public void actionPerformed(ActionEvent event) {
int i;
JButton aux = (JButton) event.getSource();
if (aux == closeCompra) {
try {
String[] information = {
JOptionPane.showInputDialog(null, "nombre"),
JOptionPane.showInputDialog(null, "numero de targeta")
};
ObjectOutputStream oos = new ObjectOutputStream(client.getOutputStream());
oos.writeObject(information);
oos.flush();
oos.writeObject(products);
oos.flush();
oos.writeObject(comprados);
oos.flush();
cleanTable();
comprados.clear();
} catch (Exception e) {
System.out.print("\nerror al cerrar la compra " + e.getMessage());
}
return;
}
for (i = 0; aux != mostrador.addCar[i]; i++) {;
}
if (products.get(i).getPiesas() > 0) {
products.get(i).popParts();
addCompra(products.get(i));
total.setText("total: " + comprados.getLast().getTotal());
} else {
JOptionPane.showMessageDialog(null, "no seas menso ya no hay mas piesas! :@");
}
}
public void run() {
try {
ObjectOutputStream outputStream = new ObjectOutputStream(_clientSocket.getOutputStream());
outputStream.flush();
DataInputStream inputStream = new DataInputStream(_clientSocket.getInputStream());
while (true) {
String request = inputStream.readUTF();
Trace.info("Received request: " + request);
RMResult response = processIfComposite(request);
if (response == null) {
response = processIfCIDRequired(request);
if (response == null) {
response = processAtomicRequest(request);
}
}
outputStream.writeObject(response);
outputStream.flush();
}
} catch (EOFException eof) {
Trace.info("A client closed a connection.");
} catch (IOException e) {
e.printStackTrace();
}
}
private void handleKeepAlive() {
Connection c = null;
try {
netCode = ois.readInt();
c = checkConnectionNetCode();
if (c != null && c.getState() == Connection.STATE_CONNECTED) {
oos.writeInt(ACK_KEEP_ALIVE);
oos.flush();
System.out.println("->ACK_KEEP_ALIVE"); // $NON-NLS-1$
} else {
System.out.println("->NOT_CONNECTED"); // $NON-NLS-1$
oos.writeInt(NOT_CONNECTED);
oos.flush();
}
} catch (IOException e) {
System.out.println("handleKeepAlive: " + e.getMessage()); // $NON-NLS-1$
if (c != null) {
c.setState(Connection.STATE_DISCONNECTED);
System.out.println(
"Connection closed with "
+ c.getRemoteAddress()
+ //$NON-NLS-1$
":"
+ c.getRemotePort()); // $NON-NLS-1$
}
}
}
public synchronized void sendItem(long index, Entry<?> item) {
try {
ObjectOutputStream oOut = null;
DataBlockOutputStream bout = null;
try {
bout = new DataBlockOutputStream(this.dataFile.getBlockSize());
oOut = new ObjectOutputStream(bout);
oOut.writeObject(item.getItem());
oOut.flush();
} finally {
if (oOut != null) {
oOut.flush();
oOut.close();
}
}
String idx = Long.toString(index, Character.MAX_RADIX);
long reference = this.index.get(idx, this.indexFile);
if (reference == -1) {
reference = DataChain.save(bout.getBlocks(), this.dataFile);
this.index.registry(idx, reference, this.indexFile);
} else {
reference = DataChain.update(reference, bout.getBlocks(), this.dataFile);
this.index.registry(idx, reference, this.indexFile);
}
this.dataFile.flush();
this.indexFile.flush();
} catch (Throwable e) {
throw new IllegalStateException(e);
}
}
@Override
public void write(String path) throws IOException {
File dir = FileUtils.getFile(path, "ensemble", getName());
if (!dir.isDirectory()) {
dir.mkdirs();
}
ObjectOutputStream oop =
new ObjectOutputStream(new FileOutputStream(new File(dir, "similarityCoefficients")));
oop.writeObject(simlarityCoefficients);
oop.flush();
oop.close();
oop = new ObjectOutputStream(new FileOutputStream(new File(dir, "mostSimilarCoefficients")));
oop.writeObject(mostSimilarCoefficients);
oop.flush();
oop.close();
oop = new ObjectOutputStream(new FileOutputStream(new File(dir, "similarityInterpolator")));
oop.writeObject(similarityInterpolator);
oop.flush();
oop.close();
