public List<String> getEventTimeline(String instanceFilter, String eventFilter) { final InstanceFilter ifilter = new InstanceFilter(instanceFilter, null, 0); final BpelEventFilter efilter = new BpelEventFilter(eventFilter, 0); List<Date> tline = dbexec(new BpelDatabase.Callable<List<Date>>() { public List<Date> run(BpelDAOConnection session) throws Exception { return session.bpelEventTimelineQuery(ifilter, efilter); } }); ArrayList<String> ret = new ArrayList<String>(tline.size()); CollectionsX.transform(ret, tline, new UnaryFunction<Date, String>() { public String apply(Date x) { return ISO8601DateParser.format(x); } }); return ret; }
public EventInfoListDocument listEvents(String instanceFilter, String eventFilter, int maxCount) { final InstanceFilter ifilter = new InstanceFilter(instanceFilter, null, 0); final BpelEventFilter efilter = new BpelEventFilter(eventFilter, maxCount); EventInfoListDocument eid = EventInfoListDocument.Factory.newInstance(); final TEventInfoList eil = eid.addNewEventInfoList(); dbexec(new BpelDatabase.Callable<Object>() { public Object run(BpelDAOConnection session) throws Exception { List<BpelEvent> events = session.bpelEventQuery(ifilter, efilter); for (BpelEvent event : events) { TEventInfo tei = eil.addNewEventInfo(); fillEventInfo(tei, event); } return null; } }); return eid; }