Java exec execAndGetOutput(ProcessBuilder builder)

Here you can find the source of execAndGetOutput(ProcessBuilder builder)

Description

exec And Get Output

License

Apache License

Declaration

private static String execAndGetOutput(ProcessBuilder builder) throws IOException 

Method Source Code


//package com.java2s;
/*//from  ww  w  .j a v  a  2 s  .  c  o  m
 * Copyright 2000-2014 JetBrains s.r.o.
 *
 * Licensed 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.
 */

import java.io.BufferedReader;

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

public class Main {
    private static String execAndGetOutput(ProcessBuilder builder) throws IOException {
        Process process = builder.redirectErrorStream(true).start();
        BufferedReader reader = new BufferedReader(new InputStreamReader(process.getInputStream()));
        try {
            return reader.readLine();
        } finally {
            reader.close();
        }
    }
}

Related

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  2. exec(String... command)
  3. exec(String... command)
  4. exec(String[] args)
  5. execAdbCmd(String cmd)
  6. execCmd(String cmd)
  7. execCmd(String cmd)
  8. execCmd(String cmd, File where)
  9. execCmd(String command)