private final void socketrun() {
do {
if (link.socketport != 0) {
try {
Socket socket =
new Socket(InetAddress.getByName(getCodeBase().getHost()), link.socketport);
socket.setSoTimeout(30000);
socket.setTcpNoDelay(true);
link.s = socket;
} catch (Exception _ex) {
link.s = null;
}
link.socketport = 0;
}
if (link.runme != null) {
Thread thread = new Thread(link.runme);
thread.setDaemon(true);
thread.start();
link.runme = null;
}
if (link.iplookup != null) {
String s = "unknown";
try {
s = InetAddress.getByName(link.iplookup).getHostName();
} catch (Exception _ex) {
}
link.host = s;
link.iplookup = null;
}
try {
Thread.sleep(100L);
} catch (Exception _ex) {
}
} while (true);
}
// --------------------------------actionConnect------------------------------
private void actionConnect() {
if (oParty == null) {
JOptionPane.showMessageDialog(frame, "Make a party before trying to connect.");
return;
}
String[] oResults = (String[]) DialogManager.show(DialogManager.CONNECT, frame);
if (oResults[DialogManager.RETURN_IP].equals("cancel")) return;
lblStatus3.setText("Connecting...");
try {
oConn.connect(
oResults[DialogManager.RETURN_IP], Integer.parseInt(oResults[DialogManager.RETURN_PORT]));
} catch (UnknownHostException e) {
JOptionPane.showMessageDialog(
frame,
"The IP of the host cannot be determined.",
"Unknown Host Exception",
JOptionPane.ERROR_MESSAGE);
frame.repaint();
return;
} catch (IOException e) {
JOptionPane.showMessageDialog(
frame, e.getMessage(), "Input/Output Exception", JOptionPane.ERROR_MESSAGE);
frame.repaint();
return;
}
echo("Connected to opponent!");
tConn = new Thread(oConn, "conn");
tConn.start();
tMain = new Thread(this, "main");
tMain.start();
}
/**
* Start this server. If we manage an own HttpServer, then the HttpServer will be started as well.
*/
public void start() {
// URL as configured takes precedence
String configUrl =
NetworkUtil.replaceExpression(config.getJolokiaConfig().get(ConfigKey.DISCOVERY_AGENT_URL));
jolokiaHttpHandler.start(
lazy, configUrl != null ? configUrl : url, config.getAuthenticator() != null);
if (httpServer != null) {
// Starting our own server in an own thread group with a fixed name
// so that the cleanup thread can recognize it.
ThreadGroup threadGroup = new ThreadGroup("jolokia");
threadGroup.setDaemon(false);
Thread starterThread =
new Thread(
threadGroup,
new Runnable() {
@Override
public void run() {
httpServer.start();
}
});
starterThread.start();
cleaner = new CleanupThread(httpServer, threadGroup);
cleaner.start();
}
}
void start() {
if (t == null) {
t = new Thread(this, "UDP.OutgoingPacketHandler thread");
t.setDaemon(true);
t.start();
}
}
/** Redirect a VMs output and error streams to System.out and System.err */
protected void redirectStreams(VirtualMachine vm) {
MessageSiphon ms = new MessageSiphon(process.getErrorStream(), this);
errThread = ms.getThread();
outThread = new StreamRedirectThread("VM output reader", process.getInputStream(), System.out);
errThread.start();
outThread.start();
}
public void start() {
gatewayThread = new Thread(new GatewayRunner());
feedbackThread = new Thread(new FeedbackRunner());
gatewayThread.start();
feedbackThread.start();
startUp.acquireUninterruptibly(2);
}
/**
