xdi2.core.features.policy.condition

Class MatchesCondition

java.lang.Object

xdi2.core.features.policy.condition.Condition

xdi2.core.features.policy.condition.MatchesCondition

All Implemented Interfaces:

Serializable, Comparable<Condition>

public class MatchesCondition
extends Condition

An XDI $matches condition, represented as a statement.

Author:

markus

See Also:

Serialized Form

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	MatchesCondition(XDIStatement XDIstatement)

Method Summary

Modifier and Type	Method and Description
boolean	evaluateInternal(PolicyEvaluationContext policyEvaluationContext)
static MatchesCondition	fromStatement(XDIStatement XDIstatement) Factory method that creates an XDI $matches condition bound to a given statement.
static MatchesCondition	fromSubjectAndObject(XDIAddress subject, XDIAddress object)
static boolean	isValid(XDIStatement XDIstatement) Checks if a statement is a valid XDI $matches condition.

Methods inherited from class xdi2.core.features.policy.condition.Condition

castCondition, compareTo, equals, evaluate, fromAddress, getXDIAddress, getXDIStatement, hashCode, isValid, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

MatchesCondition

protected MatchesCondition(XDIStatement XDIstatement)

Method Detail

isValid

public static boolean isValid(XDIStatement XDIstatement)

Checks if a statement is a valid XDI $matches condition.

Parameters:

XDIstatement - The statement to check.

Returns:

True if the statement is a valid XDI $matches condition.

fromStatement

public static MatchesCondition fromStatement(XDIStatement XDIstatement)

Factory method that creates an XDI $matches condition bound to a given statement.

Parameters:

XDIstatement - The statement that is an XDI $matches condition.

Returns:

The XDI $matches condition.

fromSubjectAndObject

public static MatchesCondition fromSubjectAndObject(XDIAddress subject,
                                                    XDIAddress object)

evaluateInternal

public boolean evaluateInternal(PolicyEvaluationContext policyEvaluationContext)

Specified by:

evaluateInternal in class Condition