| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.apache.click.eclipse.ui.editor.forms; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.eclipse.wst.xml.core.internal.provisional.document.IDOMElement; |
| import org.eclipse.wst.xml.ui.internal.contentoutline.JFaceNodeContentProvider; |
| |
| /** |
| * |
| * @author Naoki Takezoe |
| */ |
| public class ClickTreeContentProvider extends JFaceNodeContentProvider { |
| |
| private List<String> accept; |
| |
| public ClickTreeContentProvider(List<String> accept){ |
| this.accept = accept; |
| } |
| |
| public Object[] getChildren(Object object) { |
| List<Object> result = new ArrayList<Object>(); |
| Object[] children = super.getChildren(object); |
| for(int i=0;i<children.length;i++){ |
| if(children[i] instanceof IDOMElement){ |
| String name = ((IDOMElement)children[i]).getNodeName(); |
| if(this.accept.contains(name)){ |
| result.add(children[i]); |
| } |
| } |
| } |
| return result.toArray(); |
| } |
| |
| public Object[] getElements(Object object) { |
| Object[] obj = super.getElements(object); |
| for(int i=0;i<obj.length;i++){ |
| if(obj[i] instanceof IDOMElement){ |
| return new Object[]{obj[i]}; |
| } |
| } |
| return null; |
| } |
| } |