public void init() { context = this.getAppletContext(); String audioURL = this.getParameter("audio"); if (audioURL == null) { audioURL = "http://localhost:8080/TGMC-version1/abc.wav?Text=who"; } try { URL url = new URL(this.getDocumentBase(), audioURL); clip = context.getAudioClip(url); } catch (MalformedURLException e) { e.printStackTrace(); context.showStatus("Could not load audio file!"); } }
/** * opens existing file * * @param a_file */ public GlyphFile(File a_file) { super(); m_fileName = a_file; URL url = null; try { url = a_file.toURI().toURL(); } catch (MalformedURLException e) { e.printStackTrace(); } init(url); }
/** * Gets the url associated with this resource. * * @return the URL */ public URL getURL() { if (url == null && file != null) { String path = getAbsolutePath(); try { if (path.startsWith("/")) { // $NON-NLS-1$ url = new URL("file:" + path); // $NON-NLS-1$ } else { url = new URL("file:/" + path); // $NON-NLS-1$ } } catch (MalformedURLException ex) { ex.printStackTrace(); } } return url; }
/** * Closes the applet. This method can be implemented by invoking <code> * getAppletContext().showDocument(...)</code>. */ protected void close() { AppletContext appletContext; try { appletContext = getAppletContext(); } catch (Throwable e) { appletContext = null; } if (appletContext == null) { System.exit(0); } else { getContentPane().removeAll(); ((JComponent) getContentPane()).revalidate(); try { appletContext.showDocument(new URL(getDocumentBase(), getParameter("PageURL"))); } catch (MalformedURLException ex) { ex.printStackTrace(); } } }
public FormatTestFrame() { JPanel buttonPanel = new JPanel(); okButton = new JButton("Ok"); buttonPanel.add(okButton); add(buttonPanel, BorderLayout.SOUTH); mainPanel = new JPanel(); mainPanel.setLayout(new GridLayout(0, 3)); add(mainPanel, BorderLayout.CENTER); JFormattedTextField intField = new JFormattedTextField(NumberFormat.getIntegerInstance()); intField.setValue(new Integer(100)); addRow("Number:", intField); JFormattedTextField intField2 = new JFormattedTextField(NumberFormat.getIntegerInstance()); intField2.setValue(new Integer(100)); intField2.setFocusLostBehavior(JFormattedTextField.COMMIT); addRow("Number (Commit behavior):", intField2); JFormattedTextField intField3 = new JFormattedTextField( new InternationalFormatter(NumberFormat.getIntegerInstance()) { protected DocumentFilter getDocumentFilter() { return filter; } }); intField3.setValue(new Integer(100)); addRow("Filtered Number", intField3); JFormattedTextField intField4 = new JFormattedTextField(NumberFormat.getIntegerInstance()); intField4.setValue(new Integer(100)); intField4.setInputVerifier( new InputVerifier() { public boolean verify(JComponent component) { JFormattedTextField field = (JFormattedTextField) component; return field.isEditValid(); } }); addRow("Verified Number:", intField4); JFormattedTextField currencyField = new JFormattedTextField(NumberFormat.getCurrencyInstance()); currencyField.setValue(new Double(10)); addRow("Currency:", currencyField); JFormattedTextField dateField = new JFormattedTextField(DateFormat.getDateInstance()); dateField.setValue(new Date()); addRow("Date (default):", dateField); DateFormat format = DateFormat.getDateInstance(DateFormat.SHORT); format.setLenient(false); JFormattedTextField dateField2 = new JFormattedTextField(format); dateField2.setValue(new Date()); addRow("Date (short, not lenient):", dateField2); try { DefaultFormatter formatter = new DefaultFormatter(); formatter.setOverwriteMode(false); JFormattedTextField urlField = new JFormattedTextField(formatter); urlField.setValue(new URL("http://java.sun.com")); addRow("URL:", urlField); } catch (MalformedURLException ex) { ex.printStackTrace(); } try { MaskFormatter formatter = new MaskFormatter("###-##-####"); formatter.setPlaceholderCharacter('0'); JFormattedTextField ssnField = new JFormattedTextField(formatter); ssnField.setValue("078-05-1120"); addRow("SSN Mask:", ssnField); } catch (ParseException ex) { ex.printStackTrace(); } JFormattedTextField ipField = new JFormattedTextField(new IPAddressFormatter()); ipField.setValue(new byte[] {(byte) 130, 65, 86, 66}); addRow("IP Address:", ipField); pack(); }
public void fetchExternalJSLibrary(String targetURLString) { final URL targetURL; String targetFile = ""; String s = null; InputStream is = null; BufferedReader dis = null; try { // ------------------------------------------------------------// // Step 2: Create the URL. // // ------------------------------------------------------------// // Note: Put your real URL here, or better yet, read it as a // // command-line arg, or read it from a file. // // ------------------------------------------------------------// targetURL = new URL(targetURLString); // ----------------------------------------------// // Step 3: Open an input stream from the url. // // ----------------------------------------------// is = targetURL.openStream(); // -------------------------------------------------------------// // Step 4: // // -------------------------------------------------------------// // Convert the InputStream to BufferedReader // // -------------------------------------------------------------// dis = new BufferedReader(new InputStreamReader(is)); // ------------------------------------------------------------// // Step 5: // // ------------------------------------------------------------// // Now just read each record of the input stream, and print // // it out. Note that it's assumed that this problem is run // // from a command-line, not from an application or applet. // // ------------------------------------------------------------// while ((s = dis.readLine()) != null) { targetFile = targetFile + "\n" + s; } alert(targetFile); System.out.println(targetFile); } catch (MalformedURLException mue) { alert("Ouch - a MalformedURLException happened."); System.out.println("Ouch - a MalformedURLException happened."); mue.printStackTrace(); System.exit(1); } catch (IOException ioe) { alert("Ouch - an IOException happened."); System.out.println("Ouch - an IOException happened."); ioe.printStackTrace(); System.exit(1); } catch (Exception e) { alert("Ouch - Something wrong happened."); alert(e.toString()); alert(e.getMessage()); } finally { // ---------------------------------// // Step 6: Close the InputStream // // ---------------------------------// try { is.close(); dis.close(); } catch (IOException ioe) { // just going to ignore this one } } // end of 'finally' clause }