tree b7b3591db8dbeaeb69c1b09ba2eea6cf4dde1551
parent 4eae29804f08f0977d949cececdf7749908a0c27
author Jianwei Mao <maojianwei2020@gmail.com> 1527169004 +0800
committer Carmelo Cascone <carmelo@opennetworking.org> 1528754495 +0000

[ONOS-7685]Improve failure inspection template for P4 Runtime developer

If P4InfoParser fail to parse p4info file, the parser will pass exact exception message to Apps by Cause of P4InfoParserException.

So, developer must use P4InfoParserException.getCause().getMessage() to gain exact failure cause.

This is hard to be reminded, especially when it is packed into IllegalStateException or other Exception class.

Change-Id: Ica9cd24521a9eb8700cd1cbfce573631c30cbff2