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上传时间: 2011-05-13
详细说明： import javax.microedition.midlet.*; import javax.microedition.lcdui.*; import javax.wireless.messaging.*; import java.io.IOException; import javax.microedition.io.*; public class Message extends MIDlet implements CommandListener { private Form form; // The form UI object private TextBox tb; // The SMS Text Entry UI object private TextField tf; // The text field for phone number private Command exitCmd; // The exit command object private Command composeCmd; // The compose SMS command object private Command sendCmd; // The send SMS command object private Display display; // 显示对象 private String txPort = "10000"; //定义发送端口号 public Message() { /*初始化对象*/ form = new Form("SMS Transmit"); tf = new TextField("Enter Phone Number", "", 25, TextField.PHONENUMBER); tb = new TextBox("Compose SMS", "", 100, TextField.ANY); composeCmd = new Command("Compose", Command.SCREEN, 2); sendCmd = new Command("Send", Command.SCREEN, 2); exitCmd = new Command("Exit", Command.EXIT, 3); display = Display.getDisplay(this); // Build Form UI form.addCommand(exitCmd); form.addCommand(composeCmd); form.append(tf); form.setCommandListener(this); // Build TextBox UI tb.addCommand(exitCmd); tb.addCommand(sendCmd); // Associate使联合 display with form display.setCurrent(form); } public void startApp() throws MIDletStateChangeException { } public void pauseApp() { } public void destroyApp( boolean unconditional ) { } public void commandAction(Command c, Displayable s) { if (c == exitCmd) { destroyApp(false); notifyDestroyed(); } if (c == composeCmd) { if (tf.getString().length() > 5) { // Switch UI to TextBox display.setCurrent(tb); tb.setCommandListener(this); } else { out("Phone Number Invalid Length"); dbg("Message.commandAction(): Phone Number Invalid Length"); } } if (c == sendCmd) { sendSMS(tb.getString()); } } // 能实际发送手机短信的到的WMA服务器的方法 private void sendSMS(String s) { try { String addr = "sms://" + tf.getString() + ":" + txPort; MessageConnection conn = (MessageConnection) Connector.open(addr); TextMessage msg = (TextMessage)conn.newMessage(MessageConnection.TEXT_MESSAGE); msg.setPayloadText(tb.getString()); conn.send(msg); dbg("Message.sendSMS(): " + tb.getString()); } catch (IOException ioe) { dbg("Message.sendSMS(): " + ioe.toString()); //生成 } } private void out(String s) { form.append(s + "\n"); } private void dbg(String s) { System.out.println(s); } } ...展开收缩
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