public void writeTo(
T obj,
Class<?> cls,
Type genericType,
Annotation[] anns,
MediaType m,
MultivaluedMap<String, Object> headers,
OutputStream os)
throws IOException {
try {
String encoding = HttpUtils.getSetEncoding(m, headers, null);
if (InjectionUtils.isSupportedCollectionOrArray(cls)) {
marshalCollection(cls, obj, genericType, encoding, os, m, anns);
} else {
Object actualObject = checkAdapter(obj, cls, anns, true);
Class<?> actualClass =
obj != actualObject || cls.isInterface() ? actualObject.getClass() : cls;
marshal(actualObject, actualClass, genericType, encoding, os, m, anns);
}
} catch (JAXBException e) {
handleJAXBException(e, false);
} catch (WebApplicationException e) {
throw e;
} catch (Exception e) {
LOG.warning(ExceptionUtils.getStackTrace(e));
throw ExceptionUtils.toInternalServerErrorException(e, null);
}
}
@Override
public void fileCleanStatusChanged(FileChangeEvent evt) {
Object source = evt.getSource();
if (source instanceof InitTableModel) {
if (LOG.isLoggable(Level.FINE)) {
LOG.fine("ActorTableModel " + evt.isClean());
}
tableIsClean = evt.isClean();
} else if (source instanceof GroupTree) {
if (LOG.isLoggable(Level.FINE)) {
LOG.fine("GroupTree " + evt.isClean());
}
treeIsClean = evt.isClean();
} else {
if (LOG.isLoggable(Level.WARNING)) {
LOG.warning("UNKNOWN " + evt.isClean());
}
}
if (tableIsClean && treeIsClean) {
if (saveAsFile != null) {
setTitle("Groups Manager - " + saveAsFile.getName());
} else {
setTitle("Groups Manager");
}
} else {
if (saveAsFile != null) {
setTitle("Groups Manager - " + saveAsFile.getName() + "*");
} else {
setTitle("Groups Manager *");
}
}
}
@Override
public void init(XmlPullParser parser) throws IOException, XmlPullParserException {
parser.require(XmlPullParser.START_TAG, null, null);
while (parser.nextTag() == XmlPullParser.START_TAG) {
String name = parser.getName();
if (name.equals("recipients")) {
RecipientsImpl recipientsImpl = new RecipientsImpl();
recipientsImpl.init(parser);
setRecipients(recipientsImpl);
} else if (name.equals("item-content")) {
ItemContentImpl itemContentImpl = new ItemContentImpl();
itemContentImpl.init(parser);
setItemContent(itemContentImpl);
} else if (name.equals("subject")) {
setSubject(XppUtils.getElementValueFromNode(parser));
} else if (name.equals("body")) {
setBody(XppUtils.getElementValueFromNode(parser));
} else {
// Consume something we don't understand.
LOG.warning("Found tag that we don't recognize: " + name);
XppUtils.skipSubTree(parser);
}
}
}
@Override
public void init(XmlPullParser parser) throws IOException, XmlPullParserException {
parser.require(XmlPullParser.START_TAG, null, null);
while (parser.nextTag() == XmlPullParser.START_TAG) {
String name = parser.getName();
if (name.equals("id")) {
setId(XppUtils.getElementValueFromNode(parser));
} else if (name.equals("recommendation-type")) {
RecommendationTypeImpl recommendationType = new RecommendationTypeImpl();
recommendationType.init(parser);
setRecommendationType(recommendationType);
} else if (name.equals("recommendation-snippet")) {
setRecommendationSnippet(XppUtils.getElementValueFromNode(parser));
} else if (name.equals("recommendation-text")) {
setRecommendationText(XppUtils.getElementValueFromNode(parser));
} else if (name.equals("web-url")) {
setWebUrl(XppUtils.getElementValueFromNode(parser));
} else if (name.equals("recommendee")) {
RecommendeeImpl recommendee = new RecommendeeImpl();
recommendee.init(parser);
setRecommendee(recommendee);
} else if (name.equals("recommender")) {
RecommenderImpl recommender = new RecommenderImpl();
recommender.init(parser);
setRecommender(recommender);
} else {
// Consume something we don't understand.
