/*
* Copyright 2010 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.
* You may obtain a copy of the License at
*
* 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;
import org.drools.core.beliefsystem.BeliefSystem;
import org.drools.core.beliefsystem.jtms.JTMSBeliefSystem;
import org.drools.core.beliefsystem.simple.SimpleBeliefSystem;
import org.drools.core.common.NamedEntryPoint;
import org.drools.core.common.TruthMaintenanceSystem;
/**
* This enum represents all engine supported clocks
*/
public enum BeliefSystemType {
SIMPLE("simple"),
JTMS("jtms"),
DEFEASIBLE("defeasible");
private String string;
BeliefSystemType( String string ) {
this.string = string;
}
public String toExternalForm() {
return this.string;
}
public String toString() {
return this.string;
}
public String getId() {
return this.string;
}
public static BeliefSystemType resolveBeliefSystemType(String id) {
if( SIMPLE.getId().equalsIgnoreCase( id ) ) {
return SIMPLE;
} else if( JTMS.getId().equalsIgnoreCase( id ) ) {
return JTMS;
} else if( DEFEASIBLE.getId().equalsIgnoreCase( id ) ) {
return DEFEASIBLE;
}
throw new IllegalArgumentException( "Illegal enum value '" + id + "' for BeliefSystem" );
}
}