eu.medsea.util.ZipJarUtil Maven / Gradle / Ivy
/*
* Copyright 2007-2009 Medsea Business Solutions S.L.
*
* 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 eu.medsea.util;
import java.io.IOException;
import java.io.InputStream;
import java.net.JarURLConnection;
import java.net.URL;
/**
* Utility class providing methods to work with Zip and Jar Files
*
* @author Steven McArdle
*/
public class ZipJarUtil {
/**
* Get an InputStream from the zip file capable of reading from
*
* @param url
* @return InputStream for reading from a jar or zip file
* @throws IOException
*/
public static InputStream getInputStreamForURL(URL url) throws IOException {
JarURLConnection conn = (JarURLConnection) url.openConnection();
return conn.getInputStream();
}
}