Java Doc for TaskNode.java in  » Workflow-Engines » jbpm-jpdl-3.2.2 » org » jbpm » graph » node » Java Source Code / Java DocumentationJava Source Code and Java Documentation

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Java Source Code / Java Documentation » Workflow Engines » jbpm jpdl 3.2.2 » org.jbpm.graph.node   Source Cross Reference   Class Diagram   Java Document (Java Doc)   java.lang.Object    org.jbpm.graph.def.GraphElement       org.jbpm.graph.def.Node          org.jbpm.graph.node.TaskNode TaskNode public class TaskNode extends Node implements Parsable(Code) is a node that relates to one or more tasks. Property signal specifies how task completion triggers continuation of execution. Field Summary final public static  int SIGNAL_FIRST      proceeds execution when the first task instance is completed. final public static  int SIGNAL_FIRST_WAIT      proceeds execution when the first task instance is completed. final public static  int SIGNAL_LAST      proceeds execution when the last task instance is completed. when no tasks are created on entrance of this node, execution waits in the task node till tasks are created. final public static  int SIGNAL_LAST_WAIT      proceeds execution when the last task instance is completed. when no tasks are created on entrance of this node, execution waits in the task node till tasks are created. final public static  int SIGNAL_NEVER      execution never continues, regardless wether tasks are created or still unfinished. final public static  int SIGNAL_UNSYNCHRONIZED      execution always continues, regardless wether tasks are created or still unfinished.  boolean createTasks       boolean endTasks       int signal       Set tasks      Constructor Summary public   TaskNode()      public   TaskNode(String name)      Method Summary public  void addTask(Task task)      public  boolean completionTriggersSignal(TaskInstance taskInstance)       boolean evaluateTaskCondition(String condition, ExecutionContext executionContext)      public  void execute(ExecutionContext executionContext)      public  boolean getCreateTasks()      public  int getSignal()      public  Task getTask(String taskName)      is the task in this task-node with the given name or null if the given task does not exist in this node.  TaskMgmtInstance getTaskMgmtInstance(Token token)      public  Set getTasks()      public  Map getTasksMap()      is a Map with the tasks, keyed by task-name or an empty map in case no tasks are present in this task-node. public  boolean isEndTasks()       boolean isLastToComplete(TaskInstance taskInstance)      public  void leave(ExecutionContext executionContext, Transition transition)      public static  int parseSignal(String text)      public  void read(Element element, JpdlXmlReader jpdlReader)      public  void removeTaskInstanceSynchronization(Token token)      public  void setCreateTasks(boolean createTasks)      public  void setEndTasks(boolean endTasks)      public  void setSignal(int signal)      public  void setTasks(Set tasks)      public static  String signalToString(int signal)      Field Detail SIGNAL_FIRST final public static int SIGNAL_FIRST(Code) proceeds execution when the first task instance is completed. when no tasks are created on entrance of this node, execution is continued. SIGNAL_FIRST_WAIT final public static int SIGNAL_FIRST_WAIT(Code) proceeds execution when the first task instance is completed. when no tasks are created on entrance of this node, execution is continued. SIGNAL_LAST final public static int SIGNAL_LAST(Code) proceeds execution when the last task instance is completed. when no tasks are created on entrance of this node, execution waits in the task node till tasks are created. SIGNAL_LAST_WAIT final public static int SIGNAL_LAST_WAIT(Code) proceeds execution when the last task instance is completed. when no tasks are created on entrance of this node, execution waits in the task