LOG.warning("Found tag that we don't recognize: " + name);
XppUtils.skipSubTree(parser);
}
}
}
/** @param folder */
public static void saveTriggers(File folder) {
if (list.isEmpty()) {
LOG.warning(
"There are no triggers to persist, "
+ folder.getAbsolutePath()
+ " will not be altered.");
return;
}
if (!folder.isDirectory()) {
LOG.warning(folder.getAbsoluteFile() + " is not a valid trigger folder. Skipped");
return;
}
XStream xstream = FreedomXStream.getXstream();
deleteTriggerFiles(folder);
try {
LOG.config("Saving triggers to file in " + folder.getAbsolutePath());
for (Trigger trigger : list) {
if (trigger.isToPersist()) {
String uuid = trigger.getUUID();
if ((uuid == null) || uuid.isEmpty()) {
trigger.setUUID(UUID.randomUUID().toString());
}
String fileName = trigger.getUUID() + ".xtrg";
FileWriter fstream = new FileWriter(folder + "/" + fileName);
BufferedWriter out = new BufferedWriter(fstream);
out.write(xstream.toXML(trigger)); // persist only the data not the logic
// Close the output stream
out.close();
fstream.close();
}
}
} catch (Exception e) {
LOG.info(e.getLocalizedMessage());
LOG.severe(Freedomotic.getStackTraceInfo(e));
}
}
private static void registerPythonOp(Path moduleRoot, String pythonClassName) {
int lastDotPos = pythonClassName.lastIndexOf('.');
String modulePath = "";
String className = "";
if (lastDotPos > 0) {
modulePath = pythonClassName.substring(0, lastDotPos);
className = pythonClassName.substring(lastDotPos + 1);
if (!registerModule(moduleRoot, modulePath, className)) {
LOG.warning(
String.format(
"Python module not installed: invalid entry in %s: %s",
moduleRoot, pythonClassName));
}
}
if (modulePath.isEmpty() || className.isEmpty()) {
LOG.warning(
String.format("Invalid Python module entry in %s: %s", moduleRoot, pythonClassName));
}
}
/**
* Append the range [off,off+len) from the provided sample data to the line. If the requested
* playback time does not match the line end time, samples are skipped or silence is inserted as
* necessary. If the data is marked as being just a filler, some warnings are suppressed.
*
* @param samples sample data
* @param off sample data offset
* @param len sample data length
* @param time playback time
* @param warnNonContinous warn about non-continous samples
*/
private void appendFrames(final byte[] samples, int off, final int len, long lineTime) {
assert off % bytesPerFrame == 0;
assert len % bytesPerFrame == 0;
while (true) {
/* Fetch line end time only once per iteration */
final long endLineTime = getNextLineTime();
final long timingErrorFrames = lineTime - endLineTime;
final double timingErrorSeconds = timingErrorFrames / sampleRate;
if (Math.abs(timingErrorSeconds) <= TIMING_PRECISION) {
/* Samples to append scheduled exactly at line end. Just append them and be done */
appendFrames(samples, off, len);
break;
} else if (timingErrorFrames > 0) {
/* Samples to append scheduled after the line end. Fill the gap with silence */
LOG.warning(
"Audio output non-continous (gap of "
+ timingErrorFrames
+ " frames), filling with silence");
appendSilence((int) (lineTime - endLineTime));
} else if (timingErrorFrames < 0) {
/* Samples to append scheduled before the line end. Remove the overlapping
* part and retry
*/
LOG.warning(
"Audio output non-continous (overlap of "
+ (-timingErrorFrames)
+ "), skipping overlapping frames");
off += (endLineTime - lineTime) * bytesPerFrame;
lineTime += endLineTime - lineTime;
} else {
/* Strange universe... */
assert false;
}
}
}
/* (non-Javadoc)
* @see br.gov.dataprev.painelserver.recebidos.MensagemRecebida#processa()
*/
@Override
protected void processa() {
if (_versaoProtocolo != PacketHandler.VERSAO_PROTOCOLO) {
LOG.warning(
"Versão de protocolo diferente: Origem: "
+ this.getHostRemotoStr()
+ " Protocolo: "
+ _versaoProtocolo
+ ". Versão suportada pelo controlador: "
+ PacketHandler.VERSAO_PROTOCOLO);
} else {
GerenciadorPaineis.getInstance().cadastrarPainel(_idUnidade, this.getHostRemoto(), _servicos);
}
}
private static boolean registerModule(
Path pythonModuleRoot, String pythonModuleName, final String pythonClassName) {
String pythonModuleRelPath = pythonModuleName.replace('.', '/');
Path pythonModuleFile = pythonModuleRoot.resolve(pythonModuleRelPath + ".py");
if (!Files.exists(pythonModuleFile)) {
LOG.severe(String.format("Missing Python module '%s'", pythonModuleFile.toUri()));
