Java URL to InputStream openStream(URL url)

Description

open Stream

License

Apache License

Declaration

private static InputStream openStream(URL url) throws IOException 

Method Source Code

//package com.java2s;
/*//from w ww .j  a  v  a  2  s . co  m
 * 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.    
 */

import java.io.IOException;
import java.io.InputStream;

import java.net.JarURLConnection;
import java.net.URL;
import java.net.URLConnection;

public class Main {
    private static InputStream openStream(URL url) throws IOException {
        URLConnection connection = url.openConnection();
        if (connection instanceof JarURLConnection) {
            // See http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=5041014
            connection.setUseCaches(false);
        }
        InputStream is = connection.getInputStream();
        return is;
    }
}

Related

1. openStream(String urlStr)
2. openStream(URL url)
3. openStream(URL url)
4. openStream(URL url)
5. openStream(URL url)
6. openStream(URL url)
7. openStream(URL url)
8. openStream(URL url)
9. openStream(URL url)