/*
* Copyright 2010 JBoss Inc
*
* 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.examples.fibonacci;
import org.kie.api.KieServices;
import org.kie.api.runtime.KieContainer;
import org.kie.api.runtime.KieSession;
public class FibonacciExample {
public static void main(final String[] args) {
KieContainer kc = KieServices.Factory.get().getKieClasspathContainer();
System.out.println(kc.verify().getMessages().toString());
KieSession ksession = kc.newKieSession("FibonacciKS");
// KnowledgeRuntimeLogger logger = KnowledgeRuntimeLoggerFactory.newFileLogger(ksession, "log/fibonacci.log");
ksession.insert( new Fibonacci( 10 ) );
ksession.fireAllRules();
// logger.close();
ksession.dispose(); // Stateful rule session must always be disposed when finished
}
public static class Fibonacci {
private int sequence;
private long value;
public Fibonacci() {
}
public Fibonacci(final int sequence) {
this.sequence = sequence;
this.value = -1;
}
public int getSequence() {
return this.sequence;
}
public void setValue(final long value) {
this.value = value;
}
public long getValue() {
return this.value;
}
public String toString() {
return "Fibonacci(" + this.sequence + "/" + this.value + ")";
}
}
}