/*package*/ void packet(Packet packet) {
logger.fine(String.format("writing packet %s", packet));
final Manager self = this;
if (!self.encoding) {
self.encoding = true;
this.encoder.encode(
packet,
new Parser.Encoder.Callback() {
@Override
public void call(Object[] encodedPackets) {
for (Object packet : encodedPackets) {
if (packet instanceof String) {
self.engine.write((String) packet);
} else if (packet instanceof byte[]) {
self.engine.write((byte[]) packet);
}
}
self.encoding = false;
self.processPacketQueue();
}
});
} else {
self.packetBuffer.add(packet);
}
}
/**
* Indicates whether this ThrowableSet includes some exception that might be caught by a handler
* argument of the type <code>catcher</code>.
*
* @param catcher type of the handler parameter to be tested.
* @return <code>true</code> if this set contains an exception type that might be caught by <code>
* catcher</code>, false if it does not.
*/
public boolean catchableAs(RefType catcher) {
if (INSTRUMENTING) {
Manager.v().catchableAsQueries++;
}
FastHierarchy h = Scene.v().getOrMakeFastHierarchy();
if (exceptionsExcluded.size() > 0) {
if (INSTRUMENTING) {
Manager.v().catchableAsFromSearch++;
}
for (Iterator i = exceptionsExcluded.iterator(); i.hasNext(); ) {
AnySubType exclusion = (AnySubType) i.next();
if (h.canStoreType(catcher, exclusion.getBase())) {
return false;
}
}
}
if (exceptionsIncluded.contains(catcher)) {
if (INSTRUMENTING) {
if (exceptionsExcluded.size() == 0) {
Manager.v().catchableAsFromMap++;
} else {
Manager.v().catchableAsFromSearch++;
}
}
return true;
} else {
if (INSTRUMENTING) {
if (exceptionsExcluded.size() == 0) {
Manager.v().catchableAsFromSearch++;
}
}
for (Iterator i = exceptionsIncluded.iterator(); i.hasNext(); ) {
RefLikeType thrownType = (RefLikeType) i.next();
if (thrownType instanceof RefType) {
if (thrownType == catcher) {
// assertion failure.
throw new IllegalStateException(
"ThrowableSet.catchableAs(RefType): exceptions.contains() failed to match contained RefType "
+ catcher);
} else if (h.canStoreType(thrownType, catcher)) {
return true;
}
} else {
RefType thrownBase = ((AnySubType) thrownType).getBase();
// At runtime, thrownType might be instantiated by any
// of thrownBase's subtypes, so:
if (h.canStoreType(thrownBase, catcher) || h.canStoreType(catcher, thrownBase)) {
return true;
}
}
}
return false;
}
}
public void startProcessing() {
try {
processor = Manager.createProcessor(getMainCamSource());
} catch (IOException e) {
// JOptionPane.showMessageDialog(parent,
// "IO Exception creating processor: " + e.getMessage(), "Error",
// JOptionPane.WARNING_MESSAGE);
return;
} catch (NoProcessorException e) {
// JOptionPane.showMessageDialog(parent,
// "Exception creating processor: " + e.getMessage(), "Error",
// JOptionPane.WARNING_MESSAGE);
return;
}
CamStateHelper playhelper = new CamStateHelper(processor);
if (!playhelper.configure(10000)) {
JOptionPane.showMessageDialog(
parent, "cannot configure processor", "Error", JOptionPane.WARNING_MESSAGE);
return;
}
processor.setContentDescriptor(null);
if (!playhelper.realize(10000)) {
JOptionPane.showMessageDialog(
parent, "cannot realize processor", "Error", JOptionPane.WARNING_MESSAGE);
return;
}
// In order for or your clones to start, you must start the original source
processor.start();
setProcessing(true);
}
public void setMainSource() {
setProcessing(false);
VideoFormat vidformat = new VideoFormat(VideoFormat.RGB);
Vector devices = CaptureDeviceManager.getDeviceList(vidformat);
CaptureDeviceInfo di = null;
if (devices.size() > 0) di = (CaptureDeviceInfo) devices.elementAt(0);
else {
JOptionPane.showMessageDialog(
parent, "Your camera is not connected", "No webcam found", JOptionPane.WARNING_MESSAGE);
return;
}
try {
ml = di.getLocator();
setMainCamSource(Manager.createDataSource(ml));
} catch (Exception e) {
JOptionPane.showMessageDialog(
parent,
"Exception locating media: " + e.getMessage(),
"Error",
JOptionPane.WARNING_MESSAGE);
return;
}
}
public static void add() {
Scanner sc = new Scanner(System.in);
try {
System.out.println("Nome: ");
String name = sc.next();
System.out.println("CC: ");
int cc = sc.nextInt();
System.out.println("Data de nascimento: ");
System.out.println("Dia: ");
int day = sc.nextInt();
System.out.println("M�s: ");
int month = sc.nextInt();
System.out.println("Ano: ");
int year = sc.nextInt();
if (validateName(name) && validateCC(cc) && validateDate(day, month, year)) {
Data data = new Data(day, month, year);
Pessoa nova = new Pessoa(name, cc, data);
Manager.add(Integer.toString(cc), nova);
} else {
System.out.println("Inseriu dados incorretos!");
}
