diff options
Diffstat (limited to 'jpa/plugins/org.eclipse.jpt.eclipselink.core/src/org/eclipse/jpt/eclipselink/core/internal/resource/java/ExistenceCheckingImpl.java')
-rw-r--r-- | jpa/plugins/org.eclipse.jpt.eclipselink.core/src/org/eclipse/jpt/eclipselink/core/internal/resource/java/ExistenceCheckingImpl.java | 123 |
1 files changed, 0 insertions, 123 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.eclipselink.core/src/org/eclipse/jpt/eclipselink/core/internal/resource/java/ExistenceCheckingImpl.java b/jpa/plugins/org.eclipse.jpt.eclipselink.core/src/org/eclipse/jpt/eclipselink/core/internal/resource/java/ExistenceCheckingImpl.java deleted file mode 100644 index 546e54b400..0000000000 --- a/jpa/plugins/org.eclipse.jpt.eclipselink.core/src/org/eclipse/jpt/eclipselink/core/internal/resource/java/ExistenceCheckingImpl.java +++ /dev/null @@ -1,123 +0,0 @@ -/******************************************************************************* - * Copyright (c) 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.eclipselink.core.internal.resource.java; - -import org.eclipse.jdt.core.dom.CompilationUnit; -import org.eclipse.jpt.core.internal.resource.java.AbstractResourceAnnotation; -import org.eclipse.jpt.core.internal.utility.jdt.EnumDeclarationAnnotationElementAdapter; -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.JavaResourcePersistentMember; -import org.eclipse.jpt.core.resource.java.JavaResourcePersistentType; -import org.eclipse.jpt.core.utility.TextRange; -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; -import org.eclipse.jpt.core.utility.jdt.Type; -import org.eclipse.jpt.eclipselink.core.resource.java.EclipseLinkJPA; -import org.eclipse.jpt.eclipselink.core.resource.java.ExistenceCheckingAnnotation; -import org.eclipse.jpt.eclipselink.core.resource.java.ExistenceType; - - -public class ExistenceCheckingImpl extends AbstractResourceAnnotation<Type> implements ExistenceCheckingAnnotation -{ - private static final DeclarationAnnotationAdapter DECLARATION_ANNOTATION_ADAPTER = new SimpleDeclarationAnnotationAdapter(ANNOTATION_NAME); - - private final AnnotationElementAdapter<String> valueAdapter; - - private static final DeclarationAnnotationElementAdapter<String> VALUE_ADAPTER = buildValueAdapter(); - - - private ExistenceType value; - - protected ExistenceCheckingImpl(JavaResourcePersistentType parent, Type type) { - super(parent, type, DECLARATION_ANNOTATION_ADAPTER); - this.valueAdapter = new ShortCircuitAnnotationElementAdapter<String>(type, VALUE_ADAPTER); - } - - public String getAnnotationName() { - return ANNOTATION_NAME; - } - - //*************** CacheAnnotation implementation **************** - - public ExistenceType getValue() { - return this.value; - } - - public void setValue(ExistenceType newValue) { - if (attributeValueHasNotChanged(this.value, newValue)) { - return; - } - ExistenceType oldValue = this.value; - this.value = newValue; - this.valueAdapter.setValue(ExistenceType.toJavaAnnotationValue(newValue)); - firePropertyChanged(VALUE_PROPERTY, oldValue, newValue); - } - - - public void initialize(CompilationUnit astRoot) { - this.value = this.value(astRoot); - } - - public void update(CompilationUnit astRoot) { - this.setValue(this.value(astRoot)); - } - - protected ExistenceType value(CompilationUnit astRoot) { - return ExistenceType.fromJavaAnnotationValue(this.valueAdapter.getValue(astRoot)); - } - - public TextRange getValueTextRange(CompilationUnit astRoot) { - return this.getElementTextRange(VALUE_ADAPTER, astRoot); - } - - // ********** static methods ********** - - private static DeclarationAnnotationElementAdapter<String> buildValueAdapter() { - return new EnumDeclarationAnnotationElementAdapter(DECLARATION_ANNOTATION_ADAPTER, EclipseLinkJPA.EXISTENCE_CHECKING__VALUE, false); - } - - public static class ExistenceCheckingAnnotationDefinition implements AnnotationDefinition - { - // singleton - private static final ExistenceCheckingAnnotationDefinition INSTANCE = new ExistenceCheckingAnnotationDefinition(); - - /** - * Return the singleton. - */ - public static ExistenceCheckingAnnotationDefinition instance() { - return INSTANCE; - } - - /** - * Ensure single instance. - */ - private ExistenceCheckingAnnotationDefinition() { - super(); - } - - public Annotation buildAnnotation(JavaResourcePersistentMember parent, Member member) { - return new ExistenceCheckingImpl((JavaResourcePersistentType) parent, (Type) member); - } - - public Annotation buildNullAnnotation(JavaResourcePersistentMember parent, Member member) { - return null; - } - - public String getAnnotationName() { - return ANNOTATION_NAME; - } - } - -} |