org.drools.core.spi.Consequence Maven / Gradle / Ivy
/*
* Copyright 2005 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.spi;
import org.drools.core.WorkingMemory;
/**
* Consequence to be fired upon successful match of a Rule.
*
* @see org.kie.rule.Rule
*/
public interface Consequence
extends
Invoker {
String getName();
/**
* Execute the consequence for the supplied matching Tuple.
*
* @param knowledgeHelper
* @param workingMemory
* The working memory session.
* @throws ConsequenceException
* If an error occurs while attempting to invoke the
* consequence.
*/
void evaluate(KnowledgeHelper knowledgeHelper,
WorkingMemory workingMemory) throws Exception;
}