org.ow2.authzforce.core.pdp.api.expression

Interface VariableReference<V extends Value>

Type Parameters:

V - reference evaluation's return type

All Superinterfaces:

Expression<V>

public interface VariableReference<V extends Value>
extends Expression<V>

Variable reference, i.e. reference to a variable definition. Variables are simply Expressions identified by an ID (VariableId) and replace original XACML VariableReferences for actual evaluation.

Method Summary

Modifier and Type	Method and Description
String	getVariableId() Returns referenced variable ID

Methods inherited from interface org.ow2.authzforce.core.pdp.api.expression.Expression

evaluate, getReturnType, getValue

Method Detail

getVariableId

String getVariableId()

Returns referenced variable ID

Returns:

referenced variable ID