net.ontopia.topicmaps.nav2.impl.basic

Class DeciderIFWrapper<T>

java.lang.Object

net.ontopia.topicmaps.nav2.impl.basic.DeciderIFWrapper<T>

All Implemented Interfaces:

NavigatorDeciderIF<T>

public class DeciderIFWrapper<T>
extends Object
implements NavigatorDeciderIF<T>

INTERNAL: A NavigatorDeciderIF implementation which wraps DeciderIF, so that they can work with the navigator decider interface.

Field Summary

Fields

Modifier and Type	Field and Description
protected Predicate<T>	decider

Constructor Summary

Constructors

Constructor and Description
DeciderIFWrapper(Predicate<T> decider) INTERNAL: Default constructor.

Method Summary

Modifier and Type	Method and Description
boolean	ok(NavigatorPageIF contextTag, T obj) INTERNAL: if implemented criteria are matched: deliver true, otherwise false.

Methods inherited from class java.lang.Object

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

Field Detail

decider

protected Predicate<T> decider

Constructor Detail

DeciderIFWrapper

public DeciderIFWrapper(Predicate<T> decider)

INTERNAL: Default constructor.

Method Detail

ok

public boolean ok(NavigatorPageIF contextTag,
                  T obj)

Description copied from interface: NavigatorDeciderIF

INTERNAL: if implemented criteria are matched: deliver true, otherwise false.

Specified by:

ok in interface NavigatorDeciderIF<T>