listner для тарифных опций

import java.sql.Connection;
import java.util.Date;
import java.util.GregorianCalendar;

public class RecalculationAfterDeleteOrDeactivate extends EventScriptBase {
@Override
public void onEvent(Event event, Setup setup, ConnectionSet set) throws Exception {
	
	ContractTariffOptionChangedEvent e =(ContractTariffOptionChangedEvent)event;
	Connection con=set.getConnection();
	int cid=e.getContractId();
	
	if (e.getState()==ContractTariffOptionChangedEvent.OPTION_REACTIVATED||e.getState()==ContractTariffOptionChangedEvent.OPTION_DELETED||
			    e.getState()==ContractTariffOptionChangedEvent.OPTION_DEACTIVATED||e.getState()==ContractTariffOptionChangedEvent.OPTION_ACTIVATED)
	
	
	{
		DynCodeContractCustomObjects dynCodeContractCustomObjects = new DynCodeContractCustomObjects(cid, new Date());
		
		new RunTaskDataManager(con).addTask(new Recalculator(BGConstants.MODULE_SERVICE.getVal(), new GregorianCalendar(), null, 0, String.valueOf(cid), " "));
		new RunTaskDataManager(con).addTask(new Recalculator(BGConstants.MODULE_SERVICE.getVal(), dynCodeContractCustomObjects.getDynCodeLastCalculatePeriod().getDate1(), null, 0, String.valueOf(cid), " "));
	}
	
}
}