* After deserialization hook. Puts all vehicles on separate threads so everything will work as it
* should
*
* @param in Fired on readobject
* @throws IOException
* @throws ClassNotFoundException
*/
private void readObject(java.io.ObjectInputStream in) throws IOException, ClassNotFoundException {
in.defaultReadObject();
try {
Thread.sleep(1000);
} catch (InterruptedException e) {
}
for (int i = 0; i < getVehicles().size(); i++) {
Thread t = new Thread(getVehicles().get(i));
t.start();
}
for (int i = 0; i < getIntersections().size(); i++) {
Thread t = new Thread(getIntersections().get(i));
t.start();
}
Passenger p = passengers.poll();
while (p != null) {
Thread t = new Thread(p);
t.start();
p = passengers.poll();
}
}
public static void main(String[] args) throws IOException, InterruptedException {
long start = System.currentTimeMillis();
initialbuild();
System.out.println("Start highwatermark " + Highwatermark.get());
for (int i = 0; i < 10; i++) {
Thread t1 =
new Thread("test 1") {
public void run() {
_test();
}
};
Thread t2 =
new Thread("test 2") {
public void run() {
_test();
}
};
Thread t3 =
new Thread("test 3") {
public void run() {
_test();
}
};
t1.start();
t2.start();
t3.start();
_test();
t1.join();
t2.join();
t3.join();
}
System.out.println("End highwatermark " + Highwatermark.get());
long time = System.currentTimeMillis() - start;
System.out.printf("End to end took %.1f%n", time / 1e3);
}
public static void main(String[] args) throws Exception {
int minTokenCount = 5;
File corpusFile = new File(args[0]);
CharSequence[] articleTexts = LdaWormbase.readCorpus(corpusFile);
SymbolTable symbolTable = new MapSymbolTable();
TokenizerFactory tokenizerFactory = LdaWormbase.WORMBASE_TOKENIZER_FACTORY;
int[][] docTokens =
LatentDirichletAllocation.tokenizeDocuments(
articleTexts, tokenizerFactory, symbolTable, minTokenCount);
LdaRunnable runnable1 =
new LdaRunnable(docTokens, new LdaReportingHandler(symbolTable), new Random());
LdaRunnable runnable2 =
new LdaRunnable(docTokens, new LdaReportingHandler(symbolTable), new Random());
Thread thread1 = new Thread(runnable1);
Thread thread2 = new Thread(runnable2);
thread1.start();
thread2.start();
thread1.join();
thread2.join();
LatentDirichletAllocation lda0 = runnable1.mLda;
LatentDirichletAllocation lda1 = runnable2.mLda;
System.out.println("\nComputing Greedy Aligned Symmetrized KL Divergences");
double[] scores = similarity(lda0, lda1);
for (int i = 0; i < scores.length; ++i) System.out.printf("%4d %15.3f\n", i, scores[i]);
}
public static void initialbuild() throws IOException, InterruptedException {
System.out.println("building an empty map");
long start = System.currentTimeMillis();
Thread t1 =
new Thread("test 1") {
public void run() {
populate(1);
}
};
t1.start();
Thread t2 =
new Thread("test 2") {
public void run() {
populate(2);
}
};
t2.start();
Thread t3 =
new Thread("test 3") {
public void run() {
populate(3);
}
};
t3.start();
populate(0);
t1.join();
t2.join();
t3.join();
long now = System.currentTimeMillis();
System.out.println(builder);
System.out.println("Time taken to insert all entries " + ((now - start) / 1000.0) + " seconds");
}
/** @param args the command line arguments */
public static void main(String[] args) throws Exception {
try {
