Package javax.faces.flow.builder

Class ReturnBuilder

java.lang.Object

javax.faces.flow.builder.ReturnBuilder

All Implemented Interfaces:

NodeBuilder

public abstract class ReturnBuilder
extends Object
implements NodeBuilder

Create a return node in the current Flow.

Since:

2.2

Constructor Summary

Constructors

Constructor	Description
ReturnBuilder()

Method Summary

Modifier and Type	Method	Description
abstract ReturnBuilder	fromOutcome(String outcome)	Set the outcome of the current return node.
abstract ReturnBuilder	fromOutcome(ValueExpression outcome)	Set the outcome of the current return node.
abstract ReturnBuilder	markAsStartNode()	Mark this node as the start node in the flow.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

ReturnBuilder

public ReturnBuilder()

Method Details

fromOutcome

public abstract ReturnBuilder fromOutcome(String outcome)

Set the outcome of the current return node.

Parameters:

outcome - A ValueExpression String String that will be the outcome of the return.

Returns:

the builder instance

Throws:

NullPointerException - if any of the parameters are null

Since:

2.2

fromOutcome

public abstract ReturnBuilder fromOutcome(ValueExpression outcome)

Set the outcome of the current return node.

Parameters:

outcome - A ValueExpression String that will be the outcome of the return.

Returns:

the builder instance

Throws:

NullPointerException - if any of the parameters are null

Since:

2.2

markAsStartNode

public abstract ReturnBuilder markAsStartNode()

Description copied from interface: NodeBuilder

Mark this node as the start node in the flow. Any other node that had been marked as the start node will no longer be the start node.

Specified by:

markAsStartNode in interface NodeBuilder

Returns:

the builder instance