/**
* This function is used to re-run the analyser, and re-create the rows corresponding the its
* results.
*/
private void refreshReviewTable() {
reviewPanel.removeAll();
rows.clear();
GridBagLayout gbl = new GridBagLayout();
reviewPanel.setLayout(gbl);
GridBagConstraints gbc = new GridBagConstraints();
gbc.fill = GridBagConstraints.HORIZONTAL;
gbc.gridy = 0;
try {
Map<String, Long> sums =
analyser.processLogFile(config.getLogFilename(), fromDate.getDate(), toDate.getDate());
for (Entry<String, Long> entry : sums.entrySet()) {
String project = entry.getKey();
double hours = 1.0 * entry.getValue() / (1000 * 3600);
addRow(gbl, gbc, project, hours);
}
for (String project : main.getProjectsTree().getTopLevelProjects())
if (!rows.containsKey(project)) addRow(gbl, gbc, project, 0);
gbc.insets = new Insets(10, 0, 0, 0);
addLeftLabel(gbl, gbc, "TOTAL");
gbc.gridx = 1;
gbc.weightx = 1;
totalLabel.setBorder(BorderFactory.createEmptyBorder(0, 0, 0, 3));
gbl.setConstraints(totalLabel, gbc);
reviewPanel.add(totalLabel);
gbc.weightx = 0;
addRightLabel(gbl, gbc);
} catch (IOException e) {
e.printStackTrace();
}
recomputeTotal();
pack();
}
private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) { // 监听事件
// TODO add your handling code here:
if (jRadioButton1.isSelected()) {
jRadioButtonName = jRadioButton1.getText();
} else if (jRadioButton2.isSelected()) {
jRadioButtonName = jRadioButton2.getText();
}
try {
fwriter = new FileWriter(filename);
fwriter.write(jTextField1.getText());
fwriter.write("\r\n");
fwriter.write(jTextField2.getText());
fwriter.write("\r\n");
fwriter.write(jTextField3.getText());
fwriter.write("\r\n");
fwriter.write(jTextField4.getText());
fwriter.write("\r\n");
fwriter.write(jRadioButtonName);
fwriter.write("\r\n");
} catch (IOException e) {
e.printStackTrace();
} finally {
try {
fwriter.flush();
fwriter.close();
} catch (IOException e) {
e.printStackTrace();
}
}
this.dispose();
}
private void saveTab(String toSave, File f) {
boolean ok = false;
BufferedWriter out = null;
try {
ok = f.createNewFile();
} catch (IOException e) {
e.printStackTrace();
}
if (ok) {
try {
out = new BufferedWriter(new FileWriter(f));
out.write(toSave);
} catch (IOException e1) {
e1.printStackTrace();
} finally {
try {
out.close();
} catch (IOException e2) {
e2.printStackTrace();
}
}
} else {
System.out.println("Couldnt create file...");
}
// }
}
/**
* Take the name of a jar file and extract the plugin.xml file, if possible, to a temporary file.
*
* @param f The jar file to extract from.
* @return a temporary file to which the plugin.xml file has been copied.
*/
public static File unpackPluginXML(File f) {
InputStream in = null;
OutputStream out = null;
try {
JarFile jar = new JarFile(f);
ZipEntry entry = jar.getEntry(PLUGIN_XML_FILE);
if (entry == null) {
return null;
}
File dest = File.createTempFile("jabref_plugin", ".xml");
dest.deleteOnExit();
in = new BufferedInputStream(jar.getInputStream(entry));
out = new BufferedOutputStream(new FileOutputStream(dest));
byte[] buffer = new byte[2048];
for (; ; ) {
int nBytes = in.read(buffer);
if (nBytes <= 0) break;
out.write(buffer, 0, nBytes);
}
out.flush();
return dest;
} catch (IOException ex) {
ex.printStackTrace();
return null;
} finally {
try {
if (out != null) out.close();
if (in != null) in.close();
} catch (IOException ex) {
ex.printStackTrace();
}
}
}
/**
* Save onscreen image to file - suffix must be png, jpg, or gif.