return false;
}
Path pythonInfoXmlFile = pythonModuleRoot.resolve(pythonModuleRelPath + "-info.xml");
if (!Files.exists(pythonInfoXmlFile)) {
LOG.warning(
String.format(
"Missing operator metadata file '%s'. Using defaults.", pythonInfoXmlFile.toUri()));
}
DefaultOperatorDescriptor operatorDescriptor =
createOperatorDescriptor(pythonInfoXmlFile, pythonModuleName);
File pythonModuleRootFile = FileUtils.toFile(pythonModuleRoot);
PyOperatorSpi operatorSpi =
new PyOperatorSpi(operatorDescriptor) {
@Override
public Operator createOperator() throws OperatorException {
PyOperator pyOperator = (PyOperator) super.createOperator();
pyOperator.setParameterDefaultValues();
pyOperator.setPythonModulePath(pythonModuleRootFile.getPath());
pyOperator.setPythonModuleName(pythonModuleName);
pyOperator.setPythonClassName(pythonClassName);
return pyOperator;
}
};
String operatorName =
operatorDescriptor.getAlias() != null
? operatorDescriptor.getAlias()
: operatorDescriptor.getName();
GPF.getDefaultInstance().getOperatorSpiRegistry().addOperatorSpi(operatorName, operatorSpi);
LOG.info(
String.format(
"Python operator '%s' registered (Python module: '%s', class: '%s', root: '%s')",
operatorName, pythonModuleName, pythonClassName, pythonModuleRootFile));
return true;
}
@Override
public void close() {
commitLock.lock();
try {
if (closed) {
return;
}
if (hasUncommitedData()) {
LOG.warning("Closing storage with uncommited data, this data will be discarded.");
}
headVol.putData(0, headVolBackup, 0, headVolBackup.length);
if (!readonly) {
replaySoft();
wal.destroyWalFiles();
}
wal.close();
vol.close();
vol = null;
headVol.close();
headVol = null;
headVolBackup = null;
uncommittedStackPages.clear();
if (caches != null) {
for (Cache c : caches) {
c.close();
}
Arrays.fill(caches, null);
}
if (fileLockHeartbeat != null) {
fileLockHeartbeat.unlock();
fileLockHeartbeat = null;
}
closed = true;
} finally {
commitLock.unlock();
}
}
@Override
public void init(XmlPullParser parser) throws IOException, XmlPullParserException {
parser.require(XmlPullParser.START_TAG, null, null);
while (parser.nextTag() == XmlPullParser.START_TAG) {
String name = parser.getName();
if (name.equals("invitation-request")) {
InvitationRequestImpl requestImpl = new InvitationRequestImpl();
requestImpl.init(parser);
setInvitationRequest(requestImpl);
} else {
// Consume something we don't understand.
LOG.warning("Found tag that we don't recognize: " + name);
XppUtils.skipSubTree(parser);
}
}
}
@Override
public void init(XmlPullParser parser) throws IOException, XmlPullParserException {
parser.require(XmlPullParser.START_TAG, null, null);
setCount(XppUtils.getAttributeValueAsLongFromNode(parser, "count"));
setStart(XppUtils.getAttributeValueAsLongFromNode(parser, "start"));
setTotal(XppUtils.getAttributeValueAsLongFromNode(parser, "total"));
while (parser.nextTag() == XmlPullParser.START_TAG) {
String name = parser.getName();
if (name.equals("product")) {
ProductImpl node = new ProductImpl();
node.init(parser);
getProductList().add(node);
} else {
// Consume something we don't understand.
LOG.warning("Found tag that we don't recognize: " + name);
XppUtils.skipSubTree(parser);
}
}
}
@Override
public void init(XmlPullParser parser) throws IOException, XmlPullParserException {
parser.require(XmlPullParser.START_TAG, null, null);
while (parser.nextTag() == XmlPullParser.START_TAG) {
String name = parser.getName();
if (name.equals("url")) {
setUrl(XppUtils.getElementValueFromNode(parser));
} else if (name.equals("headers")) {
HeadersImpl headerImpl = new HeadersImpl();
headerImpl.init(parser);
setHeaders(headerImpl);
} else {
// Consume something we don't understand.
LOG.warning("Found tag that we don't recognize: " + name);
XppUtils.skipSubTree(parser);
}
}
}
@Override
public void init(XmlPullParser parser) throws IOException, XmlPullParserException {
parser.require(XmlPullParser.START_TAG, null, null);
while (parser.nextTag() == XmlPullParser.START_TAG) {
String name = parser.getName();
if (name.equals("year")) {
setYear(XppUtils.getElementValueAsLongFromNode(parser));
} else if (name.equals("month")) {
setMonth(XppUtils.getElementValueAsLongFromNode(parser));
} else if (name.equals("day")) {
setDay(XppUtils.getElementValueAsLongFromNode(parser));
} else {
// Consume something we don't understand.
