| /******************************************************************************* |
| * Copyright (c) 2009, 2011 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.jpa.core.internal.resource.java.binary; |
| |
| import org.eclipse.jdt.core.IAnnotation; |
| import org.eclipse.jdt.core.dom.CompilationUnit; |
| import org.eclipse.jpt.common.core.internal.resource.java.binary.BinaryAnnotation; |
| import org.eclipse.jpt.common.core.resource.java.JavaResourceNode; |
| import org.eclipse.jpt.common.core.utility.TextRange; |
| import org.eclipse.jpt.jpa.core.resource.java.NamedColumnAnnotation; |
| |
| /** |
| * javax.persistence.Column |
| * javax.persistence.JoinColumn |
| * javax.persistence.DiscriminatorColumn |
| * javax.persistence.PrimaryKeyJoinColumn. |
| */ |
| public abstract class BinaryNamedColumnAnnotation |
| extends BinaryAnnotation |
| implements NamedColumnAnnotation |
| { |
| private String name; |
| private String columnDefinition; |
| |
| |
| protected BinaryNamedColumnAnnotation(JavaResourceNode parent, IAnnotation jdtAnnotation) { |
| super(parent, jdtAnnotation); |
| this.name = this.buildName(); |
| this.columnDefinition = this.buildColumnDefinition(); |
| } |
| |
| @Override |
| public void update() { |
| super.update(); |
| this.setName_(this.buildName()); |
| this.setColumnDefinition_(this.buildColumnDefinition()); |
| } |
| |
| @Override |
| public void toString(StringBuilder sb) { |
| sb.append(this.name); |
| } |
| |
| |
| // ********** NamedColumn implementation ********** |
| |
| public boolean isSpecified() { |
| return true; |
| } |
| |
| // ***** name |
| public String getName() { |
| return this.name; |
| } |
| |
| public void setName(String name) { |
| throw new UnsupportedOperationException(); |
| } |
| |
| private void setName_(String name) { |
| String old = this.name; |
| this.name = name; |
| this.firePropertyChanged(NAME_PROPERTY, old, name); |
| } |
| |
| private String buildName() { |
| return (String) this.getJdtMemberValue(this.getNameElementName()); |
| } |
| |
| protected abstract String getNameElementName(); |
| |
| public TextRange getNameTextRange(CompilationUnit astRoot) { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public boolean nameTouches(int pos, CompilationUnit astRoot) { |
| throw new UnsupportedOperationException(); |
| } |
| |
| // ***** column definition |
| public String getColumnDefinition() { |
| return null; |
| } |
| |
| public void setColumnDefinition(String columnDefinition) { |
| throw new UnsupportedOperationException(); |
| } |
| |
| private void setColumnDefinition_(String columnDefinition) { |
| String old = this.columnDefinition; |
| this.columnDefinition = columnDefinition; |
| this.firePropertyChanged(COLUMN_DEFINITION_PROPERTY, old, columnDefinition); |
| } |
| |
| private String buildColumnDefinition() { |
| return (String) this.getJdtMemberValue(this.getColumnDefinitionElementName()); |
| } |
| |
| protected abstract String getColumnDefinitionElementName(); |
| |
| public TextRange getColumnDefinitionTextRange(CompilationUnit astRoot) { |
| throw new UnsupportedOperationException(); |
| } |
| |
| } |