conf = new JsonFile("config.json").read();
address = conf.getJson().get("bind_IP").toString();
port = Integer.parseInt(conf.getJson().get("port").toString());
collection = new CollectThread(conf);
collection.start();
s = new ServerSocket(port, 50, InetAddress.getByName(address));
System.out.print("(" + new GregorianCalendar().getTime() + ") -> ");
System.out.print("listening on: " + address + ":" + port + "\n");
} catch (Exception e) {
System.out.print("(" + new GregorianCalendar().getTime() + ") -> ");
System.out.print("error: " + e);
}
while (true) {
try {
sock = s.accept();
System.out.print("(" + new GregorianCalendar().getTime() + ") -> ");
System.out.print("connection from " + sock.getInetAddress() + ":");
System.out.print(sock.getPort() + "\n");
server = new ConsoleThread(conf, sock);
server.start();
} catch (Exception e) {
System.out.print("(" + new GregorianCalendar().getTime() + ") -> ");
System.out.print("error: " + e);
continue;
}
}
}
public static void main(String[] args) throws Exception {
if (args.length == 0) {
System.err.println("Usage: java PortForward <local-port> <listen-port>");
return;
}
int localPort = Integer.parseInt(args[0]);
int listenPort = Integer.parseInt(args[1]);
ServerSocket ss = new ServerSocket(listenPort);
final Socket in = ss.accept();
final Socket out = new Socket("127.0.0.1", localPort);
Thread in2out =
new Thread() {
public void run() {
try {
InputStream i = in.getInputStream();
OutputStream o = out.getOutputStream();
int b = i.read();
while (b >= 0) {
o.write((byte) b);
b = i.read();
}
o.close();
i.close();
} catch (Exception e) {
e.printStackTrace();
}
}
};
in2out.start();
Thread out2in =
new Thread() {
public void run() {
try {
InputStream i = out.getInputStream();
OutputStream o = in.getOutputStream();
int b = i.read();
while (b >= 0) {
o.write((byte) b);
b = i.read();
}
o.close();
i.close();
} catch (Exception e) {
e.printStackTrace();
}
}
};
out2in.start();
in2out.join();
out2in.join();
in.close();
out.close();
}
public static void main(String[] args) throws Exception {
int counter = 0;
while (true) {
Thread outThread = null;
Thread errThread = null;
try {
// org.pitest.mutationtest.instrument.MutationTestUnit#runTestInSeperateProcessForMutationRange
// *** start slave
ServerSocket commSocket = new ServerSocket(0);
int commPort = commSocket.getLocalPort();
System.out.println("commPort = " + commPort);
// org.pitest.mutationtest.execute.MutationTestProcess#start
// - org.pitest.util.CommunicationThread#start
FutureTask<Integer> commFuture = createFuture(commSocket);
// - org.pitest.util.WrappingProcess#start
// - org.pitest.util.JavaProcess#launch
Process slaveProcess = startSlaveProcess(commPort);
outThread = new Thread(new ReadFromInputStream(slaveProcess.getInputStream()), "stdout");
errThread = new Thread(new ReadFromInputStream(slaveProcess.getErrorStream()), "stderr");
outThread.start();
errThread.start();
// *** wait for slave to die
// org.pitest.mutationtest.execute.MutationTestProcess#waitToDie
// - org.pitest.util.CommunicationThread#waitToFinish
System.out.println("waitToFinish");
Integer controlReturned = commFuture.get();
System.out.println("controlReturned = " + controlReturned);
// NOTE: the following won't get called if commFuture.get() fails!