oop = new ObjectOutputStream(new FileOutputStream(new File(dir, "mostSimilarInterpolator")));
oop.writeObject(mostSimilarInterpolator);
oop.flush();
oop.close();
}
@Override
public void run() {
// TODO Auto-generated method stub
try {
Socket tempSocket = new Socket(ipname, port);
System.out.println("发起与PC的连接~~~~~~~~~~~··");
ObjectOutputStream clientOutputStream =
new ObjectOutputStream(tempSocket.getOutputStream());
ObjectInputStream clientInputStream = new ObjectInputStream(tempSocket.getInputStream());
// 向服务器输出Producer信息
PacketBean packetBean = new PacketBean();
ProducerBean producerBean = new ProducerBean();
producerBean.setAndroidName(androidId);
producerBean.setPasswd(passwd);
packetBean.setPacketType(PacketBean.PRODUCER_INFO);
packetBean.setData(producerBean);
clientOutputStream.writeObject(packetBean);
clientOutputStream.flush();
clientInputStream.readObject();
ByteArrayOutputStream myoutputstream = new ByteArrayOutputStream();
while (true) {
try {
myoutputstream = streamIt.getOutstream();
byte[] datas = myoutputstream.toByteArray();
// System.out.println("图片数据的长度： " + datas.length);
PacketBean data = new PacketBean(PacketBean.TYPE_IMAGE, datas);
// PacketBean data = new PacketBean("producer",datas);
clientOutputStream.writeObject(data);
// System.out.println("发送了图片~~~~~~~~~~~~~~~~~~~~");
data = (PacketBean) clientInputStream.readObject();
// clientInputStream.close();
clientOutputStream.flush();
// clientOutputStream.close();
myoutputstream.flush();
// myoutputstream.close();
// Thread.sleep(2000);
} catch (Exception e) {
// TODO: handle exception
System.out.println("Connection Close~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~");
// break;
} /*finally{
clientInputStream.close();
clientOutputStream.close();
tempSocket.close();
}*/
}
// tempSocket.close();
} catch (Exception e) {
// TODO: handle exception
e.printStackTrace();
}
}
public Game(boolean host) {
try {
if (host) {
System.out.println("Hosting...");
server = new ServerSocket(port, 4, InetAddress.getByName(serverIP));
System.out.println("Ready!\nAwaiting client...");
client = server.accept();
System.out.println("Client connected!\nBuffering...");
out = new ObjectOutputStream(client.getOutputStream());
in = new ObjectInputStream(client.getInputStream());
System.out.println("Buffered!\nPinging for 256 bytes...");
long start = System.currentTimeMillis();
byte[] ping = new byte[256];
in.read(ping);
System.out.println("Latency: " + (System.currentTimeMillis() - start));
out.writeLong(start);
out.flush();
System.out.println("Starting threads...");
new ThreadSend(world, out);
new ThreadReceive(world, in);
System.out.println("Started!\nCreating game world...");
} else {
System.out.println("Connecting...");
socket = new Socket(connectIP, port);
System.out.println("Connected!\nBuffering...");
in = new ObjectInputStream(socket.getInputStream());
out = new ObjectOutputStream(socket.getOutputStream());
byte[] ping = new byte[256];
new Random().nextBytes(ping);
System.out.println("Buffered\nPinging for 256 bytes...");
out.write(ping);
out.flush();
long latency = in.readLong();
System.out.println("Latency: " + (System.currentTimeMillis() - latency));
System.out.println("Starting threads...");
new ThreadReceive(world, in);
new ThreadSend(world, out);
System.out.println("Started!\nCreating game world...");
}
} catch (Exception e) {
e.printStackTrace();
}
try {
Display.setDisplayMode(new DisplayMode(width, height));
Display.create();
} catch (Exception e) {
e.printStackTrace();
}
world.init();
while (!Display.isCloseRequested()) {
if (ended) break;
world.update();
}
Display.destroy();
}
/*
* (non-Javadoc) <p>Title: writeObject</p> <p>Description: 将缓存写入本地</p>
*
*
*
* @see
* com.ucap.cloud.business.formserver.data.outin.IDataInputOutput#writeObject
* (java.lang.Object)
*/
public void writeObject() {
