de.aristaflow.adept2.model.filter

Interface ContainsAllFilter

All Superinterfaces:

ContainsFilter, Filter

public interface ContainsAllFilter
extends ContainsFilter

The "CONTAINS ALL" filter.

This filter tests if the set of all objects matching a filter in a specified set or collection is a subset of the collection returned by the specified attribute.

Example: AllowedAgents CONTAINS ALL (Department = Accounting) matches if everybody in the accounting department is in the list of allowed agents.
To be able to check this the list of all agents needs to be set for the all objects collection. The filter then filters this list to get all agents working in the accounting department and checks if this is a subset of the collection returned by the filtered attribute.

Author:

Jonas Wolz

Method Summary

Modifier and Type	Method and Description
java.util.Collection<?>	getAllObjects() Returns the set of all existing objects of the type that may be contained in the attribute's set.

Methods inherited from interface de.aristaflow.adept2.model.filter.ContainsFilter

getAttribute, getFilterOnAttribute

Methods inherited from interface de.aristaflow.adept2.model.filter.Filter

matches

Method Detail

getAllObjects

java.util.Collection<?> getAllObjects()

Returns the set of all existing objects of the type that may be contained in the attribute's set.

Returns:

a collection of all existing objects