com.sun.grid.drmaa
Class JobInfoImpl

java.lang.Object
  com.sun.grid.drmaa.JobInfoImpl

All Implemented Interfaces:

JobInfo

public class JobInfoImpl
extends java.lang.Object
implements JobInfo

This class provides information about a completed Grid Engine job.

Since:

0.5 version 1.0

See Also:

JobInfo

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:

JobInfo.hasExited()

getTerminatingSignal

public java.lang.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:

JobInfo.hasSignaled()

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:

JobInfo.hasSignaled()

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:

JobInfo.getExitStatus()

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:

JobInfo.getTerminatingSignal()

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 java.lang.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 java.util.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