| [cdt-dev] How to get an open file's project in Eclipse |
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I selected a tab in Eclipse Edit window.
my code to get the selected open file project like this:
public static void getCurrentProject() {
Display.getDefault().asyncExec(new Runnable() {
@Override
public void run() {
IWorkbenchWindow window = PlatformUI.getWorkbench().getActiveWorkbenchWindow();
if (window != null) {
ISelection iselection = window.getSelectionService().getSelection();
IStructuredSelection selection = (IStructuredSelection) iselection;
if (selection == null) {
log.error("null selection");
return;
}
IWorkbenchPage activePage = window.getActivePage();
IEditorPart activeEditor = activePage.getActiveEditor();
if (activeEditor != null) {
IEditorInput input = activeEditor.getEditorInput();
project = input.getAdapter(IProject.class);
if (project == null) {
IResource resource = input.getAdapter(IResource.class);
if (resource != null) {
project = resource.getProject();
}
}
} else {
log.error("null activeEditor");
}
} else {
log.error("null window");
}
}
});
}
and window variable is not null but selection is null. Is my understanding wrong?
project
is a class static member variable.
Thanks.
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