// - org.pitest.util.JavaProcess#destroy
outThread.interrupt(); // org.pitest.util.AbstractMonitor#requestStop
errThread.interrupt(); // org.pitest.util.AbstractMonitor#requestStop
slaveProcess.destroy();
} catch (Exception e) {
e.printStackTrace(System.out);
}
// test: the threads should exit eventually
outThread.join();
errThread.join();
counter++;
System.out.println("try " + counter + ": stdout and stderr threads exited normally");
}
}
void asyncUpdate() throws BundleException {
if (getEquinoxContainer().getConfiguration().getDebug().DEBUG_SYSTEM_BUNDLE) {
Debug.printStackTrace(
new Exception("Framework has been requested to update (restart).")); // $NON-NLS-1$
}
lockStateChange(ModuleEvent.UPDATED);
try {
if (Module.ACTIVE_SET.contains(getState())) {
Thread t =
new Thread(
new Runnable() {
@Override
public void run() {
try {
update();
} catch (Throwable e) {
SystemBundle.this
.getEquinoxContainer()
.getLogServices()
.log(
EquinoxContainer.NAME,
FrameworkLogEntry.ERROR,
"Error updating the framework.",
e); //$NON-NLS-1$
}
}
},
"Framework update"); //$NON-NLS-1$
t.start();
}
} finally {
unlockStateChange(ModuleEvent.UPDATED);
}
}
protected void openFromPath(final String path) {
Thread t =
new Thread(
new Runnable() {
public void run() {
final ArrayList<Airspace> airspaces = new ArrayList<Airspace>();
try {
loadAirspacesFromPath(path, airspaces);
} finally {
SwingUtilities.invokeLater(
new Runnable() {
public void run() {
setAirspaces(airspaces);
setEnabled(true);
getApp().setCursor(null);
getApp().getWwd().redraw();
}
});
}
}
});
this.setEnabled(false);
getApp().setCursor(new Cursor(Cursor.WAIT_CURSOR));
t.start();
}
public void actionPerformed(ActionEvent ae) {
String action = ae.getActionCommand();
if (action.equals("refresh")) {
routerThread = new Thread(this);
routerThread.start();
}
}
public Integer call() {
count = 0;
try {
File[] files = directory.listFiles();
ArrayList<Future<Integer>> results = new ArrayList<Future<Integer>>();
for (File file : files)
if (file.isDirectory()) {
MatchCounter counter = new MatchCounter(file, keyword);
FutureTask<Integer> task = new FutureTask<Integer>(counter);
results.add(task);
Thread t = new Thread(task);
t.start();
} else {
if (search(file)) count++;
}
for (Future<Integer> result : results)
try {
count += result.get();
} catch (ExecutionException e) {
e.printStackTrace();
}
} catch (InterruptedException e) {
}
return count;
}
public boolean request(Object soaprequest) {
if (!checkSoapMemberVariable()) return false;
ServiceRequest req =
new ServiceRequest(
this.ServerUrl,
this.SoapAction,
this.NameSpace,
this.MethodName,
this.SoapVersion,
this.DotNet,
(SoapObject) soaprequest);
Thread thread = new Thread(req);
try {
thread.start();
thread.join();
} catch (Exception e) {
this.Response = null;
e.printStackTrace();
return false;
}
this.Response = req.getResponse();
if (this.Response == null) return false;
return true;
}
// Do some simple concurrent testing
public void testConcurrentSimple() throws InterruptedException {
final NonBlockingIdentityHashMap<String, String> nbhm =
new NonBlockingIdentityHashMap<String, String>();
final String[] keys = new String[20000];
for (int i = 0; i < 20000; i++) keys[i] = "k" + i;
// In 2 threads, add & remove even & odd elements concurrently
Thread t1 =
new Thread() {
public void run() {
work_helper(nbhm, "T1", 1, keys);
}
};
t1.start();
work_helper(nbhm, "T0", 0, keys);
t1.join();
// In the end, all members should be removed
StringBuffer buf = new StringBuffer();
buf.append("Should be emptyset but has these elements: {");
boolean found = false;
for (String x : nbhm.keySet()) {
buf.append(" ").append(x);
found = true;
}
if (found) System.out.println(buf + " }");