*
* @param filename the name of the file with one of the required suffixes
*/
public static void save(String filename) {
File file = new File(filename);
String suffix = filename.substring(filename.lastIndexOf('.') + 1);
// png files
if (suffix.toLowerCase().equals("png")) {
try {
ImageIO.write(onscreenImage, suffix, file);
} catch (IOException e) {
e.printStackTrace();
}
}
// need to change from ARGB to RGB for jpeg
// reference:
// http://archives.java.sun.com/cgi-bin/wa?A2=ind0404&L=java2d-interest&D=0&P=2727
else if (suffix.toLowerCase().equals("jpg")) {
WritableRaster raster = onscreenImage.getRaster();
WritableRaster newRaster;
newRaster = raster.createWritableChild(0, 0, width, height, 0, 0, new int[] {0, 1, 2});
DirectColorModel cm = (DirectColorModel) onscreenImage.getColorModel();
DirectColorModel newCM =
new DirectColorModel(
cm.getPixelSize(), cm.getRedMask(), cm.getGreenMask(), cm.getBlueMask());
BufferedImage rgbBuffer = new BufferedImage(newCM, newRaster, false, null);
try {
ImageIO.write(rgbBuffer, suffix, file);
} catch (IOException e) {
e.printStackTrace();
}
} else {
System.out.println("Invalid image file type: " + suffix);
}
}
public void getSavedLocations() {
// System.out.println("inside getSavedLocations"); //CONSOLE * * * * * * * * * * * * *
loc.clear(); // clear locations. helps refresh the list when reprinting all the locations
BufferedWriter f = null; // just in case file has not been created yet
BufferedReader br = null;
try {
// attempt to open the locations file if it doesn't exist, create it
f =
new BufferedWriter(
new FileWriter("savedLocations.txt", true)); // evaluated true if file does not exist
br = new BufferedReader(new FileReader("savedLocations.txt"));
String line; // each line is one index of the list
loc.add("Saved Locations");
// loop and read a line from the file as long as we don't get null
while ((line = br.readLine()) != null)
// add the read word to the wordList
loc.add(line);
} catch (IOException e) {
e.printStackTrace();
} finally {
try {
// attempt the close the file
br.close(); // close bufferedwriter
} catch (IOException ex) {
ex.printStackTrace();
}
}
}
/**
* Checks if the score is high enough to get to the high scores list, adds the name and score and
* organizes the list. If HighScores.dat is not found, the method generates a blank one.
*
* @param name The nickname of the person getting to the list.
* @param score The score gained.
*/
public static void addHighScore(String name, int score) {
// If we don't yet have a high scores table, we create a blank (and let the user know about it)
if (!new File("HighScores.dat").exists()) {
// This object matrix actually stores the information of the high scores list
Object[][] highScores = new Object[10][3];
// We fill the high scores list with blank entries: #. " " 0
for (int i = 0; i < highScores.length; i++) {
highScores[i][0] = (i + 1) + ".";
highScores[i][1] = " ";
highScores[i][2] = 0;
}
// This actually writes and makes the high scores file
try {
ObjectOutputStream o = new ObjectOutputStream(new FileOutputStream("HighScores.dat"));
o.writeObject(highScores);
o.close();
} catch (IOException e) {
e.printStackTrace();
}
}
// We read the file to check if we have a new high score, and then rewrite the highscore
// This is done even if we didn't previously have a high scores list
try {
ObjectInputStream o = new ObjectInputStream(new FileInputStream("HighScores.dat"));
// The object matrix does the same as the previous one.
// Here we just take what we read from the HighScores.dat to the Object[][] HighScores.
Object[][] highScores = (Object[][]) o.readObject();
// Then we start searching for an entry for which the score is smaller than the achieved score
for (int i = 0; i < highScores.length; i++) {
if ((Integer) highScores[i][2] < score) {
// Once found we start to move entries, which are below the score we had, downwards.
// I.e. 10. becomes whatever 9. was. 9. becomes what 8. was etc...
for (int j = 9; j > i; j--) {
highScores[j][0] = (j + 1) + ".";
highScores[j][1] = highScores[j - 1][1];
highScores[j][2] = highScores[j - 1][2];
}
// Then we write the score and the name we just got to the correct place
highScores[i][0] = (i + 1) + ".";
highScores[i][1] = name;
highScores[i][2] = score;
// And break the loop.
