List of usage examples for org.apache.commons.codec.binary Hex encodeHex
public static char[] encodeHex(byte[] data)
From source file:com.abiquo.api.services.UserService.java
private String encrypt(final String toEncrypt) { MessageDigest messageDigest = null; try {/*from ww w .j a va2 s. c om*/ messageDigest = MessageDigest.getInstance("MD5"); } catch (NoSuchAlgorithmException e) { LOGGER.debug("cannot get the instance of messageDigest", e); // revise if the method is called from other method addUnexpectedErrors(APIError.STATUS_BAD_REQUEST); flushErrors(); } messageDigest.reset(); messageDigest.update(toEncrypt.getBytes(Charset.forName("UTF8"))); final byte[] resultByte = messageDigest.digest(); return new String(Hex.encodeHex(resultByte)); }
From source file:net.solarnetwork.node.power.impl.sma.sunnynet.SMASunnyNetPowerDatumDataSource.java
/** * Decode a response to a request SmaPacket. * // www. j a v a2 s . c o m * <p> * This is usually called after * {@link #writeCommand(ConversationalDataCollector, SmaCommand, int, int, SmaControl, byte[])} * to decode the response into a response SmaPacket instance. * </p> * * <p> * The response might consist of many individual packets. This happens when * the first response packet contains a {@code packetCounter} value greater * than 0. In this situation, this method will create new request packets * based on the original request packet passed into this method, and call * {@link ConversationalDataCollector#speakAndListen(byte[])} repeatedly * until the {@code packetCounter} gets to 0. The {@code userData} values * for each response packet will be combined into one byte array and * returned with the final response packet as the {@code userData} value. * </p> * * @param dataCollector * the data collector * @param originalRequest * the original request packet * @return the response packet */ private SmaPacket decodeResponse(ConversationalDataCollector dataCollector, SmaPacket originalRequest) { ByteArrayOutputStream byos = null; SmaPacket curr = null; // the packetCounter in the response is used to say "there are more packets of data coming" // so we loop here, calling getCollectedData() for the first packet and then if more // packets are available we write the original request command again but with the new count while (curr == null || curr.getPacketCounter() > 0) { byte[] data = dataCollector.getCollectedData(); if (log.isDebugEnabled()) { log.debug("Got response data: " + String.valueOf(Hex.encodeHex(data))); } curr = new SmaPacket(data); if (curr.getPacketCounter() > 0 || byos != null) { // this is a multi-packet response... store userData into BYOS if (byos == null) { byos = new ByteArrayOutputStream(); } try { byos.write(curr.getUserData()); } catch (IOException e) { // should not get here for BYOS } if (curr.getPacketCounter() > 0) { SmaPacket packet = new SmaPacket(originalRequest.getSrcAddress(), originalRequest.getDestAddress(), curr.getPacketCounter(), originalRequest.getControl(), originalRequest.getCommand(), originalRequest.getUserData()); dataCollector.speakAndListen(packet.getPacket()); } } } if (byos == null) { curr.decodeUserDataFields(); return curr; } // this was a multi-packet response... we just replace the final userData value with // the data collected in the BYOS curr.setUserData(byos.toByteArray()); curr.decodeUserDataFields(); return curr; }
From source file:edu.harvard.iq.dataverse.ingest.tabulardata.impl.plugins.por.PORFileReader.java
private File decodeHeader(BufferedInputStream stream) throws IOException { dbgLog.fine("decodeHeader(): start"); File tempPORfile = null;/*from w ww. jav a 2s . co m*/ if (stream == null) { throw new IllegalArgumentException("file == null!"); } byte[] headerByes = new byte[POR_HEADER_SIZE]; if (stream.markSupported()) { stream.mark(1000); } int nbytes = stream.read(headerByes, 0, POR_HEADER_SIZE); //printHexDump(headerByes, "hex dump of the byte-array"); if (nbytes == 0) { throw new IOException("decodeHeader: reading failure"); } else if (nbytes < 491) { // Size test: by defnition, it must have at least // 491-byte header, i.e., the file size less than this threshold // is not a POR file dbgLog.fine("this file is NOT spss-por type"); throw new IllegalArgumentException("file is not spss-por type"); } // rewind the current reading position back to the beginning if (stream.markSupported()) { stream.reset(); } // line-terminating characters are usually one or two by defnition // however, a POR file saved by a genuine SPSS for Windows // had a three-character line terminator, i.e., failed to remove the // original file's one-character terminator when it was opened, and // saved it with the default two-character terminator without // removing original terminators. So we have to expect such a rare // case // // terminator // windows [0D0A]=> [1310] = [CR/LF] // unix [0A] => [10] // mac [0D] => [13] // 3char [0D0D0A]=> [131310] spss for windows rel 15 // // terminating characters should be found at the following // column positions[counting from 0]: // unix case: [0A] : [80], [161], [242], [323], [404], [485] // windows case: [0D0A] : [81], [163], [245], [327], [409], [491] // : [0D0D0A] : [82], [165], [248], [331], [414], [495] // convert b into a ByteBuffer ByteBuffer buff = ByteBuffer.wrap(headerByes); byte[] nlch = new byte[36]; int pos1; int pos2; int pos3; int ucase = 0; int wcase = 0; int mcase = 0; int three = 0; int nolines = 6; int nocols = 80; for (int i = 0; i < nolines; ++i) { int baseBias = nocols * (i + 1); // 1-char case pos1 = baseBias + i; buff.position(pos1); dbgLog.finer("\tposition(1)=" + buff.position()); int j = 6 * i; nlch[j] = buff.get(); if (nlch[j] == 10) { ucase++; } else if (nlch[j] == 13) { mcase++; } // 2-char case pos2 = baseBias + 2 * i; buff.position(pos2); dbgLog.finer("\tposition(2)=" + buff.position()); nlch[j + 1] = buff.get(); nlch[j + 2] = buff.get(); // 3-char case pos3 = baseBias + 3 * i; buff.position(pos3); dbgLog.finer("\tposition(3)=" + buff.position()); nlch[j + 3] = buff.get(); nlch[j + 4] = buff.get(); nlch[j + 5] = buff.get(); dbgLog.finer(i + "-th iteration position =" + nlch[j] + "\t" + nlch[j + 1] + "\t" + nlch[j + 2]); dbgLog.finer(i + "-th iteration position =" + nlch[j + 3] + "\t" + nlch[j + 4] + "\t" + nlch[j + 5]); if ((nlch[j + 3] == 13) && (nlch[j + 4] == 13) && (nlch[j + 5] == 10)) { three++; } else if ((nlch[j + 1] == 13) && (nlch[j + 2] == 10)) { wcase++; } buff.rewind(); } boolean windowsNewLine = true; if (three == nolines) { windowsNewLine = false; // lineTerminator = "0D0D0A" } else if ((ucase == nolines) && (wcase < nolines)) { windowsNewLine = false; // lineTerminator = "0A" } else if ((ucase < nolines) && (wcase == nolines)) { windowsNewLine = true; //lineTerminator = "0D0A" } else if ((mcase == nolines) && (wcase < nolines)) { windowsNewLine = false; //lineTerminator = "0D" } buff.rewind(); int PORmarkPosition = POR_MARK_POSITION_DEFAULT; if (windowsNewLine) { PORmarkPosition = PORmarkPosition + 5; } else if (three == nolines) { PORmarkPosition = PORmarkPosition + 10; } byte[] pormark = new byte[8]; buff.position(PORmarkPosition); buff.get(pormark, 0, 8); String pormarks = new String(pormark); //dbgLog.fine("pormark =>" + pormarks + "<-"); dbgLog.fine( "pormark[hex: 53 50 53 53 50 4F 52 54 == SPSSPORT] =>" + new String(Hex.encodeHex(pormark)) + "<-"); if (pormarks.equals(POR_MARK)) { dbgLog.fine("POR