org.icenigrid.gridsam.core
Interface JobInstance

All Known Subinterfaces:

MutableJobInstance

All Known Implementing Classes:

DefaultMutableJobInstance

public interface JobInstance

Interface representing a job instance in the GridSAM JobManager API

Author:

wwhl

Method Summary

java.lang.String	getID() the job identifier
org.icenigrid.schema.jsdl.y2005.m11.JobDefinitionDocument	getJobDefinition() get the Job description document as a string
java.util.List	getJobStages() get the job status history associated with this job instance
JobStage	getLastKnownStage() get the last known job stage
java.util.Map	getProperties() get the properties associated with the job
boolean	isInStage(JobState pState) test whether the job is currently in the given state
boolean	wasInStage(JobState pState) test whether the job has been in the given state

Method Detail

getID

java.lang.String getID()

the job identifier

Returns:

job identifier

getJobDefinition

org.icenigrid.schema.jsdl.y2005.m11.JobDefinitionDocument getJobDefinition()

get the Job description document as a string

Returns:

JobDefinitionDocument the jsdl:JobDefinition element

getJobStages

java.util.List getJobStages()

get the job status history associated with this job instance

Returns:

List of JobStage in chronological order

isInStage

boolean isInStage(JobState pState)

test whether the job is currently in the given state

Parameters:

pState - the state to test

Returns:

true if getLastKnownStage().getState.equals(pState)

wasInStage

boolean wasInStage(JobState pState)

test whether the job has been in the given state

Parameters:

pState - the state to test

Returns:

true if some x: getJobStages(), x.getState().equals(pState)

getLastKnownStage

JobStage getLastKnownStage()

get the last known job stage

Returns:

JobStage same as calling getJobStages().get(getJobStages().size()-1)

getProperties

java.util.Map getProperties()

get the properties associated with the job

Returns:

Properties list of key-value pairs