consume And Close InputStream - Java java.io

Java examples for java.io:InputStream Read

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Description

consume And Close InputStream

Demo Code

/*/*from w  w w .ja  v  a 2 s .  c o  m*/
 * Copyright 2013-2015 EMC Corporation. All Rights Reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License").
 * You may not use this file except in compliance with the License.
 * A copy of the License is located at
 *
 * http://www.apache.org/licenses/LICENSE-2.0.txt
 *
 * or in the "license" file accompanying this file. This file 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 com.java2s;

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

public class Main {
    public static void consumeAndCloseStream(InputStream stream) {
        try (InputStream input = stream) {
            byte[] devNull = new byte[128 * 1024];
            int c = 0;
            while (c != -1) {
                c = input.read(devNull);
            }
        } catch (IOException e) {
            throw new RuntimeException("error consuming stream", e);
        }
    }
}

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