ID toke test: Passed"); init(); dataTable.setOriginalFileFormat(MIME_TYPE); dataTable.setUnf("UNF:6:NOTCALCULATED"); } else { dbgLog.fine("this file is NOT spss-por type"); throw new IllegalArgumentException("decodeHeader: POR ID token was not found"); } // save the POR file without new line characters FileOutputStream fileOutPOR = null; Writer fileWriter = null; // Scanner class can handle three-character line-terminator Scanner porScanner = null; try { tempPORfile = File.createTempFile("tempPORfile.", ".por"); fileOutPOR = new FileOutputStream(tempPORfile); fileWriter = new BufferedWriter(new OutputStreamWriter(fileOutPOR, "utf8")); porScanner = new Scanner(stream); // Because 64-bit and 32-bit machines decode POR's first 40-byte // sequence differently, the first 5 leader lines are skipped from // the new-line-stripped file int lineCounter = 0; while (porScanner.hasNextLine()) { lineCounter++; if (lineCounter <= 5) { String line = porScanner.nextLine(); dbgLog.fine("line=" + lineCounter + ":" + line.length() + ":" + line); } else { fileWriter.write(porScanner.nextLine()); } } } finally { try { if (fileWriter != null) { fileWriter.close(); } } catch (IOException ex) { ex.printStackTrace(); } if (porScanner != null) { porScanner.close(); } } return tempPORfile; }
From source file:edu.harvard.iq.dataverse.ingest.tabulardata.impl.plugins.dta.DTAFileReader.java
private void decodeHeader(BufferedInputStream stream) throws IOException { dbgLog.fine("***** decodeHeader(): start *****"); if (stream == null) { throw new IllegalArgumentException("stream == null!"); }//from w w w .ja va 2 s . c o m dbgLog.fine("reading the header segument 1: 4 byte\n"); byte[] magic_number = new byte[DTA_MAGIC_NUMBER_LENGTH]; int nbytes = stream.read(magic_number, 0, DTA_MAGIC_NUMBER_LENGTH); if (nbytes == 0) { throw new IOException(); } if (dbgLog.isLoggable(Level.FINE)) { dbgLog.fine("hex dump: 1st 4bytes =>" + new String(Hex.encodeHex(magic_number)) + "<-"); } if (magic_number[2] != 1) { dbgLog.fine("3rd byte is not 1: given file is not stata-dta type"); throw new IllegalArgumentException("The file is not in a STATA format that we can read or support."); } else if ((magic_number[1] != 1) && (magic_number[1] != 2)) { dbgLog.fine("2nd byte is neither 0 nor 1: this file is not stata-dta type"); throw new IllegalArgumentException("given file is not stata-dta type"); } else if (!STATA_RELEASE_NUMBER.containsKey((int) magic_number[0])) { dbgLog.fine("1st byte (" + magic_number[0] + ") is not within the ingestable range [rel. 3-10]:" + "we cannot ingest this Stata file."); throw new IllegalArgumentException("given file is not stata-dta type"); } else { releaseNumber = magic_number[0]; init(); dataTable.setOriginalFileFormat(MIME_TYPE[0]); /* * releaseNumber: * for storing in the datatable, we are converting the numeric Stata * release number into a more user friendly "version number"; * e.g., "release number 115" = "Stata v. 12" * -- L.A. 4.0 */ dataTable.setOriginalFormatVersion(STATA_RELEASE_NUMBER.get(releaseNumber)); dataTable.setUnf("UNF:6:FILEFILEFILEFILE"); if (dbgLog.isLoggable(Level.FINE)) { dbgLog.fine("this file is stata-dta type: " + STATA_RELEASE_NUMBER.get(releaseNumber) + " (that means Stata version " + releaseNumber + ")"); } if (dbgLog.isLoggable(Level.FINE)) { dbgLog.fine("Endian(file)(Big: 1; Little:2)=" + magic_number[1]); } /* * byte order: defined in the second byte of the "magic number": */ if (magic_number[1] == 2) { isLittleEndian = true; dbgLog.fine("Reversal of the bytes is necessary to decode " + "multi-byte fields"); } if (dbgLog.isLoggable(Level.FINE)) { dbgLog.fine("Endian of this platform:" + ByteOrder.nativeOrder().toString()); } } dbgLog.fine("reading the remaining header segument 2: 60 or 109-byte"); byte[] header = new byte[headerLength]; nbytes = stream.read(header, 0, headerLength); // 1. number of variables: short (2 bytes) ByteBuffer bbnvar = ByteBuffer.wrap(header, 0, NVAR_FIELD_LENGTH); ByteBuffer dupnvar = bbnvar.duplicate(); short short_nvar = dupnvar.getShort(); if (dbgLog.isLoggable(Level.FINE)) { dbgLog.fine("get original short view(nvar)=" + short_nvar); } if (isLittleEndian) { bbnvar.order(ByteOrder.LITTLE_ENDIAN); } short shrt_nvar = bbnvar.getShort(); dataTable.setVarQuantity(new Long(shrt_nvar)); int nvar = shrt_nvar; if (dbgLog.isLoggable(Level.INFO)) { dbgLog.info("number of variables(nvar)=" + nvar); } // 4.0 Initialize dataverse variable objects: List<DataVariable> variableList = new ArrayList<>(); for (int i = 0; i < nvar; i++) { DataVariable dv = new DataVariable(); dv.setInvalidRanges(new ArrayList<>()); dv.setSummaryStatistics(new ArrayList<>()); dv.setUnf("UNF:6:XXX"); dv.setCategories(new ArrayList<>()); variableList.add(dv); dv.setFileOrder(i); dv.setDataTable(dataTable); } dataTable.setDataVariables(variableList); // setup variableTypeList variableTypes = new String[nvar]; // and the date/time format list: dateVariableFormats = new String[nvar]; // 2. number of observations: int (4 bytes) ByteBuffer nobs = ByteBuffer.wrap(header, NVAR_FIELD_LENGTH, NOBS_FIELD_LENGTH); ByteBuffer dupnobs = nobs.duplicate(); int int_dupnobs = dupnobs.getInt(); if (dbgLog.isLoggable(Level.FINE)) { dbgLog.fine("raw nobs=" + int_dupnobs); } if (isLittleEndian) { nobs.order(ByteOrder.LITTLE_ENDIAN); } int int_nobs = nobs.getInt(); if (dbgLog.isLoggable(Level.FINE)) { dbgLog.fine("reversed nobs=" + int_nobs); } // smd.getFileInformation().put("caseQnty", new Integer(int_nobs)); dataTable.setCaseQuantity(new Long(int_nobs)); /* the "data label" - note that we are not using this label for anything (wonder what it is though? can we use it somewhere?) but we still need to extract it from the byte stream, since the offsets of the objects stored further up are calculated relative to it. -- L.A., 4.0 */ // 3. data_label: 32 or 81 bytes int dl_offset = NVAR_FIELD_LENGTH + NOBS_FIELD_LENGTH; if (dbgLog.isLoggable(Level.FINE)) { dbgLog.fine("dl_offset=" + dl_offset); } if (dbgLog.isLoggable(Level.FINE)) { dbgLog.fine("data_label_length=" + dataLabelLength); } String data_label = new String(Arrays.copyOfRange(header, dl_offset, (dl_offset + dataLabelLength)), "ISO-8859-1"); if (dbgLog.isLoggable(Level.FINE)) { dbgLog.fine("data_label_length=" + data_label.length()); } if (dbgLog.isLoggable(Level.FINE)) { dbgLog.fine("loation of the null character=" + data_label.indexOf(0)); } String dataLabel = getNullStrippedString(data_label); if (dbgLog.isLoggable(Level.FINE)) { dbgLog.fine("data_label_length=" + dataLabel.length()); } if (dbgLog.isLoggable(Level.FINE)) { dbgLog.fine("data_label=[" + dataLabel + "]"); } // smd.getFileInformation().put("dataLabel", dataLabel); /* end of "data label" */ // 4. time_stamp: ASCII String (18 bytes) // added after release 4 if (releaseNumber > 104) { int ts_offset = dl_offset + dataLabelLength; String time_stamp = new String(Arrays.copyOfRange(header, ts_offset, ts_offset + TIME_STAMP_LENGTH), "ISO-8859-1"); if (dbgLog.isLoggable(Level.FINE)) { dbgLog.fine("time_stamp_length=" + time_stamp.length()); } if (dbgLog.isLoggable(Level.FINE)) { dbgLog.fine("loation of the null character=" + time_stamp.indexOf(0)); } String timeStamp = getNullStrippedString(time_stamp); if (dbgLog.isLoggable(Level.FINE)) { dbgLog.fine("timeStamp_length=" + timeStamp.length()); } if (dbgLog.isLoggable(Level.FINE)) { dbgLog.fine("timeStamp=[" + timeStamp + "]"); } } }
