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);
}
/**
* 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();
}
}
private static void startSender() {
Thread t =
new Thread() {
public void run() {
try {
DatagramChannel channel = DatagramChannel.open();
channel.configureBlocking(false);
// channel.socket().connect(new InetSocketAddress(InetAddress.getLocalHost(), 1000));
ByteBuffer buffer = ByteBuffer.allocate(512 * 1000);
byte[] buf;
long time = JGN.getNanoTime();
for (int i = 0; i < 1000; i++) {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
DataOutputStream dos = new DataOutputStream(baos);
byte[] textBytes = ("Testing " + (i + 1)).getBytes();
dos.writeInt(textBytes.length);
dos.write(textBytes);
buf = baos.toByteArray();
baos.close();
buffer.clear();
buffer.put(buf);
buffer.flip();
// channel.write(buffer);
channel.send(buffer, new InetSocketAddress(InetAddress.getLocalHost(), 1000));
Thread.sleep(5);
}
System.out.println("Took " + ((JGN.getNanoTime() - time) / 1000000) + "ms to send.");
} catch (Throwable t) {
t.printStackTrace();
}
}
};
t.start();
}
void start() {
if (t == null) {
t = new Thread(this, "UDP.OutgoingPacketHandler thread");
t.setDaemon(true);
t.start();
}
}
/** @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");
}
}
/**
* Send a message to a specified address.
*
* @param message Pre-formatted message to send.
* @param receiverAddress Address to send it to.
* @param receiverPort Receiver port.
* @throws IOException If there is a problem connecting or sending.
*/
public void sendMessage(
byte message[], InetAddress receiverAddress, int receiverPort, boolean retry)
throws IOException {
if (message == null || receiverAddress == null)
throw new IllegalArgumentException("Null argument");
SSLSocket sock =
(SSLSocket)
this.stack.ioHandler.sendBytes(receiverAddress, receiverPort, "TLS", message, retry);
//
// Created a new socket so close the old one and s
// Check for null (bug fix sent in by Christophe)
if (sock != mySock && sock != null) {
try {
if (mySock != null) mySock.close();
} catch (IOException ex) {
/* ignore */
}
mySock = sock;
this.myClientInputStream = mySock.getInputStream();
this.myClientOutputStream = mySock.getOutputStream();
// start a new reader on this end of the pipe.
Thread mythread = new Thread(this);
mythread.setDaemon(true);
mythread.setName("TLSMessageChannelThread");
mythread.start();
}
}
// public static LinkedList<Message> queue = new LinkedList<Message>();
public static void main(String[] args) throws IOException {
int port = 4444;
ServerSocket serverSocket = null;
try {
String _port = System.getProperty("port");
if (_port != null) port = Integer.parseInt(_port);
serverSocket = new ServerSocket(port);
MBusQueueFactory.createQueues();
} catch (IOException e) {
System.err.println("Could not listen on port: " + port + ".");
System.exit(1);
}
System.out.println("Server is running at port : " + port + ".");
Socket clientSocket = null;
while (true) {
try {
System.out.println("Waiting for client.....");
clientSocket = serverSocket.accept();
} catch (IOException e) {
System.err.println("Accept failed.");
e.printStackTrace();
}
System.out.println(clientSocket.getInetAddress().toString() + " Connected");
Thread mt = new MessageBusWorker(clientSocket);
mt.start();
}
}
/** Default constructor. */
protected SIPTransactionStack() {
super();
this.transactionTableSize = -1;
// a set of methods that result in dialog creation.
this.dialogCreatingMethods = new HashSet<String>();
// Standard set of methods that create dialogs.
this.dialogCreatingMethods.add(Request.REFER);
this.dialogCreatingMethods.add(Request.INVITE);
this.dialogCreatingMethods.add(Request.SUBSCRIBE);
// Notify may or may not create a dialog. This is handled in
// the code.