/*Maybe this could be avoided somehow? I haven't been able to come up with an easy way yet.*/
break;
}
}
try {
// And finally we overwrite the HighScores.dat with our highScores object matrix
ObjectOutputStream n = new ObjectOutputStream(new FileOutputStream("HighScores.dat"));
n.writeObject(highScores);
n.close();
} catch (IOException e) {
e.printStackTrace();
}
} catch (ClassNotFoundException | IOException e) {
e.printStackTrace();
}
}
public void run() {
String texto = "";
while (repetir) {
try {
Empleados e = (Empleados) inObjeto.readObject();
textarea1.setText("");
textarea1.setForeground(Color.blue);
if (e == null) {
textarea1.setForeground(Color.red);
PintaMensaje("<<EL EMPLEADO NO EXISTE>>");
} else {
texto =
"Empleado: "
+ e.getEmpNo()
+ "\n "
+ "Oficio: "
+ e.getOficio()
+ "\tApellido: "
+ e.getApellido()
+ "\n "
+ "Comisión: "
+ e.getComision()
+ "\tDirección: "
+ e.getDir()
+ "\n "
+ "Alta: "
+ e.getFechaAlt()
+ "\tSalario: "
+ e.getSalario()
+ "\n "
+ "Departamento: "
+ e.getDepartamentos().getDnombre();
textarea1.append(texto);
}
} catch (SocketException s) {
repetir = false;
} catch (IOException e) {
e.printStackTrace();
repetir = false;
} catch (ClassNotFoundException e) {
e.printStackTrace();
repetir = false;
}
}
try {
socket.close();
System.exit(0);
} catch (IOException e) {
e.printStackTrace();
}
}
public void totalExport() {
File expf = new File("export");
if (expf.exists()) rmrf(expf);
expf.mkdirs();
for (int sto = 0; sto < storeLocs.size(); sto++) {
try {
String sl =
storeLocs.get(sto).getAbsolutePath().replaceAll("/", "-").replaceAll("\\\\", "-");
File estore = new File(expf, sl);
estore.mkdir();
File log = new File(estore, LIBRARY_NAME);
PrintWriter pw = new PrintWriter(log);
for (int i = 0; i < store.getRowCount(); i++)
if (store.curStore(i) == sto) {
File enc = store.locate(i);
File dec = sec.prepareMainFile(enc, estore, false);
pw.println(dec.getName());
pw.println(store.getValueAt(i, Storage.COL_DATE));
pw.println(store.getValueAt(i, Storage.COL_TAGS));
synchronized (jobs) {
jobs.addLast(expJob(enc, dec));
}
}
pw.close();
} catch (IOException exc) {
exc.printStackTrace();
JOptionPane.showMessageDialog(frm, "Exporting Failed");
return;
}
}
JOptionPane.showMessageDialog(frm, "Exporting to:\n " + expf.getAbsolutePath());
}
private void renderInfo() {
if (sel.rsc == null) {
try {
infoView.setPage(BLANK_PAGE);
} catch (IOException e) {
e.printStackTrace();
}
return;
}
try {
infoView.setPage(sel.rsc);
} catch (IOException e) {
e.printStackTrace();
}
}
private void saveSrc() {
fileChooser.resetChoosableFileFilters();
fileChooser.addChoosableFileFilter(asmFilter);
fileChooser.setFileFilter(asmFilter);
if (fileChooser.showSaveDialog(frame) == JFileChooser.APPROVE_OPTION) {
try {
File file = fileChooser.getSelectedFile();
if (fileChooser.getFileFilter() == asmFilter && !asmFilter.accept(file)) {
file = new File(file.getAbsolutePath() + asmFilter.getExtensions()[0]);
}
if (file.exists()) {
if (JOptionPane.showConfirmDialog(
frame, "File exists. Overwrite?", "Confirm", JOptionPane.YES_NO_OPTION)
!= JOptionPane.YES_OPTION) {
return;
}
}
PrintStream output = new PrintStream(file);
output.print(sourceTextarea.getText());
output.close();
} catch (IOException e1) {
JOptionPane.showMessageDialog(
frame, "Unable to open file", "Error", JOptionPane.ERROR_MESSAGE);
e1.printStackTrace();
}
}
}
private void saveBin() {
fileChooser.resetChoosableFileFilters();
fileChooser.addChoosableFileFilter(binFilter);
fileChooser.setFileFilter(binFilter);
if (fileChooser.showSaveDialog(frame) == JFileChooser.APPROVE_OPTION) {
try {
File file = fileChooser.getSelectedFile();
if (fileChooser.getFileFilter() == binFilter && !binFilter.accept(file)) {
file = new File(file.getAbsolutePath() + binFilter.getExtensions()[0]);
}
if (file.exists()) {
if (JOptionPane.showConfirmDialog(
frame, "File exists. Overwrite?", "Confirm", JOptionPane.YES_NO_OPTION)
!= JOptionPane.YES_OPTION) {
return;
}
}
FileOutputStream output = new FileOutputStream(file);
for (char i : binary) {
output.write(i & 0xff);
output.write((i >> 8) & 0xff);
}
output.close();
} catch (IOException e1) {
JOptionPane.showMessageDialog(
frame, "Unable to open file", "Error", JOptionPane.ERROR_MESSAGE);
e1.printStackTrace();
}
}
}
/**
* Repeats the capture with the current settings.