// 1.得到当前的用户名
// 2.根据用户名得到IdfUserModel对象
// 3.将IdfUserModel对象写入缓存
// 4.序列化发布的匿名表单
ObjectOutputStream out;
// add by sunjq
try {
AllNiMingIdfModel allnm =
(AllNiMingIdfModel) this.ccache.getVluae("allNiMingIdf"); // 依据idfname获取匿名表单
File file = new File(this.getUrl() + this.path + "niming.txt");
if (!file.getParentFile().exists()) {
file.getParentFile().mkdirs();
}
out = new ObjectOutputStream(new FileOutputStream(file));
// 写入的是IdfUserModel对象
out.writeObject(allnm);
// 清空流
out.flush();
// 关闭流
out.close();
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
// end add
Set<String> userMap = alreadyuser.keySet();
for (String userid : userMap) {
IdfUserModel user = (IdfUserModel) this.ccache.getVluae(userid);
if (null == user) {
return;
}
try {
File file =
new File(this.getUrl() + this.path + userid + "/" + "useridf/" + (userid + ".txt"));
if (!file.getParentFile().exists()) {
file.getParentFile().mkdirs();
}
out = new ObjectOutputStream(new FileOutputStream(file));
// 写入的是IdfUserModel对象
out.writeObject(user);
// 清空流
out.flush();
// 关闭流
out.close();
} catch (FileNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
public static void main(String[] args) {
int id = -1, port = -1;
String host = "";
// Parse host and port of the middleware and id of the client.
try {
host = args[0];
port = Integer.parseInt(args[1]);
id = Integer.parseInt(args[2]);
} catch (NumberFormatException | ArrayIndexOutOfBoundsException e) {
logger.error("Usage: java -jar Client <host> <port> <client-id>");
System.exit(1);
}
// Try to open a connection to the middleware
try {
socket = new Socket(host, port);
oos = new ObjectOutputStream(new BufferedOutputStream(socket.getOutputStream()));
oos.flush();
ois = new ObjectInputStream(new BufferedInputStream(socket.getInputStream()));
} catch (IOException e) {
logger.error("Error occurred while connecting to the middleware.");
}
// Initialize scanner to parse user input
sc = new Scanner(System.in);
// Initialize a map with different command handlers
Map<String, CommandBuilder> commandsMap = initializeCommands();
while (sc.hasNextLine()) {
try {
// Build a command read from standard input
String commandArgs[] = sc.nextLine().split("\\s+");
Command command =
commandsMap.get(commandArgs[0] + commandArgs[1]).createCommand(sc, id, commandArgs);
// Send the command to the middleware
oos.writeUnshared(command);
oos.flush();
// Read the response and calculate the elapsed time
long start = System.currentTimeMillis();
String response = (String) ois.readUnshared();
long end = System.currentTimeMillis();
logger.info(response + " Responsetime: " + (end - start) + "ms");
} catch (ArrayIndexOutOfBoundsException
| NumberFormatException
| NullPointerException
| NoSuchElementException
| IllegalStateException e) {
logger.error("Invalid command");
} catch (IOException | ClassNotFoundException e) {
logger.error("Connection error");
}
}
close();
}
public static void main(String[] args) throws IOException, ClassNotFoundException {
FileOutputStream fout = null;
ObjectOutputStream out = null;
FileInputStream fin = null;
ObjectInputStream in = null;
SerializeClass obj = null;
SerializeClass s = null;
// Serialization for is-a relationship Starts
obj = new SerializeClass(1, "Dushyant");
// Serialization
fout = new FileOutputStream("file.txt");
out = new ObjectOutputStream(fout);
out.writeObject(obj);
out.flush();
fout.close();
out.close();
// De-Serialization
fin = new FileInputStream("file.txt");
in = new ObjectInputStream(fin);
s = (SerializeClass) in.readObject();
System.out.println(s.getId() + " " + s.getName());
fin.close();
in.close();
// Serialization for is-a relationship Ends
// Serialization for has-a relationship Starts
obj = new SerializeClass(1, "Dushyant");
obj.setCityAndState(new CityState("Gurgaon", "Haryana"));
