InputStreamConverter.java

package com.epam.wilma.test.server;
/*==========================================================================
Copyright 2013-2017 EPAM Systems

This file is part of Wilma.

Wilma is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

Wilma is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with Wilma.  If not, see <http://www.gnu.org/licenses/>.
===========================================================================*/

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

import org.apache.commons.io.IOUtils;

/**
 * Converts an inputStream to a String with Apache Commons' IOUtils.
 * @author Marton_Sereg
 *
 */
public class InputStreamConverter {

    /**
     * Converts an inputStream to a String with Apache Commons' IOUtils.
     * @param inputStream InputStream to convert
     * @return converted stream
     * @throws IOException when IOUtils fails
     */
    public String getStringFromStream(final InputStream inputStream) throws IOException {
        return IOUtils.toString(inputStream);
    }
}