net.sf.taverna.t2.provenance.opm
Class OPMManager

java.lang.Object
  net.sf.taverna.t2.provenance.opm.OPMManager

public class OPMManager
extends java.lang.Object

Author:

paolo

Field Summary

static java.lang.String

OPM_TAVERNA_NAMESPACE

Constructor Summary

OPMManager()

Method Summary

void	addArtifact(java.lang.String aName) no actual value is recorded
void	addArtifact(java.lang.String aName, java.lang.Object aValue)
void	addProcess(java.lang.String proc, java.lang.String iterationVector, java.lang.String URIfriendlyIterationVector)
void	assertGeneratedBy(org.tupeloproject.provenance.ProvenanceArtifact artifact, org.tupeloproject.provenance.ProvenanceProcess process, org.tupeloproject.provenance.ProvenanceRole role, org.tupeloproject.provenance.ProvenanceAccount account, boolean noDuplicates)
void	assertUsed(org.tupeloproject.provenance.ProvenanceArtifact artifact, org.tupeloproject.provenance.ProvenanceProcess process, org.tupeloproject.provenance.ProvenanceRole role, org.tupeloproject.provenance.ProvenanceAccount account, boolean noDuplicates)
void	createAccount(java.lang.String accountName) create new account to hold the causality graph and give it a Resource name
void	createRole(java.lang.String aRole)
org.tupeloproject.provenance.ProvenanceAccount	getAccount()
org.tupeloproject.provenance.ProvenanceAccount	getCurrentAccount()
org.tupeloproject.provenance.ProvenanceArtifact	getCurrentArtifact()
org.tupeloproject.provenance.ProvenanceProcess	getCurrentProcess()
org.tupeloproject.provenance.ProvenanceRole	getCurrentRole()
java.util.List<DataValueExtractor>	getDataValueExtractor() default implementation of this method returns null -- has no idea how to extract simple values from incoming artifact values
org.tupeloproject.provenance.impl.ProvenanceContextFacade	getGraph()
boolean	isActive()
java.lang.String	Rdf2Dot() creates a dot file from the current OPMGraph.
void	setAccount(org.tupeloproject.provenance.ProvenanceAccount account)
void	setActive(boolean active)
void	setCurrentAccount(org.tupeloproject.provenance.ProvenanceAccount currentAccount)
void	setCurrentArtifact(org.tupeloproject.provenance.ProvenanceArtifact currentArtifact)
void	setCurrentProcess(org.tupeloproject.provenance.ProvenanceProcess currentProcess)
void	setCurrentRole(org.tupeloproject.provenance.ProvenanceRole currentRole)
void	setGraph(org.tupeloproject.provenance.impl.ProvenanceContextFacade graph)
java.lang.String	writeGraph()

Methods inherited from class java.lang.Object

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

Field Detail

OPM_TAVERNA_NAMESPACE

public static final java.lang.String OPM_TAVERNA_NAMESPACE

See Also:

Constant Field Values

Constructor Detail

OPMManager

public OPMManager()

Method Detail

getDataValueExtractor

public java.util.List<DataValueExtractor> getDataValueExtractor()

default implementation of this method returns null -- has no idea how to extract simple values from incoming artifact values

Returns:

createAccount

public void createAccount(java.lang.String accountName)

create new account to hold the causality graph and give it a Resource name

Parameters:

accountName -

addArtifact

public void addArtifact(java.lang.String aName,
                        java.lang.Object aValue)

Parameters:

aName -

aValue - actual value can be used optionally as part of a separate triple. Whether this is used or not depends on the settings, see OPMManager.addValueTriple. This also sets the currentArtifact to the newly created artifact

addArtifact

public void addArtifact(java.lang.String aName)

no actual value is recorded

Parameters:

aName -

createRole

public void createRole(java.lang.String aRole)

addProcess

public void addProcess(java.lang.String proc,
                       java.lang.String iterationVector,
                       java.lang.String URIfriendlyIterationVector)

assertGeneratedBy

public void assertGeneratedBy(org.tupeloproject.provenance.ProvenanceArtifact artifact,
                              org.tupeloproject.provenance.ProvenanceProcess process,
                              org.tupeloproject.provenance.ProvenanceRole role,
                              org.tupeloproject.provenance.ProvenanceAccount account,
                              boolean noDuplicates)

assertUsed

public void assertUsed(org.tupeloproject.provenance.ProvenanceArtifact artifact,
                       org.tupeloproject.provenance.ProvenanceProcess process,
                       org.tupeloproject.provenance.ProvenanceRole role,
                       org.tupeloproject.provenance.ProvenanceAccount account,
                       boolean noDuplicates)

getGraph

public org.tupeloproject.provenance.impl.ProvenanceContextFacade getGraph()

getAccount

public org.tupeloproject.provenance.ProvenanceAccount getAccount()

Returns:

the account

setAccount

public void setAccount(org.tupeloproject.provenance.ProvenanceAccount account)

Parameters:

account - the account to set

getCurrentRole

public org.tupeloproject.provenance.ProvenanceRole getCurrentRole()

Returns:

the currentRole

setCurrentRole

public void setCurrentRole(org.tupeloproject.provenance.ProvenanceRole currentRole)

Parameters:

currentRole - the currentRole to set

getCurrentArtifact

public org.tupeloproject.provenance.ProvenanceArtifact getCurrentArtifact()

Returns:

the currentArtifact

setCurrentArtifact

public void setCurrentArtifact(org.tupeloproject.provenance.ProvenanceArtifact currentArtifact)

Parameters:

currentArtifact - the currentArtifact to set

getCurrentAccount

public org.tupeloproject.provenance.ProvenanceAccount getCurrentAccount()

Returns:

the currentAccount

setCurrentAccount

public void setCurrentAccount(org.tupeloproject.provenance.ProvenanceAccount currentAccount)

Parameters:

currentAccount - the currentAccount to set

getCurrentProcess

public org.tupeloproject.provenance.ProvenanceProcess getCurrentProcess()

Returns:

the currentProcess

setCurrentProcess

public void setCurrentProcess(org.tupeloproject.provenance.ProvenanceProcess currentProcess)

Parameters:

currentProcess - the currentProcess to set

writeGraph

public java.lang.String writeGraph()

Rdf2Dot

public java.lang.String Rdf2Dot()
                         throws org.tupeloproject.kernel.OperatorException,
                                java.io.IOException

creates a dot file from the current OPMGraph.
DOT NOT USE NEEDS FIXING

Returns:

Throws:

java.io.IOException

org.tupeloproject.kernel.OperatorException

setGraph

public void setGraph(org.tupeloproject.provenance.impl.ProvenanceContextFacade graph)

Parameters:

graph - the graph to set

setActive

public void setActive(boolean active)

isActive

public boolean isActive()