org.jbpm.sim.jpdl
Class SimulationJpdlXmlReader

java.lang.Object
  org.jbpm.jpdl.xml.JpdlXmlReader
      org.jbpm.sim.jpdl.SimulationJpdlXmlReader

All Implemented Interfaces:

java.io.Serializable, org.jbpm.jpdl.xml.ProblemListener

public class SimulationJpdlXmlReader
extends org.jbpm.jpdl.xml.JpdlXmlReader

The SimulationJpdXmlReader is used instead of the original org.jbpm.jpdl.xml.JpdlXmlReader from jBPM when using jBPM as simulation engine. This reader instruments the process with additional things needed for simulation

Author:

bernd.ruecker@camunda.com

See Also:

Serialized Form

Field Summary

Fields inherited from class org.jbpm.jpdl.xml.JpdlXmlReader

document, initialNodeName, inputSource, problemListener, problems, processDefinition, unresolvedActionReferences, unresolvedTransitionDestinations

Constructor Summary

SimulationJpdlXmlReader(org.xml.sax.InputSource inputSource)

SimulationJpdlXmlReader(org.xml.sax.InputSource inputSource, org.jbpm.jpdl.xml.ProblemListener problemListener)

SimulationJpdlXmlReader(java.io.Reader reader)

SimulationJpdlXmlReader(java.lang.String processXml)

Method Summary

void	instrument() during instrumentation, you can: 1) extract extra simulation information from the process xml and store it in the simulation definition 2) add event listeners to the process elements in processDefinition 3) modify the whole processDefinition as you want
void	readNode(org.dom4j.Element nodeElement, org.jbpm.graph.def.Node node, org.jbpm.graph.def.NodeCollection nodeCollection)
org.jbpm.graph.def.ProcessDefinition	readProcessDefinition()
org.jbpm.taskmgmt.def.Task	readTask(org.dom4j.Element taskElement, org.jbpm.taskmgmt.def.TaskMgmtDefinition taskMgmtDefinition, org.jbpm.graph.node.TaskNode taskNode)
org.jbpm.graph.def.Transition	resolveTransitionDestination(org.dom4j.Element transitionElement, org.jbpm.graph.def.Node node)

Methods inherited from class org.jbpm.jpdl.xml.JpdlXmlReader

addAction, addError, addError, addProblem, addUnresolvedActionReference, addUnresolvedTransitionDestination, addWarning, close, createAction, createMailDelegation, getProcessDefinition, getProperty, parseProcessDefinitionAttributes, readAction, readActions, readAssignmentDelegation, readEvents, readExceptionHandler, readExceptionHandlers, readNodes, readNodeTimer, readNodeTimers, readSingleAction, readStartStateTask, readSwimlanes, readTaskController, readTasks, readTaskTimer, readTaskTimers, readVariableAccesses, resolveActionReferences, resolveTransitionDestinations, resolveTransitionDestinations, verifySwimlaneAssignments

Methods inherited from class java.lang.Object

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

Constructor Detail

SimulationJpdlXmlReader

public SimulationJpdlXmlReader(java.lang.String processXml)

SimulationJpdlXmlReader

public SimulationJpdlXmlReader(org.xml.sax.InputSource inputSource)

SimulationJpdlXmlReader

public SimulationJpdlXmlReader(java.io.Reader reader)

SimulationJpdlXmlReader

public SimulationJpdlXmlReader(org.xml.sax.InputSource inputSource,
                               org.jbpm.jpdl.xml.ProblemListener problemListener)

Method Detail

readProcessDefinition

public org.jbpm.graph.def.ProcessDefinition readProcessDefinition()

Overrides:

readProcessDefinition in class org.jbpm.jpdl.xml.JpdlXmlReader

instrument

public void instrument()

during instrumentation, you can: 1) extract extra simulation information from the process xml and store it in the simulation definition 2) add event listeners to the process elements in processDefinition 3) modify the whole processDefinition as you want

readTask

public org.jbpm.taskmgmt.def.Task readTask(org.dom4j.Element taskElement,
                                           org.jbpm.taskmgmt.def.TaskMgmtDefinition taskMgmtDefinition,
                                           org.jbpm.graph.node.TaskNode taskNode)

Overrides:

readTask in class org.jbpm.jpdl.xml.JpdlXmlReader

readNode

public void readNode(org.dom4j.Element nodeElement,
                     org.jbpm.graph.def.Node node,
                     org.jbpm.graph.def.NodeCollection nodeCollection)

Overrides:

readNode in class org.jbpm.jpdl.xml.JpdlXmlReader

resolveTransitionDestination

public org.jbpm.graph.def.Transition resolveTransitionDestination(org.dom4j.Element transitionElement,
                                                                  org.jbpm.graph.def.Node node)

Overrides:

resolveTransitionDestination in class org.jbpm.jpdl.xml.JpdlXmlReader