IComponentOnConfigureListener.java

/*
 * 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.wicket.application;

import org.apache.wicket.Component;

/**
 * Listener interface that receives messages when components are configured (after
 * {@link org.apache.wicket.Component#onConfigure()} and
 * {@link org.apache.wicket.behavior.Behavior#onConfigure(org.apache.wicket.Component)}
 * methods have been executed).
 *
 * <strong>Implementations must be thread safe</strong>
 */
@FunctionalInterface
public interface IComponentOnConfigureListener
{
	/**
	 * Called for every component after its {@code Component#onConfigure()} and
	 * {@link org.apache.wicket.behavior.Behavior#onConfigure(org.apache.wicket.Component)}
	 * methods have been executed).
	 *
	 * @param component
	 *            the component that is being configured.
	 */
	void onConfigure(Component component);
}