java - Execution issue with Maven/Tycho -


i have eclipse rcp application based on 3.x api. application consists of several perspectives each contains several views , editors. first perspective starts on start of application , navigation view defined in main plug-in. problem other perspectives views defined in different plug-ins better code maintenance. add views within main plug-in perspective extension , following piece of code:

public class perspective implements iperspectivefactory {   public void createinitiallayout(ipagelayout layout) {   layout.addview(navigationview.id, ipagelayout.top,       ipagelayout.ratio_max, ipagelayout.id_editor_area);   } }

the strange thing works when run application within eclipse, make build maven/tycho , execute created application perspectives defined in plug-ins don't work anymore. issue when add new perspective perspective opens doesn't contain views, grey background. added few println() statements debugging purposes , seems activator of respective plug-in, contains view, never invoked. explain why cannot see views in perspective because application cannot find respective view defined in view extension of respective plug-in. added following println() statement createinitiallayout method above:

system.err.println(layout.getviewlayout(navigationview.id));

the output null, strengthen previous point.

the problem reason that? why doesn't plug-in start? did experiment directly called 1 of methods defined in plug-in , again activator of plug-in wasn't called. bundle-activationpolicy of plug-in set lazy. suggestion next steps track problem down?

maven/tycho doesn't report problems , use same target platform both, eclipse , maven/tycho, can exclude dependency problems.

i appreciate help/support :)

best regards, tom


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