LOG.warning("Found tag that we don't recognize: " + name);
XppUtils.skipSubTree(parser);
}
}
}
@Override
public void download(Calendar date) throws IOException {
Calendar endDate = (Calendar) date.clone();
endDate.add(Calendar.DATE, 2);
String scrapeUrl =
baseUrl
+ "/feeds/posts/default?alt=atom&max-results=1&published-min="
+ iso8601String(date)
+ "&published-max="
+ iso8601String(endDate);
String scrapedPage = downloadUrlToString(scrapeUrl);
Matcher matcher = PUZZLE_PATTERN.matcher(scrapedPage);
if (!matcher.find()) {
LOG.warning("Failed to find puzzle URL in page: " + scrapeUrl);
throw new IOException("Failed to scrape puzzle URL");
}
String url = matcher.group(1).replaceAll("&amp;", "&");
super.download(date, url);
}
@Override
public void init(XmlPullParser parser) throws IOException, XmlPullParserException {
parser.require(XmlPullParser.START_TAG, null, null);
while (parser.nextTag() == XmlPullParser.START_TAG) {
String name = parser.getName();
if (name.equals("id")) {
setId(XppUtils.getElementValueFromNode(parser));
} else if (name.equals("name")) {
setName(XppUtils.getElementValueFromNode(parser));
} else if (name.equals("person")) {
PersonImpl author = new PersonImpl();
author.init(parser);
setPerson(author);
} else {
// Consume something we don't understand.
LOG.warning("Found tag that we don't recognize: " + name);
XppUtils.skipSubTree(parser);
}
}
}
@Override
public void init(XmlPullParser parser) throws IOException, XmlPullParserException {
parser.require(XmlPullParser.START_TAG, null, null);
while (parser.nextTag() == XmlPullParser.START_TAG) {
String name = parser.getName();
if (name.equals("authorization")) {
AuthorizationImpl authImpl = new AuthorizationImpl();
authImpl.init(parser);
setAuthorization(authImpl);
} else if (name.equals("connect-type")) {
String connectTypeStr = XppUtils.getElementValueFromNode(parser);
if (connectTypeStr != null) {
setConnectType(InviteConnectType.fromValue(connectTypeStr));
}
} else {
// Consume something we don't understand.
LOG.warning("Found tag that we don't recognize: " + name);
XppUtils.skipSubTree(parser);
}
}
}
@Override
public void compact() {
LOG.warning(
"Compaction not yet implemented with StoreWAL, disable transactions to compact this store");
}
/** Enqueuer thread main method */
@Override
public void run() {
try {
/* Mute line initially to prevent clicks */
setVolume(Float.NEGATIVE_INFINITY);
/* Start the line */
// m_line.start();
// start the audio track
audioTrack.play();
LOG.info("Audio Track started !!!");
boolean lineMuted = true;
boolean didWarnGap = false;
while (!closing) {
if (!frameQueue.isEmpty()) {
/* Queue filled */
/* If the gap between the next packet and the end of line is
* negligible (less than one packet), we write it to the line.
* Otherwise, we fill the line buffer with silence and hope for
* further packets to appear in the queue
*/
final long entryFrameTime = frameQueue.firstKey();
final long entryLineTime = convertFrameToLineTime(entryFrameTime);
final long gapFrames = entryLineTime - getNextLineTime();
// LOG.info("** gapFrames: " + gapFrames + " packetSizeFrames: " + packetSizeFrames);
if (gapFrames < -packetSizeFrames) {
/* Too late for playback */
LOG.warning(
"Audio data was scheduled for playback "
+ (-gapFrames)
+ " frames ago, skipping");
frameQueue.remove(entryFrameTime);
continue;
} else if (gapFrames < packetSizeFrames) {
/* Negligible gap between packet and line end. Prepare packet for playback */
didWarnGap = false;
/* Unmute line in case it was muted previously */
if (lineMuted) {
LOG.info("Audio data available, un-muting line");
lineMuted = false;
applyVolume();
} else if (getVolume() != getRequestedVolume()) {
applyVolume();
}
/* Get sample data and do sanity checks */
final byte[] nextPlaybackSamples = frameQueue.remove(entryFrameTime);
int nextPlaybackSamplesLength = nextPlaybackSamples.length;
if (nextPlaybackSamplesLength % bytesPerFrame != 0) {
LOG.severe(
"Audio data contains non-integral number of frames, ignore last "
+ (nextPlaybackSamplesLength % bytesPerFrame)
+ " bytes");
nextPlaybackSamplesLength -= nextPlaybackSamplesLength % bytesPerFrame;
}
/* Append packet to line */
LOG.finest(
"Audio data containing "
+ nextPlaybackSamplesLength / bytesPerFrame
+ " frames for playback time "
