Package com.sun.grid.drmaa

Class JobInfoImpl

java.lang.Object
com.sun.grid.drmaa.JobInfoImpl
All Implemented Interfaces:
JobInfo
public class JobInfoImpl extends Object implements JobInfo
This class provides information about a completed Grid Engine job.
Since:
0.5 version 1.0
See Also:

  • Method Summary

    Modifier and Type
    Method
    Description
    int
    getExitStatus()
    If hasExited() returns true, this function returns the exit code that the job passed to _exit() (see exit(2)) or exit(3C)), or the value that the child process returned from its main method.
    String
    getJobId()
    Get the id of the finished job.
    Map
    getResourceUsage()
    Get the resource usage data for the finished job.
    String
    getTerminatingSignal()
    If hasSignaled() returns true, this method returns a representation of the signal that caused the termination of the job.
    boolean
    hasCoreDump()
    If hasSignaled() returns true, this function returns true if a core image of the terminated job was created.
    boolean
    hasExited()
    Returns true if the job terminated normally.
    boolean
    hasSignaled()
    Returns true if the job terminated due to the receipt of a signal.
    boolean
    wasAborted()
    Returns true if the job ended before entering the running state.

    Methods inherited from class java.lang.Object

    equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Method Details

    • getExitStatus

      public int getExitStatus()
      Description copied from interface: JobInfo
      If hasExited() returns true, this function returns the exit code that the job passed to _exit() (see exit(2)) or exit(3C)), or the value that the child process returned from its main method.
      Specified by:
      getExitStatus in interface JobInfo
      Returns:
      the exit code for the job
      See Also:

    • getTerminatingSignal

      public String getTerminatingSignal()
      If hasSignaled() returns true, this method returns a representation of the signal that caused the termination of the job. For signals declared by POSIX or otherwise known to Grid Engine, the symbolic names are returned (e.g., SIGABRT, SIGALRM).
      For signals not known by Grid Engine, the string "unknown signal" is returned.
      Specified by:
      getTerminatingSignal in interface JobInfo
      Returns:
      the name of the terminating signal
      See Also:

    • hasCoreDump

      public boolean hasCoreDump()
      Description copied from interface: JobInfo
      If hasSignaled() returns true, this function returns true if a core image of the terminated job was created.
      Specified by:
      hasCoreDump in interface JobInfo
      Returns:
      whether a core dump image was created
      See Also:

    • hasExited

      public boolean hasExited()
      Description copied from interface: JobInfo
      Returns true if the job terminated normally. False can also indicate that although the job has terminated normally, an exit status is not available, or that it is not known whether the job terminated normally. In both cases getExitStatus() will throw an IllegalStateException. True indicates that more detailed diagnosis can be discovered by means of getExitStatus().
      Specified by:
      hasExited in interface JobInfo
      Returns:
      if the job has exited
      See Also:

    • hasSignaled

      public boolean hasSignaled()
      Description copied from interface: JobInfo
      Returns true if the job terminated due to the receipt of a signal. False can also indicate that although the job has terminated due to the receipt of a signal, the signal is not available, or that it is not known whether the job terminated due to the receipt of a signal. In both cases getTerminatingSignal() will throw an IllegalStateException. True indicates that the name of the terminating signal can be discovered by means of getTerminatingSignal().
      Specified by:
      hasSignaled in interface JobInfo
      Returns:
      if the job exited on a signal
      See Also:

    • wasAborted

      public boolean wasAborted()
      Description copied from interface: JobInfo
      Returns true if the job ended before entering the running state.
      Specified by:
      wasAborted in interface JobInfo
      Returns:
      whether the job ended before entering the running state

    • getJobId

      public String getJobId()
      Description copied from interface: JobInfo
      Get the id of the finished job.
      Specified by:
      getJobId in interface JobInfo
      Returns:
      the job id

    • getResourceUsage

      public Map getResourceUsage()
      Description copied from interface: JobInfo
      Get the resource usage data for the finished job. If the job finished, but no resource usage data is available, this method will return null.
      Specified by:
      getResourceUsage in interface JobInfo
      Returns:
      the resource usage data