com.hammurapi.flow.runtime
Interface ProcessingPathElement

public interface ProcessingPathElement

Contains information about processing in a single flow element (node or transition). Similar to StackTraceFrame.

Author:

Pavel Vlasov

Method Summary

List<String>	getFlowElementPath()
URL	getFlowUrl()
Node<?,?,?,?>	getNode()
int	getNodeIdx()
String	getPinName()
String	getProcessor()
Transition<?,?>	getTransition()
int	getTransitionIdx()
boolean	isInbound()

Method Detail

getFlowUrl

URL getFlowUrl()

Returns:

Location of flow definition.

getFlowElementPath

List<String> getFlowElementPath()

Returns:

Path to the flow element in the flow definition.

getProcessor

String getProcessor()

Returns:

Name of the processing node (e.g. JVM name) where this flow element was executed.

getNodeIdx

int getNodeIdx()

Returns:

Node index.

getTransitionIdx

int getTransitionIdx()

Returns:

Transition index.

getPinName

String getPinName()

Returns:

Pin name.

getNode

Node<?,?,?,?> getNode()

Returns:

Node.

getTransition

Transition<?,?> getTransition()

Returns:

Transition.

isInbound

boolean isInbound()

Returns:

True if the transition is incoming to the node.