From source file:com.owncloud.android.utils.EncryptionUtils.java
public static String getMD5Sum(File file) { try {/*w w w .j a v a2 s .co m*/ FileInputStream fileInputStream = new FileInputStream(file); MessageDigest md5 = MessageDigest.getInstance("MD5"); byte[] bytes = new byte[2048]; int readBytes; while ((readBytes = fileInputStream.read(bytes)) != -1) { md5.update(bytes, 0, readBytes); } return new String(Hex.encodeHex(md5.digest())); } catch (Exception e) { Log_OC.e(TAG, e.getMessage()); } return ""; }
From source file:net.solarnetwork.node.io.rxtx.SerialPortSupport.java
protected final String asciiDebugValue(byte[] data) { if (data == null || data.length < 1) { return ""; }/*from w w w .j a v a 2 s .co m*/ StringBuilder buf = new StringBuilder(); buf.append(Hex.encodeHex(data)).append(" ("); for (byte b : data) { if (b >= 32 && b < 126) { buf.append(Character.valueOf((char) b)); } else { buf.append('~'); } } buf.append(")"); return buf.toString(); }
From source file:com.borhan.client.BorhanClientBase.java
private String signature(BorhanParams kparams) throws BorhanApiException { String md5 = new String(Hex.encodeHex(DigestUtils.md5(kparams.toString()))); ;// w w w.j a v a2 s . c om return md5; }
From source file:au.edu.jcu.fascinator.plugin.harvester.directory.DerbyCache.java
private String hashFile(File file) throws IOException { InputStream data = new FileInputStream(file); try {/*from ww w. jav a2s .c o m*/ MessageDigest digest = MessageDigest.getInstance("SHA"); byte[] buffer = new byte[BUFFER_SIZE]; int read = data.read(buffer, 0, BUFFER_SIZE); while (read > -1) { digest.update(buffer, 0, read); read = data.read(buffer, 0, BUFFER_SIZE); } return new String(Hex.encodeHex(digest.digest())); } catch (NoSuchAlgorithmException nsae) { throw new RuntimeException(nsae.getMessage()); } }
From source file:edu.hawaii.soest.kilonalu.ctd.CTDSource.java
/** * A method that executes the streaming of data from the source to the RBNB * server after all configuration of settings, connections to hosts, and * thread initiatizing occurs. This method contains the detailed code for * streaming the data and interpreting the stream. *///w w w . ja va 2 s . c o m protected boolean execute() { logger.debug("CTDSource.execute() called."); // do not execute the stream if there is no connection if (!isConnected()) return false; boolean failed = false; // test the connection type if (this.connectionType.equals("serial")) { // create a serial connection to the local serial port this.channel = getSerialConnection(); } else if (this.connectionType.equals("socket")) { // otherwise create a TCP or UDP socket connection to the remote host this.channel = getSocketConnection(); } else { logger.info("There was an error establishing either a serial or " + "socket connection to the instrument. Please be sure " + "the connection type is set to either 'serial' or 'socket'."); return false; } // while data are being sent, read them into the buffer try { // create four byte placeholders used to evaluate up to a four-byte // window. The FIFO layout looks like: // ------------------------- // in ---> | One | Two |Three|Four | ---> out // ------------------------- byte byteOne = 0x00, // set initial placeholder values byteTwo = 0x00, byteThree = 0x00, byteFour = 0x00; // Create a buffer that will store the sample bytes as they are read ByteBuffer sampleBuffer = ByteBuffer.allocate(getBufferSize()); // Declare sample variables to be used in the response parsing byte[] sampleArray; // create a byte buffer to store bytes from the TCP stream ByteBuffer buffer = ByteBuffer.allocateDirect(getBufferSize()); // add a channel of data that will be pushed to the server. // Each sample will be sent to the Data Turbine as an rbnb frame. ChannelMap rbnbChannelMap = new ChannelMap(); // while there are bytes to read from the channel ... while (this.channel.read(buffer) != -1 || buffer.position() > 0) { // prepare the buffer for reading buffer.flip(); // while there are unread bytes in the ByteBuffer while (buffer.hasRemaining()) { byteOne = buffer.get(); logger.debug("b1: " + new String(Hex.encodeHex((new byte[] { byteOne }))) + "\t" + "b2: " + new String(Hex.encodeHex((new byte[] { byteTwo }))) + "\t" + "b3: " + new String(Hex.encodeHex((new byte[] { byteThree }))) + "\t" + "b4: " + new String(Hex.encodeHex((new byte[] { byteFour }))) + "\t" + "sample pos: " + sampleBuffer.position() + "\t" + "sample rem: " + sampleBuffer.remaining() + "\t" + "sample cnt: " + sampleByteCount + "\t" + "buffer pos: " + buffer.position() + "\t" + "buffer rem: " + buffer.remaining() + "\t" + "state: " + this.state); // Use a State Machine to process the byte stream. // Start building an rbnb frame for the entire sample, first by // inserting a timestamp into the channelMap. This time is merely // the time of insert into the data turbine, not the time of // observations of the measurements. That time should be parsed out // of the sample in the Sink client code switch (this.state) { case 0: // wake up the instrument // check for instrument metadata fields if (this.enableSendCommands && !this.hasMetadata) { // wake the instrument with an initial '\r\n' command this.command = this.commandSuffix; this.sentCommand = queryInstrument(this.command); this.sentCommand = queryInstrument(this.command); streamingThread.sleep(2000); this.state = 1; break; } else { this.state = 11; break; } case 1: // stop the sampling // be sure the instrument woke (look for S> prompt) //if (byteOne == 0x3E && byteTwo == 0x53 ) { // // sampleByteCount = 0; // sampleBuffer.clear(); // // // send the stop sampling command this.command = this.commandPrefix + this.stopSamplingCommand + this.commandSuffix; this.sentCommand = queryInstrument(command); sampleBuffer.clear(); sampleByteCount = 0; this.state = 2; break; //} else { // // handle instrument hardware response // sampleByteCount++; // add the last byte found to the count // // // add the last byte found to the sample buffer // if ( sampleBuffer.remaining() > 0 ) { // sampleBuffer.put(byteOne); // // } else { // sampleBuffer.compact(); // sampleBuffer.put(byteOne); // // } // // break; // continue reading bytes // //} case 2: // based on outputType, get metadata from the instrument // the response should end in <Executed/> if (byteOne == 0x3E && byteTwo == 0x2F && byteThree == 0x64 && byteFour == 0x65) { sampleBuffer.clear(); sampleByteCount = 0; this.samplingIsStopped = true; // for newer firmware CTDs, use xml-based query commands if (getOutputType().equals("xml")) { // create the CTD parser instance used to parse CTD output this.ctdParser = new CTDParser(); this.state = 3; break; // otherwise, use text-based query commands } else if (getOutputType().equals("text")) { this.state = 12; // process DS and DCal commands break; } else { logger.info("The CTD output type is not recognized. " + "Please set the output type to either " + "'xml' or 'text'."); failed = true; this.state = 0; // close the serial or socket channel if (this.channel != null && this.channel.isOpen()) { try { this.channel.close(); } catch (IOException cioe) { logger.debug("An error occurred trying to close the byte channel. " + " The error message was: " + cioe.getMessage()); return !failed; } } // disconnect from the RBNB if (isConnected()) { disconnect(); } return !failed; } } else { // handle instrument hardware