Bug 100177 [Import/Export] Importing existing project with different case over existing project fails with empty error dialog
I20050610-1757 1. Have a Java project 'p' (lower-case p) on disk 2. Create a Java project 'P' (upper-case P) in your workspace 3. File > Import > Existing Projects Into Workspace 4. Select the directory that contains 'p' on disk 5. Finish Observe: You get an empty error dialog
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/wizards/datatransfer/WizardProjectsImportPage.java
project.open(IResource.BACKGROUND_REFRESH,
						new SubProgressMonitor(monitor, 1000));
			}
		};
		
		try {
			getContainer().run(true, true, op);
		} catch (InterruptedException e) {
			return false;
		} catch (InvocationTargetException e) {
			
			Throwable t = e.getTargetException();
			if (t instanceof CoreException) {
				if (((CoreException) t).getStatus().getCode() == IResourceStatus.CASE_VARIANT_EXISTS) {
					MessageDialog.openError(getShell(), "", 
							"" 
					);
				} else {
					ErrorDialog.openError(getShell(), "", 
							null, ((CoreException) t).getStatus());
				}
			}
			return false;
		}
		return true;
	}
	/**
	 * Return a list of all files in the project
	 * 
	 * @param provider