*
* @param aParent the parent window to use, can be <code>null</code>.
*/
public boolean repeatCaptureData(final Window aParent) {
final DeviceController devCtrl = getDeviceController();
if (devCtrl == null) {
return false;
}
try {
setStatus(
"Capture from {0} started at {1,date,medium} {1,time,medium} ...",
devCtrl.getName(), new Date());
devCtrl.captureData(this);
return true;
} catch (IOException exception) {
captureAborted("I/O problem: " + exception.getMessage());
exception.printStackTrace();
// Make sure to handle IO-interrupted exceptions properly!
HostUtils.handleInterruptedException(exception);
return false;
} finally {
updateActions();
}
}
/**
* Gets the absolute path.
*
* @return the absolute path
*/
public String getAbsolutePath() {
if (getFile() != null) {
try {
return XML.forwardSlash(getFile().getCanonicalPath());
} catch (IOException ex) {
ex.printStackTrace();
}
return getFile().getAbsolutePath();
}
if (getURL() != null) {
URL url = getURL();
String path = url.getPath();
// remove file protocol, if any
if (path.startsWith("file:")) { // $NON-NLS-1$
path = path.substring(5);
}
// remove leading slash if drive is specified
if (path.startsWith("/") && path.indexOf(":") > -1) { // $NON-NLS-1$ //$NON-NLS-2$
path = path.substring(1);
}
// replace "%20" with space
int i = path.indexOf("%20"); // $NON-NLS-1$
while (i > -1) {
String s = path.substring(0, i);
path = s + " " + path.substring(i + 3); // $NON-NLS-1$
i = path.indexOf("%20"); // $NON-NLS-1$
}
return path;
}
return null;
}
boolean doSaveNcml(String text, String filename) {
if (debugNcmlWrite) {
System.out.println("filename=" + filename);
System.out.println("text=" + text);
}
File out = new File(filename);
if (out.exists()) {
int val =
JOptionPane.showConfirmDialog(
null,
filename + " already exists. Do you want to overwrite?",
"WARNING",
JOptionPane.YES_NO_OPTION);
if (val != JOptionPane.YES_OPTION) return false;
}
try {
IO.writeToFile(text, out);
JOptionPane.showMessageDialog(this, "File successfully written");
return true;
} catch (IOException ioe) {
JOptionPane.showMessageDialog(this, "ERROR: " + ioe.getMessage());
ioe.printStackTrace();
return false;
}
// saveNcmlDialog.setVisible(false);
}
private void addItem() {
if (!searchName.getText().isEmpty() && !item.getText().isEmpty()) {
try {
Main.setItem(
searchName.getText(),
"http://www.reddit.com/r/hardwareswap/search?q="
+ item.getText()
+ "&sort=new&restrict_sr=on");
results.setText("Current Items");
displayInformation();
} catch (IOException e1) {
e1.printStackTrace();
}
searchName.setText("");
item.setText("");
} else {
results.setText("Please provide all info for Item Name, Keyword, and Website");
}
}
private void showDeclaration(BeanTableSorted from, boolean isNcml) {
Variable v = getCurrentVariable(from);
if (v == null) return;
infoTA.clear();
if (isNcml) {
Formatter out = new Formatter();
try {
NCdumpW.writeNcMLVariable(v, out);
} catch (IOException e) {
e.printStackTrace();
}
infoTA.appendLine(out.toString());
} else {
infoTA.appendLine(v.toString());
}
if (Debug.isSet("Xdeveloper")) {
infoTA.appendLine("\n");
infoTA.appendLine("FULL NAME = " + v.getFullName());
infoTA.appendLine("\n");
infoTA.appendLine(v.toStringDebug());
}
infoTA.gotoTop();
infoWindow.setTitle("Variable Info");
infoWindow.show();
}
public Cliente(Socket s) {
