Use spring's transaction template to manually roll back a transaction

In the spring configuration file, configure the bean corresponding to the transaction template class

	<!--manual Transaction template--
	<bean id= "transactiontemplate" class= " Org.springframework.transaction.support.TransactionTemplate ">
		<property name=" TransactionManager "ref= "Txmgr"/>
	</bean>

Using the transaction template in service, manually rollback the current transaction where a transaction rollback is required, as shown in the following code:

Message msg = Transactiontemplate.execute (new transactioncallback<message> () {
		@Override
		public Message dointransaction (transactionstatus status) {
			message returnmsg = new Message ();
			try {
				returnmsg = debitinfoservice.domoddebitinfowhenprocessfinish (requestmap);
				if (!returnmsg.issuccess ()) {
					status.setrollbackonly ();
				}
			} catch (Exception e) {
				Returnmsg.setsuccess (false);
				Returnmsg.setmsg (Exceptionutils.getmessage (e));
				Returnmsg.setvalue (Exceptionutils.getstacktrace (e));
				Status.setrollbackonly ();
			}
			return returnmsg;
		}
	});

If processing errors, log if
(!msg.issuccess ()) {
	loggerutil.error ("Debit Return", Msg.getmsg (), Msg.getvalue ());
}

if (msg.issuccess ()) {
	resultmap.put ("status", "1");
} else{
	resultmap.put ("status", "0");
}