public static Settings init() throws Exception { File f = new File("galaxyviewer.ini"); if (f.getAbsoluteFile().getParentFile().getName().equals("bin")) f = new File("..", "galaxyviewer.ini"); Settings settings; if (f.exists()) { settings = new Settings(); BufferedReader in = new BufferedReader(new FileReader(f)); while (true) { String s = in.readLine(); if (s == null) break; if (s.contains("=") == false) continue; String[] el = s.split("=", -1); if (el[0].equalsIgnoreCase("PlayerNr")) settings.playerNr = Integer.parseInt(el[1].trim()) - 1; if (el[0].equalsIgnoreCase("GameName")) settings.gameName = el[1].trim(); if (el[0].equalsIgnoreCase("GameDir")) settings.directory = el[1].trim(); } in.close(); } else settings = new Settings(); JTextField pNr = new JTextField("" + (settings.playerNr + 1)); JTextField gName = new JTextField(settings.gameName); JTextField dir = new JTextField("" + settings.directory); JPanel p = new JPanel(); p.setLayout(new GridLayout(3, 2)); p.add(new JLabel("Player nr")); p.add(pNr); p.add(new JLabel("Game name")); p.add(gName); p.add(new JLabel("Game directory")); p.add(dir); gName.setToolTipText("Do not include file extensions"); String[] el = {"Ok", "Cancel"}; int ok = JOptionPane.showOptionDialog( null, p, "Choose settings", JOptionPane.OK_CANCEL_OPTION, JOptionPane.QUESTION_MESSAGE, null, el, el[0]); if (ok != 0) System.exit(0); settings.playerNr = Integer.parseInt(pNr.getText().trim()) - 1; settings.directory = dir.getText().trim(); settings.gameName = gName.getText().trim(); BufferedWriter out = new BufferedWriter(new FileWriter(f)); out.write("PlayerNr=" + (settings.playerNr + 1) + "\n"); out.write("GameName=" + settings.gameName + "\n"); out.write("GameDir=" + settings.directory + "\n"); out.flush(); out.close(); return settings; }
// ------------------------------------ // Send RTSP Response // ------------------------------------ private void send_RTSP_response() { try { RTSPBufferedWriter.write("RTSP/1.0 200 OK" + CRLF); RTSPBufferedWriter.write("CSeq: " + RTSPSeqNb + CRLF); RTSPBufferedWriter.write("Session: " + RTSP_ID + CRLF); RTSPBufferedWriter.flush(); // System.out.println("RTSP Server - Sent response to Client."); } catch (Exception ex) { System.out.println("Exception caught: " + ex); System.exit(0); } }
private void saveFile(File file) { try { BufferedWriter writer = new BufferedWriter(new FileWriter(file)); for (QuizCard card : cardList) { writer.write(card.getQuestion() + "/"); writer.write(card.getAnswer() + "/n"); } } catch (IOException ex) { System.out.println("Couldn't wirite the cardList out"); ex.printStackTrace(); } }
// Anfang des Dokuments public void startDocument() { try { f.write("<?xml version=\"1.0\" encoding=\"" + Daten.ENCODING_UTF + "\"?>\n"); } catch (IOException e) { EfaUtil.foo(); } }
public void saveWords() { // Preconditions: word object array is initialized. // Postconditions: TEXT_FILE is updated. // Saves all the words in the existing array into the text file using UTF8 encoding. try { // Writes to the text file of the word list. BufferedWriter out = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(TEXT_FILE), "UTF8")); // Goes through the array of words; for (int i = 0; i < wordIndex; i++) { String str; // Line that gets saved into the text file. // instance variables separated by the ":" character. str = words[i].getCharacters() + ":" + words[i].getDefinition() + ":" + words[i].getPinYin() + ":" + words[i].getType() + ":" + words[i].isMemorized().toString() + "\n"; out.write(str); } out.close(); } catch (FileNotFoundException e) { System.err.println("Not found"); } catch (java.io.IOException e) { System.err.println("IO Exception"); } }
