commandlink.java

一个使用struts+hibernate+spring开发的完的网站源代码。

/*
 * Copyright 2004 The Apache Software Foundation.
 * 
 * Licensed 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.myfaces.wap.def;

/**  
 * Render an WML "a" anchor element that acts like a form submit button when clicked.  
 * This element must be a childern of UIForm component.  
 *
 * Decode Behavior
 * Obtain the Map from the "requestParameterMap" property of the ExternalContext. If the value in theMap for 
 * the value of the "clientId" property of the component is not null, get the value of the "type" attribute, 
 * and convert it to lower case. If the result is equal to the String "reset" (without the quotes), return fromdecode(). 
 * Otherwise, create ajavax.faces.event.ActionEvent around the component, and pass it to the queueEvent() method 
 * of the component, which must be an instance ofUICommand.
 * 
 * Encode Behavior
 * Wml don't contain submit button tag. This element is rendered using "do" and "go" wml tags. 
 *
 * @wapfaces.tag 
 *       componentFamily="UICommand"
 *       rendererType="CommandLinkRenderer"
 *       tagName="commandLink"
 *       tagBaseClass="org.apache.myfaces.wap.base.ActionSourceTagBase"
 *       bodyContent="JSP"
 * 
 * @author  <a href="mailto:[e-mail]">Jiri Zaloudek</a> (latest modification by $Author: matzew $)
 * @version $Revision: 1.1 $ $Date: 2004/12/30 09:37:25 $ 
 * $Log: CommandLink.java,v $
 * Revision 1.1  2004/12/30 09:37:25  matzew
 * added a new RenderKit for WML. Thanks to Jir