node till tasks are created. SIGNAL_NEVER final public static int SIGNAL_NEVER(Code) execution never continues, regardless wether tasks are created or still unfinished. SIGNAL_UNSYNCHRONIZED final public static int SIGNAL_UNSYNCHRONIZED(Code) execution always continues, regardless wether tasks are created or still unfinished. createTasks boolean createTasks(Code) endTasks boolean endTasks(Code) signal int signal(Code) tasks Set tasks(Code) Constructor Detail TaskNode public TaskNode()(Code) TaskNode public TaskNode(String name)(Code) Method Detail addTask public void addTask(Task task)(Code) completionTriggersSignal public boolean completionTriggersSignal(TaskInstance taskInstance)(Code) evaluateTaskCondition boolean evaluateTaskCondition(String condition, ExecutionContext executionContext)(Code) execute public void execute(ExecutionContext executionContext)(Code) getCreateTasks public boolean getCreateTasks()(Code) getSignal public int getSignal()(Code) getTask public Task getTask(String taskName)(Code) is the task in this task-node with the given name or null if the given task does not exist in this node. getTaskMgmtInstance TaskMgmtInstance getTaskMgmtInstance(Token token)(Code) getTasks public Set getTasks()(Code) getTasksMap public Map getTasksMap()(Code) is a Map with the tasks, keyed by task-name or an empty map in case no tasks are present in this task-node. isEndTasks public boolean isEndTasks()(Code) isLastToComplete boolean isLastToComplete(TaskInstance taskInstance)(Code) leave public void leave(ExecutionContext executionContext, Transition transition)(Code) parseSignal public static int parseSignal(String text)(Code) read public void read(Element element, JpdlXmlReader jpdlReader)(Code) removeTaskInstanceSynchronization public void removeTaskInstanceSynchronization(Token token)(Code) setCreateTasks public void setCreateTasks(boolean createTasks)(Code) setEndTasks public void setEndTasks(boolean endTasks)(Code) setSignal public void setSignal(int signal)(Code) setTasks public void setTasks(Set tasks)(Code) signalToString public static String signalToString(int signal)(Code) Fields inherited from org.jbpm.graph.def.Node protected Action action(Code)(Java Doc) protected Set arrivingTransitions(Code)(Java Doc) protected boolean isAsync(Code)(Java Doc) protected boolean isAsyncExclusive(Code)(Java Doc) protected List leavingTransitions(Code)(Java Doc) protected SuperState superState(Code)(Java Doc) final public static String[] supportedEventTypes(Code)(Java Doc) Methods inherited from org.jbpm.graph.def.Node public Transition addArrivingTransition(Transition arrivingTransition)(Code)(Java Doc) public Transition addLeavingTransition(Transition leavingTransition)(Code)(Java Doc) protected void addNodeLog(Token token)(Code)(Java Doc) protected ExecuteNodeJob createAsyncContinuationJob(Token token)(Code)(Java Doc) public void enter(ExecutionContext executionContext)(Code)(Java Doc) public void execute(ExecutionContext executionContext)(Code)(Java Doc) public String generateNextLeavingTransitionName()(Code)(Java Doc) public Action getAction()(Code)(Java Doc) public Set getArrivingTransitions()(Code)(Java Doc) public Transition getDefaultLeavingTransition()(Code)(Java Doc) public String getFullyQualifiedName()(Code)(Java Doc) public Transition getLeavingTransition(String transitionName)(Code)(Java Doc) public List getLeavingTransitions()(Code)(Java Doc) public List getLeavingTransitionsList()(Code)(Java Doc) public Map getLeavingTransitionsMap()(Code)(Java Doc) public List getNodes()(Code)(Java Doc) public GraphElement getParent()(Code)(Java Doc) public ProcessDefinition getProcessDefinition()(Code)(Java Doc) public SuperState getSuperState()(Code)(Java Doc) public String[] getSupportedEventTypes()(Code)(Java Doc) public boolean hasLeavingTransition(String transitionName)(Code)(Java Doc) public boolean hasNoLeavingTransitions()(Code)(Java Doc) public boolean