diff options
Diffstat (limited to 'jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/jpa2/context/java/GenericJavaDerivedIdentity2_0.java')
-rw-r--r-- | jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/jpa2/context/java/GenericJavaDerivedIdentity2_0.java | 191 |
1 files changed, 0 insertions, 191 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/jpa2/context/java/GenericJavaDerivedIdentity2_0.java b/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/jpa2/context/java/GenericJavaDerivedIdentity2_0.java deleted file mode 100644 index 67f5312ad3..0000000000 --- a/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/jpa2/context/java/GenericJavaDerivedIdentity2_0.java +++ /dev/null @@ -1,191 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2009, 2010 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.core.internal.jpa2.context.java; - -import java.util.Iterator; -import java.util.List; -import org.eclipse.jdt.core.dom.CompilationUnit; -import org.eclipse.jpt.core.internal.context.java.AbstractJavaJpaContextNode; -import org.eclipse.jpt.core.jpa2.context.DerivedIdentityStrategy2_0; -import org.eclipse.jpt.core.jpa2.context.java.JavaDerivedIdentity2_0; -import org.eclipse.jpt.core.jpa2.context.java.JavaIdDerivedIdentityStrategy2_0; -import org.eclipse.jpt.core.jpa2.context.java.JavaMapsIdDerivedIdentityStrategy2_0; -import org.eclipse.jpt.core.jpa2.context.java.JavaSingleRelationshipMapping2_0; -import org.eclipse.jpt.core.utility.TextRange; -import org.eclipse.jpt.utility.Filter; -import org.eclipse.wst.validation.internal.provisional.core.IMessage; -import org.eclipse.wst.validation.internal.provisional.core.IReporter; - -public class GenericJavaDerivedIdentity2_0 extends AbstractJavaJpaContextNode - implements JavaDerivedIdentity2_0 -{ - // cache the strategy for property change notification - protected DerivedIdentityStrategy2_0 cachedPredominantDerivedIdentityStrategy; - - protected JavaIdDerivedIdentityStrategy2_0 idDerivedIdentityStrategy; - - protected JavaMapsIdDerivedIdentityStrategy2_0 mapsIdDerivedIdentityStrategy; - - - public GenericJavaDerivedIdentity2_0(JavaSingleRelationshipMapping2_0 parent) { - super(parent); - this.idDerivedIdentityStrategy = buildIdDerivedIdentityStrategy(); - this.mapsIdDerivedIdentityStrategy = buildMapsIdDerivedIdentityStrategy(); - } - - - protected JavaIdDerivedIdentityStrategy2_0 buildIdDerivedIdentityStrategy() { - return new GenericJavaIdDerivedIdentityStrategy2_0(this); - } - - protected JavaMapsIdDerivedIdentityStrategy2_0 buildMapsIdDerivedIdentityStrategy() { - return new GenericJavaMapsIdDerivedIdentityStrategy2_0(this); - } - - @Override - public JavaSingleRelationshipMapping2_0 getParent() { - return (JavaSingleRelationshipMapping2_0) super.getParent(); - } - - public JavaSingleRelationshipMapping2_0 getMapping() { - return getParent(); - } - - - // **************** predominant joining strategy *************************** - - public DerivedIdentityStrategy2_0 getPredominantDerivedIdentityStrategy() { - return this.cachedPredominantDerivedIdentityStrategy; - } - - protected void setPredominantJoiningStrategy() { - setPredominantJoiningStrategy(calculatePredominantDerivedIdentityStrategy()); - } - - protected void setPredominantJoiningStrategy(DerivedIdentityStrategy2_0 newStrategy) { - DerivedIdentityStrategy2_0 oldStrategy = this.cachedPredominantDerivedIdentityStrategy; - this.cachedPredominantDerivedIdentityStrategy = newStrategy; - firePropertyChanged(PREDOMINANT_DERIVED_IDENTITY_STRATEGY_PROPERTY, oldStrategy, newStrategy); - } - - - // **************** resource -> context ************************************ - - public void initialize() { - this.idDerivedIdentityStrategy.initialize(); - this.mapsIdDerivedIdentityStrategy.initialize(); - this.cachedPredominantDerivedIdentityStrategy = calculatePredominantDerivedIdentityStrategy(); - } - - public void update() { - this.idDerivedIdentityStrategy.update(); - this.mapsIdDerivedIdentityStrategy.update(); - setPredominantJoiningStrategy(calculatePredominantDerivedIdentityStrategy()); - } - - protected DerivedIdentityStrategy2_0 calculatePredominantDerivedIdentityStrategy() { - if (this.mapsIdDerivedIdentityStrategy.isSpecified()) { - return this.mapsIdDerivedIdentityStrategy; - } - else if (this.idDerivedIdentityStrategy.isSpecified()) { - return this.idDerivedIdentityStrategy; - } - else { - return null; - } - } - - - // **************** no strategy ******************************************* - - public void setNullDerivedIdentityStrategy() { - this.mapsIdDerivedIdentityStrategy.removeStrategy(); - this.idDerivedIdentityStrategy.removeStrategy(); - setPredominantJoiningStrategy(); - } - - public boolean usesNullDerivedIdentityStrategy() { - return this.cachedPredominantDerivedIdentityStrategy == null; - } - - - // **************** maps id strategy ************************************** - - public JavaMapsIdDerivedIdentityStrategy2_0 getMapsIdDerivedIdentityStrategy() { - return this.mapsIdDerivedIdentityStrategy; - } - - public void setMapsIdDerivedIdentityStrategy() { - this.mapsIdDerivedIdentityStrategy.addStrategy(); - this.idDerivedIdentityStrategy.removeStrategy(); - setPredominantJoiningStrategy(); - } - - public void unsetMapsIdDerivedIdentityStrategy() { - this.mapsIdDerivedIdentityStrategy.removeStrategy(); - setPredominantJoiningStrategy(); - } - - public boolean usesMapsIdDerivedIdentityStrategy() { - return this.cachedPredominantDerivedIdentityStrategy == this.mapsIdDerivedIdentityStrategy; - } - - - // **************** id strategy ******************************************* - - public JavaIdDerivedIdentityStrategy2_0 getIdDerivedIdentityStrategy() { - return this.idDerivedIdentityStrategy; - } - - public void setIdDerivedIdentityStrategy() { - this.idDerivedIdentityStrategy.addStrategy(); - this.mapsIdDerivedIdentityStrategy.removeStrategy(); - setPredominantJoiningStrategy(); - } - - public void unsetIdDerivedIdentityStrategy() { - this.idDerivedIdentityStrategy.removeStrategy(); - setPredominantJoiningStrategy(); - } - - public boolean usesIdDerivedIdentityStrategy() { - return this.cachedPredominantDerivedIdentityStrategy == this.idDerivedIdentityStrategy; - } - - - // **************** java completion *************************************** - - @Override - public Iterator<String> javaCompletionProposals(int pos, Filter<String> filter, CompilationUnit astRoot) { - Iterator<String> result = super.javaCompletionProposals(pos, filter, astRoot); - if (result == null) { - result = this.mapsIdDerivedIdentityStrategy.javaCompletionProposals(pos, filter, astRoot); - } - if (result == null) { - result = this.idDerivedIdentityStrategy.javaCompletionProposals(pos, filter, astRoot); - } - return result; - } - - - // **************** validation ******************************************** - - public TextRange getValidationTextRange(CompilationUnit astRoot) { - return getMapping().getValidationTextRange(astRoot); - } - - @Override - public void validate(List<IMessage> messages, IReporter reporter, CompilationUnit astRoot) { - super.validate(messages, reporter, astRoot); - this.idDerivedIdentityStrategy.validate(messages, reporter, astRoot); - this.mapsIdDerivedIdentityStrategy.validate(messages, reporter, astRoot); - } -} |