List of usage examples for java.io FileNotFoundException toString
public String toString()
From source file:eu.sisob.uma.extractors.adhoc.websearchers.WebSearchersExtractorCommons.java
/** * * @param input_file/*from w ww . java 2 s . c om*/ * @param output_file * @param notfound_output_file * @param error_sw */ public void scrap_duckduckgo(File input_file, File output_file, File notfound_output_file, StringWriter error_sw) { CSVReader reader = null; try { reader = new CSVReader(new FileReader(input_file), CSV_SEPARATOR); } catch (FileNotFoundException ex) { Logger.getRootLogger().error("Error reading " + input_file.getName() + " - " + ex.toString()); return; } int idStaffIdentifier = -1; int idName = -1; int idFirstName = -1; int idLastName = -1; int idInitials = -1; int idSubject = -1; int idInstitutionName = -1; int idWebAddress = -1; Logger.getRootLogger().info("Going to search researchers using duckduckgo"); String[] nextLine; try { if ((nextLine = reader.readNext()) != null) { //Locate indexes //Locate indexes for (int i = 0; i < nextLine.length; i++) { String column_name = nextLine[i]; if (column_name.equals(FileFormatConversor.CSV_COL_ID)) idStaffIdentifier = i; else if (column_name.equals(FileFormatConversor.CSV_COL_NAME)) idName = i; else if (column_name.equals(FileFormatConversor.CSV_COL_FIRSTNAME)) idFirstName = i; else if (column_name.equals(FileFormatConversor.CSV_COL_LASTNAME)) idLastName = i; else if (column_name.equals(FileFormatConversor.CSV_COL_INITIALS)) idInitials = i; else if (column_name.equals(FileFormatConversor.CSV_COL_SUBJECT)) idSubject = i; else if (column_name.equals(FileFormatConversor.CSV_COL_INSTITUTION_NAME)) idInstitutionName = i; else if (column_name.equals(FileFormatConversor.CSV_COL_INSTITUTION_URL)) idWebAddress = i; } } } catch (IOException ex) { String error_msg = "Error reading headers of " + input_file.getName(); Logger.getRootLogger().error(error_msg + " - " + ex.toString()); if (error_sw != null) error_sw.append(error_msg + "\r\n"); return; } Logger.getRootLogger().info("Headers info of result file writed"); if (idLastName != -1 && idInitials != -1 && idStaffIdentifier != -1 && idWebAddress != -1 && idSubject != -1) { try { String header = ""; header += "\"" + FileFormatConversor.CSV_COL_ID + "\";"; header += "\"" + FileFormatConversor.CSV_COL_LASTNAME + "\";"; header += "\"" + FileFormatConversor.CSV_COL_INITIALS + "\";"; if (idFirstName != -1) header += "\"" + FileFormatConversor.CSV_COL_FIRSTNAME + "\";"; if (idName != -1) header += "\"" + FileFormatConversor.CSV_COL_NAME + "\";"; header += "\"" + FileFormatConversor.CSV_COL_RESEARCHER_PAGE_URL + "\";"; header += "\"" + FileFormatConversor.CSV_COL_RESEARCHER_PAGE_EXT + "\";"; header += "\"" + FileFormatConversor.CSV_COL_RESEARCHER_PAGE_TYPE + "\";"; header += "\"" + FileFormatConversor.CSV_COL_SCORE_URL + "\";"; header += "\r\n"; FileUtils.write(output_file, header, "UTF-8", false); header = ""; header += "\"" + FileFormatConversor.CSV_COL_ID + "\";"; header += "\"" + FileFormatConversor.CSV_COL_LASTNAME + "\";"; header += "\"" + FileFormatConversor.CSV_COL_INITIALS + "\";"; if (idFirstName != -1) header += "\"" + FileFormatConversor.CSV_COL_FIRSTNAME + "\";"; if (idName != -1) header += "\"" + FileFormatConversor.CSV_COL_NAME + "\";"; if (idInstitutionName != -1) header += "\"" + FileFormatConversor.CSV_COL_INSTITUTION_NAME + "\";"; header += "\"" + FileFormatConversor.CSV_COL_INSTITUTION_URL + "\";"; header += "\"" + FileFormatConversor.CSV_COL_SCORE_URL + "\";"; header += "\r\n"; FileUtils.write(notfound_output_file, header, "UTF-8", false); } catch (IOException ex) { Logger.getLogger("root").error(ex.toString()); error_sw.append("Error creating output files\r\n"); } try { while ((nextLine = reader.readNext()) != null) { nextLine[idLastName] = nextLine[idLastName].replaceAll("[^a-zA-Z]", " ").toLowerCase(); nextLine[idInitials] = nextLine[idInitials].replaceAll("[^a-zA-Z]", " ").toLowerCase(); if (idFirstName != -1) nextLine[idFirstName] = nextLine[idFirstName].replaceAll("[^a-zA-Z]", " ").toLowerCase(); if (idName != -1) nextLine[idName] = nextLine[idName].replaceAll("[^a-zA-Z]", " ").toLowerCase(); String expression = ""; String aux = nextLine[idLastName]; expression += aux + " AND "; if (idFirstName != -1) { String ss[] = nextLine[idFirstName].split(" "); for (String s : ss) { if (s.length() > 1) expression += s + " AND "; } expression = expression.substring(0, expression.length() - 5); } else { String ss[] = nextLine[idInitials].split(" "); for (String s : ss) { expression += s + " AND "; } //expression += aux + " "; expression = expression.substring(0, expression.length() - 5); } String final_result = get_result(nextLine, idStaffIdentifier, idName, idFirstName, idLastName, idInitials, idSubject, idInstitutionName, idWebAddress, expression, null); if (!final_result.equals("")) { try { FileUtils.write(output_file, final_result, "UTF-8", true); Logger.getRootLogger().info("Writed results"); } catch (IOException ex) { Logger.getLogger("root").error(ex.toString()); } } else { final_result = ""; final_result += "\"" + nextLine[idStaffIdentifier] + "\";"; final_result += "\"" + nextLine[idLastName] + "\";"; final_result += "\"" + nextLine[idInitials] + "\";"; if (idFirstName != -1) final_result += "\"" + nextLine[idFirstName] + "\";"; if (idName != -1) final_result += "\"" + nextLine[idName] + "\";"; if (idInstitutionName != -1) final_result += "\"" + nextLine[idInstitutionName] + "\";"; final_result += "\"" + nextLine[idWebAddress] + "\""; final_result += "\r\n"; try { Logger.getRootLogger().info("No results"); FileUtils.write(notfound_output_file, final_result, "UTF-8", true); } catch (IOException ex) { Logger.getLogger("root").error(ex.toString()); } } } reader.close(); Logger.getRootLogger().info("Researchers data info of results file writed"); } catch (Exception ex) { String error_msg = "Error extracting web researchers from DuckDuckGo " + input_file.getName(); Logger.getRootLogger().error(error_msg + " - " + ex.toString()); if (error_sw != null) error_sw.append(error_msg + "\r\n"); return; } } }
From source file:eu.planets_project.tb.impl.system.ServiceExecutionHandlerImpl.java
/** * In the case of a value calls (e.g. as base64 data transmission) this method * extracts and decodes the data to a local file and provides a file reference * An output file type (e.g. doc) can be specified, which will be used as the result's file type * @return/* ww w . ja v a 2 s . com*/ */ @SuppressWarnings("unused") private Map<String, String> createFilesFromBase64Result(Map<String, String> migrationResults, String outputFileType) { Map<String, String> ret = new HashMap<String, String>(); if ((migrationResults == null) || (migrationResults.size() <= 0)) return ret; Iterator<String> itKeys = migrationResults.keySet().iterator(); while (itKeys.hasNext()) { String key = itKeys.next(); String sBase64value = migrationResults.get(key); //decode the base64 String byte[] b = DataHandlerImpl.decodeToByteArray(sBase64value); try { //get the file's new name (same as it's input file) - input and output should have the same key String sInputFileName = new File(this.hmInputFiles.get(key)).getName(); String sOutputFileName = ""; char delimP = '.'; int p = sInputFileName.lastIndexOf(delimP); String origInputFileMathNr = sInputFileName.substring(0, p); sOutputFileName = origInputFileMathNr + "." + outputFileType; //now copy the byteArray into the file-location String ref = dh.storeBytearray(b, sOutputFileName).toString(); //finally update the returned migration output reference ret.put(key, ref); } catch (FileNotFoundException e) { System.out.println(e.toString()); } catch (IOException e) { System.out.println(e.toString()); } } return ret; }