isAsync()(Code)(Java Doc) public boolean isAsyncExclusive()(Code)(Java Doc) public boolean isSuperStateNode()(Code)(Java Doc) public void leave(ExecutionContext executionContext)(Code)(Java Doc) public void leave(ExecutionContext executionContext, String transitionName)(Code)(Java Doc) public void leave(ExecutionContext executionContext, Transition transition)(Code)(Java Doc) public void read(Element nodeElement, JpdlXmlReader jpdlXmlReader)(Code)(Java Doc) public void removeArrivingTransition(Transition arrivingTransition)(Code)(Java Doc) public void removeLeavingTransition(Transition leavingTransition)(Code)(Java Doc) public void reorderLeavingTransition(int oldIndex, int newIndex)(Code)(Java Doc) public void setAction(Action action)(Code)(Java Doc) public void setAsync(boolean isAsync)(Code)(Java Doc) public void setAsyncExclusive(boolean isAsyncExclusive)(Code)(Java Doc) public void setName(String name)(Code)(Java Doc) public void write(Element nodeElement)(Code)(Java Doc) Fields inherited from org.jbpm.graph.def.GraphElement protected String description(Code)(Java Doc) protected Map events(Code)(Java Doc) protected List exceptionHandlers(Code)(Java Doc) protected String name(Code)(Java Doc) protected ProcessDefinition processDefinition(Code)(Java Doc) Methods inherited from org.jbpm.graph.def.GraphElement public Event addEvent(Event event)(Code)(Java Doc) public ExceptionHandler addExceptionHandler(ExceptionHandler exceptionHandler)(Code)(Java Doc) protected ExecuteActionJob createAsyncActionExecutionJob(Token token, Action action)(Code)(Java Doc) public boolean equals(Object o)(Code)(Java Doc) public void executeAction(Action action, ExecutionContext executionContext)(Code)(Java Doc) protected ExceptionHandler findExceptionHandler(Throwable exception)(Code)(Java Doc) public void fireAndPropagateEvent(String eventType, ExecutionContext executionContext)(Code)(Java Doc) public void fireEvent(String eventType, ExecutionContext executionContext)(Code)(Java Doc) public String getDescription()(Code)(Java Doc) public Event getEvent(String eventType)(Code)(Java Doc) public Map getEvents()(Code)(Java Doc) public List getExceptionHandlers()(Code)(Java Doc) public long getId()(Code)(Java Doc) public String getName()(Code)(Java Doc) public GraphElement getParent()(Code)(Java Doc) public List getParentChain()(Code)(Java Doc) public List getParents()(Code)(Java Doc) public ProcessDefinition getProcessDefinition()(Code)(Java Doc) abstract public String[] getSupportedEventTypes()(Code)(Java Doc) public boolean hasEvent(String eventType)(Code)(Java Doc) public boolean hasEvents()(Code)(Java Doc) public void raiseException(Throwable exception, ExecutionContext executionContext) throws DelegationException(Code)(Java Doc) public Event removeEvent(Event event)(Code)(Java Doc) public void removeExceptionHandler(ExceptionHandler exceptionHandler)(Code)(Java Doc) public void reorderExceptionHandler(int oldIndex, int newIndex)(Code)(Java Doc) public void setDescription(String description)(Code)(Java Doc) public void setName(String name)(Code)(Java Doc) public void setProcessDefinition(ProcessDefinition processDefinition)(Code)(Java Doc) public String toString()(Code)(Java Doc) Methods inherited from java.lang.Object native protected Object clone() throws CloneNotSupportedException(Code)(Java Doc) public boolean equals(Object obj)(Code)(Java Doc) protected void finalize() throws Throwable(Code)(Java Doc) final native public Class getClass()(Code)(Java Doc) native public int hashCode()(Code)(Java Doc) final native public void notify()(Code)(Java Doc) final native public void notifyAll()(Code)(Java Doc) public String toString()(Code)(Java Doc) final native public void wait(long timeout) throws InterruptedException(Code)(Java Doc) final public void wait(long timeout, int nanos) throws InterruptedException(Code)(Java Doc) final public void wait() throws InterruptedException(Code)(Java Doc)