public static void register(ContentViewer handler) {
        if (handler.isEditor()) {
            String[] types = handler.getTypes();
            for (String element : types) {
                s_editors.put(element, handler);
            }
        }
        String[] types = handler.getTypes();
        for (String element : types) {
            s_viewers.put(element, handler);
        }
    }
public static void register ( ContentViewer handler ) { if ( handler . isEditor ( ) ) { String [ ] types = handler . getTypes ( ) ; for ( String element : types ) { s_editors . put ( element , handler ) ; } } String [ ] types = handler . getTypes ( ) ; for ( String element : types ) { s_viewers . put ( element , handler ) ; } }
Registers a viewer or editor with the factory. Before the factory is
used, all needed editors and viewers should be registered (in that
order). Order is important here because all editors are considered
viewers by default. If a separate viewer is registered after an editor
that handles the same type, that viewer will be the one provided via
getViewer. In general, the last viewers/editors passed in will have the
most precendence.