org.jasig.portal.layout.dlm
Class Evaluator

java.lang.Object
  org.jasig.portal.layout.dlm.Evaluator

Direct Known Subclasses:

AllUsersEvaluatorFactory, AttributeEvaluator, FragmentDefinition, GroupMembershipEvaluator, GuestUserEvaluatorFactory, Paren

public abstract class Evaluator
extends Object

Since:

uPortal 2.5

Version:

$Revision: 19776 $ $Date: 2010-01-14 16:17:21 -0600 (Thu, 14 Jan 2010) $

Field Summary

static String	NAMESPACE_URI
static String	RCS_ID

Constructor Summary

Evaluator()

Method Summary

abstract Class<? extends EvaluatorFactory>	getFactoryClass()
abstract boolean	isApplicable(IPerson person)
abstract void	toElement(org.dom4j.Element parent) Serializes this Evaluator into the same XML format supported by dlm.xml.

Methods inherited from class java.lang.Object

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

Field Detail

RCS_ID

public static final String RCS_ID

See Also:

Constant Field Values

NAMESPACE_URI

public static final String NAMESPACE_URI

See Also:

Constant Field Values

Constructor Detail

Evaluator

public Evaluator()

Method Detail

isApplicable

public abstract boolean isApplicable(IPerson person)

toElement

public abstract void toElement(org.dom4j.Element parent)

Serializes this Evaluator into the same XML format supported by dlm.xml. NOTE: this method will only yield usable XML if invoked on an instance of FragmentDefinition; all other subclasses will return only XML fragments.

Parameters:

parent - The XML structure (starting with <dlm:fragment>) so far

getFactoryClass

public abstract Class<? extends EvaluatorFactory> getFactoryClass()