jfun.yan.etc
Class FilteredPropertyBinder

java.lang.Object
  jfun.yan.etc.FilteredPropertyBinder

All Implemented Interfaces:

java.io.Serializable, PropertyBinder

public class FilteredPropertyBinder
extends java.lang.Object
implements PropertyBinder

A PropertyBinder decorator that will return a Creator instance if the property satisfies a predicate. Otherwise, control is forwarded to an alternative PropertyBinder instance.

Author:

Ben Yu Jan 18, 2006 9:27:52 PM

See Also:

Serialized Form

Constructor Summary

FilteredPropertyBinder(PropertyPredicate pred, Creator consequence, PropertyBinder alternative)
Create a FilteredPropertyBinder instance.

Method Summary

Creator

bind(java.lang.Class component_type, java.lang.Object key, java.lang.Class type)

Methods inherited from class java.lang.Object

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

Constructor Detail

FilteredPropertyBinder

public FilteredPropertyBinder(PropertyPredicate pred,
                              Creator consequence,
                              PropertyBinder alternative)

Create a FilteredPropertyBinder instance.

Parameters:

pred - the predicate.

consequence - the consequence.

alternative - the alternative.

Method Detail

bind

public Creator bind(java.lang.Class component_type,
                    java.lang.Object key,
                    java.lang.Class type)

Specified by:

bind in interface PropertyBinder