Re: How To Run Derby on a PocketPC?

[Marc Schlegel]

Hi Now that I'm able to call Derby-Methods without getting strange ErrorMessages I need your help again. I want to use the EmbeddedSimpleDataSource, which is mostly used by others, but I'm always getting a NullPointerException: Thats my Code: public void startDerby() throws DerbyWrapperException {         try{             EmbeddedSimpleDataSource ds = new EmbeddedSimpleDataSource();             ds.setDatabaseName("/mydb");  // I also tried (on my desktop) "c:/test/mydb" but it's the same             ds.setCreateDatabase("create");             Connection con = ds.getConnection("sa", "");  // the same with ds.getConnection         }catch(Exception ex){             ex.printStackTrace();         }     } I know that the Database is only build at the next request-call and I think getConnection is one. The path should be no problem?!?! Thx again --Marc