since the regex does not have a default value , ensure the operator raises a runtimeexception if it is not set . concode_field_sep Logger log concode_field_sep void testMatching concode_elem_sep void testNoMatches
void function ( ) { String loc0 = "srini_string" ; RegexMatchMapOperator loc1 = new RegexMatchMapOperator ( ) ; CollectorTestSink < Object > loc2 = new CollectorTestSink < Object > ( ) ; loc1 . output . setSink ( loc2 ) ; loc1 . beginWindow ( 0 ) ; loc1 . data . process ( loc0 ) ; loc1 . endWindow ( ) ; }