I completely forgot the validateInput() method: perfect place to detect invalid layers before sending them... ^^
Nicolas On 13 December 2015 at 16:31, Nicolas Ribot <nicolas.ri...@gmail.com> wrote: > Yes, I will look at another solution. > BTW, ImageCacheRenderer is already catching the Throwable when rendering, > and issues a user warning in the Frame statusbar in case of error. > > Nicolas > > On 13 December 2015 at 16:27, <edgar.sol...@web.de> wrote: > >> On 13.12.2015 16:17, Nicolas Ribot wrote: >> > AFAIU, when choosing a layer from a datastore, the OJ Layer is added to >> the panel, then a separate thread tries to load the Features. This thread >> triggers the actual SQL code for the layer. >> > Instead of testing the layer each time a WHERE clause is >> added/modified, I chose to catch the SQLException in ImageCacheRenderer >> thread, then I remove the layer from the Panel. In case of other error >> types, layer is added to the Panel. >> >> i am not sure that ImageCachingRenderer is a good place to catch >> exceptions and remove layers. can you dig in where the renderhook leads to >> for database layers? >> >> ..ede >> >> >> ------------------------------------------------------------------------------ >> _______________________________________________ >> Jump-pilot-devel mailing list >> Jump-pilot-devel@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel >> > >
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