From source file:com.opentransport.rdfmapper.nmbs.ScrapeTrip.java
private GtfsRealtime.FeedEntity.Builder parseJson(int identifier, String fileName, boolean canceled, String trainName) {//from ww w .jav a 2s. c om GtfsRealtime.FeedEntity.Builder feedEntity = GtfsRealtime.FeedEntity.newBuilder(); feedEntity.setId(Integer.toString(identifier)); feedEntity.setIsDeleted(false); //Data that doesnt Update GtfsRealtime.TripUpdate.Builder tripUpdate = GtfsRealtime.TripUpdate.newBuilder(); GtfsRealtime.VehicleDescriptor.Builder vehicleDescription = GtfsRealtime.VehicleDescriptor.newBuilder(); GtfsRealtime.TripDescriptor.Builder tripDescription = GtfsRealtime.TripDescriptor.newBuilder(); GtfsRealtime.TripUpdate.StopTimeUpdate.Builder stopTimeUpdate = GtfsRealtime.TripUpdate.StopTimeUpdate .newBuilder(); //Each StopTime Update contains StopTimeEvents with the stop Arrival and Departure Time GtfsRealtime.TripUpdate.StopTimeEvent.Builder stopTimeArrival = GtfsRealtime.TripUpdate.StopTimeEvent .newBuilder(); GtfsRealtime.TripUpdate.StopTimeEvent.Builder stopTimeDeparture = GtfsRealtime.TripUpdate.StopTimeEvent .newBuilder(); JSONParser parser = new JSONParser(); try { FileReader fr = new FileReader(fileName); JSONObject json = (JSONObject) parser.parse(fr); String trainId = (String) json.get("vehicle"); //Setting the VehicleData String routeId = trainName; vehicleDescription.setId(routeId); vehicleDescription.setLicensePlate(trainId); //Handling Departure Date String unixSeconds = (String) json.get("timestamp"); Long unixSec = Long.parseLong(unixSeconds); Date date = new Date(unixSec * 1000L); // *1000 is to convert seconds to milliseconds SimpleDateFormat sdfStartDate = new SimpleDateFormat("yyyyMMdd"); // the format of your date sdfStartDate.setTimeZone(TimeZone.getTimeZone("GMT+2")); // give a timezone reference for formating SimpleDateFormat sdfStartTimeHour = new SimpleDateFormat("HH:mm:ss"); String formattedDepartureDate = sdfStartDate.format(date); // String formattedDepartureHour = sdfStartTimeHour.format(date); // Setting the Trip Description // tripDescription.setStartTime(formattedDepartureHour); //YYYYMMDD format tripDescription.setStartDate(formattedDepartureDate); tripDescription.setRouteId(routeId); String tripId = tr.getTripIdFromRouteId(routeId, cdr); tripDescription.setTripId(tripId); //Get Information about stops JSONObject rootStop = (JSONObject) json.get("stops"); JSONArray stops = (JSONArray) rootStop.get("stop"); String arrivalDelay = "0"; String departureDelay = "0"; int maxDelay = 0; String firstStopName = ""; String lastStopName = ""; boolean wholeTripCanceled = true; // True when all stoptimes since now are canceled for (int i = 0; i < stops.size(); i++) { //Information about the stops JSONObject stop = (JSONObject) stops.get(i); // String stopSeq = (String) stop.get("id"); stopTimeUpdate.setStopSequence(i); try { JSONObject station = (JSONObject) stop.get("stationinfo"); // tripDescription.setRouteId((String) station.get("@id")); String stopId = (String) station.get("id"); stopId = stopId.replaceFirst("[^0-9]+", "") + ":"; stopId = stopId.substring(2); // remove first '00' if (!stop.get("platform").equals("") && !stop.get("platform").equals("?")) { stopId += stop.get("platform"); } else { stopId += "0"; } stopTimeUpdate.setStopId(stopId); // Constructing route long name from first and last stop if (i == 0) { firstStopName = (String) station.get("standardname"); } else if (i == stops.size() - 1) { lastStopName = (String) station.get("standardname"); } } catch (Exception e) { errorWriter.writeError(e.toString() + fileName); System.out.println(fileName); System.out.println(e); } // delays