Java InputStream Read by Encoding getStreamContents(InputStream stream, String charset)

Description

get Stream Contents

License

Open Source License

Declaration

public static String getStreamContents(InputStream stream, String charset) throws IOException 

Method Source Code

//package com.java2s;
/*******************************************************************************
 * Copyright (c) 2007, 2008 Borland Software Corporation and others.
 * /*from www . j a  va 2s .  co  m*/
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 * 
 * Contributors:
 *     Borland Software Corporation - initial API and implementation
 *******************************************************************************/

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

public class Main {
    public static String getStreamContents(InputStream stream, String charset) throws IOException {
        StringBuffer contents = new StringBuffer();
        char[] buf = new char[4096];
        InputStreamReader reader = null;

        try {
            if (charset == null) {
                reader = new InputStreamReader(stream);
            } else {
                reader = new InputStreamReader(stream, charset);
            }

            int read;
            while ((read = reader.read(buf)) > 0) {
                contents.append(buf, 0, read);
            }
            return contents.toString();
        } finally {
            try {
                reader.close();
            } catch (Exception e) {
            }
        }
    }
}

Related

1. getStreamContent(InputStream is, String encoding)