/* package whatever; // don't place package name! */
 
import java.io.*;
 
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main (String[] args)
 
	{
		String to = "azg";
       String cc = "abc@cba.com.au";
       if(to == null || to.isEmpty())
       {
		  to = cc;
          cc = null;
          System.out.println("to is empty");
 
        }
		 else if(cc == null || cc.isEmpty()){
          cc = null;
         System.out.println("cc is empty");
		  }
 
		   else
		   {
 
    //    template.setTo(to);
        //check to send email in cc only if user as LM and LM is Active
    //    template.setCc(cc);
             System.out.println("nothig is empty");
     }
 
 
 
	}
}

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