} catch (InputMismatchException e) {
System.err.println("N�o pode inserir letras onde devem constar n�meros!");
}
}
public static void remove() {
Scanner sc = new Scanner(System.in);
System.out.println("CC: ");
String cc = sc.next();
Manager.delete(cc);
}
@Override
public void update() {
if (!transmitting) {
super.update();
ArrayList deadMonsters = new ArrayList();
Monster monster = null;
try {
for (String key : monsters.keySet()) {
monster = (Monster) monsters.get(key);
if (monster != null) {
monster.update();
if (monster.getIsDead()) {
deadMonsters.add(key);
}
}
}
if (deadMonsters.size() > 0) {
for (int i = 0; i < deadMonsters.size(); i++) {
// EIError.debugMsg((String) deadMonsters.get(i));
monsters.remove((String) deadMonsters.get(i));
}
}
} catch (ConcurrentModificationException concEx) {
// another thread was trying to modify monsters while iterating
// we'll continue and the new item can be grabbed on the next update
}
}
}
@Override
public void handleCollision(Entity entity, int collisionEnum, int damage) {
if (collisionEnum == CollisionEnum.DAMAGING) {
// hitSound.stop();
// hitSound.play();
}
super.handleCollision(entity, collisionEnum, damage);
}
/**
* Shutdown this session instance, only waiting a definite amount of time.
*
* <p>This closes all connections used by this sessions. Note that if you want to shutdown the
* full {@code Cluster} instance this session is part of, you should use {@link Cluster#shutdown}
* instead (which will call this method for all session but also release some additional
* resources).
*
* <p>Note that this method is not thread safe in the sense that if another shutdown is perform in
* parallel, it might return {@code true} even if the instance is not yet fully shutdown.
*
* @param timeout how long to wait for the session to shutdown.
* @param unit the unit for the timeout.
* @return {@code true} if the session has been properly shutdown within the {@code timeout},
* {@code false} otherwise.
*/
public boolean shutdown(long timeout, TimeUnit unit) {
try {
return manager.shutdown(timeout, unit);
} catch (InterruptedException e) {
Thread.currentThread().interrupt();
return false;
}
}
public void run() {
while (true) {
float timePassed = (System.nanoTime() - lastTimeNanos) / 10000000f;
lastTimeNanos = System.nanoTime();
if (!rpgBot.isRunning) return;
for (Manager m : managers) {
m.update(timePassed);
}
try {
Thread.sleep(50);
} catch (Exception e) {
e.printStackTrace();
}
}
}
public List<File> getProjectFiles(Project project) {
Session session = ((HibernateStorage) Manager.getStorageInstance()).getHibernateSession();
Query q = session.createQuery("from File f where name.project = :project");
q.setEntity("project", project);
List<File> files = q.list();
return files;
}
public BrowseApplication() {
links = new LinkedList<MenuLink>();
eventTypes = new LinkedList<String>();
eventTypes.add("filechangeset");
updater.setApplication(this);
Manager.getInstance().addProjectListener(updater);
}
public static List<ScmChange> getChanges(Project project, String path) {
Session session = ((HibernateStorage) Manager.getStorageInstance()).getHibernateSession();
String prefix = "";
java.io.File searchDir = Manager.getStorageInstance().getWorkingDirectory(project);
while (project.getParent() != null) {
prefix = searchDir.getName() + java.io.File.separatorChar + prefix;
project = project.getParent();
searchDir = searchDir.getParentFile();
}
Query q =
session.createQuery(
"from ScmChange c where c.set.id.project = :project and name = :path order by c.set.date desc");
q.setEntity("project", project);
q.setString("path", prefix + path);
return q.list();
}
public static boolean getFileExists(Project project, String fileName) {
Session session = ((HibernateStorage) Manager.getStorageInstance()).getHibernateSession();
Query q =
session.createQuery(
"select count(*) from File f where f.name.project = :project and f.name.name = :name");
q.setEntity("project", project);
q.setString("name", fileName);
return ((Long) q.uniqueResult()) > 0;
}
/**
* Executes the provided query asynchronously.
*
* <p>This method does not block. It returns as soon as the query has been passed to the
* underlying network stack. In particular, returning from this method does not guarantee that the
* query is valid or has even been submitted to a live node. Any exception pertaining to the
* failure of the query will be thrown when accessing the {@link ResultSetFuture}.
*
* <p>Note that for queries that doesn't return a result (INSERT, UPDATE and DELETE), you will
* need to access the ResultSetFuture (that is call one of its get method to make sure the query
* was successful.
