org.openliberty.arisid
Class PredicateValue

java.lang.Object
  org.openliberty.arisid.PredicateValue

public class PredicateValue
extends java.lang.Object

PredicateValue is used to hold value returned from an attribute authority for a particular property. An PredicateValue usually represents one returned property in a DigitalSubject. The PredicateValue will also hold IGF meta response data for a property. TODO Add IGF meta data response information

Constructor Summary

PredicateValue(java.lang.String name, boolean val)
This constructor is typically used to set a property value for a DigitalSubject

PredicateValue(java.lang.String name, java.lang.Exception error)
This constructor is used when an error or exception has occurred.

Method Summary

boolean	equals(java.lang.Object obj)
java.lang.Exception	getError()
java.lang.String	getNameIdRef()
java.lang.Boolean	getValue()
int	hashCode()
boolean	isError()
java.lang.String	toString()

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

PredicateValue

public PredicateValue(java.lang.String name,
                      boolean val)

This constructor is typically used to set a property value for a DigitalSubject

Parameters:

name - The name of the property being returned.

val - The true or false result of the property assertion request

PredicateValue

public PredicateValue(java.lang.String name,
                      java.lang.Exception error)

This constructor is used when an error or exception has occurred.

Parameters:

name - The name of the property being returned.

error - The exception (typically IGFException) that occurred preventing returning the boolean result

Method Detail

isError

public boolean isError()

getError

public java.lang.Exception getError()

getNameIdRef

public java.lang.String getNameIdRef()

getValue

public java.lang.Boolean getValue()

Returns:

Boolean representing the result or null if an error or other condition exists.

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object