| /******************************************************************************* |
| * Copyright (c) 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.core.internal.resource.java.binary; |
| |
| import java.util.ListIterator; |
| import java.util.Vector; |
| |
| import org.eclipse.jdt.core.IAnnotation; |
| import org.eclipse.jdt.core.dom.CompilationUnit; |
| import org.eclipse.jpt.core.resource.java.BaseNamedQueryAnnotation; |
| import org.eclipse.jpt.core.resource.java.JavaResourceNode; |
| import org.eclipse.jpt.core.resource.java.QueryHintAnnotation; |
| import org.eclipse.jpt.core.utility.TextRange; |
| import org.eclipse.jpt.utility.internal.iterators.CloneListIterator; |
| |
| /** |
| * javax.persistence.NamedQuery |
| * javax.persistence.NamedNativeQuery |
| */ |
| abstract class BinaryBaseNamedQueryAnnotation |
| extends BinaryAnnotation |
| implements BaseNamedQueryAnnotation |
| { |
| String name; |
| String query; |
| final Vector<QueryHintAnnotation> hints; |
| |
| |
| BinaryBaseNamedQueryAnnotation(JavaResourceNode parent, IAnnotation jdtAnnotation) { |
| super(parent, jdtAnnotation); |
| this.name = this.buildName(); |
| this.query = this.buildQuery(); |
| this.hints = this.buildHints(); |
| } |
| |
| @Override |
| public void update() { |
| super.update(); |
| this.setName_(this.buildName()); |
| this.setQuery_(this.buildQuery()); |
| this.updateHints(); |
| } |
| |
| @Override |
| public void toString(StringBuilder sb) { |
| sb.append(this.name); |
| } |
| |
| |
| // ********** BaseNamedQueryAnnotation implementation ********** |
| |
| // ***** 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()); |
| } |
| |
| abstract String getNameElementName(); |
| |
| public TextRange getNameTextRange(CompilationUnit astRoot) { |
| throw new UnsupportedOperationException(); |
| } |
| |
| // ***** query |
| public String getQuery() { |
| return this.query; |
| } |
| |
| public void setQuery(String query) { |
| throw new UnsupportedOperationException(); |
| } |
| |
| private void setQuery_(String query) { |
| String old = this.query; |
| this.query = query; |
| this.firePropertyChanged(QUERY_PROPERTY, old, query); |
| } |
| |
| private String buildQuery() { |
| return (String) this.getJdtMemberValue(this.getQueryElementName()); |
| } |
| |
| abstract String getQueryElementName(); |
| |
| public TextRange getQueryTextRange(CompilationUnit astRoot) { |
| throw new UnsupportedOperationException(); |
| } |
| |
| // ***** hints |
| public ListIterator<QueryHintAnnotation> hints() { |
| return new CloneListIterator<QueryHintAnnotation>(this.hints); |
| } |
| |
| public int hintsSize() { |
| return this.hints.size(); |
| } |
| |
| public QueryHintAnnotation hintAt(int index) { |
| return this.hints.get(index); |
| } |
| |
| public int indexOfHint(QueryHintAnnotation queryHint) { |
| return this.hints.indexOf(queryHint); |
| } |
| |
| public QueryHintAnnotation addHint(int index) { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public void moveHint(int targetIndex, int sourceIndex) { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public void removeHint(int index) { |
| throw new UnsupportedOperationException(); |
| } |
| |
| private Vector<QueryHintAnnotation> buildHints() { |
| Object[] jdtHints = this.getJdtMemberValues(this.getHintsElementName()); |
| Vector<QueryHintAnnotation> result = new Vector<QueryHintAnnotation>(jdtHints.length); |
| for (Object jdtHint : jdtHints) { |
| result.add(new BinaryQueryHintAnnotation(this, (IAnnotation) jdtHint)); |
| } |
| return result; |
| } |
| |
| abstract String getHintsElementName(); |
| |
| // TODO |
| private void updateHints() { |
| throw new UnsupportedOperationException(); |
| } |
| |
| } |