*
* @param query the CQL query to execute (that can be either a {@code Statement} or a {@code
* BoundStatement}). If it is a {@code BoundStatement}, all variables must have been bound
* (the statement must be ready).
* @return a future on the result of the query.
* @throws IllegalStateException if {@code query} is a {@code BoundStatement} but {@code
* !query.isReady()}.
*/
public ResultSetFuture executeAsync(Query query) {
if (query instanceof Statement) {
return manager.executeQuery(
new QueryMessage(
((Statement) query).getQueryString(),
ConsistencyLevel.toCassandraCL(query.getConsistencyLevel())),
query);
} else {
assert query instanceof BoundStatement : query;
BoundStatement bs = (BoundStatement) query;
return manager.executeQuery(
new ExecuteMessage(
bs.statement.id,
Arrays.asList(bs.values),
ConsistencyLevel.toCassandraCL(query.getConsistencyLevel())),
query);
}
}
public static boolean getChangeSetExists(Project project, String changeId) {
Session session = ((HibernateStorage) Manager.getStorageInstance()).getHibernateSession();
Query q =
session.createQuery(
"select count(*) from ScmChangeSet s where s.id.project = :project and s.revision = :rev");
q.setEntity("project", project);
q.setString("rev", changeId);
return ((Long) q.uniqueResult()) > 0;
}
public <T> Request makeManagedRequest(
final Command cmd, final Manager<T> manager, final Request.Builder<T> builder) {
final Request request = newRequest(cmd);
final boolean[] responded = new boolean[] {false};
request.once(
Request.OnTimeout.class,
new Request.OnTimeout() {
@Override
public void called(Response args) {
if (!responded[0] && manager.retryOnUnsuccessful(null)) {
logRetry(request, "Request timed out");
request.clearAllListeners();
queueRetry(50, cmd, manager, builder);
}
}
});
final OnDisconnected cb =
new OnDisconnected() {
@Override
public void called(Client c) {
if (!responded[0] && manager.retryOnUnsuccessful(null)) {
logRetry(request, "Client disconnected");
request.clearAllListeners();
queueRetry(50, cmd, manager, builder);
}
}
};
once(OnDisconnected.class, cb);
request.once(
Request.OnResponse.class,
new Request.OnResponse() {
@Override
public void called(final Response response) {
responded[0] = true;
Client.this.removeListener(OnDisconnected.class, cb);
if (response.succeeded) {
final T t = builder.buildTypedResponse(response);
manager.cb(response, t);
} else {
if (manager.retryOnUnsuccessful(response)) {
queueRetry(50, cmd, manager, builder);
} else {
manager.cb(response, null);
}
}
}
});
builder.beforeRequest(request);
manager.beforeRequest(request);
request.request();
return request;
}
private InputStream getInputStream(
String urlStr, Format outputFormat, ContentDescriptor outputContentDescriptor)
throws Exception {
final ProcessorModel processorModel =
new ProcessorModel(
new MediaLocator(urlStr),
outputFormat == null ? null : new Format[] {outputFormat},
outputContentDescriptor);
final Processor processor = Manager.createRealizedProcessor(processorModel);
final DataSource ds = processor.getDataOutput();
final DataSink[] streamDataSinkHolder = new DataSink[] {null};
// connect the data output of the processor to a StreamDataSink, which
// will make the data available to PipedInputStream, which we return.
final PipedInputStream in =
new PipedInputStream() {
// override close to clean up everything when the media has been
// served.
@Override
public void close() throws IOException {
super.close();
logger.fine("Closed input stream");
logger.fine("Stopping processor");
processor.stop();
logger.fine("Closing processor");
processor.close();
logger.fine("Deallocating processor");
processor.deallocate();
if (streamDataSinkHolder[0] != null) {
logger.fine("Closing StreamDataSink");
streamDataSinkHolder[0].close();
}
}
};
final PipedOutputStream out = new PipedOutputStream(in);
final DataSink streamDataSink = new StreamDataSink(out);
streamDataSinkHolder[0] = streamDataSink;
streamDataSink.setSource(ds);
streamDataSink.open();
streamDataSink.start();
logger.info("Starting processor");
processor.start();
// TODO: if there is an error, make sure we clean up.
// for example, if the client breaks the connection.
// we need a controller listener to listen for errors.
return in;
}
/**
* Restarts the recording for a specific SSRC.
*
* @param ssrc the SSRC for which to restart recording. RTP packet of the new recording).