+ entryFrameTime
+ " found in queue, appending to the output line");
appendFrames(nextPlaybackSamples, 0, nextPlaybackSamplesLength, entryLineTime);
continue;
} else {
/* Gap between packet and line end. Warn */
if (!didWarnGap) {
didWarnGap = true;
LOG.warning(
"Audio data missing for frame time "
+ getNextLineTime()
+ " (currently "
+ gapFrames
+ " frames), writing "
+ packetSizeFrames
+ " frames of silence");
}
}
} else {
/* Queue empty */
if (!lineMuted) {
lineMuted = true;
setVolume(Float.NEGATIVE_INFINITY);
LOG.fine(
"Audio data ended at frame time "
+ getNextLineTime()
+ ", writing "
+ packetSizeFrames
+ " frames of silence and muted line");
}
}
appendSilence(packetSizeFrames);
}
// TODO: I don't think we need the appendSilence anymore when using Android API, but will
// evaluate that later during tests
/* Before we exit, we fill the line's buffer with silence. This should prevent
* noise from being output while the line is being stopped
*/
// appendSilence(m_line.available() / m_bytesPerFrame);
} catch (final Throwable e) {
LOG.log(Level.SEVERE, "Audio output thread died unexpectedly", e);
} finally {
setVolume(Float.NEGATIVE_INFINITY);
audioTrack.stop();
audioTrack.release();
// m_line.stop();
// m_line.close();
}
}
private void paint(Shuttle shuttle) throws InvalidXMLException {
Element e = shuttle.node;
String shapeName = e.getLocalName();
if (!SVG.NS.equals(e.getNamespaceURI())) {
for (Node c = e.getFirstChild(); c != null; c = c.getNextSibling()) {
if (c.getNodeType() != Node.ELEMENT_NODE) continue;
Shuttle cp = new Shuttle(shuttle, Element.class.cast(c));
paint(cp);
}
} else if (shapeName == null) {
LOG.warning("shapeName is null");
} else if (shapeName.equals("g")) {
for (Node c = e.getFirstChild(); c != null; c = c.getNextSibling()) {
if (c.getNodeType() != Node.ELEMENT_NODE) continue;
Shuttle cp = new Shuttle(shuttle, Element.class.cast(c));
paint(cp);
}
} else if (shapeName.equals("path")) {
Attr d = e.getAttributeNode("d");
if (d != null) {
shuttle.shape = SVGUtils.pathToShape(d.getValue());
drawShape(shuttle);
}
} else if (shapeName.equals("polyline")) {
Attr points = e.getAttributeNode("points");
if (points != null) {
shuttle.shape = SVGUtils.polylineToShape(points.getValue());
drawShape(shuttle);
}
} else if (shapeName.equals("polygon")) {
Attr points = e.getAttributeNode("points");
if (points != null) {
shuttle.shape = SVGUtils.polygonToShape(points.getValue());
drawShape(shuttle);
}
} else if (shapeName.equals("rect")) {
Attr x = e.getAttributeNode("x");
Attr y = e.getAttributeNode("y");
Attr w = e.getAttributeNode("width");
Attr h = e.getAttributeNode("height");
if (x != null && y != null && w != null && h != null) {
shuttle.shape =
new Rectangle2D.Double(
Double.parseDouble(x.getValue()),
Double.parseDouble(y.getValue()),
Double.parseDouble(w.getValue()),
Double.parseDouble(h.getValue()));
drawShape(shuttle);
}
} else if (shapeName.equals("line")) {
Attr x1 = e.getAttributeNode("x1");
Attr y1 = e.getAttributeNode("y1");
Attr x2 = e.getAttributeNode("x2");
Attr y2 = e.getAttributeNode("y2");
if (x1 != null && y1 != null && x2 != null && y2 != null) {
shuttle.shape =
new Line2D.Double(
Double.parseDouble(x1.getValue()),
Double.parseDouble(y1.getValue()),
Double.parseDouble(x2.getValue()),
Double.parseDouble(y2.getValue()));
drawShape(shuttle);
}
} else if (shapeName.equals("circle")) {
Attr cx = e.getAttributeNode("cx");
Attr cy = e.getAttributeNode("cy");
Attr r = e.getAttributeNode("r");
if (cx != null && cy != null && r != null) {
double radius = Double.parseDouble(r.getValue());
shuttle.shape =
new Ellipse2D.Double(
Double.parseDouble(cx.getValue()) - radius,
Double.parseDouble(cy.getValue()) - radius,
radius * 2,
radius * 2);
drawShape(shuttle);
}
} else if (shapeName.equals("ellipse")) {
Attr cx = e.getAttributeNode("cx");
Attr cy = e.getAttributeNode("cy");
Attr rx = e.getAttributeNode("rx");
Attr ry = e.getAttributeNode("ry");
if (cx != null && cy != null && rx != null && ry != null) {
double radiusx = Double.parseDouble(rx.getValue());
double radiusy = Double.parseDouble(ry.getValue());
shuttle.shape =
new Ellipse2D.Double(
Double.parseDouble(cx.getValue()) - radiusx,
Double.parseDouble(cy.getValue()) - radiusy,
radiusx * 2,
radiusy * 2);
drawShape(shuttle);
}
} else if (StringUtils.isIn(shapeName, "title", "defs", "desc", "metadata")) {
// ignore
} else if (shapeName.equals("text")) {
Attr x = e.getAttributeNode("x");
Attr y = e.getAttributeNode("y");
if (x != null && y != null) {
Font f = new Font(shuttle.fontFamily, Font.PLAIN, (int) shuttle.fontSize);
FontRenderContext frc = shuttle.g.getFontRenderContext();
TextLayout tl = new TextLayout(e.getTextContent(), f, frc);
shuttle.shape = tl.getOutline(null);
shuttle.shape =
AffineTransform.getTranslateInstance(
Double.parseDouble(x.getValue()), Double.parseDouble(y.getValue()))
.createTransformedShape(shuttle.shape);
drawShape(shuttle);
}
} else if (shapeName.equals("svg")) {
for (Node c = e.getFirstChild(); c != null; c = c.getNextSibling()) {
if (c.getNodeType() != Node.ELEMENT_NODE) continue;
Shuttle cp = new Shuttle(shuttle, Element.class.cast(c));
paint(cp);
}
} else {
LOG.warning("cannot display <" + e.getLocalName() + ">");
}
}
protected void initOpen() {
checkFeaturesBitmap(vol.getLong(HEAD_FEATURES));
// replay log
long pos = headerSize;
final long volumeSize = vol.length();
long lastValidPos = pos;
long highestRecid2 = RECID_LAST_RESERVED;
LongLongMap commitData = tx ? new LongLongMap() : null;
try {
while (true) {
lastValidPos = pos;
if (pos >= volumeSize) break;
final long instPos = pos;
final int inst = vol.getUnsignedByte(pos++);
if (inst == I_INSERT || inst == I_UPDATE) {
long recid = vol.getPackedLong(pos);
pos += recid >>> 60;
recid = longParityGet(recid & DataIO.PACK_LONG_RESULT_MASK);
highestRecid2 = Math.max(highestRecid2, recid);
commitData.put(recid, instPos);
// skip rest of the record
long size = vol.getPackedLong(pos);
long dataLen = longParityGet(size & DataIO.PACK_LONG_RESULT_MASK) - 1;
dataLen = Math.max(0, dataLen);
pos = pos + (size >>> 60) + dataLen;
} else if (inst == I_DELETE) {
long recid = vol.getPackedLong(pos);
pos += recid >>> 60;
recid = longParityGet(recid & DataIO.PACK_LONG_RESULT_MASK);
highestRecid2 = Math.max(highestRecid2, recid);
commitData.put(recid, -1);
} else if (inst == I_DELETE) {
long recid = vol.getPackedLong(pos);
pos += recid >>> 60;
recid = longParityGet(recid & DataIO.PACK_LONG_RESULT_MASK);
highestRecid2 = Math.max(highestRecid2, recid);
commitData.put(recid, -2);
} else if (inst == I_SKIP_SINGLE_BYTE) {
// do nothing, just skip single byte
} else if (inst == I_SKIP_MULTI_BYTE) {
// read size and skip it
// skip rest of the record
long size = vol.getPackedLong(pos);
pos += (size >>> 60) + longParityGet(size & DataIO.PACK_LONG_RESULT_MASK);
} else if (inst == I_TX_VALID) {
if (tx) {
// apply changes from commitData to indexTable
for (int i = 0; i < commitData.table.length; i += 2) {
long recidOffset = commitData.table[i] * 8;
if (recidOffset == 0) continue;
indexTable.ensureAvailable(recidOffset + 8);
indexTable.putLong(recidOffset, commitData.table[i + 1]);
}
commitData.clear();
}
} else if (inst == I_TX_ROLLBACK) {
if (tx) {
commitData.clear();
}
} else if (inst == 0) {
// rollback last changes if that is necessary
if (tx) {
// rollback changes in index table since last valid tx
commitData.clear();
}
break;
} else {
// TODO log here?
LOG.warning("Unknown instruction " + inst);
break;
}
}
} catch (RuntimeException e) {
// log replay finished
// TODO log here?
LOG.log(Level.WARNING, "Log replay finished", e);
if (tx) {
// rollback changes in index table since last valid tx
commitData.clear();
}
}
eof = lastValidPos;
highestRecid.set(highestRecid2);
}
/**
* Append the range [off, off+len) from the provided sample data to the line.
*
* @param samples sample data
* @param off sample data offset
* @param len sample data length
*/
private void appendFrames(final byte[] samples, int off, int len) {
assert off % bytesPerFrame == 0;
assert len % bytesPerFrame == 0;
/* Make sure that [off, off+len) does not exceed sample's bounds */
off = Math.min(off, (samples != null) ? samples.length : 0);
len = Math.min(len, (samples != null) ? samples.length - off : 0);
if (len <= 0) {
return;
}
/* Convert samples if necessary */
final byte[] samplesConverted = Arrays.copyOfRange(samples, off, off + len);
if (convertUnsignedToSigned) {
/* The line expects signed PCM samples, so we must
* convert the unsigned PCM samples to signed.
