[josm-dev] Another Java version conflict

Ulf Lamping ulf.lamping at googlemail.com
Mon Jan 19 23:50:27 GMT 2009


Andre Hinrichs schrieb:
> Hi List,
> 
> there is again an error in the sources which only occurs in Java 5 but is fine 
> in Java 6. Since the compile server runs on Java 5 it does not build a new 
> JAR for downloading.
> 
> Here is the error message:
> 
> $ ant dist
> Buildfile: build.xml
> 
> init:
>     [mkdir] Created dir: /home/hinrichs/projekte/josm/build
>     [mkdir] Created dir: /home/hinrichs/projekte/josm/dist
> 
> compile:
>     [javac] Compiling 272 source files to /home/hinrichs/projekte/josm/build
>     
> [javac] /home/hinrichs/projekte/josm/src/org/openstreetmap/josm/gui/dialogs/RelationListDialog.java:74: 
> method does not override a method from its superclass
>     [javac]             @Override public void valueChanged(ListSelectionEvent 
> e) {
>     [javac]              ^
>     
> [javac] /home/hinrichs/projekte/josm/src/org/openstreetmap/josm/gui/dialogs/RelationEditor.java:297: 
> method does not override a method from its superclass
>     [javac]             @Override public void valueChanged(ListSelectionEvent 
> e) {
>     [javac]              ^
>     [javac] Note: Some input files use unchecked or unsafe operations.
>     [javac] Note: Recompile with -Xlint:unchecked for details.
>     [javac] 2 errors
> 

My mistake!

I'm a bit unsure how to fix this. Simply remove the @Override statements?

Regards, ULFL

P.S: Hmmm, I don't get those problems with my (latest) JDK version. I 
thought that the ant scripts were telling the JAVA compiler to be 1.5 
like - so I should see this?!?




More information about the josm-dev mailing list