velocitylicenseheaderhandler.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.util.license;

import java.io.File;

import junit.framework.Assert;

import org.apache.wicket.util.diff.Diff;
import org.apache.wicket.util.diff.Revision;

class VelocityLicenseHeaderHandler extends AbstractLicenseHeaderHandler
{
	/**
	 * Construct.
	 * 
	 * @param ignoreFiles
	 */
	public VelocityLicenseHeaderHandler(String[] ignoreFiles)
	{
		super(ignoreFiles);
	}

	protected String getLicenseHeaderFilename()
	{
		return "velocityLicense.txt";
	}

	public boolean checkLicenseHeader(File file)
	{
		Revision revision = null;

		try
		{
			String header = extractLicenseHeader(file, 0, 16);

			revision = Diff.diff(getLicenseHeader().split(LINE_ENDING), header.split(LINE_ENDING));
		}
		catch (Exception e)
		{
			Assert.fail(e.getMessage());
		}

		return revision.size() == 0;
	}

	public String[] getSuffixes()
	{
		return new String[] { "vm" };
	}

	public boolean addLicenseHeader(File file)
	{
		prependLicenseHeader(file);

		return true;
	}

}