Package uk.ac.manchester.spinnaker.nmpiexec.jobprocess

Class JobProcessFactory

java.lang.Object

uk.ac.manchester.spinnaker.nmpiexec.jobprocess.JobProcessFactory

public class JobProcessFactory
extends Object

A factory for creating JobProcess instances given a JobParameters instance.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	JobProcessFactory.ProcessSupplier<P extends JobParameters>	A version of Supplier that builds a job process.

Constructor Summary

Constructors

Constructor	Description
JobProcessFactory(String threadGroupName)	Create a factory.
JobProcessFactory(ThreadGroup threadGroup)	Create a factory.

Method Summary

Modifier and Type	Method	Description
<P extends JobParameters> void	addMapping(Class<P> parameterType, JobProcessFactory.ProcessSupplier<P> processSupplier)	Adds a new type mapping.
<P extends JobParameters> JobProcess<P>	createProcess(P parameters)	Creates a JobProcess given a JobParameters instance.
Collection<Class<? extends JobParameters>>	getParameterTypes()	Get the types of parameters supported.

Methods inherited from class java.lang.Object

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

Constructor Details

JobProcessFactory

public JobProcessFactory(ThreadGroup threadGroup)

Create a factory.

Parameters:

threadGroup - The thread group for the factory. All threads created by the factory will be within this group.

JobProcessFactory

public JobProcessFactory(String threadGroupName)

Create a factory.

Parameters:

threadGroupName - The name of the thread group for the factory. All threads created by the factory will be within this group.

Method Details

addMapping

public <P extends JobParameters> void addMapping(Class<P> parameterType, JobProcessFactory.ProcessSupplier<P> processSupplier)

Adds a new type mapping.

Type Parameters:

P - The type of parameters that this mapping will handle.

Parameters:

parameterType - The job parameter type

processSupplier - The job process supplier

getParameterTypes

public Collection<Class<? extends JobParameters>> getParameterTypes()

Get the types of parameters supported.

Returns:

A collection of types of parameters

createProcess

public <P extends JobParameters> JobProcess<P> createProcess(P parameters)

Creates a JobProcess given a JobParameters instance.

Type Parameters:

P - The type of the job parameters.

Parameters:

parameters - The parameters of the job

Returns:

A JobProcess matching the parameters

Throws:

IllegalArgumentException - If the type of the job parameters is unexpected.