htmlinputhidden.java

来自「一个使用struts+hibernate+spring开发的完的网站源代码。」· Java 代码 · 共 46 行

/*
 * Copyright 2005 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.component.html.ext;

import org.apache.myfaces.component.html.util.HtmlComponentUtils;

import javax.faces.context.FacesContext;


/**
 * Extended version of {@link HtmlInputHidden} that provides additional MyFaces functionality.
 *
 * @author Sean Schofield
 * @version $Revision: 1.1 $ $Date: 2005/02/26 00:27:15 $
 */
public class HtmlInputHidden
    extends javax.faces.component.html.HtmlInputHidden
{
    public static final String COMPONENT_TYPE = "org.apache.myfaces.HtmlInputHidden";

    public String getClientId(FacesContext context)
    {
        String clientId = HtmlComponentUtils.getClientId(this, getRenderer(context), context);
        if (clientId == null)
        {
            clientId = super.getClientId(context);
        }

        return clientId;
    }
}