// Create the transaction collections
clientTransactions = Collections.synchronizedList(new ArrayList<SIPClientTransaction>());
serverTransactions = Collections.synchronizedList(new ArrayList<SIPServerTransaction>());
// Dialog dable.
this.dialogTable = new Hashtable<String, SIPDialog>();
clientTransactionTable = new Hashtable<String, SIPTransaction>();
serverTransactionTable = new Hashtable<String, SIPTransaction>();
// Start the timer event thread.
this.timer = new Timer();
this.pendingRecordScanner = new Thread(new PendingRecordScanner(this));
this.pendingRecordScanner.setDaemon(true);
this.pendingTransactions = new HashSet<SIPServerTransaction>();
pendingRecords = Collections.synchronizedList(new ArrayList<PendingRecord>());
pendingRecordScanner.setName("PendingRecordScanner");
pendingRecordScanner.start();
// endif
//
}
public static void main(String[] args) throws IOException {
int queueLenth = 10; // number of clients that can connect at the same time
int clientPort = 4500; // port that JokeClient and JokeServer communicate on
Socket socketClient;
// initialize joke and proverb databases
Database joke = new JokeDatabase();
Database proverb = new ProverbDatabase();
System.out.println("Christian Loera's Joke server, listening at port 4500 and 4891.\n");
ServerAdmin servAdmin = new ServerAdmin(); // initialize ServerAdmin class
Thread threadAdmin = new Thread(servAdmin); // create new thread of ServerAdmin class
threadAdmin
.start(); // start ServerAdmin thread to handle JokeClientAdmin connection asynchronously
@SuppressWarnings("resource")
ServerSocket clientServerSocket =
new ServerSocket(
clientPort, queueLenth); // creates socket that binds at port JokeClient connects to
System.out.println("Client server is running");
while (true) {
socketClient = clientServerSocket.accept(); // listening for JokeClient
if (socketClient
.isConnected()) // if socketClient connects to JokeClient execute new thread of Worker
new Worker(socketClient, joke, proverb, mode).start();
}
}
/** Test the http protocol handler with one WWW-Authenticate header with the value "NTLM". */
static void testNTLM() throws Exception {
// server reply
String reply = authReplyFor("NTLM");
System.out.println("====================================");
System.out.println("Expect client to fail with 401 Unauthorized");
System.out.println(reply);
try (ServerSocket ss = new ServerSocket(0)) {
Client client = new Client(ss.getLocalPort());
Thread thr = new Thread(client);
thr.start();
// client ---- GET ---> server
// client <--- 401 ---- client
try (Socket s = ss.accept()) {
new MessageHeader().parseHeader(s.getInputStream());
s.getOutputStream().write(reply.getBytes("US-ASCII"));
}
// the client should fail with 401
System.out.println("Waiting for client to terminate");
thr.join();
IOException ioe = client.ioException();
if (ioe != null) System.out.println("Client failed: " + ioe);
int respCode = client.respCode();
if (respCode != 0 && respCode != -1)
System.out.println("Client received HTTP response code: " + respCode);
if (respCode != HttpURLConnection.HTTP_UNAUTHORIZED)
throw new RuntimeException("Unexpected response code");
}
}
public static void main(String[] args) throws IOException {
Map<String, String> cache = new HashMap<String, String>();
File fileName = new File(".");
File[] fileList = fileName.listFiles();
for (int i = 0; i < 16; i++) {
if (fileList[i].getName().contains("test") && !fileList[i].isDirectory()) {
cache.put(fileList[i].getName(), new Scanner(fileList[i]).next());
}
}
try {
ServerSocket listener = new ServerSocket(8889);
Socket server;
while (true) { // perhaps replace true with a variable
doComms connection;
/*
* see slides 9 number 29 and implement that for the file
* generator
*/
server = listener.accept();
// PrintStream out = new PrintStream(server.getOutputStream());
// out.println("Arch Linus Rocks!");
// out.flush();
doComms conn_c = new doComms(server, cache);
Thread t = new Thread(conn_c);
t.start();
}
} catch (IOException ioe) { // replace this with call to logging thread
System.out.println("IOException on socket listen: " + ioe);
ioe.printStackTrace();
}
}
public static void startServer() {
try {
System.out.println("Starting server...");
serverSocket = new ServerSocket(7788);
System.out.println("Server Started... Address: " + serverSocket.getInetAddress());
while (true) {
socket = serverSocket.accept();
for (int i = 0; i < 10; i++) {
if (user[i] == null) {
System.out.println("User " + (i + 1) + " connected from " + socket.getInetAddress());
socket.setTcpNoDelay(false);
out = new ObjectOutputStream(socket.getOutputStream());
in = new ObjectInputStream(socket.getInputStream());
out.writeInt(i);
out.flush();
User theUser = new User(out, in, i);
