/** * Applies this filter. This filter is applied over the <tt>MetaContactListService</tt>. * * @param filterQuery the query which keeps track of the filtering results */ public void applyFilter(FilterQuery filterQuery) { // Create the query that will track filtering. MetaContactQuery query = new MetaContactQuery(); // Add this query to the filterQuery. filterQuery.addContactQuery(query); for (int cssType : contactSourcePreferences.keySet()) { Iterator<UIContactSource> filterSources = GuiActivator.getContactList().getContactSources(cssType).iterator(); while (filterSources.hasNext()) { UIContactSource filterSource = filterSources.next(); Integer prefValue = contactSourcePreferences.get(cssType); // We are setting the index from contactSourcePreferences map to // the contact source. This index is set to reorder the sources // in the contact list. if (prefValue != null) filterSource.setContactSourceIndex(prefValue); ContactSourceService sourceService = filterSource.getContactSourceService(); ContactQuery contactQuery = sourceService.createContactQuery(null); // Add this query to the filterQuery. filterQuery.addContactQuery(contactQuery); contactQuery.addContactQueryListener(GuiActivator.getContactList()); contactQuery.start(); } } // Closes this filter to indicate that we finished adding queries to it. filterQuery.close(); query.addContactQueryListener(GuiActivator.getContactList()); int resultCount = 0; addMatching(GuiActivator.getContactListService().getRoot(), query, resultCount); query.fireQueryEvent( query.isCanceled() ? MetaContactQueryStatusEvent.QUERY_CANCELED : MetaContactQueryStatusEvent.QUERY_COMPLETED); }