see below Am 26.01.16 um 13:31 schrieb Giuseppe Aruta: > Just few extra details: > > 1) Temporary vector (Layer.class) and raster (RasterImageLayer.class) > layers (isTemporaryLayer()) > - Sextante is a different software and it handles raster and vector in a > separate way from OpenJUMP > - while TEMP files should be stored in Windows forever (except if user > does a deep OS cleaning) Linux and MacOSX delete these files from the > /TEMP folder on shuts down > Linux and Mac users should be aware that, if they shut down the OS and > if they don't save these temp data in another folder, they will lost > them. But I am sure that few know about this. > > Pratical usage: > Other temporary layers also layers with no datasource. > SaveLayrsWithoutDatasourcePlugIn of Michael already advises users about > the presence of these layers. > I am planning to expand this plugin to this other group of temporary > layers (the one stored into /TEMP folder) both Layers and RasterImageLayers. > I could work on the plugin without adding new boolean on System classes > (you are right, Ede, those functionality are already there) > But a flag like RasterImagerLayer.isTemporary() would avoid some extra > code and, more important, it could be used also in the future
I agree with Peppe here... But perhaps we need to see how this fits also with Michaels DB experiences (and approaches). At least most Raster-Related helper classes make sense to me. Perhaps Alberto has a comment on that too. And if Ede points out to the original JUMP design/development... well the design focus was on vector... everything else raster wise was more experimental (my opinion). And this is now also some wooohhhoo 12-13 years ago... ;) Ideally of course one would need to do what QGIS did, a complete redesign of the core, but... (perhaps someone wins in the lottery and funds 5 devs from that :) cheers, Stefan ------------------------------------------------------------------------------ Site24x7 APM Insight: Get Deep Visibility into Application Performance APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month Monitor end-to-end web transactions and take corrective actions now Troubleshoot faster and improve end-user experience. Signup Now! http://pubads.g.doubleclick.net/gampad/clk?id=267308311&iu=/4140 _______________________________________________ Jump-pilot-devel mailing list Jump-pilot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel
