| /******************************************************************************* |
| * Copyright (c) 2008, 2009 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 java.util.List; |
| import org.eclipse.jdt.core.dom.CompilationUnit; |
| import org.eclipse.jpt.core.internal.context.java.AbstractJavaJpaContextNode; |
| import org.eclipse.jpt.core.utility.TextRange; |
| import org.eclipse.jpt.eclipselink.core.context.ConversionValue; |
| import org.eclipse.jpt.eclipselink.core.internal.DefaultEclipseLinkJpaValidationMessages; |
| import org.eclipse.jpt.eclipselink.core.internal.EclipseLinkJpaValidationMessages; |
| import org.eclipse.jpt.eclipselink.core.resource.java.ConversionValueAnnotation; |
| import org.eclipse.jpt.utility.internal.CollectionTools; |
| import org.eclipse.wst.validation.internal.provisional.core.IMessage; |
| import org.eclipse.wst.validation.internal.provisional.core.IReporter; |
| |
| public class EclipseLinkJavaConversionValue extends AbstractJavaJpaContextNode implements ConversionValue |
| { |
| private ConversionValueAnnotation resourceConversionValue; |
| |
| private String dataValue; |
| |
| private String objectValue; |
| |
| public EclipseLinkJavaConversionValue(EclipseLinkJavaObjectTypeConverter parent) { |
| super(parent); |
| } |
| |
| @Override |
| public EclipseLinkJavaObjectTypeConverter getParent() { |
| return (EclipseLinkJavaObjectTypeConverter) super.getParent(); |
| } |
| |
| protected String getAnnotationName() { |
| return ConversionValueAnnotation.ANNOTATION_NAME; |
| } |
| |
| public TextRange getValidationTextRange(CompilationUnit astRoot) { |
| return this.resourceConversionValue.getTextRange(astRoot); |
| } |
| |
| public String getDataValue() { |
| return this.dataValue; |
| } |
| |
| public void setDataValue(String newDataValue) { |
| String oldDataValue = this.dataValue; |
| this.dataValue = newDataValue; |
| this.resourceConversionValue.setDataValue(newDataValue); |
| firePropertyChanged(DATA_VALUE_PROPERTY, oldDataValue, newDataValue); |
| } |
| |
| protected void setDataValue_(String newDataValue) { |
| String oldDataValue = this.dataValue; |
| this.dataValue = newDataValue; |
| firePropertyChanged(DATA_VALUE_PROPERTY, oldDataValue, newDataValue); |
| } |
| |
| public String getObjectValue() { |
| return this.objectValue; |
| } |
| |
| public void setObjectValue(String newObjectValue) { |
| String oldObjectValue = this.objectValue; |
| this.objectValue = newObjectValue; |
| this.resourceConversionValue.setObjectValue(newObjectValue); |
| firePropertyChanged(OBJECT_VALUE_PROPERTY, oldObjectValue, newObjectValue); |
| } |
| |
| protected void setObjectValue_(String newObjectValue) { |
| String oldObjectValue = this.objectValue; |
| this.objectValue = newObjectValue; |
| firePropertyChanged(OBJECT_VALUE_PROPERTY, oldObjectValue, newObjectValue); |
| } |
| |
| public void initialize(ConversionValueAnnotation resourceConversionValue) { |
| this.resourceConversionValue = resourceConversionValue; |
| this.dataValue = this.dataValue(); |
| this.objectValue = this.objectValue(); |
| } |
| |
| public void update(ConversionValueAnnotation resourceConversionValue) { |
| this.resourceConversionValue = resourceConversionValue; |
| this.setDataValue_(this.dataValue()); |
| this.setObjectValue_(this.objectValue()); |
| } |
| |
| protected String dataValue() { |
| return this.resourceConversionValue.getDataValue(); |
| } |
| |
| protected String objectValue() { |
| return this.resourceConversionValue.getObjectValue(); |
| } |
| |
| public TextRange getDataValueTextRange(CompilationUnit astRoot) { |
| return this.resourceConversionValue.getDataValueTextRange(astRoot); |
| } |
| |
| public TextRange getObjectValueTextRange(CompilationUnit astRoot) { |
| return this.resourceConversionValue.getObjectValueTextRange(astRoot); |
| } |
| |
| @Override |
| public void validate(List<IMessage> messages, IReporter reporter, CompilationUnit astRoot) { |
| super.validate(messages, reporter, astRoot); |
| validateDataValuesUnique(messages, astRoot); |
| } |
| |
| protected void validateDataValuesUnique(List<IMessage> messages, CompilationUnit astRoot) { |
| List<String> dataValues = CollectionTools.list(getParent().dataValues()); |
| dataValues.remove(this.dataValue); |
| if (dataValues.contains(this.dataValue)) { |
| messages.add( |
| DefaultEclipseLinkJpaValidationMessages.buildMessage( |
| IMessage.HIGH_SEVERITY, |
| EclipseLinkJpaValidationMessages.MULTIPLE_OBJECT_VALUES_FOR_DATA_VALUE, |
| new String[] {this.dataValue}, |
| this, |
| this.getDataValueTextRange(astRoot) |
| ) |
| ); |
| } |
| } |
| } |