| /******************************************************************************* |
| * Copyright (c) 2012 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.jaxb.eclipselink.core.internal.context.java; |
| |
| import java.util.List; |
| import org.eclipse.jdt.core.dom.CompilationUnit; |
| import org.eclipse.jpt.common.core.utility.TextRange; |
| import org.eclipse.jpt.common.utility.internal.StringTools; |
| import org.eclipse.jpt.jaxb.core.internal.context.java.AbstractJavaContextNode; |
| import org.eclipse.jpt.jaxb.eclipselink.core.context.java.ELXmlDiscriminatorValue; |
| import org.eclipse.jpt.jaxb.eclipselink.core.internal.validation.ELJaxbValidationMessageBuilder; |
| import org.eclipse.jpt.jaxb.eclipselink.core.internal.validation.ELJaxbValidationMessages; |
| import org.eclipse.jpt.jaxb.eclipselink.core.resource.java.XmlDiscriminatorValueAnnotation; |
| import org.eclipse.wst.validation.internal.provisional.core.IMessage; |
| import org.eclipse.wst.validation.internal.provisional.core.IReporter; |
| |
| |
| public class ELJavaXmlDiscriminatorValue |
| extends AbstractJavaContextNode |
| implements ELXmlDiscriminatorValue { |
| |
| protected String value; |
| |
| |
| public ELJavaXmlDiscriminatorValue(ELJavaClassMapping parent) { |
| super(parent); |
| initValue(); |
| } |
| |
| |
| protected ELJavaClassMapping getClassMapping() { |
| return (ELJavaClassMapping) getParent(); |
| } |
| |
| |
| // ***** sync/update ***** |
| |
| @Override |
| public void synchronizeWithResourceModel() { |
| super.synchronizeWithResourceModel(); |
| syncValue(); |
| } |
| |
| |
| // ***** value ***** |
| |
| public String getValue() { |
| return this.value; |
| } |
| |
| public void setValue(String value) { |
| getAnnotation().setValue(value); |
| setValue_(value); |
| } |
| |
| protected void setValue_(String value) { |
| String old = this.value; |
| this.value = value; |
| firePropertyChanged(VALUE_PROPERTY, old, this.value); |
| } |
| |
| protected void initValue() { |
| this.value = getAnnotation().getValue(); |
| } |
| |
| protected void syncValue() { |
| setValue_(getAnnotation().getValue()); |
| } |
| |
| protected XmlDiscriminatorValueAnnotation getAnnotation() { |
| return getClassMapping().getXmlDiscriminatorValueAnnotation(); |
| } |
| |
| |
| // ***** validation ***** |
| |
| @Override |
| public TextRange getValidationTextRange(CompilationUnit astRoot) { |
| return getAnnotation().getTextRange(astRoot); |
| } |
| |
| @Override |
| public void validate(List<IMessage> messages, IReporter reporter, CompilationUnit astRoot) { |
| super.validate(messages, reporter, astRoot); |
| |
| if (StringTools.stringIsEmpty(this.value)) { |
| messages.add( |
| ELJaxbValidationMessageBuilder.buildMessage( |
| IMessage.HIGH_SEVERITY, |
| ELJaxbValidationMessages.XML_DISCRIMINATOR_VALUE__NOT_SPECIFIED, |
| ELJavaXmlDiscriminatorValue.this, |
| getValueTextRange(astRoot))); |
| return; |
| } |
| } |
| |
| protected TextRange getValueTextRange(CompilationUnit astRoot) { |
| // should never be null |
| return getAnnotation().getValueTextRange(astRoot); |
| } |
| } |