Java InputStream to OutputStream copyStreamContent(InputStream inputStream, OutputStream outputStream)

Description

Copy stream.

License

Apache License

Parameter

Parameter	Description
inputStream	source stream
outputStream	destination stream

Exception

Parameter	Description
IOException	an exception

Return

bytes copied

Declaration

public static int copyStreamContent(InputStream inputStream,
        OutputStream outputStream) throws IOException 

Method Source Code

//package com.java2s;
/*//from ww  w  .j  a  v a  2  s. c  o m
 * Copyright 2000-2009 JetBrains s.r.o.
 *
 * 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.*;

public class Main {
    /**
     * Copy stream. Use NetUtils.copyStreamContent(ProgressIndicator, ...) if you want use ProgressIndicator.
     *
     * @param inputStream source stream
     * @param outputStream destination stream
     * @return bytes copied
     * @throws IOException
     */
    public static int copyStreamContent(InputStream inputStream,
            OutputStream outputStream) throws IOException {
        final byte[] buffer = new byte[10 * 1024];
        int count;
        int total = 0;
        while ((count = inputStream.read(buffer)) > 0) {
            outputStream.write(buffer, 0, count);
            total += count;
        }
        return total;
    }
}

Related

1. copyStream(Reader input, Writer output)
2. copyStreamAndClose(InputStream is, OutputStream os)
3. copyStreamAndClose(InputStream is, OutputStream os)
4. copyStreamBounded(InputStream in, OutputStream out, long length)
5. copyStreamContent(InputStream inputStream, OutputStream outputStream)
6. copyStreamFully(InputStream in, OutputStream out, int length)
7. copyStreamIoe(final InputStream is, final OutputStream os)
8. copyStreamNoClose(InputStream in, OutputStream out)
9. copyStreamPortion(java.io.InputStream inputStream, java.io.OutputStream outputStream, int portionSize, int bufferSize)