response sampleByteCount++; // add the last byte found to the count // add the last byte found to the sample buffer if (sampleBuffer.remaining() > 0) { sampleBuffer.put(byteOne); } else { sampleBuffer.compact(); sampleBuffer.put(byteOne); } break; // continue reading bytes } case 3: // get the instrument status metadata if (!this.ctdParser.getHasStatusMetadata()) { this.command = this.commandPrefix + this.getStatusCommand + this.commandSuffix; this.sentCommand = queryInstrument(command); streamingThread.sleep(5000); this.state = 4; break; } else { // get the configuration metadata this.command = this.commandPrefix + this.getConfigurationCommand + this.commandSuffix; this.sentCommand = queryInstrument(command); streamingThread.sleep(5000); this.state = 5; break; } case 4: // handle instrument status response // command response ends with <Executed/> (so find: ed/>) if (byteOne == 0x3E && byteTwo == 0x2F && byteThree == 0x64 && byteFour == 0x65) { // handle instrument status response sampleByteCount++; // add the last byte found to the count // add the last byte found to the sample buffer if (sampleBuffer.remaining() > 0) { sampleBuffer.put(byteOne); } else { sampleBuffer.compact(); sampleBuffer.put(byteOne); } // extract the sampleByteCount length from the sampleBuffer sampleArray = new byte[sampleByteCount]; sampleBuffer.flip(); sampleBuffer.get(sampleArray); this.responseString = new String(sampleArray, "US-ASCII"); // set the CTD metadata int executedIndex = this.responseString.indexOf("<Executed/>"); this.responseString = this.responseString.substring(0, executedIndex - 1); this.ctdParser.setMetadata(this.responseString); // reset variables for the next sample sampleBuffer.clear(); sampleByteCount = 0; // then get the instrument configuration metadata if (!this.ctdParser.getHasConfigurationMetadata()) { this.command = this.commandPrefix + this.getConfigurationCommand + this.commandSuffix; this.sentCommand = queryInstrument(command); streamingThread.sleep(5000); this.state = 5; break; } else { // get the calibration metadata this.command = this.commandPrefix + this.getCalibrationCommand + this.commandSuffix; this.sentCommand = queryInstrument(command); streamingThread.sleep(5000); this.state = 6; break; } } else { break; // continue reading bytes } case 5: // handle the instrument configuration metadata // command response ends with <Executed/> (so find: ed/>) if (byteOne == 0x3E && byteTwo == 0x2F && byteThree == 0x64 && byteFour == 0x65) { // handle instrument configration response sampleByteCount++; // add the last byte found to the count // add the last byte found to the sample buffer if (sampleBuffer.remaining() > 0) { sampleBuffer.put(byteOne); } else { sampleBuffer.compact(); sampleBuffer.put(byteOne); } // extract the sampleByteCount length from the sampleBuffer sampleArray = new byte[sampleByteCount]; sampleBuffer.flip(); sampleBuffer.get(sampleArray); this.responseString = new String(sampleArray, "US-ASCII"); // set the CTD metadata int executedIndex = this.responseString.indexOf("<Executed/>"); this.responseString = this.responseString.substring(0, executedIndex - 1); this.ctdParser.setMetadata(this.responseString); // reset variables for the next sample sampleBuffer.clear(); sampleByteCount = 0; // then get the instrument calibration metadata if (!this.ctdParser.getHasCalibrationMetadata()) { this.command = this.commandPrefix + this.getCalibrationCommand + this.commandSuffix; this.sentCommand = queryInstrument(command); streamingThread.sleep(5000); this.state = 6; break; } else { this.command = this.commandPrefix + this.getEventsCommand + this.commandSuffix; this.sentCommand = queryInstrument(command); streamingThread.sleep(5000); this.state = 7; break; } } else { break; // continue reading bytes } case 6: // handle the instrument calibration metadata // command response ends with <Executed/> (so find: ed/>) if (byteOne == 0x3E && byteTwo == 0x2F && byteThree == 0x64 && byteFour == 0x65) { // handle instrument calibration response sampleByteCount++; // add the last byte found to the count // add the last byte found to the sample buffer if (sampleBuffer.remaining() > 0) { sampleBuffer.put(byteOne); } else { sampleBuffer.compact(); sampleBuffer.put(byteOne); } // extract the sampleByteCount length from the sampleBuffer sampleArray = new byte[sampleByteCount]; sampleBuffer.flip(); sampleBuffer.get(sampleArray); this.responseString = new String(sampleArray, "US-ASCII"); // set the CTD metadata int executedIndex = this.responseString.indexOf("<Executed/>"); this.responseString = this.responseString.substring(0, executedIndex - 1); this.ctdParser.setMetadata(this.responseString); // reset variables for the next sample sampleBuffer.clear(); sampleByteCount = 0; // then get the instrument event metadata if (!this.ctdParser.getHasEventMetadata()) { this.command = this.commandPrefix + this.getEventsCommand + this.commandSuffix; this.sentCommand = queryInstrument(command); streamingThread.sleep(5000); this.state = 7; break; } else { this.command = this.commandPrefix + this.getHardwareCommand + this.commandSuffix; this.sentCommand = queryInstrument(command); streamingThread.sleep(5000); this.state = 8; break; } } else { break; // continue reading bytes } case 7: // handle instrument event metadata // command response ends with <Executed/> (so find: ed/>) if (byteOne == 0x3E && byteTwo == 0x2F && byteThree == 0x64 && byteFour == 0x65) { // handle instrument events response sampleByteCount++; // add the last byte found to the count // add the last byte found to the sample buffer if (sampleBuffer.remaining() > 0) { sampleBuffer.put(byteOne); } else { sampleBuffer.compact(); sampleBuffer.put(byteOne); } // extract the sampleByteCount length from the sampleBuffer sampleArray = new byte[sampleByteCount]; sampleBuffer.flip(); sampleBuffer.get(sampleArray); this.responseString = new String(sampleArray, "US-ASCII"); // set the CTD metadata int executedIndex = this.responseString.indexOf("<Executed/>"); this.responseString = this.responseString.substring(0, executedIndex - 1); this.ctdParser.setMetadata(this.responseString); // reset variables for the next sample sampleBuffer.clear(); sampleByteCount = 0; // then get the instrument hardware metadata if (!this.ctdParser.getHasHardwareMetadata()) { this.command = this.commandPrefix + this.getHardwareCommand + this.commandSuffix; this.sentCommand = queryInstrument(command); streamingThread.sleep(5000); this.state = 8; break; } else { this.state = 9; break; } } else { break; // continue reading bytes } case 8: // handle the instrument hardware response // command response ends with <Executed/> (so find: ed/>) if (byteOne == 0x3E && byteTwo == 0x2F && byteThree == 0x64 && byteFour == 0x65) { // handle instrument hardware response sampleByteCount++; // add the last byte found to the count // add the last byte found to the sample buffer if (sampleBuffer.remaining() > 0) { sampleBuffer.put(byteOne); } else { sampleBuffer.compact(); sampleBuffer.put(byteOne); } // extract the sampleByteCount length from the sampleBuffer sampleArray = new byte[sampleByteCount]; sampleBuffer.flip(); sampleBuffer.get(sampleArray); this.responseString = new String(sampleArray, "US-ASCII"); // set the CTD metadata int executedIndex = this.responseString.indexOf("<Executed/>"); this.responseString = this.responseString.substring(0, executedIndex - 1); this.ctdParser.setMetadata(this.responseString); // reset variables for the next sample sampleBuffer.clear(); sampleByteCount = 0; // sync the clock if it is not synced if (!this.clockIsSynced) { this.state = 9; break; } else { this.state = 10; break; } } else { break; // continue reading bytes } case 9: // set the instrument clock // is sampling stopped? if (!this.samplingIsStopped) { // wake the instrument with an initial '\r\n' command this.command = this.commandSuffix; this.sentCommand = queryInstrument(this.command); streamingThread.sleep(2000); // then stop the sampling this.command = this.commandPrefix + this.stopSamplingCommand + this.commandSuffix; this.sentCommand = queryInstrument(command); this.samplingIsStopped = true; } // now set the clock if (this.sentCommand) { this.clockSyncDate = new Date(); DATE_FORMAT.setTimeZone(TZ); String dateAsString = DATE_FORMAT.format(this.clockSyncDate); this.command = this.commandPrefix + this.setDateTimeCommand + dateAsString + this.commandSuffix; this.sentCommand = queryInstrument(command); streamingThread.sleep(5000); this.clockIsSynced = true; logger.info("The instrument clock has bee synced at " + this.clockSyncDate.toString()); this.state = 10; break; } else { break; // try the clock sync again due to failure } case 10: // restart the instrument sampling if (this.samplingIsStopped) { this.hasMetadata = true; this.command = this.commandPrefix + this.startSamplingCommand + this.commandSuffix; this.sentCommand = queryInstrument(command); streamingThread.sleep(5000); if (this.sentCommand) { this.state = 11; break; } else { break; // try starting the sampling again due to failure } } else { break; } case 11: // read bytes to the next EOL characters // sample line is terminated by \r\n // note bytes are in reverse order in the FIFO window if (byteOne == 0x0A && byteTwo == 0x0D) { sampleByteCount++; // add the last byte found to the count // add the last byte found to the sample buffer if (sampleBuffer.remaining() > 0) { sampleBuffer.put(byteOne); } else { sampleBuffer.compact(); sampleBuffer.put(byteOne); } // extract just the length of the sample bytes out of the // sample buffer, and place it in the channel map as a // byte array. Then, send it to the data turbine. sampleArray = new byte[sampleByteCount]; sampleBuffer.flip(); sampleBuffer.get(sampleArray); this.responseString = new String(sampleArray, "US-ASCII"); // test if the sample is not just an instrument message if (this.responseString.matches("^# [0-9].*\r\n") || this.responseString.matches("^# [0-9].*\r\n") || this.responseString.matches("^ [0-9].*\r\n")) { // add the data observations string to the CTDParser object // and populate the CTDParser data fields //this.ctdParser.setData(this.responseString); //this.ctdParser.parse(); // build the channel map with all of the data and metadata channels: int channelIndex = rbnbChannelMap.Add(getRBNBChannelName()); rbnbChannelMap.PutMime(channelIndex, "text/plain"); rbnbChannelMap.PutTimeAuto("server"); // add the ASCII sample data field rbnbChannelMap.PutDataAsString(channelIndex, this.responseString); // add other metadata and data fields to the map if metadata was collected if (this.hasMetadata && this.ctdParser != null) { // add the samplingMode field data channelIndex = rbnbChannelMap.Add("samplingMode"); rbnbChannelMap.PutMime(channelIndex, "text/plain"); rbnbChannelMap.PutDataAsString(channelIndex, this.ctdParser.getSamplingMode()); // String // add the temperatureSerialNumber field data channelIndex = rbnbChannelMap.Add("temperatureSerialNumber"); rbnbChannelMap.PutMime(channelIndex, "text/plain"); rbnbChannelMap.PutDataAsString(channelIndex, this.ctdParser.getTemperatureSerialNumber()); // String // add the conductivitySerialNumber field data channelIndex = rbnbChannelMap.Add("conductivitySerialNumber"); rbnbChannelMap.PutMime(channelIndex, "text/plain"); rbnbChannelMap.PutDataAsString(channelIndex, this.ctdParser.getConductivitySerialNumber()); // String // add the mainBatteryVoltage field data channelIndex = rbnbChannelMap.Add("mainBatteryVoltage"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsFloat64(channelIndex, new double[] { this.ctdParser.getMainBatteryVoltage() }); // double // add the lithiumBatteryVoltage field data channelIndex = rbnbChannelMap.Add("lithiumBatteryVoltage"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsFloat64(channelIndex, new double[] { this.ctdParser.getLithiumBatteryVoltage() }); // double // add the operatingCurrent field data channelIndex = rbnbChannelMap.Add("operatingCurrent"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsFloat64(channelIndex, new double[] { this.ctdParser.getOperatingCurrent() }); // double // add the pumpCurrent field data channelIndex = rbnbChannelMap.Add("pumpCurrent"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsFloat64(channelIndex, new double[] { this.ctdParser.getPumpCurrent() }); // double // add the channels01ExternalCurrent field data channelIndex = rbnbChannelMap.Add("channels01ExternalCurrent"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsFloat64(channelIndex, new double[] { this.ctdParser.getChannels01ExternalCurrent() }); // double // add the channels23ExternalCurrent field data channelIndex = rbnbChannelMap.Add("channels23ExternalCurrent"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsFloat64(channelIndex, new double[] { this.ctdParser.getChannels23ExternalCurrent() }); // double // add the loggingStatus field data channelIndex = rbnbChannelMap.Add("loggingStatus"); rbnbChannelMap.PutMime(channelIndex, "text/plain"); rbnbChannelMap.PutDataAsString(channelIndex, this.ctdParser.getLoggingStatus()); // String // add the numberOfScansToAverage field data channelIndex = rbnbChannelMap.Add("numberOfScansToAverage"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsInt32(channelIndex, new int[] { this.ctdParser.getNumberOfScansToAverage() }); // int // add the numberOfSamples field data channelIndex = rbnbChannelMap.Add("numberOfSamples"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsInt32(channelIndex, new int[] { this.ctdParser.getNumberOfSamples() }); // int // add the numberOfAvailableSamples field data channelIndex = rbnbChannelMap.Add("numberOfAvailableSamples"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsInt32(channelIndex, new int[] { this.ctdParser.getNumberOfAvailableSamples() }); // int // add the sampleInterval field data channelIndex = rbnbChannelMap.Add("sampleInterval"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsInt32(channelIndex, new int[] { this.ctdParser.getSampleInterval() }); // int // add the measurementsPerSample field data channelIndex = rbnbChannelMap.Add("measurementsPerSample"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsInt32(channelIndex, new int[] { this.ctdParser.getMeasurementsPerSample() }); // int // add the transmitRealtime field data channelIndex = rbnbChannelMap.Add("transmitRealtime"); rbnbChannelMap.PutMime(channelIndex, "text/plain"); rbnbChannelMap.PutDataAsString(channelIndex, this.ctdParser.getTransmitRealtime()); // String // add the numberOfCasts field data channelIndex = rbnbChannelMap.Add("numberOfCasts"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsInt32(channelIndex, new int[] { this.ctdParser.getNumberOfCasts() }); // int // add the minimumConductivityFrequency field data channelIndex = rbnbChannelMap.Add("minimumConductivityFrequency"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsInt32(channelIndex, new int[] { this.ctdParser.getMinimumConductivityFrequency() }); // int // add the pumpDelay field data channelIndex = rbnbChannelMap.Add("pumpDelay"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsInt32(channelIndex, new int[] { this.ctdParser.getPumpDelay() }); // int // add the automaticLogging field data channelIndex = rbnbChannelMap.Add("automaticLogging"); rbnbChannelMap.PutMime(channelIndex, "text/plain"); rbnbChannelMap.PutDataAsString(channelIndex, this.ctdParser.getAutomaticLogging()); // String // add the ignoreMagneticSwitch field data channelIndex = rbnbChannelMap.Add("ignoreMagneticSwitch"); rbnbChannelMap.PutMime(channelIndex, "text/plain"); rbnbChannelMap.PutDataAsString(channelIndex, this.ctdParser.getIgnoreMagneticSwitch()); // String // add the batteryType field data channelIndex = rbnbChannelMap.Add("batteryType"); rbnbChannelMap.PutMime(channelIndex, "text/plain"); rbnbChannelMap.PutDataAsString(channelIndex, this.ctdParser.getBatteryType()); // String // add the batteryCutoff field data channelIndex = rbnbChannelMap.Add("batteryCutoff"); rbnbChannelMap.PutMime(channelIndex, "text/plain"); rbnbChannelMap.PutDataAsString(channelIndex, this.ctdParser.getBatteryCutoff()); // String // add the pressureSensorType field data channelIndex = rbnbChannelMap.Add("pressureSensorType"); rbnbChannelMap.PutMime(channelIndex, "text/plain"); rbnbChannelMap.PutDataAsString(channelIndex, this.ctdParser.getPressureSensorType()); // String // add the pressureSensorRange field data channelIndex = rbnbChannelMap.Add("pressureSensorRange"); rbnbChannelMap.PutMime(channelIndex, "text/plain"); rbnbChannelMap.PutDataAsString(channelIndex, this.ctdParser.getPressureSensorRange()); // String // add the sbe38TemperatureSensor field data channelIndex = rbnbChannelMap.Add("sbe38TemperatureSensor"); rbnbChannelMap.PutMime(channelIndex, "text/plain"); rbnbChannelMap.PutDataAsString(channelIndex, this.ctdParser.getSbe38TemperatureSensor()); // String // add the gasTensionDevice field data channelIndex = rbnbChannelMap.Add("gasTensionDevice"); rbnbChannelMap.PutMime(channelIndex, "text/plain"); rbnbChannelMap.PutDataAsString(channelIndex, this.ctdParser.getGasTensionDevice()); // String // add the externalVoltageChannelZero field data channelIndex = rbnbChannelMap.Add("externalVoltageChannelZero"); rbnbChannelMap.PutMime(channelIndex, "text/plain"); rbnbChannelMap.PutDataAsString(channelIndex, this.ctdParser.getExternalVoltageChannelZero()); // String // add the externalVoltageChannelOne field data channelIndex = rbnbChannelMap.Add("externalVoltageChannelOne"); rbnbChannelMap.PutMime(channelIndex, "text/plain"); rbnbChannelMap.PutDataAsString(channelIndex, this.ctdParser.getExternalVoltageChannelOne()); // String // add the externalVoltageChannelTwo field data channelIndex = rbnbChannelMap.Add("externalVoltageChannelTwo"); rbnbChannelMap.PutMime(channelIndex, "text/plain"); rbnbChannelMap.PutDataAsString(channelIndex, this.ctdParser.getExternalVoltageChannelTwo()); // String // add the externalVoltageChannelThree field data channelIndex = rbnbChannelMap.Add("externalVoltageChannelThree"); rbnbChannelMap.PutMime(channelIndex, "text/plain"); rbnbChannelMap.PutDataAsString(channelIndex, this.ctdParser.getExternalVoltageChannelThree()); // String // add the echoCommands field data channelIndex = rbnbChannelMap.Add("echoCommands"); rbnbChannelMap.PutMime(channelIndex, "text/plain"); rbnbChannelMap.PutDataAsString(channelIndex, this.ctdParser.getEchoCommands()); // String // add the outputFormat field data channelIndex = rbnbChannelMap.Add("outputFormat"); rbnbChannelMap.PutMime(channelIndex, "text/plain"); rbnbChannelMap.PutDataAsString(channelIndex, this.ctdParser.getOutputFormat()); // String // add the temperatureCalibrationDate field data channelIndex = rbnbChannelMap.Add("temperatureCalibrationDate"); rbnbChannelMap.PutMime(channelIndex, "text/plain"); rbnbChannelMap.PutDataAsString(channelIndex, this.ctdParser.getTemperatureCalibrationDate()); // String // add the temperatureCoefficientTA0 field data channelIndex = rbnbChannelMap.Add("temperatureCoefficientTA0"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsFloat64(channelIndex, new double[] { this.ctdParser.getTemperatureCoefficientTA0() }); // double // add the temperatureCoefficientTA1 field data channelIndex = rbnbChannelMap.Add("temperatureCoefficientTA1"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsFloat64(channelIndex, new double[] { this.ctdParser.getTemperatureCoefficientTA1() }); // double // add the temperatureCoefficientTA2 field data channelIndex = rbnbChannelMap.Add("temperatureCoefficientTA2"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsFloat64(channelIndex, new double[] { this.ctdParser.getTemperatureCoefficientTA2() }); // double // add the temperatureCoefficientTA3 field data channelIndex = rbnbChannelMap.Add("temperatureCoefficientTA3"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsFloat64(channelIndex, new double[] { this.ctdParser.getTemperatureCoefficientTA3() }); // double // add the temperatureOffsetCoefficient field data channelIndex = rbnbChannelMap.Add("temperatureOffsetCoefficient"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsFloat64(channelIndex, new double[] { this.ctdParser.getTemperatureOffsetCoefficient() }); // double // add the conductivityCalibrationDate field data channelIndex = rbnbChannelMap.Add("conductivityCalibrationDate"); rbnbChannelMap.PutMime(channelIndex, "text/plain"); rbnbChannelMap.PutDataAsString(channelIndex, this.ctdParser.getConductivityCalibrationDate()); // String // add the conductivityCoefficientG field data channelIndex = rbnbChannelMap.Add("conductivityCoefficientG"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsFloat64(channelIndex, new double[] { this.ctdParser.getConductivityCoefficientG() }); // double // add the conductivityCoefficientH field data channelIndex = rbnbChannelMap.Add("conductivityCoefficientH"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsFloat64(channelIndex, new double[] { this.ctdParser.getConductivityCoefficientH() }); // double // add the conductivityCoefficientI field data channelIndex = rbnbChannelMap.Add("conductivityCoefficientI"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsFloat64(channelIndex, new double[] { this.ctdParser.getConductivityCoefficientI() }); // double // add the conductivityCoefficientJ field data channelIndex = rbnbChannelMap.Add("conductivityCoefficientJ"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsFloat64(channelIndex, new double[] { this.ctdParser.getConductivityCoefficientJ() }); // double // add the conductivityCoefficientCF0 field data channelIndex = rbnbChannelMap.Add("conductivityCoefficientCF0"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsFloat64(channelIndex, new double[] { this.ctdParser.getConductivityCoefficientCF0() }); // double // add the conductivityCoefficientCPCOR field data channelIndex = rbnbChannelMap.Add("conductivityCoefficientCPCOR"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsFloat64(channelIndex, new double[] { this.ctdParser.getConductivityCoefficientCPCOR() }); // double // add the conductivityCoefficientCTCOR field data channelIndex = rbnbChannelMap.Add("conductivityCoefficientCTCOR"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsFloat64(channelIndex, new double[] { this.ctdParser.getConductivityCoefficientCTCOR() }); // double // add the conductivityCoefficientCSLOPE field data channelIndex = rbnbChannelMap.Add("conductivityCoefficientCSLOPE"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsFloat64(channelIndex, new double[] { this.ctdParser.getConductivityCoefficientCSLOPE() }); // double // add the pressureSerialNumber field data channelIndex = rbnbChannelMap.Add("pressureSerialNumber"); rbnbChannelMap.PutMime(channelIndex, "text/plain"); rbnbChannelMap.PutDataAsString(channelIndex, this.ctdParser.getPressureSerialNumber()); // String // add the pressureCoefficientPA0 field data channelIndex = rbnbChannelMap.Add("pressureCoefficientPA0"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsFloat64(channelIndex, new double[] { this.ctdParser.getPressureCoefficientPA0() }); // double // add the pressureCoefficientPA1 field data channelIndex = rbnbChannelMap.Add("pressureCoefficientPA1"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsFloat64(channelIndex, new double[] { this.ctdParser.getPressureCoefficientPA1() }); // double // add the pressureCoefficientPA2 field data channelIndex = rbnbChannelMap.Add("pressureCoefficientPA2"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsFloat64(channelIndex, new double[] { this.ctdParser.getPressureCoefficientPA2() }); // double // add the pressureCoefficientPTCA0 field data channelIndex = rbnbChannelMap.Add("pressureCoefficientPTCA0"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsFloat64(channelIndex, new double[] { this.ctdParser.getPressureCoefficientPTCA0() }); // double // add the pressureCoefficientPTCA1 field data channelIndex = rbnbChannelMap.Add("pressureCoefficientPTCA1"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsFloat64(channelIndex, new double[] { this.ctdParser.getPressureCoefficientPTCA1() }); // double // add the pressureCoefficientPTCA2 field data channelIndex = rbnbChannelMap.Add("pressureCoefficientPTCA2"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsFloat64(channelIndex, new double[] { this.ctdParser.getPressureCoefficientPTCA2() }); // double // add the pressureCoefficientPTCB0 field data channelIndex = rbnbChannelMap.Add("pressureCoefficientPTCB0"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsFloat64(channelIndex, new double[] { this.ctdParser.getPressureCoefficientPTCB0() }); // double // add the pressureCoefficientPTCB1 field data channelIndex = rbnbChannelMap.Add("pressureCoefficientPTCB1"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsFloat64(channelIndex, new double[] { this.ctdParser.getPressureCoefficientPTCB1() }); // double // add the pressureCoefficientPTCB2 field data channelIndex = rbnbChannelMap.Add("pressureCoefficientPTCB2"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsFloat64(channelIndex, new double[] { this.ctdParser.getPressureCoefficientPTCB2() }); // double // add the pressureCoefficientPTEMPA0 field data channelIndex = rbnbChannelMap.Add("pressureCoefficientPTEMPA0"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsFloat64(channelIndex, new double[] { this.ctdParser.getPressureCoefficientPTEMPA0() }); // double // add the pressureCoefficientPTEMPA1 field data channelIndex = rbnbChannelMap.Add("pressureCoefficientPTEMPA1"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsFloat64(channelIndex, new double[] { this.ctdParser.getPressureCoefficientPTEMPA1() }); // double // add the pressureCoefficientPTEMPA2 field data channelIndex = rbnbChannelMap.Add("pressureCoefficientPTEMPA2"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsFloat64(channelIndex, new double[] { this.ctdParser.getPressureCoefficientPTEMPA2() }); // double // add the pressureOffsetCoefficient field data channelIndex = rbnbChannelMap.Add("pressureOffsetCoefficient"); rbnbChannelMap.PutMime(channelIndex, "application/octet-stream"); rbnbChannelMap.PutDataAsFloat64(channelIndex, new double[] { this.ctdParser.getPressureOffsetCoefficient() }); // double } // send the sample to the data turbine getSource().Flush(rbnbChannelMap); logger.info("Sent sample to the DataTurbine: " + this.responseString); // reset variables for the next sample sampleBuffer.clear(); sampleByteCount = 0; channelIndex = 0; rbnbChannelMap.Clear(); logger.debug("Cleared b1,b2,b3,b4. Cleared sampleBuffer. Cleared rbnbChannelMap."); // check if the clock needs syncing (daily) if (this.enableSendCommands) { // get the current datetime Calendar currentCalendar = Calendar.getInstance(); currentCalendar.setTime(new Date()); Calendar lastSyncedCalendar = Calendar.getInstance(); lastSyncedCalendar.setTime(this.clockSyncDate); // round the dates to the day currentCalendar.clear(Calendar.MILLISECOND); currentCalendar.clear(Calendar.SECOND); currentCalendar.clear(Calendar.MINUTE); currentCalendar.clear(Calendar.HOUR); lastSyncedCalendar.clear(Calendar.MILLISECOND); lastSyncedCalendar.clear(Calendar.SECOND); lastSyncedCalendar.clear(Calendar.MINUTE); lastSyncedCalendar.clear(Calendar.HOUR); // sync the clock daily if (currentCalendar.before(lastSyncedCalendar)) { this.state = 8; } } // otherwise stay in state = 11 break; // the sample looks more like an instrument message, don't flush } else { logger.info("This string does not look like a sample, " + "and was not sent to the DataTurbine."); logger.info("Skipping sample: " + this.responseString); // reset variables for the next sample sampleBuffer.clear(); sampleByteCount = 0; //rbnbChannelMap.Clear(); logger.debug("Cleared b1,b2,b3,b4. Cleared sampleBuffer. Cleared rbnbChannelMap."); this.state = 11; break; } } else { // not 0x0A0D // still in the middle of the sample, keep adding bytes sampleByteCount++; // add each byte found if (sampleBuffer.remaining() > 0) { sampleBuffer.put(byteOne); } else { sampleBuffer.compact(); logger.debug("Compacting sampleBuffer ..."); sampleBuffer.put(byteOne); } break; } // end if for 0x0A0D EOL case 12: // alternatively use legacy DS and DCal commands if (this.enableSendCommands) { // start by getting the DS status output this.command = this.commandPrefix + this.displayStatusCommand + this.commandSuffix; this.sentCommand = queryInstrument(command); streamingThread.sleep(5000); this.state = 13; break; } else { this.state = 0; break; } case 13: // handle the DS command response // command should end with the S> prompt if (byteOne == 0x7E && byteTwo == 0x53) { // handle instrument status response sampleByteCount++; // add the last byte found to the count // add the last byte found to the sample buffer if (sampleBuffer.remaining() > 0) { sampleBuffer.put(byteOne); } else { sampleBuffer.compact(); sampleBuffer.put(byteOne); } // extract the sampleByteCount length from the sampleBuffer sampleArray = new byte[sampleByteCount - 2]; //subtract "S>" sampleBuffer.flip(); sampleBuffer.get(sampleArray); this.responseString = new String(sampleArray, "US-ASCII"); // reset variables for the next sample sampleBuffer.clear(); sampleByteCount = 0; // then get the instrument calibration metadata this.command = this.commandPrefix + this.displayCalibrationCommand + this.commandSuffix; this.sentCommand = queryInstrument(command); streamingThread.sleep(5000); this.state = 14; break; } else { break; // continue reading bytes } case 14: // handle the DCal command response // command should end with the S> prompt