last code changes not present in application server

Question

Under Eclipse (with Maven and GWT), i have 4 projects.

I made modifications in my Java code source. To put my modifications in the application server (a Jonas server),
i made a clean / build automatically of all projects,
then a GWT compile of the project who contains the entry point.
and finally an export WAR of this project who contains the entry point.
When i put this WAR on the application server (Jonas), and stop and restart of the server,
my last changes are not present in the server !!!

However, when i run my GWT application in local (localhost:8080), my last changes are present.

Do you have met such a situation ? What can explain it ?
Thanks

Answer 1

If you made modifications to a sub-project, but did not increment the version number, it might be possible that you continue to use an outdated version.

It depends on what you mean by "i made a clean / build automatically of all projects, "

I recommand you update the version number of projects when upgrading, and/or build with -U argument (mvn clean install -U)