Package org.apache.nutch.util

Class CommandRunner

  • public class CommandRunner
extends Object

    • Constructor Detail

      • CommandRunner

        public CommandRunner()

    • Method Detail

      • 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)

      • 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)