arrivalDelay = (String) stop.get("arrivalDelay"); departureDelay = (String) stop.get("departureDelay"); int arrivalDelayInt = Integer.parseInt(arrivalDelay); int departureDelayInt = Integer.parseInt(departureDelay); if (maxDelay < arrivalDelayInt) { maxDelay = arrivalDelayInt; } if (maxDelay < departureDelayInt) { maxDelay = departureDelayInt; } long now = System.currentTimeMillis(); //Calculate arrival times long scheduledArrivalTimeUnixSeconds = Long.parseLong((String) stop.get("scheduledArrivalTime")); java.util.Date scheduledArrivalTime = new java.util.Date( (long) scheduledArrivalTimeUnixSeconds * 1000); // add arrivalDelay to get real arrival time long arrivalTimeMillis = (DateUtils.addSeconds(scheduledArrivalTime, arrivalDelayInt)).getTime(); //Calculate departure times long scheduledDepartureTimeUnixSeconds = Long .parseLong((String) stop.get("scheduledDepartureTime")); java.util.Date scheduledDepartureTime = new java.util.Date( (long) scheduledDepartureTimeUnixSeconds * 1000); // add departureDelay to get real departure time long departureTimeMillis = (DateUtils.addSeconds(scheduledDepartureTime, departureDelayInt)) .getTime(); // If stoptime is (partially) canceled String isCanceled = (String) stop.get("canceled"); if (!isCanceled.equals("0")) { // Set ScheduleRelationship of stoptime to SKIPPED stopTimeUpdate.setScheduleRelationship( GtfsRealtime.TripUpdate.StopTimeUpdate.ScheduleRelationship.SKIPPED); } else { // If a current or future stoptime isn't canceled, the whole trip isn't canceled if (wholeTripCanceled && arrivalTimeMillis >= now) { wholeTripCanceled = false; } } // Set Arrival in the object stopTimeArrival.setDelay(arrivalDelayInt); // setTime takes parameter in seconds stopTimeArrival.setTime(arrivalTimeMillis / 1000); stopTimeUpdate.setArrival(stopTimeArrival); // Do the same for departure stopTimeDeparture.setDelay(Integer.parseInt(departureDelay)); // setTime takes parameter in seconds stopTimeDeparture.setTime(departureTimeMillis / 1000); stopTimeUpdate.setDeparture(stopTimeDeparture); tripUpdate.addStopTimeUpdate(stopTimeUpdate); } tripDescription.setScheduleRelationship(GtfsRealtime.TripDescriptor.ScheduleRelationship.SCHEDULED); if (wholeTripCanceled) { // Can be partially canceled tripDescription.setScheduleRelationship(GtfsRealtime.TripDescriptor.ScheduleRelationship.CANCELED); } String route_long_name = firstStopName + " - " + lastStopName; vehicleDescription.setLabel(route_long_name); tripUpdate.setTrip(tripDescription); tripUpdate.setVehicle(vehicleDescription); tripUpdate.setDelay(maxDelay); feedEntity.setTripUpdate(tripUpdate); fr.close(); } catch (FileNotFoundException ex) { System.out.println(ex); errorWriter.writeError(ex.toString()); } catch (IOException ex) { System.out.println("IO exception" + ex); } catch (ParseException ex) { System.out.println("Parse exception " + ex + " " + fileName); } catch (NullPointerException npe) { System.out.println(npe.toString()); } return feedEntity; }
From source file:tweetcrawler.Worker.java
private void workOnFile(File f) { String line;/*from ww w . j av a 2 s . c o m*/ boolean proceed = false; synchronized (Worker.processedFiles) { if (!processedFiles.containsKey(f.getAbsolutePath())) { processedFiles.put(f.getAbsolutePath(), "started"); proceed = true; } } if (proceed) { try { BufferedReader br = getBufferedReaderForCompressedFile(f.getAbsolutePath()); while ((line = br.readLine()) != null) { JSONObject js = new JSONObject(line); if (js.has("text")) { line = js.getString("text").toLowerCase(); if (StringUtils.contains(line, TweetCrawler.productName) && StringUtils.containsAny(line, TweetCrawler.keywords) && !StringUtils.containsAny(line, TweetCrawler.forbiddenWords)) { for (int i = 0; i < TweetCrawler.keywords.length; i++) { if (StringUtils.contains(line, TweetCrawler.keywords[i])) { TweetCrawler.appendContents(i, stripJSON(js)); } } } } } synchronized (Worker.processedFiles) { processedFiles.put(f.getAbsolutePath(), "done by " + this.id); System.out.println("Thread " + this.id + "\tdid " + f.getPath() + " -- " + 100 * ((double) TweetCrawler.numFilesProcessed++ / TweetCrawler.numFiles) + "% complete"); } } catch (FileNotFoundException ex) { System.out.println("File not found: " + f.getAbsolutePath()); } catch (CompressorException ex) { System.out.println("Compressor exception: " + ex.getMessage()); } catch (IOException ex) { System.out.println("Problem reading the file: " + f.getAbsolutePath()); } catch (JSONException ex) { System.out.println("Exception: " + ex.toString()); TweetCrawler.errOut(id, "Exception:" + ex.toString()); } catch (ArrayIndexOutOfBoundsException ex) { System.out.println("probably corrupted file at " + f.getAbsolutePath() + "Exception:" + ex); TweetCrawler.errOut(id, "probably corrupted file at " + f.getAbsolutePath() + "Exception:" + ex.toString()); } catch (RuntimeException ex) { System.out.println("Exception: " + ex.toString()); TweetCrawler.errOut(id, "Exception:" + ex.toString()); } } }
From source file:org.opencms.setup.xml.CmsSetupXmlHelper.java
/** * Writes the given file back to disk.<p> * //from w w w . java 2 s.c om * @param xmlFilename the xml config file (could be relative to the base path) * * @throws CmsXmlException if something wrong while writing */ public void write(String xmlFilename) throws CmsXmlException { // try to get it from the cache Document document = m_cache.get(xmlFilename); if (document != null) { try { OutputStream out = new FileOutputStream(getFile(xmlFilename)); CmsXmlUtils.marshal(document, out, CmsEncoder.ENCODING_UTF_8); } catch (FileNotFoundException e) { throw new CmsXmlException(new CmsMessageContainer(null, e.toString())); } } }
From source file:org.opencms.setup.xml.CmsSetupXmlHelper.java
/** * Returns the document for the given filename.<p> * It can be new read or come from the document cache.<p> * //from ww w. j av a 2 s.c om * @param xmlFilename the filename to read * * @return the document for the given filename * * @throws CmsXmlException if something goes wrong while reading */ public Document getDocument(String xmlFilename) throws CmsXmlException { // try to get it from the cache Document document = m_cache.get(xmlFilename); if (document == null) { try { document = CmsXmlUtils.unmarshalHelper(new InputSource(new FileReader(getFile(xmlFilename))), NO_ENTITY_RESOLVER); } catch (FileNotFoundException e) { throw new CmsXmlException(new CmsMessageContainer(null, e.toString())); } // cache the doc m_cache.put(xmlFilename, document); } return document; }
From source file:com.vkassin.mtrade.Common.java
public static void saveAccountDetails() { FileOutputStream fos;/*from w ww . j a v a 2 s .c om*/ try { fos = app_ctx.openFileOutput(ACCOUNT_FNAME, Context.MODE_PRIVATE); ObjectOutputStream os = new ObjectOutputStream(fos); os.writeObject(myaccount); os.close(); fos.close(); Log.i(TAG, "saved username: " + myaccount.get("name") + " password: " + myaccount.get("password") + " keypassword: " + myaccount.get("keypassword")); } catch (FileNotFoundException e) { Toast.makeText(app_ctx, " ? " + e.toString(), Toast.LENGTH_SHORT).show(); e.printStackTrace(); } catch (IOException e) { Toast.makeText(app_ctx, " ?: " + e.toString(), Toast.LENGTH_SHORT).show(); e.printStackTrace(); } }
From source file:inc.bait.jubilee.ui.fragments.ContactsListFragment.java
