omero.grid

Class ParamsHelper

java.lang.Object

omero.grid.ParamsHelper

public class ParamsHelper
extends java.lang.Object

Since:

Beta4.2

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	ParamsHelper.Acquirer Interface added in order to allow ParamHelper instances to use methods from SharedResourcesI.

Constructor Summary

Constructors

Constructor and Description
ParamsHelper(ParamsHelper.Acquirer acq, ome.services.util.Executor ex, ome.system.Principal p)

Method Summary

Modifier and Type	Method and Description
ParseJobI	buildParseJob(long id) Build a job for the script with id.
JobParams	generateScriptParams(long id, boolean save, Ice.Current __current) Acquires an InteractiveProcessorPrx and runs a ParseJob.
JobParams	getOrCreateParams(long id, Ice.Current __current) Get the script params for the file.

Methods inherited from class java.lang.Object

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

Constructor Detail

ParamsHelper

public ParamsHelper(ParamsHelper.Acquirer acq,
                    ome.services.util.Executor ex,
                    ome.system.Principal p)

Method Detail

buildParseJob

public ParseJobI buildParseJob(long id)
                        throws ServerError

Build a job for the script with id.

Parameters:

id - script id.

Returns:

the job.

Throws:

ServerError - if the job could not be built for the script

getOrCreateParams

public JobParams getOrCreateParams(long id,
                                   Ice.Current __current)
                            throws ServerError

Get the script params for the file.

Parameters:

id - the ID of the script

__current - regarding the method invocation

Returns:

jobparams of the script.

Throws:

ServerError - if the params could not be retrieved or created

generateScriptParams

public JobParams generateScriptParams(long id,
                                      boolean save,
                                      Ice.Current __current)
                               throws ServerError

Acquires an InteractiveProcessorPrx and runs a ParseJob. If the "save" argument is true, then the JobParams instance will be saved to the database; otherwise, the ParseJob will be deleted.

Throws:

ServerError