fout = new FileOutputStream("file.txt");
out = new ObjectOutputStream(fout);
out.writeUTF(obj.getName()); // 1
out.writeUTF(obj.getCityAndState().getCityName()); // 1
out.writeUTF(obj.getCityAndState().getStateName()); // 1
out.flush();
out.close();
fin = new FileInputStream("file.txt");
in = new ObjectInputStream(fin);
s = new SerializeClass();
s.setCityAndState(new CityState());
s.setName(in.readUTF()); // 2
s.getCityAndState().setCityName(in.readUTF()); // 2
s.getCityAndState().setStateName(in.readUTF()); // 2
System.out.println(s);
// Serialization for has-a relationship Ends
}
// Initializes a GameClinet over port to the given host,
// requesting to join using the given handle
private GameClient(String host, int port, String handle) throws IOException {
conn = new Socket(host, port);
oos = new ObjectOutputStream(conn.getOutputStream());
oos.flush();
ois = new ObjectInputStream(conn.getInputStream());
oos.writeUTF(handle);
oos.flush();
runReceiveThread();
}
/**
* 将对象转换成byte数组
*
* @param object
* @return
* @throws Exception
*/
public static byte[] serializeObject(Object object) throws Exception {
if (object == null) {
return null;
}
ByteArrayOutputStream byteStream = new ByteArrayOutputStream(5000);
ObjectOutputStream os = new ObjectOutputStream(new BufferedOutputStream(byteStream));
os.flush();
os.writeObject(object);
os.flush();
byte[] returnValue = byteStream.toByteArray();
os.close();
os = null;
return returnValue;
}
private void button_percent_do_dialogActionPerformed(
java.awt.event.ActionEvent evt) { // GEN-FIRST:event_button_percent_do_dialogActionPerformed
// TODO add your handling code here:
if (operationIndex == 1) {
try {
out.writeObject("CREATE_PERCENT");
out.flush();
Percent temp = new Percent();
PercentPK tempPK = new PercentPK();
tempPK.setValue(Double.parseDouble(jTextField1.getText()));
tempPK.setCurrencyId(Integer.parseInt(jTextField2.getText()));
tempPK.setDepositTypeId(Integer.parseInt(jTextField3.getText()));
temp.setPercentPK(tempPK);
out.writeObject(temp);
out.flush();
boolean isDone = (boolean) in.readObject();
if (isDone) {
this.dispose();
}
} catch (IOException ex) {
Logger.getLogger(CurrencyDialog.class.getName()).log(Level.SEVERE, null, ex);
} catch (ClassNotFoundException ex) {
Logger.getLogger(CurrencyDialog.class.getName()).log(Level.SEVERE, null, ex);
}
}
if (operationIndex == 2) {
try {
out.writeObject("UPDATE_PERCENT");
out.flush();
Percent temp = new Percent();
PercentPK tempPK = new PercentPK();
tempPK.setId(Integer.parseInt(jLabel5.getText()));
tempPK.setValue(Double.parseDouble(jTextField1.getText()));
tempPK.setCurrencyId(Integer.parseInt(jTextField2.getText()));
tempPK.setDepositTypeId(Integer.parseInt(jTextField3.getText()));
temp.setPercentPK(tempPK);
out.writeObject(temp);
out.flush();
boolean isDone = (boolean) in.readObject();
if (isDone) {
this.dispose();
}
} catch (IOException ex) {
Logger.getLogger(CurrencyDialog.class.getName()).log(Level.SEVERE, null, ex);
} catch (ClassNotFoundException ex) {
Logger.getLogger(CurrencyDialog.class.getName()).log(Level.SEVERE, null, ex);
}
}
} // GEN-LAST:event_button_percent_do_dialogActionPerformed
public void enviarDatos(String mensaje, int origen) {
try {
if (origen == 1) {
salida.writeObject(mensaje);
salida.flush();
} else if (origen == 0) {
salida.writeObject("SERVIDOR>>> " + mensaje);
salida.flush();
mostrarMensaje("\nSERVIDOR>>> " + mensaje);
}
} catch (IOException excepcionES) {
SkServidorView.jtaMensajeServidor.append("\nError al escribir objeto");
}
}
private void startServer() {
System.out.println("Starting server...");
try {
ServerSocket servSocket = new ServerSocket(6789);
// endless Server-loop
int methID;
Benutzer ben = new Benutzer();
while (true) {
Socket client = servSocket.accept();
System.out.println("Accepted client...");