super("OPERACIONES CON BD");
socket = s;
try {
salida = new DataOutputStream(socket.getOutputStream());
inObjeto = new ObjectInputStream(socket.getInputStream());
} catch (IOException e) {
e.printStackTrace();
System.exit(0);
}
setLayout(null);
etiqueta.setBounds(10, 10, 200, 30);
add(etiqueta);
empconsultar.setBounds(210, 10, 50, 30);
add(empconsultar);
textarea1 = new JTextArea();
scrollpane1 = new JScrollPane(textarea1);
scrollpane1.setBounds(10, 50, 400, 300);
add(scrollpane1);
boton.setBounds(420, 10, 100, 30);
add(boton);
desconectar.setBounds(420, 50, 100, 30);
add(desconectar);
textarea1.setEditable(false);
boton.addActionListener(this);
desconectar.addActionListener(this);
setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
}
// Constructors and whatnot
public NodeImage(String imagePath) {
try {
nodeImage = new ImageIcon(ImageIO.read(new File(imagePath)));
} catch (IOException e) {
e.printStackTrace();
}
}
public void exit() {
session.close();
if (dnsCache != null) {
System.out.printf(" cache= %s%n", dnsCache.toString());
System.out.printf(" cache.size= %d%n", dnsCache.getSize());
System.out.printf(" cache.memorySize= %d%n", dnsCache.getMemoryStoreSize());
Statistics stats = dnsCache.getStatistics();
System.out.printf(" stats= %s%n", stats.toString());
}
cacheManager.shutdown();
fileChooser.save();
managePanel.save();
accessLogPanel.save();
servletLogPanel.save();
urlDump.save();
Rectangle bounds = frame.getBounds();
prefs.putBeanObject(FRAME_SIZE, bounds);
try {
store.save();
} catch (IOException ioe) {
ioe.printStackTrace();
}
done = true; // on some systems, still get a window close event
System.exit(0);
}
private void onTransferFileClicked() {
if (transferingFile) return;
int returnVal = fileChooser.showOpenDialog(this);
if (returnVal == JFileChooser.APPROVE_OPTION) {
File file = fileChooser.getSelectedFile();
showInfoMessage("Se selecciono el archivo " + file.getName());
try {
lineCount = getFileLineCount(file);
fileReader = new FileReader(file);
linesTransfered = 0;
headerSent = false;
lineCountSent = false;
transferingFile = true;
transmitMessage("$save");
} catch (IOException e) {
e.printStackTrace();
}
} else {
showInfoMessage("Se cancelo la transferencia de archivo");
}
}
public void save() {
BufferedWriter sourceFile = null;
try {
String sourceText = sourceArea.getText();
String cleanText = cleanupSource(sourceText);
if (cleanText.length() != sourceText.length()) {
sourceArea.setText(cleanText);
String message =
String.format(
"One or more invalid characters at the end of the source file have been removed.");
JOptionPane.showMessageDialog(this, message, "ROPE", JOptionPane.INFORMATION_MESSAGE);
}
sourceFile = new BufferedWriter(new FileWriter(sourcePath, false));
sourceFile.write(cleanText);
setSourceChanged(false);
setupMenus();
} catch (IOException ex) {
ex.printStackTrace();
} finally {
if (sourceFile != null) {
try {
sourceFile.close();
} catch (IOException ignore) {
}
}
}
}
public PanImage1() {
try {
image = ImageIO.read(new File("WALLPAPER02.jpg"));
} catch (IOException e) {
e.printStackTrace();
}
}
/**
* A getter for the high scores list. Reads it directly from file and throws an error if the file
* is not found (!working on this!).
*
* @return Object[][] where [i][0] is the rank (String), [i][1] is the name (String) and [i][2] is
* the score (Integer).
