org.drools.core.common.PhreakBeliefSystemFactory Maven / Gradle / Ivy
/*
* Copyright 2015 Red Hat, Inc. and/or its affiliates.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.drools.core.common;
import org.drools.core.BeliefSystemType;
import org.drools.core.beliefsystem.BeliefSystem;
import org.drools.core.beliefsystem.defeasible.DefeasibleBeliefSystem;
import org.drools.core.beliefsystem.jtms.JTMSBeliefSystem;
import org.drools.core.beliefsystem.simple.SimpleBeliefSystem;
import java.io.Serializable;
public class PhreakBeliefSystemFactory implements BeliefSystemFactory, Serializable {
public BeliefSystem createBeliefSystem(BeliefSystemType type,
InternalWorkingMemoryEntryPoint ep,
TruthMaintenanceSystem tms) {
switch(type) {
case SIMPLE:
return new SimpleBeliefSystem(ep, tms);
case JTMS:
return new JTMSBeliefSystem( ep, tms );
case DEFEASIBLE:
return new DefeasibleBeliefSystem( ep, tms );
}
throw new UnsupportedOperationException();
}
}