Sending SMS from the Android Application

"android.telephony.SmsManager" Class or "android.telephony.gsm.SmsManager" Class according to the SDK level of the device.

import java.lang.reflect.Method;
import java.util.ArrayList;

/**
 * This class implements the SMSSender interface, as defined in Common/DAL/SmsSenderI.h
 * 
 * Reflection feature is used to manage "android.telephony.SmsManager" Class or 
 * "android.telephony.gsm.SmsManager" Class according to the SDK level of the device.
 */
public class SmsSender
{
 /**
  * @brief the sendSMS operation.
  * 
  * The sendSMS operation sends an sms according to the address and the message itself.
  * 
  * @param the address
  * @param the message
  */
 public static int sendSMS(String sAddress, String sMessage)
 {
  int nRes = RMEError.ERMSuccess;

  try
  {
   Object oSmsManager;
   Method oGetDefaultMethod;
   Method oSendMultipartTextMessageMethod;
   Method oDivideMessageMethod;
   ArrayList<String> oDevideMessage;

   if(Globals.API_LEVEL >= 4)
   {
    oSmsManager = Class.forName("android.telephony.SmsManager");
   }
   else
   {
    oSmsManager = Class.forName("android.telephony.gsm.SmsManager");
   }

   oGetDefaultMethod = ((Class)oSmsManager).getMethod("getDefault", (Class[]) null);
   oSendMultipartTextMessageMethod = ((Class)oSmsManager).getMethod("sendMultipartTextMessage", new Class[] {String.class, String.class, ArrayList.class, ArrayList.class, ArrayList.class});
   oDivideMessageMethod = ((Class)oSmsManager).getMethod("divideMessage", new Class[] {String.class});

   oSmsManager = oGetDefaultMethod.invoke(oSmsManager);
   oDevideMessage = (ArrayList<String>)oDivideMessageMethod.invoke(oSmsManager, sMessage);
   oSendMultipartTextMessageMethod.invoke(oSmsManager, sAddress, null, oDevideMessage, null, null);
  }
  catch (Exception e)
  {

  }

  return nRes;
 }
}