if (byteOne == 0x7E && byteTwo == 0x53) { // handle instrument status response sampleByteCount++; // add the last byte found to the count // add the last byte found to the sample buffer if (sampleBuffer.remaining() > 0) { sampleBuffer.put(byteOne); } else { sampleBuffer.compact(); sampleBuffer.put(byteOne); } // extract the sampleByteCount length from the sampleBuffer sampleArray = new byte[sampleByteCount - 2]; // subtract "S>" sampleBuffer.flip(); sampleBuffer.get(sampleArray); // append the DCal output to the DS output this.responseString = this.responseString.concat(new String(sampleArray, "US-ASCII")); // and add the data delimiter expected in the CTDParser this.responseString = this.responseString.concat("*END*\r\n\r\n"); // build the CTDParser object with legacy DS and DCal metadata this.ctdParser = new CTDParser(this.responseString); // reset variables for the next sample sampleBuffer.clear(); sampleByteCount = 0; this.state = 9; // set the clock and start sampling break; } else { break; // continue reading bytes } } // end switch statement // shift the bytes in the FIFO window byteFour = byteThree; byteThree = byteTwo; byteTwo = byteOne; } //end while (more unread bytes) // prepare the buffer to read in more bytes from the stream buffer.compact(); } // end while (more channel bytes to read) this.channel.close(); } catch (IOException e) { // handle exceptions // In the event of an i/o exception, log the exception, and allow execute() // to return false, which will prompt a retry. failed = true; this.state = 0; // close the serial or socket channel if (this.channel != null && this.channel.isOpen()) { try { this.channel.close(); } catch (IOException cioe) { logger.debug("An error occurred trying to close the byte channel. " + " The error message was: " + cioe.getMessage()); } } // disconnect from the RBNB if (isConnected()) { disconnect(); } e.printStackTrace(); return !failed; } catch (InterruptedException intde) { // in the event that the streamingThread is interrupted failed = true; this.state = 0; // close the serial or socket channel if (this.channel != null && this.channel.isOpen()) { try { this.channel.close(); } catch (IOException cioe) { logger.debug("An error occurred trying to close the byte channel. " + " The error message was: " + cioe.getMessage()); } } // disconnect from the RBNB if (isConnected()) { disconnect(); } intde.printStackTrace(); return !failed; } catch (SAPIException sapie) { // In the event of an RBNB communication exception, log the exception, // and allow execute() to return false, which will prompt a retry. //this.channel.close(); failed = true; this.state = 0; // close the serial or socket channel if (this.channel != null && this.channel.isOpen()) { try { this.channel.close(); } catch (IOException cioe) { logger.debug("An error occurred trying to close the byte channel. " + " The error message was: " + cioe.getMessage()); } } // disconnect from the RBNB if (isConnected()) { disconnect(); } sapie.printStackTrace(); return !failed; } catch (ParseException pe) { failed = true; this.state = 0; // close the serial or socket channel if (this.channel != null && this.channel.isOpen()) { try { this.channel.close(); } catch (IOException cioe) { logger.debug("An error occurred trying to close the byte channel. " + " The error message was: " + cioe.getMessage()); } } // disconnect from the RBNB if (isConnected()) { disconnect(); } logger.info("There was an error parsing the metadata response. " + "The error message was: " + pe.getMessage()); return !failed; } finally { this.state = 0; // close the serial or socket channel if (this.channel != null && this.channel.isOpen()) { try { this.channel.close(); } catch (IOException cioe) { logger.debug("An error occurred trying to close the byte channel. " + " The error message was: " + cioe.getMessage()); } } } return !failed; }
From source file:ca.sqlpower.matchmaker.enterprise.MatchMakerClientSideSession.java
/** * This method can update any users password on the server given the correct * old password and done by a user with the privileges to change the user's * password./*from w ww . ja v a2 s .c om*/ * * @param session * The client session that has the correct server information to * post requests to the server. * @param username * The user name of the user to update. * @param oldPassword * The old password of the user to validate that the password can * be updated correctly. * @param newPassword * The new password to update to. * @param upf * A user prompter to display message and error information to * the user as necessary. */ public void updateUserPassword(User user, String oldPassword, String newPassword, UserPrompterFactory upf) { SPServerInfo serviceInfo = getProjectLocation().getServiceInfo(); HttpClient client = ClientSideSessionUtils.createHttpClient(serviceInfo, cookieStore); MessageDigest digester; try { digester = MessageDigest.getInstance("SHA-256"); } catch (NoSuchAlgorithmException ex) { throw new RuntimeException(ex); } try { JSONObject begin = new JSONObject(); begin.put("uuid", JSONObject.NULL); begin.put("method", "begin"); JSONObject persist = new JSONObject(); persist.put("uuid", user.getUUID()); persist.put("propertyName", "password"); persist.put("type", Datatype.STRING.toString()); if (oldPassword == null) { persist.put("method", "persistProperty"); } else { persist.put("method", "changeProperty"); persist.put("oldValue", new String(Hex.encodeHex(digester.digest(oldPassword.getBytes())))); } persist.put("newValue", new String(Hex.encodeHex(digester.digest(newPassword.getBytes())))); JSONObject commit = new JSONObject(); commit.put("uuid", JSONObject.NULL); commit.put("method", "commit"); JSONArray transaction = new JSONArray(); transaction.put(begin); transaction.put(persist); transaction.put(commit); URI serverURI = new URI("http", null, serviceInfo.getServerAddress(), serviceInfo.getPort(), serviceInfo.getPath() + "/" + ClientSideSessionUtils.REST_TAG + "/project/system", "currentRevision=" + getCurrentRevisionNumber(), null); HttpPost postRequest = new HttpPost(serverURI); postRequest.setEntity(new StringEntity(transaction.toString())); postRequest.setHeader("Content-Type", "application/json"); HttpUriRequest request = postRequest; JSONMessage result = client.execute(request, new JSONResponseHandler()); if (result.getStatusCode() != 200) { logger.warn("Failed password change"); if (result.getStatusCode() == 412) { upf.createUserPrompter("The password you have entered is incorrect.", UserPromptType.MESSAGE, UserPromptOptions.OK, UserPromptResponse.OK, "OK", "OK").promptUser(""); } else { upf.createUserPrompter( "Could not change the password due to the following: " + result.getBody() + " See logs for more details.", UserPromptType.MESSAGE, UserPromptOptions.OK, UserPromptResponse.OK, "OK", "OK") .promptUser(""); } } } catch (AccessDeniedException ex) { logger.warn("Failed password change", ex); upf.createUserPrompter("The password you have entered is incorrect.", UserPromptType.MESSAGE, UserPromptOptions.OK, UserPromptResponse.OK, "OK", "OK").promptUser(""); } catch (Exception ex) { logger.warn("Failed password change", ex); upf.createUserPrompter( "Could not change the password due to the following: " + ex.getMessage() + " See logs for more details.", UserPromptType.MESSAGE, UserPromptOptions.OK, UserPromptResponse.OK, "OK", "OK").promptUser(""); } }