org.kuali.rice.krad.uif.container

Class ActiveCollectionFilter

java.lang.Object

org.kuali.rice.krad.uif.container.ActiveCollectionFilter

All Implemented Interfaces:

Serializable, CollectionFilter

public class ActiveCollectionFilter
extends Object
implements CollectionFilter

Collection filter that removes inactive lines from a collection whose line types implement the Inactivatable interface

Author:

Kuali Rice Team (rice.collab@kuali.org)

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ActiveCollectionFilter()

Method Summary

Modifier and Type	Method and Description
List<Integer>	filter(View view, Object model, CollectionGroup collectionGroup) Iterates through the collection and if the collection line type implements Inactivatable, active indexes are added to the show indexes list Invoked to filter the collection data before the collection group is built.

Methods inherited from class java.lang.Object

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

Constructor Detail

ActiveCollectionFilter

public ActiveCollectionFilter()

Method Detail

filter

public List<Integer> filter(View view,
                            Object model,
                            CollectionGroup collectionGroup)

Iterates through the collection and if the collection line type implements Inactivatable, active indexes are added to the show indexes list Invoked to filter the collection data before the collection group is built. Note the collection should be retrieved from the model and the valid row indexes must be returned in the return list

Specified by:

filter in interface CollectionFilter

Parameters:

view - - view instance for the collection group

model - - object containing the view data and from which the collection should be pulled/updated

collectionGroup - - collection group instance containing configuration for the collection

Returns:

the list that contains valid row indexes