ObjectInputStream in = new ObjectInputStream(client.getInputStream());
ObjectOutputStream out = new ObjectOutputStream(client.getOutputStream());
System.out.println("Received both Streams on ServerOrb...");
methID = in.readInt();
System.out.println("Read the Method-ID...");
try {
ben = (Benutzer) in.readObject();
System.out.println("Received Benutzer-object...");
} catch (ClassNotFoundException e) {
e.printStackTrace();
}
if (methID == 1) {
out.writeBoolean(bv.benutzerOk(ben));
out.flush();
System.out.println("Flushed for Boolean-Value...");
System.out.println("Boolean bei methID==1 zurueckgegeben.");
System.out.println();
} else if (methID == 2) {
try {
bv.benutzerEintragen(ben);
System.out.println("Benutzer erfolgreich in die Datenhaltung eingetragen.#");
out.writeObject(ben);
out.flush();
System.out.println("Wrote Benutzer-Object with manual flush...");
System.out.println();
} catch (BenutzerSchonVorhandenException e) {
out.writeObject(e);
System.out.println("BenutzerSchonVorhandenException wurde verschickt.");
}
}
in.close();
out.close();
System.out.println("Closed OutputStream on ServerOrb...");
}
} catch (IOException e) {
e.printStackTrace();
}
}
@Override
public void run() {
try {
System.out.println("Peticion de " + soc.getInetAddress().getHostAddress());
salida.writeObject(camaras);
salida.flush();
salida.writeObject(alertas);
salida.flush();
salida.close();
soc.close();
} catch (IOException ex) {
Logger.getLogger(conexionMovil.class.getName()).log(Level.SEVERE, null, ex);
}
}
private TaskObjectsExecutionResults runObject(TaskObjectsExecutionRequest obj)
throws IOException, PDBatchTaskExecutorException {
Object res = null;
try {
setAvailability(false);
_oos.writeObject(obj);
_oos.flush();
res = _ois.readObject();
setAvailability(true);
} catch (IOException e) { // worker closed connection
processException(e);
throw e;
} catch (ClassNotFoundException e) {
processException(e);
throw new IOException("stream has failed");
}
if (res instanceof TaskObjectsExecutionResults) {
_isPrevRunSuccess = true;
return (TaskObjectsExecutionResults) res;
} else {
PDBatchTaskExecutorException e =
new PDBatchTaskExecutorException("worker failed to run tasks");
if (_isPrevRunSuccess == false && !sameAsPrevFailedJob(obj._tasks)) {
processException(e); // twice a loser, kick worker out
}
_isPrevRunSuccess = false;
_prevFailedBatch = obj._tasks;
throw e;
}
}
private PDBTEW2Listener(PDBTExecSingleCltWrkInitSrv srv, Socket s) throws IOException {
_srv = srv;
_s = s;
_ois = new ObjectInputStream(_s.getInputStream());
_oos = new ObjectOutputStream(_s.getOutputStream());
_oos.flush();
}
/** 克隆Serializable */
@SuppressWarnings("unchecked")
public static <T> T cloneSerializable(T src) throws RuntimeException {
ByteArrayOutputStream memoryBuffer = new ByteArrayOutputStream();
ObjectOutputStream out = null;
ObjectInputStream in = null;
T dest = null;
try {
out = new ObjectOutputStream(memoryBuffer);
out.writeObject(src);
out.flush();
in = new ObjectInputStream(new ByteArrayInputStream(memoryBuffer.toByteArray()));
dest = (T) in.readObject();
} catch (Exception e) {
throw new RuntimeException(e);
} finally {
if (out != null) {
try {
out.close();
out = null;
} catch (Exception e) {
}
}
if (in != null) {
try {
in.close();
in = null;
} catch (Exception e) {
}
}
}
return dest;
}
public byte[] getContentHash() {
byte[] bytes = null;
try {
ByteArrayOutputStream byteStream = new ByteArrayOutputStream();
ObjectOutputStream objectStream = new ObjectOutputStream(byteStream);
objectStream.writeObject(components);
objectStream.writeObject(pointers);
objectStream.flush();
bytes = byteStream.toByteArray();
} catch (IOException ioe) {
// too bad we don't have a good way to throw a serialziation exception
return null;
}
MessageDigest md = null;
try {
md = MessageDigest.getInstance("SHA");
