org.apache.catalina.webresources.war.Handler Maven / Gradle / Ivy
/*
* 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.catalina.webresources.war;
import java.io.IOException;
import java.net.URL;
import java.net.URLConnection;
import java.net.URLStreamHandler;
public class Handler extends URLStreamHandler {
@Override
protected URLConnection openConnection(URL u) throws IOException {
return new WarURLConnection(u);
}
@Override
protected void setURL(URL u, String protocol, String host, int port, String authority, String userInfo, String path,
String query, String ref) {
if (path.startsWith("file:") && !path.startsWith("file:/")) {
// Work around a problem with the URLs in the security policy file.
// On Windows, the use of ${catalina.[home|base]} in the policy file
// results in codebase URLs of the form file:C:/... when they should
// be file:/C:/...
// For file: and jar: URLs, the JRE compensates for this. It does not
// compensate for this for war:file:... URLs. Therefore, we do that
// here
path = "file:/" + path.substring(5);
}
super.setURL(u, protocol, host, port, authority, userInfo, path, query, ref);
}
}