*/
public static Object[][] getHighScore() {
if (!new File("HighScores.dat").exists()) {
// This object matrix actually stores the information of the high scores list
Object[][] highScores = new Object[10][3];
// We fill the high scores list with blank entries: #. " " 0
for (int i = 0; i < highScores.length; i++) {
highScores[i][0] = (i + 1) + ".";
highScores[i][1] = " ";
highScores[i][2] = 0;
}
// This actually writes and makes the high scores file
try {
ObjectOutputStream o = new ObjectOutputStream(new FileOutputStream("HighScores.dat"));
o.writeObject(highScores);
o.close();
} catch (IOException e) {
e.printStackTrace();
}
}
try {
// Read and return the read object matrix
ObjectInputStream o = new ObjectInputStream(new FileInputStream("HighScores.dat"));
Object[][] highScores = (Object[][]) o.readObject();
o.close();
return highScores;
} catch (IOException | ClassNotFoundException e) {
e.printStackTrace();
}
return null;
}
public void saveFrametoPNG(String filename) {
final int frameWidth = _canvas.getWidth();
final int frameHeight = _canvas.getHeight();
final ByteBuffer pixelsRGB = Direct.newByteBuffer(frameWidth * frameHeight * 3);
_canvas.runWithContext(
new Runnable() {
public void run() {
// glPushAttrib(GL_PIXEL_MODE_BIT);
glReadBuffer(GL_BACK);
glPixelStorei(GL_PACK_ALIGNMENT, 1);
glReadPixels(0, 0, frameWidth, frameHeight, GL_RGB, GL_UNSIGNED_BYTE, pixelsRGB);
// glPopAttrib();
}
});
int[] pixelInts = new int[frameWidth * frameHeight];
int p = frameWidth * frameHeight * 3;
int q; // Index into ByteBuffer
int i = 0; // Index into target int[]
int w3 = frameWidth * 3; // Number of bytes in each row
for (int row = 0; row < frameHeight; row++) {
p -= w3;
q = p;
for (int col = 0; col < frameWidth; col++) {
int iR = pixelsRGB.get(q++);
int iG = pixelsRGB.get(q++);
int iB = pixelsRGB.get(q++);
pixelInts[i++] =
0xFF000000 | ((iR & 0x000000FF) << 16) | ((iG & 0x000000FF) << 8) | (iB & 0x000000FF);
}
}
// Create a new BufferedImage from the pixeldata.
BufferedImage bufferedImage =
new BufferedImage(frameWidth, frameHeight, BufferedImage.TYPE_INT_ARGB);
bufferedImage.setRGB(0, 0, frameWidth, frameHeight, pixelInts, 0, frameWidth);
try {
javax.imageio.ImageIO.write(bufferedImage, "PNG", new File(filename));
} catch (IOException e) {
System.out.println("Error: ImageIO.write.");
e.printStackTrace();
}
/* End code taken from: http://www.felixgers.de/teaching/jogl/imagingProg.html */
/*
final BufferedImage image = new BufferedImage(
this.getWidth(), this.getHeight(), BufferedImage.TYPE_INT_ARGB);
Graphics gr = image.getGraphics();
this.printAll(gr);
gr.dispose();
try {
ImageIO.write(image, "PNG", new File(filename));
} catch (IOException e) {
System.out.println( "Error: ImageIO.write." );
e.printStackTrace();
}
*/
}
public PanImage2() {
try {
image2 = ImageIO.read(new File("Initial.D.full.501729.jpg"));
} catch (IOException e) {
e.printStackTrace();
}
}
public void secureUse(File fi) {
// System.out.println("Using " + fi.getAbsolutePath());
try {
Desktop.getDesktop().open(fi);
} catch (IOException e) {
e.printStackTrace();
}
}
// Put the text that the user typed into the pipe, so that
// interested console clients can read the stuff from the in stream.
private void acceptLine(String aLine) {
try {
fromConsoleStream.write(aLine.getBytes());
fromConsoleStream.flush();
} catch (IOException e) {
e.printStackTrace();
}
}
public void mouseEntered(MouseEvent e) {
try {
im = ImageIO.read(new File(vacances.getPhoto())); // on charge une image
} catch (IOException ex) {
ex.printStackTrace();
}
repaint();
}
public synchronized void addClientData(ClientData cd) {
try {
clientList.add(cd);
sendList();
} catch (IOException e) {
e.printStackTrace();
}
}