} catch (NoSuchAlgorithmException e) {
return null;
}
md.reset();
md.update(bytes);
return md.digest();
}
private void createDB() throws IOException {
File db = new File(dbLocation);
ObjectOutputStream w = new ObjectOutputStream(new FileOutputStream(dbLocation));
w.writeObject(digestDB);
w.flush();
w.close();
}
/*------------------------------------------------------------ */
protected Object encodeName(Object value) throws IOException {
if (value instanceof Number
|| value instanceof String
|| value instanceof Boolean
|| value instanceof Date) {
return value;
} else if (value.getClass().equals(HashMap.class)) {
BasicDBObject o = new BasicDBObject();
for (Map.Entry<?, ?> entry : ((Map<?, ?>) value).entrySet()) {
if (!(entry.getKey() instanceof String)) {
o = null;
break;
}
o.append(encodeName(entry.getKey().toString()), encodeName(entry.getValue()));
}
if (o != null) return o;
}
ByteArrayOutputStream bout = new ByteArrayOutputStream();
ObjectOutputStream out = new ObjectOutputStream(bout);
out.reset();
out.writeUnshared(value);
out.flush();
return bout.toByteArray();
}
@Override
public void run() {
while (running) {
if (queue.size() == 0) {
try {
Thread.sleep(20);
} catch (InterruptedException ex) {
// üres
}
continue;
}
Token aToken = queue.remove(0);
try {
objectOutput.writeObject(aToken.outputMsg);
objectOutput.flush();
} catch (IOException e) {
onException(e);
}
/*
* Értesíteni a szálat ami küldte ezt a "Token"-t, hogy befejeztük a vele kapcsolatos műveletetek
*/
synchronized (aToken) {
aToken.notify();
}
} // "while" ciklus végét jelző zárójel
}
/**
* @param state the object returned from <code>UIView.processSaveState</code>
* @return If {@link
* com.sun.faces.config.WebConfiguration.BooleanWebContextInitParameter#SerializeServerStateDeprecated}
* is <code>true</code>, serialize and return the state, otherwise, return <code>state</code>
* unchanged.
*/
protected Object handleSaveState(Object state) {
if (webConfig.isOptionEnabled(SerializeServerStateDeprecated)
|| webConfig.isOptionEnabled(SerializeServerState)) {
ByteArrayOutputStream baos = new ByteArrayOutputStream(1024);
ObjectOutputStream oas = null;
try {
oas =
serialProvider.createObjectOutputStream(
((compressViewState) ? new GZIPOutputStream(baos, 1024) : baos));
//noinspection NonSerializableObjectPassedToObjectStream
oas.writeObject(state);
oas.flush();
} catch (Exception e) {
throw new FacesException(e);
} finally {
if (oas != null) {
try {
oas.close();
} catch (IOException ioe) {
if (LOGGER.isLoggable(Level.FINEST)) {
LOGGER.log(Level.FINEST, "Closing stream", ioe);
}
}
}
}
return baos.toByteArray();
} else {
return state;
}
}
public static void writeComplete(String filename, InterestPointListInfo ipl) {
ObjectOutputStream out = null;
try {
out = new ObjectOutputStream(new FileOutputStream(filename));
List<SURFInterestPoint> list = ipl.getList();
out.writeInt(list.size());
for (SURFInterestPoint ip : list) {
out.writeObject(ip);
}
out.writeInt(ipl.getWidth());
out.writeInt(ipl.getHeight());
out.flush();
} catch (Exception e) {
logger.error(e.getMessage());
} finally {
if (out != null) {
try {
out.close();
} catch (IOException e) {
logger.error(e.getMessage());
}
}
}
}
@Override
public <T> T run(Callable<T> r) {
T result = null;
try {
synchronized (store) {
result = r.call();
File temp = new File(store.getParentFile(), "temp_" + store.getName());
FileOutputStream file = new FileOutputStream(temp);
ObjectOutputStream out = new ObjectOutputStream(file);
out.writeObject(properties);
out.writeObject(maps);
out.flush();
out.close();
file.flush();
file.close();
Files.move(
temp.toPath(),
store.toPath(),
StandardCopyOption.ATOMIC_MOVE,
StandardCopyOption.REPLACE_EXISTING);
}
} catch (Exception e) {
// If something happened here, that is a serious bug so we need to assert.
