Spring's generic mail infrastructure.
 Concrete implementations are provided in the subpackages.
  
  
    Interfaces
    
    
  
        
              | MailMessage | 
              This is a common interface for mail messages, allowing a user to set key
 values required in assembling a mail message, without needing to know if
 the underlying message is a simple text message or a more sophisticated
 MIME message.  | 
          
        
              | MailSender | 
              This interface defines a strategy for sending simple mails.  | 
          
  
     
  
  
    Classes
    
    
  
        
              | SimpleMailMessage | 
              Models a simple mail message, including data such as the from, to, cc, subject, and text fields.  | 
          
  
     
  
  
  
    Exceptions