ProcessRuntimeFactory.java

package org.drools.runtime.process;

import org.drools.common.AbstractWorkingMemory;
import org.drools.util.ServiceRegistryImpl;


public class ProcessRuntimeFactory {

	private static ProcessRuntimeFactoryService provider;

	public static InternalProcessRuntime newProcessRuntime(AbstractWorkingMemory workingMemory) {
		return getProcessRuntimeFactoryService().newProcessRuntime(workingMemory);
	}

	public static synchronized void setProcessRuntimeFactoryService(ProcessRuntimeFactoryService provider) {
		ProcessRuntimeFactory.provider = provider;
	}

	public static synchronized ProcessRuntimeFactoryService getProcessRuntimeFactoryService() {
		if (provider == null) {
			loadProvider();
		}
		return provider;
	}

	private static void loadProvider() {	    	    	    
        ServiceRegistryImpl.getInstance().addDefault( ProcessRuntimeFactoryService.class, "org.jbpm.process.instance.ProcessRuntimeFactoryServiceImpl" );            
        setProcessRuntimeFactoryService(ServiceRegistryImpl.getInstance().get( ProcessRuntimeFactoryService.class ) );	    
	}
	
}