private void setFileText(File file, String text) throws Exception { BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(file), "UTF-8")); bw.write(text, 0, text.length()); bw.flush(); bw.close(); }
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) { } } } }
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..."); } // } }
public void write(OutputStream os) throws Exception { BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(os)); String str = toString(); bw.write(str, 0, str.length()); bw.newLine(); bw.close(); }
// Text innerhalb von Elementen public void characters(char[] ch, int start, int length) { if (skip) return; try { String s = new String(ch, start, length); if (s.indexOf('\n') >= 0 || s.indexOf(10) >= 0 || s.indexOf(13) >= 0) s = s.trim(); if (s.length() > 0) f.write(s); } catch (IOException e) { } }
/** * When exiting the game, save the best score to the record file. * * @see java.awt.event.WindowListener#windowClosing(java.awt.event.WindowEvent) */ @Override public void windowClosing(WindowEvent arg0) { try { recordWriter = new BufferedWriter(new FileWriter("res/record")); recordWriter.write(String.valueOf(bestScore)); recordWriter.close(); } catch (Exception e) { e.printStackTrace(); } }
private void output(String string) throws Exception { if (bw != null) bw.write(string); else append(string); // Set the fraction done. long pct = (filePosition * 100) / fileLength; if (pct != percentDone) { percentDone = pct; setMessage("Working... (" + pct + "%)"); } }
private void write(String msg) { SimpleDateFormat formatter = new SimpleDateFormat("yyyy/MM/dd hh:mm:ss"); try { BufferedWriter bw = new BufferedWriter(new FileWriter(filePath, true)); bw.write("[" + formatter.format(new java.util.Date()) + "] " + msg); bw.newLine(); bw.close(); } catch (IOException e) { e.printStackTrace(); } }
/** * Writes the error model into the options file so that they can be read by the generator at a * later time */ public void storeModelPreference(String model) { try { FileWriter x = new FileWriter("options", true); BufferedWriter optionWriter = new BufferedWriter(x); String data = "<IpErrorModel> " + model + " </IpErrorModel>\n"; optionWriter.write(data, 0, data.length()); optionWriter.flush(); optionWriter.close(); } catch (Exception e) { System.out.println("Error while writing to options file in ipModelsMenu.java"); } }
// Ende eines Elements public void endElement(String uri, String localName, String qname) { try { if (uri.equals("http://www.nmichael.de/elwiz")) { // elwiz-Element if (option != null && option.name.equals(localName)) option = null; skip = false; } else { // Normales Element if (skip) return; f.write("</" + qname + ">"); } } catch (IOException e) { } }
public void actionPerformed(ActionEvent ae) { if (ae.getActionCommand().equals("clear")) { scriptArea.setText(""); } else if (ae.getActionCommand().equals("save")) { // fc.setCurrentDirectory(new File("/Users/jc/Documents/LOGO")); int bandera = fileChooser.showSaveDialog(myWindow); if (bandera == JFileChooser.APPROVE_OPTION) { String cadena1 = scriptArea.getText(); String cadena2 = cadena1.replace("\r", "\n"); System.out.println(cadena1); try { BufferedWriter script = new BufferedWriter(new FileWriter(fileChooser.getSelectedFile() + ".txt")); script.write(cadena2); script.close(); } catch (Exception ex) { ex.printStackTrace(); } File file = fileChooser.getSelectedFile(); JOptionPane.showMessageDialog(myWindow, "File: " + file.getName() + " Saved.