The API changed a bit over time, and the deprecated interfaces and methods used by the swt module have no doubt been removed.
To have an easier time upgrading, march forward release by release cleaning up deprecation warnings. The key change will be to MapView which was refactored into several classes as outlined here: - https://github.com/geotools/geotools/wiki/MapContext-Refactor - http://old.geotools.org/MapContext-Refactor_154468593.html On Fri, Apr 10, 2020 at 11:19 AM Jody Garnett <jody.garn...@gmail.com> wrote: > Please upgrade it! I am happy to review > > On Fri, Apr 10, 2020 at 11:00 AM Jonas Schrottenbaum via > GeoTools-GT2-Users <geotools-gt2-users@lists.sourceforge.net> wrote: > >> Hello, >> i'm working on an E4 RCP application and need the unsupported SWT module. >> >> Unfortunately it is still on v20.5 of GeoTools. >> >> In the long run, i probably have to either upgrade it to 24-snapshot, or >> write the functionality myself. >> >> To get started, i wanted to do the tutorial from the documentation ( >> https://docs.geotools.org/latest/userguide/unsupported/swt/index.html) >> to get familiar with everything, but it is also very outdated. >> I was not able to get it to run with GeoTools 24-snapshot, because "The >> type org.geotools.map.event.MapLayerListListener cannot be resolved." (from >> mapPane.setRenderer(renderer);) >> It seems like it was once there, and now is in >> org.geotools.map.MapLayerListListener, so without the event, but the >> SwtMapPane class doesn't know about it. >> >> Without an idea on how to fix the problem, i tried using everything on >> version 20.5, (just now at the start,) to be able to get familiar with >> everything. >> >> At first it seems to work, but a little bit in the tutorial there are >> lines like "SwtMapPane mapPane = ((MapView) view).getMapPane();" or >> "MapView mapView = (MapView) activePage.findView(MapView.ID);" and i have >> the problem, that "MapView cannot be resolved to a type". And i can't find >> any documentation on a MapView from GeoTools. In which module was it back >> in the 20.5 days? >> I don't know how to continue from here. >> >> Best regards, >> Jones >> _______________________________________________ >> GeoTools-GT2-Users mailing list >> GeoTools-GT2-Users@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users >> > -- > -- > Jody Garnett >
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