org.drools.core.reteoo.AbstractLeftTupleSinkAdapter 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.reteoo;
import java.io.IOException;
import java.io.ObjectInput;
import java.io.ObjectOutput;
import org.drools.core.common.RuleBasePartitionId;
/**
* An abstract super class for the LeftTupleSinkAdapters
*/
public abstract class AbstractLeftTupleSinkAdapter
implements
LeftTupleSinkPropagator {
protected RuleBasePartitionId partitionId;
protected AbstractLeftTupleSinkAdapter( RuleBasePartitionId partitionId ) {
this.partitionId = partitionId;
}
public void writeExternal( ObjectOutput out ) throws IOException {
out.writeObject( this.partitionId );
}
public void readExternal( ObjectInput in ) throws IOException, ClassNotFoundException {
this.partitionId = (RuleBasePartitionId) in.readObject();
}
/**
* Returns the partition to which this propagator belongs to
*
* @return the ID of the partition
*/
public RuleBasePartitionId getPartitionId() {
return this.partitionId;
}
/**
* Sets the partition to which this propagator belongs to
*
* @param partitionId
*/
public void setPartitionId( RuleBasePartitionId partitionId ) {
this.partitionId = partitionId;
}
}