*/
private void resetRecording(long ssrc, long timestamp) {
ReceiveStreamDesc receiveStream = findReceiveStream(ssrc);
// we only restart audio recordings
if (receiveStream != null && receiveStream.format instanceof AudioFormat) {
String newFilename = getNextFilename(path + "/" + ssrc, AUDIO_FILENAME_SUFFIX);
// flush the buffer contained in the MP3 encoder
String s = "trying to flush ssrc=" + ssrc;
Processor p = receiveStream.processor;
if (p != null) {
s += " p!=null";
for (TrackControl tc : p.getTrackControls()) {
Object o = tc.getControl(FlushableControl.class.getName());
if (o != null) ((FlushableControl) o).flush();
}
}
if (logger.isInfoEnabled()) {
logger.info("Restarting recording for SSRC=" + ssrc + ". New filename: " + newFilename);
}
receiveStream.dataSink.close();
receiveStream.dataSink = null;
// flush the FMJ jitter buffer
// DataSource ds = receiveStream.receiveStream.getDataSource();
// if (ds instanceof net.sf.fmj.media.protocol.rtp.DataSource)
// ((net.sf.fmj.media.protocol.rtp.DataSource)ds).flush();
receiveStream.filename = newFilename;
try {
receiveStream.dataSink =
Manager.createDataSink(
receiveStream.dataSource, new MediaLocator("file:" + newFilename));
} catch (NoDataSinkException ndse) {
logger.warn("Could not reset recording for SSRC=" + ssrc + ": " + ndse);
removeReceiveStream(receiveStream, false);
}
try {
receiveStream.dataSink.open();
receiveStream.dataSink.start();
} catch (IOException ioe) {
logger.warn("Could not reset recording for SSRC=" + ssrc + ": " + ioe);
removeReceiveStream(receiveStream, false);
}
audioRecordingStarted(ssrc, timestamp);
}
}
/**
* Returns a <code>ThrowableSet</code> which contains all the exceptions in <code>s</code> in
* addition to those in this <code>ThrowableSet</code>.
*
* @param s set of exceptions to add to this set.
* @return the union of this set with <code>s</code>
* @throws ThrowableSet.AlreadyHasExclusionsException if this <code>ThrowableSet</code> or <code>s
* </code> is the result of a {@link #whichCatchableAs(RefType)} operation, so that it is not
* possible to represent the addition of <code>s</code> to this <code>ThrowableSet</code>.
*/
public ThrowableSet add(ThrowableSet s) throws ThrowableSet.AlreadyHasExclusionsException {
if (INSTRUMENTING) {
Manager.v().addsOfSet++;
}
if (exceptionsExcluded.size() > 0 || s.exceptionsExcluded.size() > 0) {
throw new AlreadyHasExclusionsException(
"ThrowableSet.Add(ThrowableSet): attempt to add to ["
+ this.toString()
+ "] after removals recorded.");
}
ThrowableSet result = getMemoizedAdds(s);
if (result == null) {
if (INSTRUMENTING) {
Manager.v().addsInclusionFromSearch++;
Manager.v().addsExclusionWithoutSearch++;
}
result = this.add(s.exceptionsIncluded);
memoizedAdds.put(s, result);
} else if (INSTRUMENTING) {
Manager.v().addsInclusionFromMemo++;
Manager.v().addsExclusionWithoutSearch++;
}
return result;
}
/**
* Execute the provided query asynchronously.
*
* <p>This method does not block. It returns as soon as the query has been successfully sent to a
* Cassandra node. In particular, returning from this method does not guarantee that the query is
* valid. Any exception pertaining to the failure of the query will be thrown by the first access
* to the {@link ResultSet}.
*
* <p>Note that for queries that doesn't return a result (INSERT, UPDATE and DELETE), you will
* need to access the ResultSet (i.e. call any of its method) to make sure the query was
* successful.
*
* @param query the CQL query to execute (that can be either a {@code Statement} or a {@code
* BoundStatement}). If it is a {@code BoundStatement}, all variables must have been bound
* (the statement must be ready).
* @return a future on the result of the query.
* @throws IllegalStateException if {@code query} is a {@code BoundStatement} but {@code
* !query.isReady()}.
