/*
 * Copyright 2010-2012 Ning, Inc.
 *
 * Ning licenses this file to you 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.
 */

package org.killbill.billing.util.io;

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

import com.google.common.base.Charsets;
import com.google.common.io.CharStreams;
import com.google.common.io.InputSupplier;

public class IOUtils {
    public static String toString(final InputStream stream) throws IOException {
        final InputSupplier<InputStream> inputSupplier = new InputSupplier<InputStream>() {
            @Override
            public InputStream getInput() throws IOException {
                return stream;
            }
        };

        return CharStreams.toString(CharStreams.newReaderSupplier(inputSupplier, Charsets.UTF_8));
    }
}
