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Diffstat (limited to 'jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/resource/java/DiscriminatorColumnImpl.java')
-rw-r--r--jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/resource/java/DiscriminatorColumnImpl.java168
1 files changed, 0 insertions, 168 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/resource/java/DiscriminatorColumnImpl.java b/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/resource/java/DiscriminatorColumnImpl.java
deleted file mode 100644
index 106aceab94..0000000000
--- a/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/resource/java/DiscriminatorColumnImpl.java
+++ /dev/null
@@ -1,168 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2007, 2008 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.resource.java;
-
-import org.eclipse.jdt.core.dom.CompilationUnit;
-import org.eclipse.jpt.core.internal.utility.jdt.EnumDeclarationAnnotationElementAdapter;
-import org.eclipse.jpt.core.internal.utility.jdt.MemberAnnotationAdapter;
-import org.eclipse.jpt.core.internal.utility.jdt.ShortCircuitAnnotationElementAdapter;
-import org.eclipse.jpt.core.internal.utility.jdt.SimpleDeclarationAnnotationAdapter;
-import org.eclipse.jpt.core.resource.java.Annotation;
-import org.eclipse.jpt.core.resource.java.AnnotationDefinition;
-import org.eclipse.jpt.core.resource.java.DiscriminatorColumnAnnotation;
-import org.eclipse.jpt.core.resource.java.DiscriminatorType;
-import org.eclipse.jpt.core.resource.java.JPA;
-import org.eclipse.jpt.core.resource.java.JavaResourceNode;
-import org.eclipse.jpt.core.resource.java.JavaResourcePersistentMember;
-import org.eclipse.jpt.core.resource.java.NestableAnnotation;
-import org.eclipse.jpt.core.utility.jdt.AnnotationElementAdapter;
-import org.eclipse.jpt.core.utility.jdt.DeclarationAnnotationAdapter;
-import org.eclipse.jpt.core.utility.jdt.DeclarationAnnotationElementAdapter;
-import org.eclipse.jpt.core.utility.jdt.Member;
-
-public class DiscriminatorColumnImpl extends AbstractNamedColumn implements DiscriminatorColumnAnnotation
-{
- public static final DeclarationAnnotationAdapter DECLARATION_ANNOTATION_ADAPTER = new SimpleDeclarationAnnotationAdapter(ANNOTATION_NAME);
-
- private static final DeclarationAnnotationElementAdapter<String> DISCRIMINATOR_TYPE_ADAPTER = buildDiscriminatorTypeAdapter();
-
- // hold this so we can get the 'length' text range
- private final DeclarationAnnotationElementAdapter<Integer> lengthDeclarationAdapter;
-
- private final AnnotationElementAdapter<String> discriminatorTypeAdapter;
-
- private final AnnotationElementAdapter<Integer> lengthAdapter;
-
- private DiscriminatorType discriminatorType;
-
- private Integer length;
-
- protected DiscriminatorColumnImpl(JavaResourceNode parent, Member member, DeclarationAnnotationAdapter daa) {
- super(parent, member, daa, new MemberAnnotationAdapter(member, daa));
- this.discriminatorTypeAdapter = new ShortCircuitAnnotationElementAdapter<String>(member, DISCRIMINATOR_TYPE_ADAPTER);
- this.lengthDeclarationAdapter = this.buildIntegerElementAdapter(JPA.DISCRIMINATOR_COLUMN__LENGTH);
- this.lengthAdapter = this.buildShortCircuitIntegerElementAdapter(this.lengthDeclarationAdapter);
- }
-
- @Override
- public void initialize(CompilationUnit astRoot) {
- super.initialize(astRoot);
- this.discriminatorType = this.discriminatorType(astRoot);
- this.length = this.length(astRoot);
- }
-
- @Override
- protected String nameElementName() {
- return JPA.DISCRIMINATOR_COLUMN__NAME;
- }
-
- @Override
- protected String columnDefinitionElementName() {
- return JPA.DISCRIMINATOR_COLUMN__COLUMN_DEFINITION;
- }
-
- public String getAnnotationName() {
- return ANNOTATION_NAME;
- }
-
- public void moveAnnotation(int newIndex) {
- //TODO move makes no sense for DiscriminatorColumn. maybe NestableAnnotation
- //needs to be split up and we could have IndexableAnnotation
- }
-
- @Override
- public void initializeFrom(NestableAnnotation oldAnnotation) {
- super.initializeFrom(oldAnnotation);
- DiscriminatorColumnAnnotation oldColumn = (DiscriminatorColumnAnnotation) oldAnnotation;
- setLength(oldColumn.getLength());
- setDiscriminatorType(oldColumn.getDiscriminatorType());
- }
-
- public DiscriminatorType getDiscriminatorType() {
- return this.discriminatorType;
- }
-
- public void setDiscriminatorType(DiscriminatorType newDiscriminatorType) {
- if (attributeValueHasNotChanged(this.discriminatorType, newDiscriminatorType)) {
- return;
- }
- DiscriminatorType oldDiscriminatorType = this.discriminatorType;
- this.discriminatorType = newDiscriminatorType;
- this.discriminatorTypeAdapter.setValue(DiscriminatorType.toJavaAnnotationValue(newDiscriminatorType));
- firePropertyChanged(DISCRIMINATOR_TYPE_PROPERTY, oldDiscriminatorType, newDiscriminatorType);
- }
-
- public Integer getLength() {
- return this.length;
- }
-
- public void setLength(Integer newLength) {
- if (attributeValueHasNotChanged(this.length, newLength)) {
- return;
- }
- Integer oldLength = this.length;
- this.length = newLength;
- this.lengthAdapter.setValue(newLength);
- firePropertyChanged(LENGTH_PROPERTY, oldLength, newLength);
- }
-
- @Override
- public void updateFromJava(CompilationUnit astRoot) {
- super.updateFromJava(astRoot);
- this.setLength(this.length(astRoot));
- this.setDiscriminatorType(this.discriminatorType(astRoot));
- }
-
- protected Integer length(CompilationUnit astRoot) {
- return this.lengthAdapter.getValue(astRoot);
- }
-
- protected DiscriminatorType discriminatorType(CompilationUnit astRoot) {
- return DiscriminatorType.fromJavaAnnotationValue(this.discriminatorTypeAdapter.getValue(astRoot));
- }
-
- // ********** static methods **********
- private static DeclarationAnnotationElementAdapter<String> buildDiscriminatorTypeAdapter() {
- return new EnumDeclarationAnnotationElementAdapter(DECLARATION_ANNOTATION_ADAPTER, JPA.DISCRIMINATOR_COLUMN__DISCRIMINATOR_TYPE);
- }
-
- public static class DiscriminatorColumnAnnotationDefinition implements AnnotationDefinition
- {
- // singleton
- private static final DiscriminatorColumnAnnotationDefinition INSTANCE = new DiscriminatorColumnAnnotationDefinition();
-
-
- /**
- * Return the singleton.
- */
- public static AnnotationDefinition instance() {
- return INSTANCE;
- }
-
- /**
- * Ensure non-instantiability.
- */
- private DiscriminatorColumnAnnotationDefinition() {
- super();
- }
-
- public Annotation buildAnnotation(JavaResourcePersistentMember parent, Member member) {
- return new DiscriminatorColumnImpl(parent, member, DiscriminatorColumnImpl.DECLARATION_ANNOTATION_ADAPTER);
- }
-
- public Annotation buildNullAnnotation(JavaResourcePersistentMember parent, Member member) {
- return new NullDiscriminatorColumn(parent);
- }
-
- public String getAnnotationName() {
- return ANNOTATION_NAME;
- }
- }
-}

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