*/
public ResultSetFuture executeAsync(Query query) {
if (query instanceof Statement) {
return manager.executeQuery(
new QueryMessage(
((Statement) query).getQueryString(),
ConsistencyLevel.toCassandraCL(query.getConsistencyLevel())),
query);
} else {
assert query instanceof BoundStatement : query;
BoundStatement bs = (BoundStatement) query;
if (!bs.isReady())
throw new IllegalStateException(
"Some bind variables haven't been bound in the provided statement");
return manager.executeQuery(
new ExecuteMessage(
bs.statement.id,
Arrays.asList(bs.values),
ConsistencyLevel.toCassandraCL(query.getConsistencyLevel())),
query);
}
}
@Override
public void setTransient(Registry rg) {
super.setTransient(rg);
spawnCoolDowns = new HashMap<String, Integer>();
try {
for (String key : monsters.keySet()) {
Monster monster = (Monster) monsters.get(key);
monster.setTransient(rg, this);
}
} catch (ConcurrentModificationException concEx) {
// another thread was trying to modify monsters while iterating
// we'll continue and the new item can be grabbed on the next update
}
}
/* Creates player for file 'source' */
private void createPlayer(String source) {
closePlayer();
try {
/* What is file extention? */
String ext = "wav";
int point = source.lastIndexOf('.');
if (-1 != point) {
ext = source.substring(point + 1).toLowerCase();
}
InputStream is = getClass().getResourceAsStream(source);
if (null != is) {
player = Manager.createPlayer(is, getMimeType(ext));
player.addPlayerListener(this);
}
} catch (Exception e) {
closePlayer();
}
}
public static void main(String args[]) throws Exception {
// Take the path of the audio file from command line
File f = new File("C:\\Users\\Larry\\AppData\\Local\\Temp\\jgoogle_tts-588881786930740869.mp3");
// Create a Player object that realizes the audio
final Player p = Manager.createRealizedPlayer(f.toURI().toURL());
// Start the music
p.start();
// Create a Scanner object for taking input from cmd
Scanner s = new Scanner(System.in);
// Read a line and store it in st
String st = s.nextLine();
// If user types 's', stop the audio
if (st.equals("s")) {
p.stop();
}
}
private void playNotification(int notType) {
final long now = System.currentTimeMillis();
if (!isCompulsory(playingType) && isCompulsory(notType)) {
nextPlayTime = 0;
}
if (NOTIFY_ALARM == notType) {
if (!Options.getBoolean(Options.OPTION_ALARM)) return;
if (now < nextPlayTime) return;
nextPlayTime = now + 0; // it is changed
playingType = notType;
vibrate(1500);
if (Options.getBoolean(Options.OPTION_SILENT_MODE)) return;
playNotify(notType, 100);
return;
}
// #sijapp cond.if modules_MAGIC_EYE is "true" #
// //eye sound
if (NOTIFY_EYE == notType) { // eye sound
if (Options.getBoolean(Options.OPTION_SILENT_MODE)) return; // eye sound
if (Options.getBoolean(Options.OPTION_EYE_NOTIF)) { // eye sound
if (!_this.play("eye.wav", 60))
if (!_this.play("eye.amr", 60)) _this.play("eye.mp3", 60); // eye sound
} // eye sound
} // eye sound
// #sijapp cond.end #
// //eye sound
int vibraKind = Options.getInt(Options.OPTION_VIBRATOR);
if (vibraKind == 2) {
vibraKind = Jimm.isLocked() ? 1 : 0;
}
if ((vibraKind > 0) && ((NOTIFY_MESSAGE == notType) || (NOTIFY_MULTIMESSAGE == notType))) {
vibrate(Util.strToIntDef(Options.getString(Options.OPTION_VIBRATOR_TIME), 150)); // vibra time
}
if (Options.getBoolean(Options.OPTION_SILENT_MODE)) return;
if (now < nextPlayTime) return;
nextPlayTime = now + 2000;
playingType = notType;
// #sijapp cond.if target is "MIDP2" | target is "MOTOROLA" | target is "SIEMENS2"#
switch (getNotificationMode(notType)) {
case 1:
try {
switch (notType) {
case NOTIFY_MESSAGE:
Manager.playTone(ToneControl.C4, 750, Options.getInt(Options.OPTION_MESS_NOTIF_VOL));
break;
case NOTIFY_ONLINE:
case NOTIFY_OFFLINE: // offline sound
case NOTIFY_TYPING:
case NOTIFY_OTHER: // other sound
Manager.playTone(
ToneControl.C4 + 7, 750, Options.getInt(Options.OPTION_ONLINE_NOTIF_VOL));
}
} catch (Exception e) {
}
break;
case 2:
int notifyType = NOTIFY_MESSAGE;
int volume = 0;
switch (notType) {
case NOTIFY_MESSAGE:
volume = Options.getInt(Options.OPTION_MESS_NOTIF_VOL);
break;
case NOTIFY_ONLINE:
volume = Options.getInt(Options.OPTION_ONLINE_NOTIF_VOL);
break;
case NOTIFY_OFFLINE: // offline sound
volume = Options.getInt(Options.OPTION_OFFLINE_NOTIF_VOL); // offline sound
break; // offline sound
case NOTIFY_TYPING:
volume = Options.getInt(Options.OPTION_TYPING_VOL); // typing
break;
case NOTIFY_OTHER: // other sound
volume = Options.getInt(Options.OPTION_OTHER_NOTIF_VOL); // other sound
break; // other sound
}
playNotify(notType, volume);
break;
}
}
/**
* Partitions the exceptions in this <code>ThrowableSet</code> into those which would be caught by
* a handler with the passed <code>catch</code> parameter type and those which would not.
*
* @param catcher type of the handler parameter to be tested.
* @return a pair of <code>ThrowableSet</code>s, one containing the types in this <code>
* ThrowableSet</code> which would be be caught as <code>catcher</code> and the other
* containing the types in this <code>ThrowableSet</code> which would not be caught as <code>
* catcher</code>.
