Java InputStream to OutputStream copyStream(InputStream in, OutputStream out, JarEntry entry)

Description

copy Stream

License

Apache License

Declaration

public static void copyStream(InputStream in, OutputStream out, JarEntry entry) throws IOException 

Method Source Code

//package com.java2s;
/**//  w  ww .  j a  v a2s .  co m
 * Copyright 2012-2013 France T?l?com 
 * 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.
 */

import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.jar.JarEntry;

public class Main {
    public static void copyStream(InputStream in, OutputStream out, JarEntry entry) throws IOException {
        byte[] buffer = new byte[1024 * 4];
        long count = 0;
        int n = 0;
        long size = entry.getSize();
        while (-1 != (n = in.read(buffer)) && count < size) {
            out.write(buffer, 0, n);
            count += n;
        }
    }
}

Related

1. copyStream(InputStream in, OutputStream out, boolean closeIn, boolean closeOut)
2. copyStream(InputStream in, OutputStream out, boolean closeOut)
3. copyStream(InputStream in, OutputStream out, int bufferSize)
4. copyStream(InputStream in, OutputStream out, int bufsize)
5. copyStream(InputStream in, OutputStream out, int len)
6. copyStream(InputStream in, OutputStream out, long maxLen)
7. copyStream(InputStream in, OutputStream out, String end)
8. copyStream(InputStream input, OutputStream output)
9. copyStream(InputStream input, OutputStream output)