Mercurial > dive4elements > gnv-client
diff gnv/ChangeLog @ 665:27f25b9ae9af
Improved exception handling. Display error messages after invalid user input.
gnv/trunk@758 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Wed, 10 Mar 2010 13:41:53 +0000 |
| parents | 15497dce8fcd |
| children | bb7df90fcb74 |
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--- a/gnv/ChangeLog Tue Mar 09 15:29:44 2010 +0000 +++ b/gnv/ChangeLog Wed Mar 10 13:41:53 2010 +0000 @@ -1,3 +1,29 @@ +2010-03-10 Ingo Weinzierl <ingo.weinzierl@intevation.de> + + * src/main/java/de/intevation/gnv/artifactdatabase/client/ArtifactDatabaseClient.java, + src/main/java/de/intevation/gnv/artifactdatabase/client/DefaultArtifactDatabaseClient.java: + Throw different exceptions if an error occured in the artifact server. + On this way, we are able to distinguish between general server errors or + errors caused by an invalid user input. + + * src/main/java/de/intevation/gnv/action/FetchArtifactFactoriesAction.java, + src/main/java/de/intevation/gnv/action/NextArtifactStepAction.java: + Catch the exceptions thrown by DefaultArtifactDatabaseClient and set an + attribute at the request object for each exception type. The attributes + will take effect on different places in the user interface. + + * src/main/java/de/intevation/gnv/artifactdatabase/client/exception/ArtifactDatabaseInputException.java: + Exception used to be thrown if an invalid user input error occured. + + * src/main/java/de/intevation/gnv/action/CommunicationKeys.java: Added some + keys to store different error messages in the Http session. + + * src/main/webapp/styles/default.css: Added new style class to adjust the + style of error messages caused by invalid user input. + + * src/main/webapp/WEB-INF/jsp/index.jsp: Display invalid input errors at + the top of the input area. + 2010-03-09 Ingo Weinzierl <ingo.weinzierl@intevation.de> * src/main/webapp/WEB-INF/config/log4j.properties,