Package org.jbpm.process.instance.impl

Class ProcessInstanceImpl

java.lang.Object

org.jbpm.process.instance.impl.ProcessInstanceImpl

All Implemented Interfaces:

Serializable, ContextableInstance, ContextInstanceContainer, ProcessInstance, org.kie.api.runtime.process.EventListener, org.kie.api.runtime.process.ProcessInstance

Direct Known Subclasses:

WorkflowProcessInstanceImpl

public abstract class ProcessInstanceImpl
extends Object
implements ProcessInstance, Serializable

Default implementation of a process instance.

See Also:

Serialized Form

Field Summary

Fields inherited from interface org.kie.api.runtime.process.ProcessInstance

SLA_ABORTED, SLA_MET, SLA_NA, SLA_PENDING, SLA_VIOLATED, STATE_ABORTED, STATE_ACTIVE, STATE_COMPLETED, STATE_PENDING, STATE_SUSPENDED

Constructor Summary

Constructors

Constructor	Description
ProcessInstanceImpl()

Method Summary

Modifier and Type	Method	Description
void	addContextInstance(String contextId, ContextInstance contextInstance)
void	disconnect()
org.kie.api.runtime.rule.Agenda	getAgenda()
ContextContainer	getContextContainer()
ContextInstance	getContextInstance(String contextId)
ContextInstance	getContextInstance(String contextId, long id)
ContextInstance	getContextInstance(Context context)
List<ContextInstance>	getContextInstances(String contextId)
String	getDescription()
String[]	getEventTypes()
long	getId()
org.drools.core.common.InternalKnowledgeRuntime	getKnowledgeRuntime()
Map<String,Object>	getMetaData()
String	getOutcome()
long	getParentProcessInstanceId()
org.kie.api.definition.process.Process	getProcess()
String	getProcessId()
String	getProcessName()
String	getProcessXml()
int	getState()
void	internalSetState(int state)
protected abstract void	internalStart(String trigger)
void	reconnect()
void	removeContextInstance(String contextId, ContextInstance contextInstance)
void	setContextInstance(String contextId, ContextInstance contextInstance)
void	setDescription(String description)
void	setId(long id)
void	setKnowledgeRuntime(org.drools.core.common.InternalKnowledgeRuntime kruntime)
void	setMetaData(String name, Object data)
void	setOutcome(String outcome)
void	setParentProcessInstanceId(long parentProcessInstanceId)
void	setProcess(org.kie.api.definition.process.Process process)
void	setProcessId(String processId)
void	setProcessXml(String processXml)
void	setState(int state)
void	setState(int state, String outcome)
void	signalEvent(String type, Object event)
void	start()
void	start(String trigger)
String	toString()
void	updateProcess(org.kie.api.definition.process.Process process)	This will update the process definition of only this process instance.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jbpm.process.instance.ProcessInstance

configureSLA, getAgendaFilter, getDeploymentId, getFaultData, getSlaCompliance, getSlaDueDate, getStartDate, isSignalCompletion, setAgendaFilter, setDeploymentId, setSignalCompletion, setState

Constructor Detail

ProcessInstanceImpl

public ProcessInstanceImpl()

Method Detail

setId

public void setId(long id)

Specified by:

setId in interface ProcessInstance

getId

public long getId()

Specified by:

getId in interface org.kie.api.runtime.process.ProcessInstance

setProcess

public void setProcess(org.kie.api.definition.process.Process process)

Specified by:

setProcess in interface ProcessInstance

updateProcess

public void updateProcess(org.kie.api.definition.process.Process process)

This will update the process definition of only this process instance. The new process definition will be stored as part of the binary process instance state. Upon reconnect, the process will be restored from binary state and rebuilt (recompiled). This has some limitations though: - the process definition should roundtrip completely through the XmlProcessDumperFactory - any modification to the process cannot involve any generated rules as only the process itself is updated

Parameters:

process - the new process definition

getProcessXml

public String getProcessXml()

setProcessXml

public void setProcessXml(String processXml)

getProcess

public org.kie.api.definition.process.Process getProcess()

Specified by:

getProcess in interface ProcessInstance

Specified by:

getProcess in interface org.kie.api.runtime.process.ProcessInstance

setProcessId

public void setProcessId(String processId)

getProcessId

public String getProcessId()

Specified by:

getProcessId in interface org.kie.api.runtime.process.ProcessInstance

getProcessName

public String getProcessName()

Specified by:

getProcessName in interface org.kie.api.runtime.process.ProcessInstance

setState

public void setState(int state)

Specified by:

setState in interface ProcessInstance

setState

public void setState(int state,
                     String outcome)

Specified by:

setState in interface ProcessInstance

internalSetState

public void internalSetState(int state)

getState

public int getState()

Specified by:

getState in interface org.kie.api.runtime.process.ProcessInstance

setKnowledgeRuntime

public void setKnowledgeRuntime(org.drools.core.common.InternalKnowledgeRuntime kruntime)

Specified by:

setKnowledgeRuntime in interface ProcessInstance

getKnowledgeRuntime

public org.drools.core.common.InternalKnowledgeRuntime getKnowledgeRuntime()

Specified by:

getKnowledgeRuntime in interface ProcessInstance

getAgenda

public org.kie.api.runtime.rule.Agenda getAgenda()

getContextContainer

public ContextContainer getContextContainer()

Specified by:

getContextContainer in interface ContextInstanceContainer

setContextInstance

public void setContextInstance(String contextId,
                               ContextInstance contextInstance)

getContextInstance

public ContextInstance getContextInstance(String contextId)

Specified by:

getContextInstance in interface ContextableInstance

getContextInstances

public List<ContextInstance> getContextInstances(String contextId)

Specified by:

getContextInstances in interface ContextInstanceContainer

addContextInstance

public void addContextInstance(String contextId,
                               ContextInstance contextInstance)

Specified by:

addContextInstance in interface ContextInstanceContainer

removeContextInstance

public void removeContextInstance(String contextId,
                                  ContextInstance contextInstance)

Specified by:

removeContextInstance in interface ContextInstanceContainer

getContextInstance

public ContextInstance getContextInstance(String contextId,
                                          long id)

Specified by:

getContextInstance in interface ContextInstanceContainer

getContextInstance

public ContextInstance getContextInstance(Context context)

Specified by:

getContextInstance in interface ContextInstanceContainer

signalEvent

public void signalEvent(String type,
                        Object event)

Specified by:

signalEvent in interface org.kie.api.runtime.process.EventListener

start

public void start()

Specified by:

start in interface ProcessInstance

start

public void start(String trigger)

Specified by:

start in interface ProcessInstance

internalStart

protected abstract void internalStart(String trigger)

disconnect

public void disconnect()

reconnect

public void reconnect()

getEventTypes

public String[] getEventTypes()

Specified by:

getEventTypes in interface org.kie.api.runtime.process.EventListener

toString

public String toString()

Overrides:

toString in class Object

getMetaData

public Map<String,Object> getMetaData()

Specified by:

getMetaData in interface ProcessInstance

setMetaData

public void setMetaData(String name,
                        Object data)

setOutcome

public void setOutcome(String outcome)

getOutcome

public String getOutcome()

Specified by:

getOutcome in interface ProcessInstance

getParentProcessInstanceId

public long getParentProcessInstanceId()

Specified by:

getParentProcessInstanceId in interface org.kie.api.runtime.process.ProcessInstance

setParentProcessInstanceId

public void setParentProcessInstanceId(long parentProcessInstanceId)

Specified by:

setParentProcessInstanceId in interface ProcessInstance

getDescription

public String getDescription()

setDescription

public void setDescription(String description)