001/* 002 Licensed to the Apache Software Foundation (ASF) under one 003 or more contributor license agreements. See the NOTICE file 004 distributed with this work for additional information 005 regarding copyright ownership. The ASF licenses this file 006 to you under the Apache License, Version 2.0 (the 007 "License"); you may not use this file except in compliance 008 with the License. You may obtain a copy of the License at 009 010 http://www.apache.org/licenses/LICENSE-2.0 011 012 Unless required by applicable law or agreed to in writing, 013 software distributed under the License is distributed on an 014 "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 015 KIND, either express or implied. See the License for the 016 specific language governing permissions and limitations 017 under the License. 018 */ 019package org.apache.wiki.tags; 020 021import java.util.ArrayList; 022import java.util.Collection; 023 024import org.apache.log4j.Logger; 025 026import org.apache.wiki.WikiContext; 027import org.apache.wiki.WikiEngine; 028import org.apache.wiki.ui.Editor; 029import org.apache.wiki.ui.EditorManager; 030 031/** 032 * Iterates through editors. 033 * 034 * @since 2.4.12 035 */ 036 037public class EditorIteratorTag 038 extends IteratorTag 039{ 040 private static final long serialVersionUID = 0L; 041 042 static Logger log = Logger.getLogger( EditorIteratorTag.class ); 043 044 public final int doStartTag() 045 { 046 m_wikiContext = WikiContext.findContext(pageContext); 047 048 WikiEngine engine = m_wikiContext.getEngine(); 049 EditorManager mgr = engine.getEditorManager(); 050 051 String[] editorList = mgr.getEditorList(); 052 053 Collection<Editor> editors = new ArrayList<Editor>(); 054 055 for ( int i = 0; i < editorList.length; i++ ) 056 { 057 editors.add(new Editor(m_wikiContext, editorList[i])); 058 } 059 setList( editors ); 060 061 return super.doStartTag(); 062 } 063}