private Bitmap loadContactPhotoThumbnail(String photoData, int imageSize) { if (!isAdded() || getActivity() == null) { return null; }/*from ww w. j a va 2s .c o m*/ AssetFileDescriptor afd = null; try { Uri thumbUri; if (ApiHelper.hasHoneycomb()) { thumbUri = Uri.parse(photoData); } else { final Uri contactUri = Uri.withAppendedPath(Contacts.CONTENT_URI, photoData); thumbUri = Uri.withAppendedPath(contactUri, Photo.CONTENT_DIRECTORY); } afd = getActivity().getContentResolver().openAssetFileDescriptor(thumbUri, "r"); FileDescriptor fileDescriptor = afd.getFileDescriptor(); if (fileDescriptor != null) { return ImgLoader.decodeSampledBitmapFromDescriptor(fileDescriptor, imageSize, imageSize); } } catch (FileNotFoundException e) { if (BuildConfig.DEBUG) { Log.d(TAG, "Contact photo thumbnail not found for contact " + photoData + ": " + e.toString()); } } finally { if (afd != null) { try { afd.close(); } catch (IOException e) { } } } return null; }
From source file:com.vkassin.mtrade.Common.java
public static void saveFavrList() { Log.i(TAG, "saveFavrList()"); FileOutputStream fos;/*w w w . ja va 2 s . c o m*/ try { fos = app_ctx.openFileOutput(FLIST_FNAME, Context.MODE_PRIVATE); ObjectOutputStream os = new ObjectOutputStream(fos); os.writeObject(favrList); os.close(); fos.close(); } catch (FileNotFoundException e) { Toast.makeText(app_ctx, " ? " + e.toString(), Toast.LENGTH_SHORT).show(); e.printStackTrace(); } catch (IOException e) { Toast.makeText(app_ctx, " ?: " + e.toString(), Toast.LENGTH_SHORT).show(); e.printStackTrace(); } // Toast.makeText(app_ctx, " ?? ?", // Toast.LENGTH_SHORT).show(); }
From source file:rn.beleg.protocol.Protocol.java
/** * Encode the file/* w ww . j av a 2 s. co m*/ * * @return Return an iterable byte[] could sent */ public Iterable<byte[]> encode() { LinkedList<byte[]> list = new LinkedList<byte[]>(); byte[] data = new byte[(int) file.length()]; byte[] session = ByteUtilities.random(2); try { FileInputStream in = new FileInputStream(this.file); //noinspection ResultOfMethodCallIgnored in.read(data); in.close(); } catch (FileNotFoundException e) { e.printStackTrace(); output.error("File " + file.getAbsolutePath() + " not found."); System.exit(1); } catch (IOException e) { output.error(e.toString()); System.exit(1); } finally { // Create first package FirstPackage firstPackage = null; try { firstPackage = new FirstPackage(session, 0, "Start".getBytes("ASCII"), file.length(), file.getName().length(), file.getName()); } catch (UnsupportedEncodingException e) { e.printStackTrace(); System.exit(1); } output.info(String.format("Session %s", ByteUtilities.byteToHex(session))); output.info(String.format("FileNameLength %s", firstPackage.getFileNameLength())); output.info(String.format("Filename %s", firstPackage.getFileName())); output.info(String.format("FileLength %s", firstPackage.getFileLength())); list.add(firstPackage.serialize()); // Create data packages int step = 1; for (int start = 0; start < data.length; start += DATA_PACKAGE_SIZE) { int end = start + DATA_PACKAGE_SIZE; int packageId = step % 2; DataPackage dataPackage; if (end < data.length) { // normal package byte[] packageData = Arrays.copyOfRange(data, start, end); dataPackage = new DataPackage(session, packageId, packageData); } else { byte[] packageData = Arrays.copyOfRange(data, start, data.length); dataPackage = new DataPackage(session, packageId, packageData, CRC32.calc(data)); // last package got crc, check length with crc if (dataPackage.packageSize() >= DATA_PACKAGE_SIZE) { // package to big, split again byte[] tmp = Arrays.copyOfRange(packageData, 0, packageData.length / 2); DataPackage dtmp = new DataPackage(session, packageId, tmp); list.add(dtmp.serialize()); tmp = Arrays.copyOfRange(packageData, packageData.length / 2, packageData.length); dataPackage = new DataPackage(session, packageId, tmp, CRC32.calc(data)); } } output.info(String.format("Data part package size %s", dataPackage.getData().length)); list.add(dataPackage.serialize()); step++; } } return list; }