auto-send sms

hi, whats wrong with my code?

Quote:

---

import javax.microedition.lcdui.*;
import javax.microedition.midlet.MIDlet;

private void sendSMS(){
MessageConnection conn = null;
try {
conn = (MessageConnection) Connector.open("+1234567890");
TextMessage msg = (TextMessage) conn.newMessage(MessageConnection.TEXT_MESSAGE);
msg.setPayloadText("hello world :)");
conn.send(msg);
} catch (IOException ex) {
ex.printStackTrace();
} finally{
if(conn != null){
try {
conn.close();
} catch (IOException ex) {
ex.printStackTrace();
}
}
}
}

---

when i compile this it shows

Quote:

---

Project "sms" loaded
Project settings saved
Building "sms"
C:\WTK25\apps\sms\src\sms.java:1: 'class' or 'interface' expected
private void sendSMS(){
^
1 error
com.sun.kvem.ktools.ExecutionException
Build failed

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Exactly what it says. You cannot have free functions in Java; they must be inside classes.

Quote:

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Originally Posted by CornedBee

Exactly what it says. You cannot have free functions in Java; they must be inside classes.

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That's correct, and since it's a MIDlet it should look like:

Code:

---

public class MyMid extends MIDlet{
  private void sendSMS(){
    //Your Code here
  }
}

---

is this correct?

Code:

---

import javax.microedition.lcdui.*;
import javax.microedition.midlet.MIDlet;

public class sms extends MIDlet{

  private void sendSMS(){

        MessageConnection conn = null;
        try {
            conn = (MessageConnection) Connector.open("+639155618198");
            TextMessage msg = (TextMessage)

conn.newMessage(MessageConnection.TEXT_MESSAGE);
            msg.setPayloadText("hello world :)");
            conn.send(msg);
        } catch (IOException ex) {
            ex.printStackTrace();
        } finally{
            if(conn != null){
                try {
                    conn.close();
                } catch (IOException ex) {
                    ex.printStackTrace();
                }
            }
        }
    }
}

---

basically yes, But you still have to implement startApp() , pauseApp() & destroyApp(boolean unconditional). so you don't get compile errors

thanks.. but whats that startApp() , pauseApp() & destroyApp(boolean unconditional) ?

any samples?

Those are the abstract methods from the javax.microedition.midlet.MIDlet class
you have to implements them inorder to create instances of your class