*/
public Pair whichCatchableAs(RefType catcher) {
if (INSTRUMENTING) {
Manager.v().removesOfAnySubType++;
}
FastHierarchy h = Scene.v().getOrMakeFastHierarchy();
Set caughtIncluded = null;
Set caughtExcluded = null;
Set uncaughtIncluded = null;
Set uncaughtExcluded = null;
if (INSTRUMENTING) {
Manager.v().removesFromSearch++;
}
for (Iterator i = exceptionsExcluded.iterator(); i.hasNext(); ) {
AnySubType exclusion = (AnySubType) i.next();
RefType exclusionBase = exclusion.getBase();
if (h.canStoreType(catcher, exclusionBase)) {
// Because the add() operations ban additions to sets
// with exclusions, we can be sure no types in this are
// caught by catcher.
return new Pair(ThrowableSet.Manager.v().EMPTY, this);
} else if (h.canStoreType(exclusionBase, catcher)) {
// exclusion wouldn't be in exceptionsExcluded if one
// of its supertypes were not in exceptionsIncluded,
// so we know the next loop will add either that supertype
// or catcher to caughtIncluded. Thus:
caughtExcluded = addExceptionToSet(exclusion, caughtExcluded);
} else {
uncaughtExcluded = addExceptionToSet(exclusion, uncaughtExcluded);
}
}
for (Iterator i = exceptionsIncluded.iterator(); i.hasNext(); ) {
RefLikeType inclusion = (RefLikeType) i.next();
if (inclusion instanceof RefType) {
if (h.canStoreType(inclusion, catcher)) {
caughtIncluded = addExceptionToSet(inclusion, caughtIncluded);
} else {
uncaughtIncluded = addExceptionToSet(inclusion, uncaughtIncluded);
}
} else {
RefType base = ((AnySubType) inclusion).getBase();
if (h.canStoreType(base, catcher)) {
// All subtypes of base will be caught. Any exclusions
// will already have been copied to caughtExcluded by
// the preceding loop.
caughtIncluded = addExceptionToSet(inclusion, caughtIncluded);
} else if (h.canStoreType(catcher, base)) {
// Some subtypes of base will be caught, and
// we know that not all of those catchable subtypes
// are among exceptionsExcluded, since in that case we
// would already have returned from within the
// preceding loop. So, remove AnySubType(catcher)
// from the uncaught types.
uncaughtIncluded = addExceptionToSet(inclusion, uncaughtIncluded);
uncaughtExcluded = addExceptionToSet(AnySubType.v(catcher), uncaughtExcluded);
caughtIncluded = addExceptionToSet(AnySubType.v(catcher), caughtIncluded);
// Any already excluded subtypes of inclusion
// which are subtypes of catcher will have been
// added to caughtExcluded by the previous loop.
} else {
uncaughtIncluded = addExceptionToSet(inclusion, uncaughtIncluded);
}
}
}
ThrowableSet caughtSet = Manager.v().registerSetIfNew(caughtIncluded, caughtExcluded);
ThrowableSet uncaughtSet = Manager.v().registerSetIfNew(uncaughtIncluded, uncaughtExcluded);
return new Pair(caughtSet, uncaughtSet);
}
/**
* Returns a <code>ThrowableSet</code> which contains all the exceptions in <code>addedExceptions
* </code> in addition to those in this <code>ThrowableSet</code>.
*
* @param addedExceptions a set of {@link RefLikeType} and {@link AnySubType} objects to be added
* to the types included in this <code>ThrowableSet</code>.
* @return a set containing all the <code>addedExceptions</code> as well as the exceptions in this
* set.
*/
private ThrowableSet add(Set addedExceptions) {
Set resultSet = new HashSet(this.exceptionsIncluded);
int changes = 0;
FastHierarchy hierarchy = Scene.v().getOrMakeFastHierarchy();
// This algorithm is O(n m), where n and m are the sizes of the
// two sets, so hope that the sets are small.
for (Iterator i = addedExceptions.iterator(); i.hasNext(); ) {
RefLikeType newType = (RefLikeType) i.next();
if (!resultSet.contains(newType)) {
boolean addNewType = true;
if (newType instanceof RefType) {
for (Iterator j = resultSet.iterator(); j.hasNext(); ) {
RefLikeType incumbentType = (RefLikeType) j.next();
if (incumbentType instanceof RefType) {
if (newType == incumbentType) {
// assertion failure.
throw new IllegalStateException(
"ThrowableSet.add(Set): resultSet.contains() failed to screen duplicate RefType "
+ newType);
}
} else if (incumbentType instanceof AnySubType) {
RefType incumbentBase = ((AnySubType) incumbentType).getBase();
if (hierarchy.canStoreType(newType, incumbentBase)) {
// No need to add this class.