* Note that this only affects the high bytes!
*/
for (int i = 0; i < samplesConverted.length; i += 2) {
samplesConverted[i] = (byte) ((samplesConverted[i] & 0xff) - 0x80);
}
}
/* Write samples to line */
// final int bytesWritten = m_line.write(samplesConverted, 0, samplesConverted.length);
final int bytesWritten = audioTrack.write(samplesConverted, 0, samplesConverted.length);
if (bytesWritten == AudioTrack.ERROR_INVALID_OPERATION) {
LOG.severe("Audio Track not initialized properly");
throw new RuntimeException(
"Audio Track not initialized properly: AudioTrack status: ERROR_INVALID_OPERATION");
} else if (bytesWritten == AudioTrack.ERROR_BAD_VALUE) {
LOG.severe("Wrong parameters sent to Audio Track!");
throw new RuntimeException(
"Wrong parameters sent to Audio Track! AudioTrack status: ERROR_BAD_VALUE");
} else if (bytesWritten != len) {
LOG.warning(
"Audio output line accepted only "
+ bytesWritten
+ " bytes of sample data while trying to write "
+ samples.length
+ " bytes");
} else {
LOG.info(bytesWritten + " bytes written to the audio output line");
}
/* Update state */
synchronized (AudioOutputQueue.this) {
framesWrittenToLine += (bytesWritten / bytesPerFrame);
for (int b = 0; b < bytesPerFrame; ++b) {
lineLastFrame[b] = samples[off + len - (bytesPerFrame - b)];
}
if (LOG.isLoggable(Level.FINE)) {
LOG.finest(
"Audio output line end is now at "
+ getNextLineTime()
+ " after writing "
+ len / bytesPerFrame
+ " frames");
}
}
}
/** @param folder */
public static synchronized void loadTriggers(File folder) {
XStream xstream = FreedomXStream.getXstream();
// This filter only returns object files
FileFilter objectFileFileter =
new FileFilter() {
public boolean accept(File file) {
if (file.isFile() && file.getName().endsWith(".xtrg")) {
return true;
} else {
return false;
}
}
};
File[] files = folder.listFiles(objectFileFileter);
try {
StringBuilder summary = new StringBuilder();
// print an header for the index.txt file
summary.append("#Filename \t\t #TriggerName \t\t\t #ListenedChannel").append("\n");
if (files != null) {
for (File file : files) {
Trigger trigger = null;
try {
// validate the object against a predefined DTD
String xml =
DOMValidateDTD.validate(
file, Info.getApplicationPath() + "/config/validator/trigger.dtd");
trigger = (Trigger) xstream.fromXML(xml);
} catch (Exception e) {
LOG.log(
Level.SEVERE,
"Trigger file {0} is not well formatted: {1}",
new Object[] {file.getPath(), e.getLocalizedMessage()});
continue;
}
// addAndRegister trigger to the list if it is not a duplicate
if (!list.contains(trigger)) {
if (trigger.isHardwareLevel()) {
trigger.setPersistence(false); // it has not to me stored in root/data folder
addAndRegister(trigger); // in the list and start listening
} else {
if (folder.getAbsolutePath().startsWith(Info.getPluginsPath())) {
trigger.setPersistence(false);
} else {
trigger.setPersistence(true); // not hardware trigger and not plugin related
}
list.add(
trigger); // only in the list not registred. I will be registred only if used in
// mapping
}
} else {
LOG.warning("Trigger '" + trigger.getName() + "' is already in the list");
}
summary
.append(trigger.getUUID())
.append("\t\t")
.append(trigger.getName())
.append("\t\t\t")
.append(trigger.getChannel())
.append("\n");
}
// writing a summary .txt file with the list of commands in this folder
FileWriter fstream = new FileWriter(folder + "/index.txt");
BufferedWriter indexfile = new BufferedWriter(fstream);
indexfile.write(summary.toString());
// Close the output stream
indexfile.close();
} else {
LOG.config("No triggers to load from this folder " + folder.toString());
}
} catch (Exception e) {
LOG.severe("Exception while loading this trigger.\n" + Freedomotic.getStackTraceInfo(e));
}
}
public T readFrom(
Class<T> type,
Type genericType,
Annotation[] anns,
MediaType mt,
MultivaluedMap<String, String> headers,
InputStream is)
throws IOException {
if (isPayloadEmpty(headers)) {
if (AnnotationUtils.getAnnotation(anns, Nullable.class) != null) {
return null;
} else {
reportEmptyContentLength();
