ch.javasoft.job
Class ExecJobProcessor

java.lang.Object
  ch.javasoft.job.AbstractJobProcessor<ExecJobMonitor,Void,ExecJob>
      ch.javasoft.job.ExecJobProcessor

All Implemented Interfaces:

JobProcessor<ExecJobMonitor,Void,ExecJob>

public class ExecJobProcessor
extends AbstractJobProcessor<ExecJobMonitor,Void,ExecJob>

The ExecJobProcessor is specifically designed to execute ExecJobs.

Field Summary

static ExecJobProcessor

INSTANCE Default instance

Constructor Summary

ExecJobProcessor()

Method Summary

ExecJobMonitor	exec(ExecJob job) Usually executes the given job and returns immediately, without waiting for completion, corresponding to Executable.exec().
JobResult<Void>	execAndWait(ExecJob job) Usually executes the given job and waits for completion, corresponding to Executable.execAndWait().

Methods inherited from class ch.javasoft.job.AbstractJobProcessor

addJobTerminatedHandler, execAndWaitThrowException, invokeTerminationExceptionHandlers, invokeTerminationHandlers, removeJobTerminatedHandler

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final ExecJobProcessor INSTANCE

Default instance

Constructor Detail

ExecJobProcessor

public ExecJobProcessor()

Method Detail

exec

public ExecJobMonitor exec(ExecJob job)

Description copied from interface: JobProcessor

Usually executes the given job and returns immediately, without waiting for completion, corresponding to Executable.exec(). Note that the exact behaviour is up to the implementor and might diverge from this general description.

Parameters:

job - the job to execute

Returns:

the job status, which also allows access to the result when execution completed

execAndWait

public JobResult<Void> execAndWait(ExecJob job)
                            throws InterruptedException

Description copied from interface: JobProcessor

Usually executes the given job and waits for completion, corresponding to Executable.execAndWait(). Note that the exact behaviour is up to the implementor and might diverge from this general description.

Specified by:

execAndWait in interface JobProcessor<ExecJobMonitor,Void,ExecJob>

Overrides:

execAndWait in class AbstractJobProcessor<ExecJobMonitor,Void,ExecJob>

Parameters:

job - the job to execute

Returns:

the job result, giving access to the return value on success, or to the exception if execution caused any.

Throws:

InterruptedException