The warning plugin is a nice and powerful tool.
There are several build-in parsers existing for standard formats.
The statistics and graphs are separated depending on the chosen parser.

In my / our case we have several tools / builds within the same job which give warnings that can be parsed by the same (eg. gcc4) parser. It would be very nice if it would be possible to have an own chart / statistics etc. for each of the tools / buildtypes, since in this case it is easier / faster to reproduce and work on the certain warning, filter relevant ones for a given use case etc. .

So the idea is to have the easy available possibility of a renamed / aliased parser using the regex / algorithm of the parent parser, but stores / publishes the results in an own list / chart / etc.
The configuration might be similar to the own groovy script ones, just choose the parent parser form the existing and add the alias names...
Afterwards, if the output of the tools is found in separated files it would be possible to parse each with its own "parser" .

This could be also very helpful in pipeline jobs to differ the results of several stages...
thx