Mercurial > dive4elements > gnv-client
comparison gnv/src/main/java/de/intevation/gnv/action/PreviousArtifactStepAction.java @ 991:33198e55371c
Improved session handling in the gui. If a session has timed out, the user gets to the start point - the fis selection.
gnv/trunk@1192 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Thu, 10 Jun 2010 15:13:08 +0000 |
| parents | 0441e78cd900 |
| children | 28a0628b11b0 |
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| 990:56b22bc68dfa | 991:33198e55371c |
|---|---|
| 56 | 56 |
| 57 ArtifactDescription ad = session.getArtifactDescription(); | 57 ArtifactDescription ad = session.getArtifactDescription(); |
| 58 if (ad == null) { | 58 if (ad == null) { |
| 59 logger.warn("Session timed out."); | 59 logger.warn("Session timed out."); |
| 60 request.setAttribute( | 60 request.setAttribute( |
| 61 CommunicationKeys.REQUEST_EXCEPTION_MESSAGE_ID, | 61 CommunicationKeys.REQUEST_EXCEPTION_SESSION_ID, |
| 62 "SessionTimeout has occured"); | 62 "SessionTimeout has occured"); |
| 63 new FetchArtifactFactoriesAction().execute( | 63 return new FetchArtifactFactoriesAction().execute( |
| 64 mapping, form, request, response); | 64 mapping, form, request, response); |
| 65 | |
| 66 return super.execute(mapping, form, request, response); | |
| 67 } | 65 } |
| 68 | 66 |
| 69 // TODO check if target is reachable | 67 // TODO check if target is reachable |
| 70 | 68 |
| 71 ArtifactDatabaseClientFactory f = | 69 ArtifactDatabaseClientFactory f = |