1 /* 2 * $Id: MessagesTei.java 471754 2006-11-06 14:55:09Z husted $ 3 * 4 * Licensed to the Apache Software Foundation (ASF) under one 5 * or more contributor license agreements. See the NOTICE file 6 * distributed with this work for additional information 7 * regarding copyright ownership. The ASF licenses this file 8 * to you under the Apache License, Version 2.0 (the 9 * "License"); you may not use this file except in compliance 10 * with the License. You may obtain a copy of the License at 11 * 12 * http://www.apache.org/licenses/LICENSE-2.0 13 * 14 * Unless required by applicable law or agreed to in writing, 15 * software distributed under the License is distributed on an 16 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 17 * KIND, either express or implied. See the License for the 18 * specific language governing permissions and limitations 19 * under the License. 20 */ 21 package org.apache.struts.taglib.html; 22 23 import javax.servlet.jsp.tagext.TagData; 24 import javax.servlet.jsp.tagext.TagExtraInfo; 25 import javax.servlet.jsp.tagext.VariableInfo; 26 27 /** 28 * Implementation of <code>TagExtraInfo</code> for the <b>messages</b> tag, 29 * identifying the scripting object(s) to be made visible. 30 */ 31 public class MessagesTei extends TagExtraInfo { 32 /** 33 * Return information about the scripting variables to be created. 34 */ 35 public VariableInfo[] getVariableInfo(TagData data) { 36 String type = "java.lang.String"; 37 38 return new VariableInfo[] { 39 new VariableInfo(data.getAttributeString("id"), type, true, 40 VariableInfo.NESTED) 41 }; 42 } 43 }