wicketexampleapplication.java

Wicket一个开发Java Web应用程序框架。它使得开发web应用程序变得容易而轻松。 Wicket利用一个POJO data beans组件使得它可以与任何持久层技术相结合。

/*
 * 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.examples;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.wicket.protocol.http.WebApplication;
import org.apache.wicket.settings.ISecuritySettings;
import org.apache.wicket.util.crypt.ClassCryptFactory;
import org.apache.wicket.util.crypt.NoCrypt;


/**
 * Wicket Application class for hello world example.
 * 
 * @author Jonathan Locke
 */
public abstract class WicketExampleApplication extends WebApplication
{
	/**
	 * Used for logging.
	 */
	private static final Log log = LogFactory.getLog(WicketExampleApplication.class);

	/**
	 * Constructor.
	 */
	public WicketExampleApplication()
	{
	}

	/**
	 * @see org.apache.wicket.protocol.http.WebApplication#init()
	 */
	protected void init()
	{
		// WARNING: DO NOT do this on a real world application unless
		// you really want your app's passwords all passed around and
		// stored in unencrypted browser cookies (BAD IDEA!)!!!

		// The NoCrypt class is being used here because not everyone
		// has the java security classes required by Crypt installed
		// and we want them to be able to run the examples out of the
		// box.
		getSecuritySettings().setCryptFactory(
				new ClassCryptFactory(NoCrypt.class, ISecuritySettings.DEFAULT_ENCRYPTION_KEY));
	}
}