // ********** join column strategy ********** - - public JavaJoinColumnRelationshipStrategy getJoinColumnStrategy() { - return this.joinColumnStrategy; - } - - public boolean strategyIsJoinColumn() { - return this.strategy == this.joinColumnStrategy; - } - - public void setStrategyToJoinColumn() { - // join column strategy is the default; so no need to add stuff, - // just remove all the others - this.mappedByStrategy.removeStrategy(); - this.primaryKeyJoinColumnStrategy.removeStrategy(); - this.joinTableStrategy.removeStrategy(); - this.updateStrategy(); - } - - public boolean mayHaveDefaultJoinColumn() { - return (this.mappedByStrategy.getMappedByAttribute() == null) && - (this.primaryKeyJoinColumnStrategy.getPrimaryKeyJoinColumnsSize() == 0) && - (this.joinTableStrategy.getJoinTable() == null); - } - - protected JavaMappingJoinColumnRelationshipStrategy2_0 buildJoinColumnStrategy() { - return new GenericJavaMappingJoinColumnRelationshipStrategy(this); - } - - - // ********** conversions ********** - - public void initializeOn(Relationship newRelationship) { - newRelationship.initializeFromMappedByRelationship(this); - newRelationship.initializeFromJoinTableRelationship(this); - newRelationship.initializeFromJoinColumnRelationship(this); - // no other pk join column relationships yet - } - - @Override - public void initializeFromMappedByRelationship(MappedByRelationship oldRelationship) { - super.initializeFromMappedByRelationship(oldRelationship); - this.mappedByStrategy.initializeFrom(oldRelationship.getMappedByStrategy()); - } - - @Override - public void initializeFromJoinTableRelationship(ReadOnlyJoinTableRelationship oldRelationship) { - super.initializeFromJoinTableRelationship(oldRelationship); - this.joinTableStrategy.initializeFrom(oldRelationship.getJoinTableStrategy()); - } - - @Override - public void initializeFromJoinColumnRelationship(ReadOnlyJoinColumnRelationship oldRelationship) { - super.initializeFromJoinColumnRelationship(oldRelationship); - this.joinColumnStrategy.initializeFrom(oldRelationship.getJoinColumnStrategy()); - } - - - // ********** misc ********** - - @Override - public JavaOneToOneMapping getMapping() { - return this.getParent(); - } - - public OwnableRelationshipMappingAnnotation getMappingAnnotation() { - return this.getMapping().getMappingAnnotation(); - } - - public OwnableRelationshipMappingAnnotation getMappingAnnotationForUpdate() { - return this.getMapping().getAnnotationForUpdate(); - } - - public boolean isOwner() { - return this.mappedByStrategy.getMappedByAttribute() == null; - } - - public boolean isOwnedBy(RelationshipMapping mapping) { - return this.mappedByStrategy.relationshipIsOwnedBy(mapping); - } - - - // ********** Java completion proposals ********** - - @Override - public Iterable<String> getJavaCompletionProposals(int pos, Filter<String> filter, CompilationUnit astRoot) { - Iterable<String> result = super.getJavaCompletionProposals(pos, filter, astRoot); - if (result != null) { - return result; - } - - result = this.mappedByStrategy.getJavaCompletionProposals(pos, filter, astRoot); - if (result != null) { - return result; - } - - result = this.primaryKeyJoinColumnStrategy.getJavaCompletionProposals(pos, filter, astRoot); - if (result != null) { - return result; - } - - result = this.joinTableStrategy.getJavaCompletionProposals(pos, filter, astRoot); - if (result != null) { - return result; - } - - return this.joinColumnStrategy.getJavaCompletionProposals(pos, filter, astRoot); - } - - - // ********** validation ********** - - @Override - public void validate(List<IMessage> messages, IReporter reporter, CompilationUnit astRoot) { - super.validate(messages, reporter, astRoot); - this.mappedByStrategy.validate(messages, reporter, astRoot); - this.primaryKeyJoinColumnStrategy.validate(messages, reporter, astRoot); - this.joinColumnStrategy.validate(messages, reporter, astRoot); - this.joinTableStrategy.validate(messages, reporter, astRoot); - } -} |