ProcessDefinition (jbpm-3.0.4) - JBoss JBPM 3.0.4 API 英文版文档

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org.jbpm.graph.def
Class ProcessDefinition

java.lang.Object
  org.jbpm.graph.def.GraphElement
      org.jbpm.graph.def.ProcessDefinition

All Implemented Interfaces:: NodeCollection, java.io.Serializable

public class ProcessDefinition
extends GraphElement
implements NodeCollection

See Also:: Serialized Form

Field Summary

protected java.util.Map actions


protected java.util.Map definitions


protected boolean isTerminationImplicit


protected java.util.List nodes


protected StartState startState


static java.lang.String[] supportedEventTypes


protected int version


Fields inherited from class org.jbpm.graph.def.GraphElement

events, exceptionHandlers, name, processDefinition

Constructor Summary

ProcessDefinition()


ProcessDefinition(java.lang.String name)


ProcessDefinition(java.lang.String[] nodes, java.lang.String[] transitions)


Method Summary

Action addAction(Action action)
          creates a bidirectional relation between this process definition and the given action.

ModuleDefinition addDefinition(ModuleDefinition moduleDefinition)


Node addNode(Node node)
          adds the given node to this node-collection.

java.lang.Object createInstance()


static ProcessDefinition createNewProcessDefinition()


ProcessInstance createProcessInstance()


static Node findNode(NodeCollection nodeCollection, java.lang.String hierarchicalName)


Node findNode(java.lang.String hierarchicalName)
          finds the node by the given hierarchical name.

java.lang.String generateNodeName()
          generates a new name for a node to be added to this collection.

static java.lang.String generateNodeName(java.util.List nodes)


Action getAction(java.lang.String name)


java.util.Map getActions()


ContextDefinition getContextDefinition()


ModuleDefinition getDefinition(java.lang.Class clazz)


java.util.Map getDefinitions()


FileDefinition getFileDefinition()


Node getNode(java.lang.String name)
          retrieves a node by name.

java.util.List getNodes()
          is the ordered list of nodes.

java.util.Map getNodesMap()
          maps node-names to nodes.

GraphElement getParent()


StartState getStartState()


java.lang.String[] getSupportedEventTypes()
          indicative set of event types supported by this graph element.

TaskMgmtDefinition getTaskMgmtDefinition()


int getVersion()


boolean hasActions()


boolean hasNode(java.lang.String name)
          is true if this node-collection contains a node with the given name, false otherwise.

boolean isTerminationImplicit()


static ProcessDefinition parseParResource(java.lang.String parResource)
          parse a process definition from a process archive resource.

static ProcessDefinition parseParZipInputStream(java.util.zip.ZipInputStream zipInputStream)
          parse a process definition from a process archive zip-stream.

static ProcessDefinition parseXmlInputStream(java.io.InputStream inputStream)
          parse a process definition from an xml input stream.

static ProcessDefinition parseXmlReader(java.io.Reader reader)
          parse a process definition from an xml reader.

static ProcessDefinition parseXmlResource(java.lang.String xmlResource)
          parse a process definition from an xml resource file.

static ProcessDefinition parseXmlString(java.lang.String xml)
          parse a process definition from an xml string.

void removeAction(Action action)
          removes the bidirectional relation between this process definition and the given action.

ModuleDefinition removeDefinition(ModuleDefinition moduleDefinition)


Node removeNode(Node node)
          removes the given node from this node-collection.

void reorderNode(int oldIndex, int newIndex)
          changes the order of the nodes : the node on oldIndex is removed and inserted in the newIndex.

void setDefinitions(java.util.Map definitions)


void setProcessDefinition(ProcessDefinition processDefinition)


void setStartState(StartState startState)


void setTerminationImplicit(boolean isTerminationImplicit)


void setVersion(int version)


Methods inherited from class org.jbpm.graph.def.GraphElement

addEvent, addExceptionHandler, findExceptionHandler, fireAndPropagateEvent, fireEvent, getEvent, getEvents, getExceptionHandlers, getId, getName, getParentChain, getParents, getProcessDefinition, hasEvent, hasEvents, raiseException, removeEvent, removeExceptionHandler, reorderExceptionHandler, setName, toString

Methods inherited from class java.lang.Object

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

Field Detail

version

protected int version

isTerminationImplicit

protected boolean isTerminationImplicit

startState

protected StartState startState

nodes

protected java.util.List nodes

actions

protected java.util.Map actions

definitions

protected java.util.Map definitions

supportedEventTypes

public static final java.lang.String[] supportedEventTypes

Constructor Detail

ProcessDefinition

public ProcessDefinition()

ProcessDefinition

public ProcessDefinition(java.lang.String name)

ProcessDefinition

public ProcessDefinition(java.lang.String[] nodes,
                         java.lang.String[] transitions)

Method Detail

getSupportedEventTypes

public java.lang.String[] getSupportedEventTypes()

Description copied from class: GraphElement

indicative set of event types supported by this graph element. this is currently only used by the process designer to know which event types to show on a given graph element. in process definitions and at runtime, there are no contstraints on the event-types.

Specified by:: getSupportedEventTypes in class GraphElement

createNewProcessDefinition

public static ProcessDefinition createNewProcessDefinition()

createProcessInstance

public ProcessInstance createProcessInstance()

setProcessDefinition

public void setProcessDefinition(ProcessDefinition processDefinition)

Overrides:: setProcessDefinition in class GraphElement

parseXmlString

public static ProcessDefinition parseXmlString(java.lang.String xml)

parse a process definition from an xml string.

Throws:: JpdlException - if parsing reported an error.

parseXmlResource

public static ProcessDefinition parseXmlResource(java.lang.String xmlResource)

parse a process definition from an xml resource file.

Throws:: JpdlException - if parsing reported an error.

parseXmlInputStream

public static ProcessDefinition parseXmlInputStream(java.io.InputStream inputStream)

parse a process definition from an xml input stream.

Throws:: JpdlException - if parsing reported an error.

parseXmlReader

public static ProcessDefinition parseXmlReader(java.io.Reader reader)

parse a process definition from an xml reader.

Throws:: JpdlException - if parsing reported an error.

parseParZipInputStream

public static ProcessDefinition parseParZipInputStream(java.util.zip.ZipInputStream zipInputStream)

parse a process definition from a process archive zip-stream.

Throws:: JpdlException - if parsing reported an error.

parseParResource

public static ProcessDefinition parseParResource(java.lang.String parResource)

parse a process definition from a process archive resource.

Throws:: JpdlException - if parsing reported an error.