addNewType = false;
}
} else { // assertion failure.
throw new IllegalStateException(
"ThrowableSet.add(Set): incumbent Set element "
+ incumbentType
+ " is neither a RefType nor an AnySubType.");
}
}
} else if (newType instanceof AnySubType) {
RefType newBase = ((AnySubType) newType).getBase();
for (Iterator j = resultSet.iterator(); j.hasNext(); ) {
RefLikeType incumbentType = (RefLikeType) j.next();
if (incumbentType instanceof RefType) {
RefType incumbentBase = (RefType) incumbentType;
if (hierarchy.canStoreType(incumbentBase, newBase)) {
j.remove();
changes++;
}
} else if (incumbentType instanceof AnySubType) {
RefType incumbentBase = ((AnySubType) incumbentType).getBase();
if (newBase == incumbentBase) {
// assertion failure.
throw new IllegalStateException(
"ThrowableSet.add(Set): resultSet.contains() failed to screen duplicate AnySubType "
+ newBase);
} else if (hierarchy.canStoreType(incumbentBase, newBase)) {
j.remove();
changes++;
} else if (hierarchy.canStoreType(newBase, incumbentBase)) {
// No need to add this class.
addNewType = false;
}
} else { // assertion failure.
throw new IllegalStateException(
"ThrowableSet.add(Set): old Set element "
+ incumbentType
+ " is neither a RefType nor an AnySubType.");
}
}
} else { // assertion failure.
throw new IllegalArgumentException(
"ThrowableSet.add(Set): new Set element "
+ newType
+ " is neither a RefType nor an AnySubType.");
}
if (addNewType) {
changes++;
resultSet.add(newType);
}
}
}
ThrowableSet result = null;
if (changes > 0) {
result = Manager.v().registerSetIfNew(resultSet, this.exceptionsExcluded);
} else {
result = this;
}
return result;
}
/**
* Returns a <code>ThrowableSet</code> which contains <code>e</code> and all of its subclasses as
* well as the exceptions in this set.
*
* <p><code>e</code> should be an instance of {@link AnySubType} if you know that the compile-time
* type of the exception you are representing is <code>e</code>, but the exception may be
* instantiated at run-time by a subclass of <code>e</code>.
*
* <p>For example, if you were recording the type of the exception thrown by
*
* <pre>
* catch (IOException e) {
* throw e;
* }
* </pre>
*
* you would call
*
* <pre>
* <code>add(AnySubtype.v(Scene.v().getRefType("java.lang.Exception.IOException")))</code>
* </pre>
*
* since the handler might rethrow any subclass of <code>IOException</code>.
*
* @param e represents a subtree of the exception class hierarchy to add to this set.
* @return a set containing <code>e</code> and all its subclasses, as well as the exceptions
* represented by this set.
* @throws ThrowableSet.AlreadyHasExclusionsException if this <code>ThrowableSet</code> is the
* result of a {@link #whichCatchableAs(RefType)} operation and, thus, unable to represent the
* addition of <code>e</code>.
*/
public ThrowableSet add(AnySubType e) throws ThrowableSet.AlreadyHasExclusionsException {
if (INSTRUMENTING) {
Manager.v().addsOfAnySubType++;
}
ThrowableSet result = getMemoizedAdds(e);
if (result != null) {
if (INSTRUMENTING) {
Manager.v().addsInclusionFromMemo++;
Manager.v().addsExclusionWithoutSearch++;
}
return result;
} else {
FastHierarchy hierarchy = Scene.v().getOrMakeFastHierarchy();
RefType newBase = e.getBase();
if (INSTRUMENTING) {
if (exceptionsExcluded.size() != 0) {
Manager.v().addsExclusionWithSearch++;
} else {
Manager.v().addsExclusionWithoutSearch++;
}
}
for (Iterator i = exceptionsExcluded.iterator(); i.hasNext(); ) {
RefType exclusionBase = ((AnySubType) i.next()).getBase();
if (hierarchy.canStoreType(newBase, exclusionBase)
|| hierarchy.canStoreType(exclusionBase, newBase)) {
if (INSTRUMENTING) {
// To ensure that the subcategories total properly:
Manager.v().addsInclusionInterrupted++;
}
throw new AlreadyHasExclusionsException(
"ThrowableSet.add("
+ e.toString()
+ ") to the set [ "
+ this.toString()
+ "] where "
+ exclusionBase.toString()
+ " is excluded.");
}
}
if (this.exceptionsIncluded.contains(e)) {
if (INSTRUMENTING) {
Manager.v().addsInclusionFromMap++;
}
return this;
} else {
if (INSTRUMENTING) {
Manager.v().addsInclusionFromSearch++;
}
int changes = 0;
boolean addNewException = true;
Set resultSet = new HashSet();
for (Iterator i = this.exceptionsIncluded.iterator(); i.hasNext(); ) {
RefLikeType incumbent = (RefLikeType) i.next();
if (incumbent instanceof RefType) {
if (hierarchy.canStoreType(incumbent, newBase)) {
// Omit incumbent from result.
