public List<Device> getDeviceResults(String appkey) throws IOException { String uri = this.resultUri; List<Device> list = new ArrayList<Device>(); FileInputStream fstream = null; DataInputStream in = null; BufferedReader br = null; try { fstream = new FileInputStream(uri); in = new DataInputStream(fstream); br = new BufferedReader(new InputStreamReader(in)); String line; while ((line = br.readLine()) != null) { line = line.trim(); if (line.isEmpty()) continue; try { Device vo = DeviceResultParser.parse(line); if (vo != null && vo.getAppkey().equals(appkey)) { vo.setYear(this.year); vo.setMonth(this.month); vo.setDay(this.day); vo.setHour(this.hour); vo.setWeek(this.getWeek()); vo.setDate(this.date); vo.setDatehour(this.datehour); vo.setDayofweek(this.dayofweek); vo.setFromdate(this.fromdate); vo.setTodate(this.todate); list.add(vo); } } catch (ParseException ignore) { continue; } } } catch (FileNotFoundException ignore) {; } catch (IOException ioe) { throw ioe; } finally { if (br != null) br.close(); if (in != null) in.close(); if (fstream != null) fstream.close(); } return list; }