/* | |
* $Id$ | |
* | |
* 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.struts2.views.java.simple; | |
import org.apache.struts2.views.java.TagGenerator; | |
import org.apache.struts2.views.java.Attributes; | |
import java.io.IOException; | |
import java.util.Map; | |
import com.opensymphony.xwork2.util.TextUtils; | |
public class ResetHandler extends AbstractTagHandler implements TagGenerator { | |
public void generate() throws IOException { | |
Map<String, Object> params = context.getParameters(); | |
Attributes attrs = new Attributes(); | |
boolean isButton = "button".equals(params.get("type")); | |
attrs.addDefaultToEmpty("name", params.get("name")) | |
.add("type", "reset") | |
.addIfExists("value", params.get("nameValue"), false) | |
.addIfExists("tabindex", params.get("tabindex")) | |
.addIfExists("id", params.get("id")) | |
.addIfExists("class", params.get("cssClass")) | |
.addIfExists("style", params.get("cssStyle")); | |
if (!isButton) | |
attrs.addIfExists("title", params.get("title")); | |
super.start("input", attrs); | |
if (isButton) { | |
String label = (String) params.get("label"); | |
if (TextUtils.stringSet(label)) | |
characters(label); | |
} | |
super.end("input"); | |
} | |
} | |