Persistent Storage II: File Connection and PIM API - Beginning J2ME: From Novice to Professional - page 139

private Form mForm;
private List mNameList;
private Command mExitCommand;
public PIMMIDlet() {
try {
verifyPIMSupport();
PIM pimInst = PIM.getInstance();
contList = (ContactList)
pimInst.openPIMList(PIM.CONTACT_LIST, PIM.READ_ONLY);
contacts = contList.items();
}
catch (Exception ex) {
mForm = new Form("Exception");
mForm.append(new StringItem(null, ex.toString()));
mExitCommand = new Command("Exit", Command.EXIT, 0);
mForm.addCommand(mExitCommand);
mForm.setCommandListener(this);
return;
}
if (contacts == null)
return;
mNameList = new List("List of contacts", List.EXCLUSIVE);
while (contacts.hasMoreElements()) {
Contact tCont = (Contact) contacts.nextElement();
int [] flds = tCont.getFields();
String [] nameValues = tCont.getStringArray( Contact.NAME, 0);
String firstName = nameValues[Contact.NAME_GIVEN];
String lastName = nameValues[Contact.NAME_FAMILY];
mNameList.append(lastName + ", " + firstName, null);
}
mExitCommand =new Command("Exit", Command.EXIT, 0);
mNameList.addCommand(mExitCommand);
mNameList.setCommandListener(this);
}
public void startApp() {
Display.getDisplay(this).setCurrent(mNameList);
}