Bug 101445 E3.1RC3 User Library Prefs LoadSave status msg
Eclipse 3.1RC3 There are User Library Preferences LoadSave dialog status messages that are not being displayed. This is because the LoadSaveDialog is not registering as a DialogFieldListener for fExportImportList. The fix... IN: UserLibraryPreferencePage.LoadSaveDialog (constructor) ADD: fExportImportList.setDialogFieldListener(this);
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/preferences/UserLibraryPreferencePage.java
try {
						if (monitor != null) {
							monitor= new NullProgressMonitor();
						}
						
						updateUserLibararies(monitor);
					} catch (CoreException e) {
						throw new InvocationTargetException(e);
					} finally {
						monitor.done();
					}
				}
			});
		} catch (InterruptedException e) {
			
		} catch (InvocationTargetException e) {
			String title= PreferencesMessages.UserLibraryPreferencePage_config_error_title; 
			String message= PreferencesMessages.UserLibraryPreferencePage_config_error_message; 
			ExceptionHandler.handle(e, getShell(), title, message);
		}
		return true;
	}
	
	
	private void updateUserLibararies(IProgressMonitor monitor) throws CoreException {
		List list= fLibraryList.getElements();
		HashSet oldNames= new HashSet(Arrays.asList(JavaCore.getUserLibraryNames()));
		int nExisting= list.size();
		
		HashSet newEntries= new HashSet(list.size());