uk.ac.soton.itinnovation.grid.service.types.jsdl
Class JobDescription

java.lang.Object
  uk.ac.soton.itinnovation.grid.service.types.jsdl.RecognisedElementParser
      uk.ac.soton.itinnovation.grid.service.types.jsdl.JobDescription

public class JobDescription
extends RecognisedElementParser

Class used for parsing and creating JSDL documents.

Field Summary

static String	GRID_NS
static String	JSDL_NS
static String	JSDL_POSIX_NS
static String	WSA_NS

Constructor Summary

JobDescription(Document jsdl)
Validates and parses a JSDL document

JobDescription(Element jobDescription)
Validates and parses the top-level element of a JSDL document

JobDescription(File jsdlFile)
Validates and parses a JSDL document from a file.

JobDescription(String jobName, ApplicationMetadata metadata)
Creates a new JSDL description with the given job name and the default number of inputs and outputs.

JobDescription(String jobName, String appUri)
Creates a new, empty JSDL description with the given job name and application URI.

Method Summary

void	addStager(String name) Creates and adds a new DataStaging section with the given name
Application	getApplication()
DataStaging	getDataStaging(String name)
DataStaging[]	getDataStagings()
org.apache.axis.message.addressing.EndpointReferenceType	getJobEPR()
JobIdentification	getJobIdentification()
Document	getOriginalDocument()
Resources	getResources()
protected void	parseElement(Element e, String namespace, String localName)
void	setDataStagerEPR(String name, org.apache.axis.message.addressing.EndpointReferenceType epr)
void	setJobEPR(org.apache.axis.message.addressing.EndpointReferenceType epr)
Document	toXML() Generates a new XML document representing this JSDL description.

Methods inherited from class uk.ac.soton.itinnovation.grid.service.types.jsdl.RecognisedElementParser

addOtherNode, addRecognisedElement, addRecognisedElements, importOtherNodes, parse, removeOtherNode

Methods inherited from class java.lang.Object

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

Field Detail

JSDL_NS

public static final String JSDL_NS

See Also:

Constant Field Values

JSDL_POSIX_NS

public static final String JSDL_POSIX_NS

See Also:

Constant Field Values

GRID_NS

public static final String GRID_NS

See Also:

Constant Field Values

WSA_NS

public static final String WSA_NS

See Also:

Constant Field Values

Constructor Detail

JobDescription

public JobDescription(Document jsdl)

Validates and parses a JSDL document

Parameters:

jsdl - The JSDL document

JobDescription

public JobDescription(Element jobDescription)

Validates and parses the top-level element of a JSDL document

Parameters:

jobDescription - The <JobDescription> element of a JSDL document

JobDescription

public JobDescription(String jobName,
                      ApplicationMetadata metadata)

Creates a new JSDL description with the given job name and the default number of inputs and outputs. Further fields can be filled in by using setter methods of this class and its children.

Parameters:

jobName - A user-specified descriptive name for the job

metadata - The job metadata.

JobDescription

public JobDescription(String jobName,
                      String appUri)

Creates a new, empty JSDL description with the given job name and application URI. Further fields can be filled in by using setter methods of this class and its children.

Parameters:

jobName - A user-specified descriptive name for the job

appUri - The application URI. You can call getApplications() on the Job service to obtain a list of these URIs.

JobDescription

public JobDescription(File jsdlFile)
               throws GridFailureException

Validates and parses a JSDL document from a file.

Parameters:

jsdlFile - The file to parse

Throws:

GridFailureException

Method Detail

parseElement

protected void parseElement(Element e,
                            String namespace,
                            String localName)

Specified by:

parseElement in class RecognisedElementParser

getOriginalDocument

public Document getOriginalDocument()

getJobIdentification

public JobIdentification getJobIdentification()

getApplication

public Application getApplication()

getResources

public Resources getResources()

getDataStagings

public DataStaging[] getDataStagings()

getDataStaging

public DataStaging getDataStaging(String name)

getJobEPR

public org.apache.axis.message.addressing.EndpointReferenceType getJobEPR()

setJobEPR

public void setJobEPR(org.apache.axis.message.addressing.EndpointReferenceType epr)

setDataStagerEPR

public void setDataStagerEPR(String name,
                             org.apache.axis.message.addressing.EndpointReferenceType epr)

toXML

public Document toXML()
               throws GridFailureException

Generates a new XML document representing this JSDL description. Contains all the required sections, and any other elements added with RecognisedElementParser.addOtherNode(org.w3c.dom.Node).

Throws:

GridFailureException

addStager

public void addStager(String name)

Creates and adds a new DataStaging section with the given name

Parameters:

name -