throw Assert.failure("Failure flushing FlatFileKeyValueStorage", e);
}
return result;
}
public static void main(String[] args) {
String str;
Socket sock = null;
ObjectOutputStream writer = null;
Scanner kb = new Scanner(System.in);
try {
sock = new Socket("127.0.0.1", 4445);
} catch (IOException e) {
System.out.println("Could not connect.");
System.exit(-1);
}
try {
writer = new ObjectOutputStream(sock.getOutputStream());
} catch (IOException e) {
System.out.println("Could not create write object.");
System.exit(-1);
}
str = kb.nextLine();
try {
writer.writeObject(str);
writer.flush();
} catch (IOException e) {
System.out.println("Could not write to buffer");
System.exit(-1);
}
try {
sock.close();
} catch (IOException e) {
System.out.println("Could not close connection.");
System.exit(-1);
}
System.out.println("Wrote and exited successfully");
}
/** java.io.ObjectOutputStream#writeUnshared(java.lang.Object) */
public void test_writeUnshared2() throws Exception {
// Regression for HARMONY-187
ByteArrayOutputStream baos = new ByteArrayOutputStream();
ObjectOutputStream oos = new ObjectOutputStream(baos);
Object o = new Object[1];
oos.writeObject(o);
oos.writeUnshared(o);
oos.writeObject(o);
oos.flush();
ObjectInputStream ois = new ObjectInputStream(new ByteArrayInputStream(baos.toByteArray()));
Object[] oa = new Object[3];
for (int i = 0; i < oa.length; i++) {
oa[i] = ois.readObject();
}
oos.close();
ois.close();
// All three conditions must be met
assertNotSame("oa[0] != oa[1]", oa[0], oa[1]);
assertNotSame("oa[1] != oa[2]", oa[1], oa[2]);
assertSame("oa[0] == oa[2]", oa[0], oa[2]);
}
public void enviar(ConexionPaquete paquete) throws IOException {
synchronized (os_bloqueo) {
os.reset();
os.writeObject(paquete);
os.flush();
}
}
@SuppressWarnings("boxing") // no need to worry about boxing here
@Test
public void testSerialization() throws Exception {
final ByteArrayOutputStream out = new ByteArrayOutputStream();
try (final ObjectOutputStream oos = new ObjectOutputStream(out)) {
oos.writeObject(CSVFormat.DEFAULT);
oos.flush();
}
final ObjectInputStream in = new ObjectInputStream(new ByteArrayInputStream(out.toByteArray()));
final CSVFormat format = (CSVFormat) in.readObject();
assertNotNull(format);
assertEquals("delimiter", CSVFormat.DEFAULT.getDelimiter(), format.getDelimiter());
assertEquals("encapsulator", CSVFormat.DEFAULT.getQuoteCharacter(), format.getQuoteCharacter());
assertEquals("comment start", CSVFormat.DEFAULT.getCommentMarker(), format.getCommentMarker());
assertEquals(
"record separator", CSVFormat.DEFAULT.getRecordSeparator(), format.getRecordSeparator());
assertEquals("escape", CSVFormat.DEFAULT.getEscapeCharacter(), format.getEscapeCharacter());
assertEquals(
"trim",
CSVFormat.DEFAULT.getIgnoreSurroundingSpaces(),
format.getIgnoreSurroundingSpaces());
assertEquals(
"empty lines", CSVFormat.DEFAULT.getIgnoreEmptyLines(), format.getIgnoreEmptyLines());
}
