edu.columbia.cs.ref.model.constraint.role.impl
Class NoConstraint

java.lang.Object
  edu.columbia.cs.ref.model.constraint.role.impl.NoConstraint

All Implemented Interfaces:

RoleConstraint, java.io.Serializable

public class NoConstraint
extends java.lang.Object
implements RoleConstraint

The Class NoConstraint is an implementation of the RoleConstraint that is actually a dummy check. All the entities are accepted.

Since:

2011-09-27

Version:

0.1

Author:

Pablo Barrio, Goncalo Simoes

See Also:

Serialized Form

Constructor Summary

NoConstraint()

Method Summary

boolean	checkConstraint(Entity role) Check check if the input entity fulfills the constraint
java.util.Set<Entity>	getCompatibleEntities(java.util.Set<Entity> entities) Returns the subset of all the input entities that fulfill the constraint

Methods inherited from class java.lang.Object

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

Constructor Detail

NoConstraint

public NoConstraint()

Method Detail

checkConstraint

public boolean checkConstraint(Entity role)

Description copied from interface: RoleConstraint

Check check if the input entity fulfills the constraint

Specified by:

checkConstraint in interface RoleConstraint

Parameters:

role - the entity

Returns:

true, if successful

getCompatibleEntities

public java.util.Set<Entity> getCompatibleEntities(java.util.Set<Entity> entities)

Description copied from interface: RoleConstraint

Returns the subset of all the input entities that fulfill the constraint

Specified by:

getCompatibleEntities in interface RoleConstraint

Parameters:

entities - the entities to be checked

Returns:

the compatible entities