String comparison: Equals vs Length()

   1:  //Normal Practice 

   2:  if (text!= null && text.equals("")){  

   3:       // Actions  

   4:  } 

   5:   

   6:  //Best Practice 

   7:  if (text!= null && text.length() == 0){   

   8:      // Actions 

   9:  }