Java InputStream to String inputStreamToString(InputStream stream)

Description

Utility method which converts an InputStream to a String.

License

Open Source License

Parameter

Parameter	Description
stream	the InputStream to convert.

Exception

Parameter	Description
IOException	Signals that an I/O exception has occurred.

Return

a String with the InputStream content.

Declaration

private static String inputStreamToString(InputStream stream) throws IOException 

Method Source Code

//package com.java2s;
/**// w w w  . j a  va 2s  .co  m
 * 
 * MIT License
 *
 * Copyright (c) 2017 BotMill.io
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 * 
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 * 
 */

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

public class Main {
    /**
     * Utility method which converts an InputStream to a String.
     *
     * @param stream
     *            the InputStream to convert.
     * @return a String with the InputStream content.
     * @throws IOException
     *             Signals that an I/O exception has occurred.
     */
    private static String inputStreamToString(InputStream stream) throws IOException {
        ByteArrayOutputStream result = new ByteArrayOutputStream();
        byte[] buffer = new byte[1024];
        int length;
        String resultString = null;
        while ((length = stream.read(buffer)) != -1) {
            result.write(buffer, 0, length);
        }
        resultString = result.toString("UTF-8");
        return resultString;
    }
}

Related

1. inputStreamToString(InputStream is)
2. inputStreamToString(InputStream is)
3. inputStreamToString(InputStream is)
4. inputStreamToString(InputStream is)
5. inputStreamToString(InputStream s)
6. InputStreamToStringArray(InputStream input_stream)
7. inputStreamToStringBuffer(InputStream stream)
8. inputStreamToStringBuilder(final InputStream inputStream, final String charset)
9. inputStreamToStringBuilder(InputStream in, int minimumCapacity)