private void showStatusDetails(int index) Form detailForm = new Form("Status Details"); detailForm.append("From: " + authors.elementAt(index) + "\n\n"); detailForm.append(statuses.elementAt(index) + "\n\n"); detailForm.append("Posted: " + times.elementAt(index) + "\n\n"); detailForm.append("[Like] [Comment] [Share]"); backCommand = new Command("Back", Command.BACK, 1); detailForm.addCommand(backCommand); detailForm.setCommandListener(this); display.setCurrent(detailForm);
Here’s a nostalgic, full Java ME (J2ME) piece for a classic 240x320 feature phone — a Facebook-like status viewer and feed simulator, packaged conceptually as a runnable JAR. facebook java jar 240x320
public void startApp() if (display == null) display = Display.getDisplay(this); showMainForm(); else showMainForm(); detailForm.append(statuses.elementAt(index) + "\n\n")
private void showMainForm() mainForm = new Form("Facebook 240x320"); mainForm.append("Welcome, User!\n"); mainForm.append("Latest updates:\n\n"); feedList = new List("News Feed", List.IMPLICIT); for (int i = 0; i < authors.size(); i++) String item = authors.elementAt(i) + ":\n" + truncate((String)statuses.elementAt(i), 30) + "\n" + times.elementAt(i); feedList.append(item, null); exitCommand = new Command("Exit", Command.EXIT, 1); postCommand = new Command("Post", Command.SCREEN, 2); refreshCommand = new Command("Refresh", Command.SCREEN, 3); feedList.addCommand(exitCommand); feedList.addCommand(postCommand); feedList.addCommand(refreshCommand); feedList.setCommandListener(this); display.setCurrent(feedList); detailForm.append("[Like] [Comment] [Share]")
private void addStatus(String author, String content, String time) authors.addElement(author); statuses.addElement(content); times.addElement(time);