org.drools.core.util.debug.AbstractNetworkNodeVisitor Maven / Gradle / Ivy
/*
* 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.util.debug;
import java.util.Stack;
import org.drools.core.common.NetworkNode;
public abstract class AbstractNetworkNodeVisitor
implements
NetworkNodeVisitor {
protected AbstractNetworkNodeVisitor() {
}
public void visit(NetworkNode node,
Stack nodeStack,
StatefulKnowledgeSessionInfo info) {
info.info( this.getClass().getSimpleName() + " - Visiting "+node );
DefaultNodeInfo dni = new DefaultNodeInfo( node );
info.addNodeInfo( node,
dni );
doVisit( node,
nodeStack,
info );
}
protected abstract void doVisit(NetworkNode node,
Stack nodeStack,
StatefulKnowledgeSessionInfo info);
}