| /******************************************************************************* |
| * 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.context.java; |
| |
| import org.eclipse.jdt.core.dom.CompilationUnit; |
| import org.eclipse.jpt.core.context.java.JavaJpaContextNode; |
| import org.eclipse.jpt.core.internal.context.java.AbstractJavaJpaContextNode; |
| import org.eclipse.jpt.core.resource.java.JavaResourcePersistentMember; |
| import org.eclipse.jpt.core.utility.TextRange; |
| import org.eclipse.jpt.eclipselink.core.EclipseLinkJpaFactory; |
| import org.eclipse.jpt.eclipselink.core.context.EclipseLinkNamedConverter; |
| import org.eclipse.jpt.eclipselink.core.context.java.EclipseLinkJavaStructConverter; |
| import org.eclipse.jpt.eclipselink.core.resource.java.StructConverterAnnotation; |
| |
| public class EclipseLinkJavaStructConverterImpl extends AbstractJavaJpaContextNode implements EclipseLinkJavaStructConverter |
| { |
| private JavaResourcePersistentMember resourcePersistentMember; |
| |
| private String name; |
| |
| private String converterClass; |
| |
| public EclipseLinkJavaStructConverterImpl(JavaJpaContextNode parent, JavaResourcePersistentMember jrpm) { |
| super(parent); |
| this.initialize(jrpm); |
| } |
| |
| @Override |
| protected EclipseLinkJpaFactory getJpaFactory() { |
| return (EclipseLinkJpaFactory) super.getJpaFactory(); |
| } |
| |
| public String getType() { |
| return EclipseLinkNamedConverter.STRUCT_CONVERTER; |
| } |
| |
| protected String getAnnotationName() { |
| return StructConverterAnnotation.ANNOTATION_NAME; |
| } |
| |
| public void addToResourceModel() { |
| this.resourcePersistentMember.addAnnotation(getAnnotationName()); |
| } |
| |
| public void removeFromResourceModel() { |
| this.resourcePersistentMember.removeAnnotation(getAnnotationName()); |
| } |
| |
| public TextRange getValidationTextRange(CompilationUnit astRoot) { |
| return getResourceConverter().getTextRange(astRoot); |
| } |
| |
| protected StructConverterAnnotation getResourceConverter() { |
| return (StructConverterAnnotation) this.resourcePersistentMember.getAnnotation(getAnnotationName()); |
| } |
| |
| public String getName() { |
| return this.name; |
| } |
| |
| public void setName(String newName) { |
| String oldName = this.name; |
| this.name = newName; |
| getResourceConverter().setName(newName); |
| firePropertyChanged(NAME_PROPERTY, oldName, newName); |
| } |
| |
| protected void setName_(String newName) { |
| String oldName = this.name; |
| this.name = newName; |
| firePropertyChanged(NAME_PROPERTY, oldName, newName); |
| } |
| |
| public String getConverterClass() { |
| return this.converterClass; |
| } |
| |
| public void setConverterClass(String newConverterClass) { |
| String oldConverterClass = this.converterClass; |
| this.converterClass = newConverterClass; |
| getResourceConverter().setConverter(newConverterClass); |
| firePropertyChanged(CONVERTER_CLASS_PROPERTY, oldConverterClass, newConverterClass); |
| } |
| |
| protected void setConverterClass_(String newConverterClass) { |
| String oldConverterClass = this.converterClass; |
| this.converterClass = newConverterClass; |
| firePropertyChanged(CONVERTER_CLASS_PROPERTY, oldConverterClass, newConverterClass); |
| } |
| |
| |
| protected void initialize(JavaResourcePersistentMember jrpm) { |
| this.resourcePersistentMember = jrpm; |
| StructConverterAnnotation resourceConverter = getResourceConverter(); |
| this.name = this.name(resourceConverter); |
| this.converterClass = this.converterClass(resourceConverter); |
| } |
| |
| public void update(JavaResourcePersistentMember jrpm) { |
| this.resourcePersistentMember = jrpm; |
| StructConverterAnnotation resourceConverter = getResourceConverter(); |
| this.setName_(this.name(resourceConverter)); |
| this.setConverterClass_(this.converterClass(resourceConverter)); |
| } |
| |
| protected String name(StructConverterAnnotation resourceConverter) { |
| return resourceConverter == null ? null : resourceConverter.getName(); |
| } |
| |
| protected String converterClass(StructConverterAnnotation resourceConverter) { |
| return resourceConverter == null ? null : resourceConverter.getConverter(); |
| } |
| |
| } |