\n"); } scriptArea.setCaretPosition(scriptArea.getDocument().getLength()); } else if (ae.getActionCommand().equals("quit")) { myWindow.setVisible(false); } else if (ae.getActionCommand().equals("load")) { // String arreglo[] = new String[100]; // int i = 0; // fc.setCurrentDirectory(new File("/Users/jc/Documents/LOGO")); int bandera = fileChooser.showOpenDialog(myWindow); if (bandera == JFileChooser.APPROVE_OPTION) { try { BufferedReader script = new BufferedReader(new FileReader(fileChooser.getSelectedFile())); scriptArea.read(script, null); script.close(); scriptArea.requestFocus(); } catch (Exception ex) { ex.printStackTrace(); } File file = fileChooser.getSelectedFile(); myWindow.setTitle(file.getName()); JOptionPane.showMessageDialog(myWindow, file.getName() + ": File loaded.\n"); scriptArea.setCaretPosition(scriptArea.getDocument().getLength()); } } else if (ae.getActionCommand().equals("run")) { System.out.println("LEL"); } }
public void save(String s, File f) { try { int saveNumber = 1; File file = new File(f.getAbsolutePath() + "/save.adv"); while (file.exists()) { file = new File(f.getAbsolutePath() + "/save" + saveNumber + ".adv"); saveNumber++; } file.createNewFile(); FileWriter fWriter = new FileWriter(file.getAbsoluteFile()); BufferedWriter bWriter = new BufferedWriter(fWriter); bWriter.write(s); bWriter.close(); } catch (IOException e) { e.printStackTrace(); } }
public void ecrireFichier(String chemin, Vector<Integer> highScore) { try { FileWriter fw = new FileWriter(chemin, false); BufferedWriter output = new BufferedWriter(fw); for (int i = 0; i < highScore.size(); i++) { output.write(highScore.get(i).toString()); output.newLine(); } output.flush(); output.close(); } catch (IOException e) { e.printStackTrace(); } }
public void saveAs() { Vector<RopeFileFilter> filters = new Vector<RopeFileFilter>(); if (fileExt.equals("m") || fileExt.equals("mac")) { filters.add(new RopeFileFilter(new String[] {".m", ".mac"}, "Macro files (*.m *.mac)")); filters.add( new RopeFileFilter( new String[] {".a", ".asm", ".aut", ".s"}, "Assembly files (*.a *.asm *.aut *.s)")); } else { filters.add( new RopeFileFilter( new String[] {".a", ".asm", ".aut", ".s"}, "Assembly files (*.a *.asm *.aut *.s)")); filters.add(new RopeFileFilter(new String[] {".m", ".mac"}, "Macro files (*.m *.mac)")); } filters.add(new RopeFileFilter(new String[] {".txt"}, "Text files (*.txt)")); RopeFileChooser chooser = new RopeFileChooser(selectedPath, null, filters); chooser.setDialogTitle("Save Source File"); String fileName = String.format("%s.%s", baseName, fileExt); chooser.setSelectedFile(new File(selectedPath, fileName)); JTextField field = chooser.getTextField(); field.setSelectionStart(0); field.setSelectionEnd(baseName.length()); File file = chooser.save(ROPE.mainFrame); if (file != null) { selectedPath = file.getParent(); BufferedWriter writer = null; try { writer = new BufferedWriter(new FileWriter(file)); writer.write(sourceArea.getText()); } catch (IOException ex) { ex.printStackTrace(); } finally { try { if (writer != null) { writer.close(); } } catch (IOException ex) { ex.printStackTrace(); } } } }
public void actionPerformed(ActionEvent e) { double payRate, hours, basePay, overtimePay, overtimeHours, netPay; String payDate, name, hoursErr, outputStr; payDate = (dateTF.getText()); name = (nameTF.getText()); payRate = Double.parseDouble(payrateTF.getText().is); hours = Double.parseDouble(hoursworkedTF.getText()); overtimeHours = Double.parseDouble(otworkedTF.getText()); basePay = payRate * hours; overtimePay = (1.5 * payRate) * overtimeHours; netPay = basePay + overtimePay; // throw error if hours entered is more than 40 if (hours > 40) { hoursErr = "Hours worked must be 40 or less. Please enter " + "the data again. Any additional time over 40 is considered" + " overtime."; JOptionPane.showMessageDialog(null, hoursErr, "Error", JOptionPane.ERROR_MESSAGE); } // or continue with output else { outputStr = "Regular Pay: $" + basePay + "\n" + "Overtime Pay: $" + overtimePay + "\n" + "Total Pay: $" + netPay + "\n\n" + "Summary available in the EmployeePayroll.txt file."; JOptionPane.showMessageDialog( null, outputStr, "Total Pay for " + name + ".", JOptionPane.INFORMATION_MESSAGE); } try { // Create text file, publish information, and close it. FileWriter fstream = new FileWriter("EmployeePayroll.txt", true); BufferedWriter out = new BufferedWriter(fstream); out.write("***Pay Calculation***\n"); out.write("Pay Date: " + payDate + "\n"); out.write("Employee Name: " + name + "\n"); out.write("Pay Rate: " + payRate + "\n"); out.write("Regular Hours: " + hours + "\n"); out.write("Overtime Hours: " + overtimeHours + "\n"); out.write("Regular Pay: $" + basePay + "\n"); out.write("Overtime Pay: $" + overtimePay + "\n"); out.write("Total Pay: $" + netPay + "\n"); // Close the output stream out.close(); } catch (Exception f) { // Catch exception if any System.err.println("Error: " + f.getMessage()); } }
// Beginn eines Element-Tags public void startElement(String uri, String localName, String qname, Attributes atts) { try { if (uri.equals("http://www.nmichael.de/elwiz")) { // Elemente des elwiz-Namensraums if (!localName.equals("option")) { // Hauptelement // Namen ermitteln String name = null; for (int i = 0; i < atts.getLength(); i++) if (atts.getLocalName(i).equals("name")) name = atts.getValue(i); // Element suchen for (int i = 0; i < options.size(); i++) if (((ElwizOption) options.get(i)).name.equals(name)) { this.option = (ElwizOption) options.get(i); break; } } else { // Unterelement // Position des Unterelements für Zugriff auf options-Vektor ermitteln int pos = -1; for (int i = 0; i < atts.getLength(); i++) if (atts.getLocalName(i).equals("pos")) pos = EfaUtil.string2int(atts.getValue(i), -1); if (option != null) switch (option.type) { case ElwizOption.O_OPTIONAL: // optional JCheckBox o1 = (JCheckBox) option.components.get(pos); if (!o1.isSelected()) skip = true; break; case ElwizOption.O_SELECT: // select JRadioButton o2 = (JRadioButton) option.components.get(pos); if (!o2.isSelected()) skip = true; ElwizSingleOption eso = (ElwizSingleOption) option.options.get(pos); if (!skip && eso.value != null) f.write(eso.value); break; case ElwizOption.O_VALUE: // value JTextField o3 = (JTextField) option.components.get(pos); f.write(o3.getText().trim()); break; } } } else { // Elemente des XSLT-Namensraums if (skip) return; // Element unterdrücken? f.write("<" + qname); for (int i = 0; i < atts.getLength(); i++) { f.write( " " + atts.getLocalName(i) + "=\"" + EfaUtil.replace(atts.getValue(i), "<", "<", true) + "\""); } if (localName.equals("stylesheet")) f.write( " xmlns:xsl=\"http://www.w3.org/1999/XSL/Transform\" xmlns:fo=\"http://www.w3.org/1999/XSL/Format\""); f.write(">"); } } catch (IOException e) { } }