assertThat("concurrent size=0", nbhm.size(), is(0));
for (String x : nbhm.keySet()) {
assertTrue("No elements so never get here", false);
}
}
public static void main(String[] args) {
BufferedReader in;
try {
in =
new BufferedReader(
new FileReader(
"/Users/rahulkhairwar/Documents/IntelliJ IDEA Workspace/Competitive "
+ "Programming/src/com/google/codejam16/qualificationround/inputB.txt"));
OutputWriter out = new OutputWriter(System.out);
Thread thread = new Thread(null, new Solver(in, out), "Solver", 1 << 28);
thread.start();
try {
thread.join();
} catch (InterruptedException e) {
e.printStackTrace();
}
out.flush();
in.close();
out.close();
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
}
public void run() {
if (Thread.currentThread() != this.mt)
throw (new RuntimeException("MainFrame is being run from an invalid context"));
Thread ui = new HackThread(p, "Haven UI thread");
ui.start();
try {
try {
Session sess = null;
while (true) {
UI.Runner fun;
if (sess == null) {
Bootstrap bill = new Bootstrap(Config.defserv, Config.mainport);
if ((Config.authuser != null) && (Config.authck != null)) {
bill.setinitcookie(Config.authuser, Config.authck);
Config.authck = null;
}
fun = bill;
setTitle(String.format("Amish Paradise %s", version));
} else {
fun = new RemoteUI(sess);
setTitle(String.format("Amish Paradise %s \u2013 %s", version, sess.username));
}
sess = fun.run(p.newui(sess));
}
} catch (InterruptedException e) {
}
savewndstate();
} finally {
ui.interrupt();
dispose();
}
}
private void setBoardListener() {
scene.setOnKeyPressed(
event -> {
Thread thread =
new Thread() {
@Override
public void run() {
if (directionsMapping.keySet().contains(event.getCode().toString())) {
if ((inputDirection == 0 && event.getCode().toString().equals("W"))
|| (inputDirection == 1 && event.getCode().toString().equals("A"))
|| (inputDirection == 2 && event.getCode().toString().equals("S"))
|| (inputDirection == 3 && event.getCode().toString().equals("D"))) return;
inputDirection = directionsMapping.get(event.getCode().toString());
}
if (event.getCode().equals(KeyCode.Q)) {
if (isPause) isPause = false;
else isPause = true;
}
if (event.getCode().equals(KeyCode.R)) {
isReload = true;
}
}
};
thread.start();
});
}
/**
* 'handler' can be of any type that implements 'exportedInterface', but only methods declared by
* the interface (and its superinterfaces) will be invocable.
*/
public <T> InAppServer(
String name,
String portFilename,
InetAddress inetAddress,
Class<T> exportedInterface,
T handler) {
this.fullName = name + "Server";
this.exportedInterface = exportedInterface;
this.handler = handler;
// In the absence of authentication, we shouldn't risk starting a server as root.
if (System.getProperty("user.name").equals("root")) {
Log.warn(
"InAppServer: refusing to start unauthenticated server \"" + fullName + "\" as root!");
return;
}
try {
File portFile = FileUtilities.fileFromString(portFilename);
secretFile = new File(portFile.getPath() + ".secret");
Thread serverThread = new Thread(new ConnectionAccepter(portFile, inetAddress), fullName);
// If there are no other threads left, the InApp server shouldn't keep us alive.
serverThread.setDaemon(true);
serverThread.start();
} catch (Throwable th) {
Log.warn("InAppServer: couldn't start \"" + fullName + "\".", th);
}
writeNewSecret();
}
/** Second part of debugger start procedure. */
private void startDebugger() {
threadManager = new ThreadManager(this);
setBreakpoints();
updateWatches();
println(bundle.getString("CTL_Debugger_running"), STL_OUT);
setDebuggerState(DEBUGGER_RUNNING);
virtualMachine.resume();
// start refresh thread .................................................
