Package org.camunda.bpm.engine.impl.pvm.process

Class ActivityImpl

    • Field Detail

      • outgoingTransitions

        protected java.util.List<TransitionImpl> outgoingTransitions

      • namedOutgoingTransitions

        protected java.util.Map<java.lang.String,​TransitionImpl> namedOutgoingTransitions

      • incomingTransitions

        protected java.util.List<TransitionImpl> incomingTransitions

      • activityBehavior

        protected ActivityBehavior activityBehavior
        the inner behavior of an activity. For activities which are flow scopes, this must be a CompositeActivityBehavior.

      • activityStartBehavior

        protected ActivityStartBehavior activityStartBehavior
        The start behavior for this activity.

      • isScope

        protected boolean isScope

      • isAsyncBefore

        protected boolean isAsyncBefore

      • isAsyncAfter

        protected boolean isAsyncAfter

      • x

        protected int x

      • y

        protected int y

      • width

        protected int width

      • height

        protected int height

    • Constructor Detail

    • Method Detail

      • createOutgoingTransition

        public TransitionImpl createOutgoingTransition()

      • createOutgoingTransition

        public TransitionImpl createOutgoingTransition​(java.lang.String transitionId)

      • findOutgoingTransition

        public TransitionImpl findOutgoingTransition​(java.lang.String transitionId)
        Description copied from interface: PvmActivity
        Finds and returns an outgoing sequence flow (transition) by it's id.
        Specified by:
        findOutgoingTransition in interface PvmActivity
        Parameters:
        transitionId - the id of the transition to find
        Returns:
        the transition or null in case it cannot be found

      • setOutgoingTransitions

        protected void setOutgoingTransitions​(java.util.List<TransitionImpl> outgoingTransitions)

      • setIncomingTransitions

        protected void setIncomingTransitions​(java.util.List<TransitionImpl> incomingTransitions)

      • setActivityBehavior

        public void setActivityBehavior​(ActivityBehavior activityBehavior)

      • getActivityStartBehavior

        public ActivityStartBehavior getActivityStartBehavior()
        Description copied from interface: PvmActivity
        The start behavior of an activity. The start behavior is executed before the start listeners of the activity are executed.
        Specified by:
        getActivityStartBehavior in interface PvmActivity
        Returns:
        the start behavior of an activity.

      • setActivityStartBehavior

        public void setActivityStartBehavior​(ActivityStartBehavior activityStartBehavior)

      • isScope

        public boolean isScope()
        Description copied from interface: PvmScope
        Indicates whether this is a local scope for variables and events if true, there will _always_ be a scope execution created for it.

        Note: the fact that this is a scope does not mean that it is also a sub process scope.

        Specified by:
        isScope in interface PvmScope

      • setScope

        public void setScope​(boolean isScope)

      • isAsyncBefore

        public boolean isAsyncBefore()
        Description copied from interface: PvmActivity
        Indicates whether the activity is executed asynchronously. This can be done after the activity start behavior and before the start listeners are invoked.
        Specified by:
        isAsyncBefore in interface PvmActivity
        Returns:
        true if the activity is executed asynchronously.

      • setAsyncBefore

        public void setAsyncBefore​(boolean isAsyncBefore)

      • setAsyncBefore

        public void setAsyncBefore​(boolean isAsyncBefore,
                           boolean exclusive)

      • isAsyncAfter

        public boolean isAsyncAfter()
        Description copied from interface: PvmActivity
        Indicates whether execution after this execution should continue asynchronously. This can be done after the end listeners are invoked.
        Specified by:
        isAsyncAfter in interface PvmActivity
        Returns:
        true if execution after this activity continues asynchronously.

      • setAsyncAfter

        public void setAsyncAfter​(boolean isAsyncAfter)

      • setAsyncAfter

        public void setAsyncAfter​(boolean isAsyncAfter,
                          boolean exclusive)

      • getActivityId

        public java.lang.String getActivityId()

      • getFlowScope

        public ScopeImpl getFlowScope()
        Description copied from interface: PvmScope
        The flow scope of the activity. The scope in which the activity itself is executed.

        Note: in order to ensure backwards compatible behavior, a flow scope is not necessarily a a scope. Example: event sub processes.

        Specified by:
        getFlowScope in interface PvmScope

      • getEventScope

        public ScopeImpl getEventScope()
        Description copied from interface: PvmScope
        The event scope for an activity is the scope in which the activity listens for events. This may or may not be the flow scope.. Consider: boundary events have a different event scope than flow scope.

        The event scope is always a scope.

        Specified by:
        getEventScope in interface PvmScope
        Returns:
        the event scope of the activity

      • setEventScope

        public void setEventScope​(ScopeImpl eventScope)

      • getLevelOfSubprocessScope

        public PvmScope getLevelOfSubprocessScope()
        Description copied from interface: PvmScope
        The "level of subprocess scope" as defined in bpmn: this is the subprocess containing the activity. Usually this is the same as the flow scope, instead if the activity is multi instance: in that case the activity is nested inside a mutli instance body but "at the same level of subprocess" as other activities which are siblings to the mi-body.
        Specified by:
        getLevelOfSubprocessScope in interface PvmScope
        Returns:
        the level of subprocess scope as defined in bpmn

      • setX

        public void setX​(int x)
        Specified by:
        setX in interface HasDIBounds

      • setY

        public void setY​(int y)
        Specified by:
        setY in interface HasDIBounds

      • setWidth

        public void setWidth​(int width)
        Specified by:
        setWidth in interface HasDIBounds

      • setHeight

        public void setHeight​(int height)
        Specified by:
        setHeight in interface HasDIBounds

      • getParentFlowScopeActivity

        public ActivityImpl getParentFlowScopeActivity()

      • isCompensationHandler

        public boolean isCompensationHandler()
        Indicates whether activity is for compensation.
        Returns:
        true if this activity is for compensation.

      • findCompensationHandler

        public ActivityImpl findCompensationHandler()
        Find the compensation handler of this activity.
        Returns:
        the compensation handler or null, if this activity has no compensation handler.

      • isMultiInstance

        public boolean isMultiInstance()
        Indicates whether activity is a multi instance activity.
        Returns:
        true if this activity is a multi instance activity.

      • isTriggeredByEvent

        public boolean isTriggeredByEvent()