changes++;
} else {
resultSet.add(incumbent);
}
} else if (incumbent instanceof AnySubType) {
RefType incumbentBase = ((AnySubType) incumbent).getBase();
// We have to use the base types in these hierarchy calls
// because we want to know if _all_ possible
// types represented by e can be represented by
// the incumbent, or vice versa.
if (hierarchy.canStoreType(newBase, incumbentBase)) {
addNewException = false;
resultSet.add(incumbent);
} else if (hierarchy.canStoreType(incumbentBase, newBase)) {
// Omit incumbent from result;
changes++;
} else {
resultSet.add(incumbent);
}
} else { // assertion failure.
throw new IllegalStateException(
"ThrowableSet.add(AnySubType): Set element "
+ incumbent.toString()
+ " is neither a RefType nor an AnySubType.");
}
}
if (addNewException) {
resultSet.add(e);
changes++;
}
if (changes > 0) {
result = Manager.v().registerSetIfNew(resultSet, this.exceptionsExcluded);
} else {
result = this;
}
memoizedAdds.put(e, result);
return result;
}
}
}
/**
* Returns a <code>ThrowableSet</code> which contains <code>e</code> in addition to the exceptions
* in this <code>ThrowableSet</code>.
*
* <p>Add <code>e</code> as a {@link RefType} when you know that the run-time class of the
* exception you are representing is necessarily <code>e</code> and cannot be a subclass of <code>
* e</code>.
*
* <p>For example, if you were recording the type of the exception thrown by
*
* <pre>
* throw new IOException("Permission denied");
* </pre>
*
* you would call
*
* <pre>
* <code>add(Scene.v().getRefType("java.lang.Exception.IOException"))</code>
* </pre>
*
* since the class of the exception is necessarily <code>IOException</code>.
*
* @param e the exception class
* @return a set containing <code>e</code> as well as the exceptions in this set.
* @throws {@link ThrowableSet.IllegalStateException} if this <code>ThrowableSet</code> is the
* result of a {@link #whichCatchableAs(RefType)} operation and, thus, unable to represent the
* addition of <code>e</code>.
*/
public ThrowableSet add(RefType e) throws ThrowableSet.AlreadyHasExclusionsException {
if (INSTRUMENTING) {
Manager.v().addsOfRefType++;
}
if (this.exceptionsIncluded.contains(e)) {
if (INSTRUMENTING) {
Manager.v().addsInclusionFromMap++;
Manager.v().addsExclusionWithoutSearch++;
}
return this;
} else {
ThrowableSet result = getMemoizedAdds(e);
if (result != null) {
if (INSTRUMENTING) {
Manager.v().addsInclusionFromMemo++;
Manager.v().addsExclusionWithoutSearch++;
}
return result;
} else {
if (INSTRUMENTING) {
Manager.v().addsInclusionFromSearch++;
if (exceptionsExcluded.size() != 0) {
Manager.v().addsExclusionWithSearch++;
} else {
Manager.v().addsExclusionWithoutSearch++;
}
}
FastHierarchy hierarchy = Scene.v().getOrMakeFastHierarchy();
for (Iterator i = exceptionsExcluded.iterator(); i.hasNext(); ) {
RefType exclusionBase = ((AnySubType) i.next()).getBase();
if (hierarchy.canStoreType(e, exclusionBase)) {
throw new AlreadyHasExclusionsException(
"ThrowableSet.add(RefType): adding"
+ e.toString()
+ " to the set [ "
+ this.toString()
+ "] where "
+ exclusionBase.toString()
+ " is excluded.");
}
}
for (Iterator i = exceptionsIncluded.iterator(); i.hasNext(); ) {
RefLikeType incumbent = (RefLikeType) i.next();
if (incumbent instanceof AnySubType) {
// Need to use incumbent.getBase() because
// hierarchy.canStoreType() assumes that parent
// is not an AnySubType.
RefType incumbentBase = ((AnySubType) incumbent).getBase();
if (hierarchy.canStoreType(e, incumbentBase)) {
memoizedAdds.put(e, this);
return this;
}
} else if (!(incumbent instanceof RefType)) {
// assertion failure.
throw new IllegalStateException(
"ThrowableSet.add(RefType): Set element "
+ incumbent.toString()
+ " is neither a RefType nor an AnySubType.");
}
}
Set resultSet = new HashSet(this.exceptionsIncluded);
resultSet.add(e);
result = Manager.v().registerSetIfNew(resultSet, this.exceptionsExcluded);
memoizedAdds.put(e, result);
return result;
}
}
}
/**
* A package-private method to provide unit tests with access to the collection of
* ThrowableSets.
*/
Map getSizeToSets() {
return Manager.v().sizeToSets;
}