/**
* 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.process.instance;
import java.util.HashMap;
import java.util.Map;
import org.drools.definition.process.Process;
import org.drools.ruleflow.core.RuleFlowProcess;
import org.drools.ruleflow.instance.RuleFlowProcessInstanceFactory;
public class ProcessInstanceFactoryRegistry {
public static final ProcessInstanceFactoryRegistry instance =
new ProcessInstanceFactoryRegistry();
private Map<Class< ? extends Process>, ProcessInstanceFactory> registry;
public ProcessInstanceFactoryRegistry() {
this.registry = new HashMap<Class< ? extends Process>, ProcessInstanceFactory>();
// hard wired nodes:
register( RuleFlowProcess.class,
new RuleFlowProcessInstanceFactory() );
}
public void register(Class< ? extends Process> cls,
ProcessInstanceFactory factory) {
this.registry.put( cls,
factory );
}
public ProcessInstanceFactory getProcessInstanceFactory(Process process) {
return this.registry.get( process.getClass() );
}
}