send SMS in java code

import java.net.*; 

import java.io.*; 

import javax.swing.*; 

import javax.net.ssl.HttpsURLConnection; 

class sendSMS 

{ 

public static void main(String args[]) 

{ 

boolean debug=true; 

String phone =""; 

String message =""; 

String ppgHost ="http://localhost:2020/"; 

String username =""; 

String password =""; 

try 

{ 

phone=URLEncoder.encode("9133391333", "UTF-8"); 

if(debug) 

System.out.println("phone------>"+phone); 

message=URLEncoder.encode("SendMsg via Now.SMS", "UTF-8"); 

if(debug) 

System.out.println("message---->"+message); 

} 

catch (UnsupportedEncodingException e) 

{ 

System.out.println("Encoding not supported"); 

} 

String url_str=ppgHost+"?PhoneNumber="+phone+"&Text="+message; 

// String url_str=ppgHost+"?user="+username+"&password="+password+"&PhoneNumber="+phone+"& Text="+message; 

if(debug) 

System.out.println("url string->"+url_str); 

try 

{

URL url2=new URL(url_str); 

HttpURLConnection connection = (HttpURLConnection) url2.openConnection(); 

connection.setDoOutput(false); 

connection.setDoInput(true); 

if(debug) 

System.out.println("Opened Con->"+connection); 

String res=connection.getResponseMessage(); 

if(debug) 

System.out.println("Get Resp ->"+res); 

int code = connection.getResponseCode () ; 

if ( code == HttpURLConnection.HTTP_OK ) 

{ 

connection.disconnect() ; 

} 

} 

catch(IOException e) 

{ 

System.out.println("unable to create new url"+e.getMessage()); 

} 

} // main 

} // class