public static int commitGUIConfigurationTransaction( XMLTreeForConfiguration xtfcXMLTreeForConfiguration, Vector vFunctionalities) { TreeVisit tvConfigurationTreeVisit; TreeVisitToGetConfigurationFile tvgcTreeVisitToGetConfigurationFile; String sConfigurationFile; URL uXML; String sConfigurationLockFile; BufferedWriter bwBufferedWriter; File fFile; tvgcTreeVisitToGetConfigurationFile = new TreeVisitToGetConfigurationFile(vFunctionalities); tvConfigurationTreeVisit = new TreeVisit(tvgcTreeVisitToGetConfigurationFile); if (tvConfigurationTreeVisit.inOrderVisit(xtfcXMLTreeForConfiguration.getXMLTopTreeComponent()) != 0) { JOptionPane.showMessageDialog( null, "inOrderVisit failed", "ConfigurationTransaction", JOptionPane.ERROR_MESSAGE); return 1; } sConfigurationFile = tvgcTreeVisitToGetConfigurationFile.getConfigurationFile(); System.out.println("commitGUIConfigurationTransaction: " + sConfigurationFile); uXML = xtfcXMLTreeForConfiguration.getXML(); try { bwBufferedWriter = new BufferedWriter(new FileWriter(URLDecoder.decode(uXML.getFile(), "UTF-8"))); bwBufferedWriter.write(sConfigurationFile, 0, sConfigurationFile.length()); bwBufferedWriter.close(); System.out.println( "commitGUIConfigurationTransaction: file written (" + URLDecoder.decode(uXML.getFile(), "UTF-8") + ")"); } catch (IOException e) { JOptionPane.showMessageDialog( null, "Operation on BufferedWriter failed (3)", "ConfigurationTransaction", JOptionPane.ERROR_MESSAGE); return 2; } sConfigurationLockFile = new String(uXML.getFile() + ".lck"); try { fFile = new File(URLDecoder.decode(sConfigurationLockFile, "UTF-8")); System.out.println("File. delete: " + URLDecoder.decode(sConfigurationLockFile, "UTF-8")); } catch (IOException e) { JOptionPane.showMessageDialog( null, "URLDecoder.decode failed", "ConfigurationTransaction", JOptionPane.ERROR_MESSAGE); return 1; } if (fFile.delete() == false) { JOptionPane.showMessageDialog( null, "fFile.delete on " + sConfigurationLockFile + " failed", "ConfigurationTransaction", JOptionPane.ERROR_MESSAGE); return 3; } return 0; }
public static int beginGUIConfigurationTransaction(String sConfigurationFileName, String sUser) { String sConfigurationLockFile; BufferedWriter bwBufferedWriter; File fFile; sConfigurationLockFile = new String(sConfigurationFileName + ".lck"); System.out.println("beginGUIConfigurationTransaction: " + sConfigurationFileName); try { fFile = new File(URLDecoder.decode(sConfigurationLockFile, "UTF-8")); } catch (IOException e) { JOptionPane.showMessageDialog( null, "URLDecoder.decode failed", "ConfigurationTransaction", JOptionPane.ERROR_MESSAGE); return 1; } if (fFile.exists()) { BufferedReader brBufferedReader; char cLastConfigurationUser[]; cLastConfigurationUser = new char[((int) fFile.length())]; try { brBufferedReader = new BufferedReader(new FileReader(URLDecoder.decode(sConfigurationLockFile, "UTF-8"))); brBufferedReader.read(cLastConfigurationUser, 0, (int) (fFile.length())); brBufferedReader.close(); System.out.println( "Last configuration user: "******"Operation on BufferedWriter failed (1)", "ConfigurationTransaction", JOptionPane.ERROR_MESSAGE); return 1; } if (String.copyValueOf(cLastConfigurationUser).compareTo(sUser) == 0) { System.out.println("File. delete: " + sConfigurationFileName); if (fFile.delete() == false) { JOptionPane.showMessageDialog( null, "fFile.delete failed", "ConfigurationTransaction", JOptionPane.ERROR_MESSAGE); return 2; } } else { JOptionPane.showMessageDialog( null, "The configuration is locked by " + String.copyValueOf(cLastConfigurationUser) + ".\nYou cannot change the configuration.", "ConfigurationTransaction", JOptionPane.PLAIN_MESSAGE); return 3; } } try { bwBufferedWriter = new BufferedWriter(new FileWriter(URLDecoder.decode(sConfigurationLockFile, "UTF-8"))); bwBufferedWriter.write(sUser, 0, sUser.length()); bwBufferedWriter.close(); System.out.println("Configuration user written: " + sUser); } catch (IOException e) { JOptionPane.showMessageDialog( null, "Operation on BufferedWriter failed (" + e + ")", "ConfigurationTransaction", JOptionPane.ERROR_MESSAGE); return 4; } return 0; }