user[i] = theUser;
Thread thread = new Thread(user[i]);
thread.start();
break;
}
}
}
} catch (IOException e) {
e.printStackTrace();
}
}
public void disconnect(String name, I_InfoPlayer player) {
try {
Naming.unbind("rmi://" + serverInfo.getIpAddr() + ":1099/I_InfoGame");
Naming.unbind("rmi://" + serverInfo.getIpAddr() + ":1099/" + name);
} catch (Exception e) {
System.out.println("Failed unbind");
System.exit(128);
}
System.out.println("Disconnected");
ServerTimer timer = new ServerTimer(5);
Thread thread = new Thread(timer);
thread.start();
while (!timer.finished()) ;
timer.shutDown();
timer = null;
System.gc();
try {
Naming.rebind("rmi://" + serverAddress + ":1099/I_InfoGame", game);
Naming.rebind("rmi://" + serverAddress + ":1099/" + name, player);
} catch (Exception e) {
System.out.println("Failed rebind");
System.exit(128);
}
System.out.println("Reconnected");
}
public void run() throws IOException {
ServerSocket server = new ServerSocket(this.portNumber);
this.socket = server.accept();
this.socket.setTcpNoDelay(true);
server.close();
DataInputStream in = new DataInputStream(this.socket.getInputStream());
final DataOutputStream out = new DataOutputStream(this.socket.getOutputStream());
while (true) {
final String className = in.readUTF();
Thread thread =
new Thread() {
public void run() {
try {
loadAndRun(className);
out.writeBoolean(true);
System.err.println(VerifyTests.class.getName());
System.out.println(VerifyTests.class.getName());
} catch (Throwable e) {
e.printStackTrace();
try {
System.err.println(VerifyTests.class.getName());
System.out.println(VerifyTests.class.getName());
out.writeBoolean(false);
} catch (IOException e1) {
// ignore
}
}
}
};
thread.start();
}
}
public void connectAndFormStreams() throws Exception {
serverSocket = new ServerSocket();
serverSocket.setReuseAddress(true);
serverSocket.bind(new InetSocketAddress(listeningPortNumber));
while (!Thread.interrupted()) {
Log.i("Connect", "Before accept()");
s = serverSocket.accept();
Log.i("Connect", "after accept");
is = s.getInputStream();
InputStreamReader isr = new InputStreamReader(is);
br = new BufferedReader(isr);
Thread serverThread = new Thread(this);
serverThread.start();
}
s.close();
serverSocket.close();
}
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;
}
void startServer(boolean newThread) throws Exception {
if (newThread) {
serverThread =
new Thread() {
public void run() {
try {
doServerSide();
} catch (Exception e) {
/*
* Our server thread just died.
*
* Release the client, if not active already...
*/
System.err.println("Server died...");
System.err.println(e);
serverReady = true;
serverException = e;
}
}
};
serverThread.start();
} else {
doServerSide();
}
}
/** 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);
}
@Override
public void run() {
// Wait for clients to connect.
// When a client has connected, create a new ClientConnection
Socket clientSock = null;
channel.startServer();
while (true) {
clientSock = channel.accept();
System.out.println("A new client has connected");
if (clientSock != null) {
ClientConnection clientConn = new ClientConnection(clientSock, this, nextClientID);
nextClientID++;
Thread thread = new Thread(clientConn);
thread.start();
clientSock = null;
}
System.out.println(
"Client has been served by ClientHandler. " + "Now looking for new connections");
}
}
@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);
}
}
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");
}
}
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();
}
/**
* '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();
}
private void startReceiver() {
if (receiver == null || !receiver.isAlive()) {
receiver = new Thread(Util.getGlobalThreadGroup(), this, "ReceiverThread");
receiver.setDaemon(true);
receiver.start();
if (log.isTraceEnabled()) log.trace("receiver thread started");
}
}
private void RunAllQueriesBtnMouseClicked(
java.awt.event.MouseEvent evt) { // GEN-FIRST:event_RunAllQueriesBtnMouseClicked
// TODO add your handling code here:
qThread = new PBVCPluginQueryThread(this, "", queryList, owlModel);
Thread qthr = new Thread(qThread);
qthr.start();
} // GEN-LAST:event_RunAllQueriesBtnMouseClicked
/** Start the network listening thread. */
void start() {
this.running = true;
Thread thread = new Thread(this, "IceConnector@" + hashCode());
thread.setDaemon(true);
thread.start();
}
public void start() {
if (thread == null) {
thread = new Thread(this, "UDP.UcastReceiverThread");
thread.setDaemon(true);
running = true;
thread.start();
}
}
void start() {
logger.log(Level.FINEST, "Starting TCP node");
please_stop = false;
node_thread = new SelectThread();
node_thread.setDaemon(true);
node_thread.start();
logger.log(Level.FINEST, "Started TCP node");
}
