Difference between revisions of "GVSubFlowCallNode"

Latest revision as of 10:32, 22 September 2014

Node that allows direct invocation of a GreenVulcano^® ESB core workflow sub-flow.

GVSubFlowCallNode allows to call a SubFlow: is a Flow element that extends FlowNode. Its dynamic fields can contains the placeholders.

The following table shows the GVSubFlowCallNode element's attributes:

Attribute	Type	Description
class	fixed	This attributes must assume the value it.greenvulcano.gvesb.core.flow.GVSubFlowCallNode
op-type	fixed	This attributes must assume the value subcall
dynamic	optional	If 'true' subflow attribute can contain metadata to be resolved at runtime.
subflow	required	Name of the sub-flow to invoke
change-log-context	optional	If 'true' log context is updated. The default is 'false'.
on-exception-id	required	Node on which transfer control in case of exception. Note that any item GVRouting takes precedence over the choices made by GVSubFlowCallNode.
default-id	optional	Node on which transfer control if not apply any GVRouting and are not in the case of exception.
input-ref-dp	optional	Name of Data Provider to use for input manipulation. This Data Provider will receive in input a GVBuffer and must return the object to be inserted in GVBuffer.object. Is used BEFORE InputServices
output-ref-dp	optional	Name of Data Provider to use for output manipulation. This Data Provider will receive in input a GVBuffer and must return the object to be inserted in GVBuffer.object. Is used AFTER OutputServices

Might contain the following elements:

@@ Line 5: / Line 5: @@
 =={{VULCON}} / {{GVCONSOLE}} Configuration==
-GVSubFlowCallNode allows to call a [[SubFlow]], is a [[Flow]] element that extends [[FlowNode]]. Its dynamic fields can contains the [[placeholders]].
+GVSubFlowCallNode allows to call a [[SubFlow]]: is a [[Flow]] element that extends [[FlowNode]]. Its dynamic fields can contains the [[placeholders]].
 The following table shows the GVSubFlowCallNode element's attributes: