Package org.apache.nutch.util

Class CommandRunner

java.lang.Object
org.apache.nutch.util.CommandRunner
public class CommandRunner extends Object

  • Constructor Details

    • CommandRunner

      public CommandRunner()

  • Method Details

    • getExitValue

      public int getExitValue()

    • setCommand

      public void setCommand(String s)

    • getCommand

      public String getCommand()

    • setInputStream

      public void setInputStream(InputStream is)

    • setStdOutputStream

      public void setStdOutputStream(OutputStream os)

    • setStdErrorStream

      public void setStdErrorStream(OutputStream os)

    • evaluate

      public void evaluate() throws IOException
      Throws:
      IOException

    • exec

      public int exec() throws IOException
      Execute the command
      Returns:
      process exit value (return code) or -1 if timed out.
      Throws:
      IOException - if there is a fatal error interfacing with the environment in which the application is running.

    • getThrownError

      public Throwable getThrownError()

    • getTimeout

      public int getTimeout()

    • setTimeout

      public void setTimeout(int timeout)

    • getWaitForExit

      public boolean getWaitForExit()

    • setWaitForExit

      public void setWaitForExit(boolean waitForExit)

    • main

      public static void main(String[] args) throws Exception
      Throws:
      Exception