org.apache.tapestry5.corelib.mixins.RenderClientId Maven / Gradle / Ivy

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Central module for Tapestry, containing interfaces to the Java Servlet API and all core services and components.

There is a newer version: 5.8.6

// Copyright 2007 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.tapestry5.corelib.mixins;

import org.apache.tapestry5.annotations.InjectContainer;
import org.apache.tapestry5.annotations.AfterRender;
import org.apache.tapestry5.ClientElement;

/**
 * Forces a client element to render its client id by ensuring that "getClientId" is called.
 */
public class RenderClientId
{
    @InjectContainer
    private ClientElement element;

    @AfterRender
    void ensureId()
    {
        element.getClientId();
    }
}