if (debuggerThread != null) debuggerThread.stop();
debuggerThread =
new Thread(
new Runnable() {
public void run() {
for (; ; ) {
try {
Thread.sleep(5000);
} catch (InterruptedException ex) {
}
if (getState() == DEBUGGER_RUNNING) threadGroup.refresh();
}
}
},
"Debugger refresh thread"); // NOI18N
debuggerThread.setPriority(Thread.MIN_PRIORITY);
debuggerThread.start();
}
public SetIfModifiedSince() throws Exception {
serverSock = new ServerSocket(0);
int port = serverSock.getLocalPort();
Thread thr = new Thread(this);
thr.start();
Date date = new Date(new Date().getTime() - 1440000); // this time yesterday
URL url;
HttpURLConnection con;
// url = new URL(args[0]);
url = new URL("http://localhost:" + String.valueOf(port) + "/anything");
con = (HttpURLConnection) url.openConnection();
con.setIfModifiedSince(date.getTime());
con.connect();
int ret = con.getResponseCode();
if (ret == 304) {
System.out.println("Success!");
} else {
throw new RuntimeException(
"Test failed! Http return code using setIfModified method is:"
+ ret
+ "\nNOTE:some web servers are not implemented according to RFC, thus a failed test does not necessarily indicate a bug in setIfModifiedSince method");
}
}
@Override
public void actionPerformed(ActionEvent e) {
Frame frame = getFrame();
JFileChooser chooser = new JFileChooser();
int ret = chooser.showOpenDialog(frame);
if (ret != JFileChooser.APPROVE_OPTION) {
return;
}
File f = chooser.getSelectedFile();
if (f.isFile() && f.canRead()) {
Document oldDoc = getEditor().getDocument();
if (oldDoc != null) {
oldDoc.removeUndoableEditListener(undoHandler);
}
if (elementTreePanel != null) {
elementTreePanel.setEditor(null);
}
getEditor().setDocument(new PlainDocument());
frame.setTitle(f.getName());
Thread loader = new FileLoader(f, editor.getDocument());
loader.start();
} else {
JOptionPane.showMessageDialog(
getFrame(),
"Could not open file: " + f,
"Error opening file",
JOptionPane.ERROR_MESSAGE);
}
}
/** Starts thread to update user state cache used by the Outlook plugin */
public void startStateCacheUpdate(
final Customer customer,
final int transitionId,
final CustomerState newState,
final Latch dbLatch,
ThreadMonitor threadMonitor) {
Thread thd =
new Thread(
new Runnable() {
public void run() {
// TODO: Use EEngine.
updateStateCache(customer, transitionId, newState, dbLatch);
}
},
"State cache update " + transitionId);
thd.start();
if (threadMonitor != null && CustomerState.ACTIVE.equals(newState)) {
try {
threadMonitor.addThread(thd);
} catch (IllegalArgumentException iae) {
LOGGER.warn("failed to add (null) thread to monitor?", iae);
}
}
}
/** Called by ImageJ when the user selects Quit. */
public void quit() {
quitMacro = IJ.macroRunning();
Thread thread = new Thread(this, "Quit");
thread.setPriority(Thread.NORM_PRIORITY);
thread.start();
IJ.wait(10);
}
private void startListening() {
// if listener thread is alive and listening now, no need to recreate. Just reuse it.
if (listenerThread != null && listenerThread.isAlive()) {
return;
}
Runnable listeningAction =
() -> {
boolean running = true;
while (connected && running) {
List<String> list = getMessages();
localHistory.addAll(list);
try {
Thread.sleep(POLLING_PERIOD_MILLIS);
} catch (InterruptedException e) {
logger.error("The message listening thread was interrupted", e);
running = false;
}
}
};
listenerThread = new Thread(listeningAction);
listenerThread.start();
}
public Gif(PApplet parent, String filename) {
// this creates a fake image so that the first time this
// attempts to draw, something happens that's not an exception
super(1, 1, ARGB);
this.parent = parent;
// create the GifDecoder
GifDecoder gifDecoder = createDecoder(parent, filename);
// fill up the PImage and the delay arrays
frames = extractFrames(gifDecoder);
delays = extractDelays(gifDecoder);
// get the GIFs repeat count
repeatSetting = gifDecoder.getLoopCount();
// re-init our PImage with the new size
super.init(frames[0].width, frames[0].height, ARGB);
jump(0);
parent.registerMethod("dispose", this);
// and now, make the magic happen
runner = new Thread(this);
runner.start();
}
