Package jakarta.faces.flow

Class Parameter

java.lang.Object

jakarta.faces.flow.Parameter

Direct Known Subclasses:

ParameterImpl

public abstract class Parameter
extends Object

Represents a parameter in any of several places where parameters are needed when processing flows.

Since:

2.2

Constructor Summary

Constructors

Constructor	Description
Parameter()

Method Summary

Modifier and Type	Method	Description
abstract String	getName()	Return the name of the parameter
abstract jakarta.el.ValueExpression	getValue()	Return a ValueExpression for the value of the parameter.

Methods inherited from class java.lang.Object

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

Constructor Details

Parameter

public Parameter()

Method Details

getName

public abstract String getName()

Return the name of the parameter

Returns:

the name of the parameter

Since:

2.2

getValue

public abstract jakarta.el.ValueExpression getValue()

Return a ValueExpression for the value of the parameter. Depending on the context, this expression may only ever be evaluated in a "get" operation.

Returns:

a ValueExpression for the value of the parameter

Since:

2.2