public abstract class ReturnNode extends FlowNode
Represents a return node in the flow graph. When control passes to a return node, its getFromOutcome(jakarta.faces.context.FacesContext)
is
called to determine the next node in the flow graph.
Constructor and Description |
---|
ReturnNode() |
Modifier and Type | Method and Description |
---|---|
abstract java.lang.String |
getFromOutcome(FacesContext context)
Return the |
public abstract java.lang.String getFromOutcome(FacesContext context)
Return the fromOutcome
to be used when control passes to this return node.
context
- the FacesContext
for this request.fromOutcome
java.lang.NullPointerException
- if context
is null
.