BussPassGoodExample.java example

Explorer
drools-master
/*
 * 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.examples.buspass;

import org.kie.api.KieServices;
import org.kie.api.runtime.KieContainer;
import org.kie.api.runtime.KieSession;
import org.kie.api.runtime.rule.FactHandle;

public class BussPassGoodExample {
    public static void main(final String[] args) {
        KieContainer kc = KieServices.Factory.get().getKieClasspathContainer();
        KieSession ksession = kc.newKieSession("BussPassGoodKS");

        Person p = new Person("Yoda", 15);
        FactHandle fh = ksession.insert(p);
        ksession.fireAllRules();

        p.setAge( 16 );
        ksession.update( fh, p );
        ksession.fireAllRules();

        ksession.dispose(); // Stateful rule session must always be disposed when finished
    }
}