}
}
XMLStreamReader reader = null;
Unmarshaller unmarshaller = null;
try {
boolean isCollection = InjectionUtils.isSupportedCollectionOrArray(type);
Class<?> theGenericType = isCollection ? InjectionUtils.getActualType(genericType) : type;
Class<?> theType = getActualType(theGenericType, genericType, anns);
unmarshaller = createUnmarshaller(theType, genericType, isCollection);
addAttachmentUnmarshaller(unmarshaller);
Object response = null;
if (JAXBElement.class.isAssignableFrom(type)
|| !isCollection
&& (unmarshalAsJaxbElement
|| jaxbElementClassMap != null
&& jaxbElementClassMap.containsKey(theType.getName()))) {
reader = getStreamReader(is, type, mt);
reader = TransformUtils.createNewReaderIfNeeded(reader, is);
if (JAXBElement.class.isAssignableFrom(type) && type == theType) {
response = unmarshaller.unmarshal(reader);
} else {
response = unmarshaller.unmarshal(reader, theType);
}
} else {
response = doUnmarshal(unmarshaller, type, is, anns, mt);
}
if (response instanceof JAXBElement && !JAXBElement.class.isAssignableFrom(type)) {
response = ((JAXBElement<?>) response).getValue();
}
if (isCollection) {
response =
((CollectionWrapper) response)
.getCollectionOrArray(
unmarshaller,
theType,
type,
genericType,
org.apache.cxf.jaxrs.utils.JAXBUtils.getAdapter(theGenericType, anns));
} else {
response = checkAdapter(response, type, anns, false);
}
return type.cast(response);
} catch (JAXBException e) {
handleJAXBException(e, true);
} catch (DepthExceededStaxException e) {
throw ExceptionUtils.toWebApplicationException(null, JAXRSUtils.toResponse(413));
} catch (WebApplicationException e) {
throw e;
} catch (Exception e) {
LOG.warning(ExceptionUtils.getStackTrace(e));
throw ExceptionUtils.toBadRequestException(e, null);
} finally {
try {
StaxUtils.close(reader);
} catch (XMLStreamException e) {
// Ignore
}
JAXBUtils.closeUnmarshaller(unmarshaller);
}
// unreachable
return null;
}
private void update(boolean force) {
final Wrappers._boolean _force = new Wrappers._boolean(force);
myQueue.assertSoftlyIsCommandThread();
if (!(myDifference.isEnabled())) {
return;
}
IFile modelFile = myModelDescriptor.getSource().getFile();
if (!(modelFile.exists())) {
return;
}
VirtualFile modelVFile = VirtualFileUtils.getVirtualFile(modelFile);
if (modelVFile == null
|| ProjectLevelVcsManager.getInstance(myProject).getVcsFor(modelVFile) == null) {
return;
}
FileStatus status = FileStatusManager.getInstance(myProject).getStatus(modelVFile);
if (ConflictsUtil.isModelOrModuleConflicting(myModelDescriptor, myProject)) {
status = FileStatus.MERGED_WITH_CONFLICTS;
}
if (myDifference.getChangeSet() != null) {
ModelAccess.instance()
.runReadAction(
new Runnable() {
public void run() {
if (myDifference.getChangeSet().getNewModel() != myModelDescriptor.getSModel()) {
_force.value = true;
}
}
});
}
if (myStatusOnLastUpdate == status && !(_force.value)) {
return;
}
myDifference.removeChangeSet();
myStatusOnLastUpdate = status;
if (FileStatus.NOT_CHANGED == status && !(_force.value)) {
return;
}
final Wrappers._T<SModel> baseVersionModel = new Wrappers._T<SModel>(null);
if (BaseVersionUtil.isAddedFileStatus(status)
|| ConflictsUtil.isModelOrModuleConflicting(myModelDescriptor, myProject)) {
baseVersionModel.value =
new jetbrains.mps.smodel.SModel(myModelDescriptor.getSModelReference());
} else {
String content = BaseVersionUtil.getBaseVersionContent(modelVFile, myProject);
if (content == null && status != FileStatus.NOT_CHANGED) {
LOG.error("Base version content is null while file status is " + status);
}
if (content == null) {
return;
}
try {
baseVersionModel.value = ModelPersistence.readModel(content, false);
} catch (ModelReadException e) {
LOG.warning("", e);
return;
}
}
ModelAccess.instance()
.runReadAction(
new Runnable() {
public void run() {
synchronized (ChangesTracking.this) {
if (!(myDisposed)) {
ChangeSet changeSet =
ChangeSetBuilder.buildChangeSet(
baseVersionModel.value, myModelDescriptor.getSModel(), true);
myDifference.setChangeSet((ChangeSetImpl) changeSet);
buildCaches();
}
}
}
});
}
