Introduction to JavaMail Common classes

Reprinted from: http://blog.csdn.net/silence1214/article/details/3461213

(a) Javax.mail.Session:

The session class represents a single mail session in JavaMail. Each JavaMail-based application has at least one session and can produce multiple sessions. You should usually establish a mail session before sending a message. Here are some common ways to create a message painting.

Session session = Session.getinstance (properites props, Authenticator a);

(ii) Javax.mail.Transport

Messages can be sent or received. JavaMail use transport to complete the sending of the message. Transport contains a static Send method. The message is sent by using the following method;

Transport.send (MimeMessage msg); (iii) Javax.mail.MimeMessage The object is information that is actually sent by e-mail messages. Mail objects are typically created with mimemessage, You should pass in a message session parameter when you create the object. This class uses the InternetHeaders class to parse and save the top-level RFC 822 file headers for e-mail. The class contains the following properties

Protected byte[] Content byte array of the e-mail contents

Protected InternetHeaders Headers Returns the object that holds the e-mail file header

void Addfrom (address[] addresses set the sender's address for the e-mail

void AddHeader (string name, string value) adds value to the file header of name;

void Addrecipients (Message.recipienttype type, address[] addresses) This method also has an overloaded method that increases the pickup address for the specified type.

Address[] Getfrom Returns the address list of the sender of this e-mail

void SetContent (Multipart MP) set content for this e-mail

Here's how to create message information

Message msg = new MimeMessage (Session sendmailsession);

(iv) Javax.mail.Address the object is used to determine the sender/recipient address. Like a message, address is an abstract class, and time uses his subclasses. Javax.mail.internetAddress class. You can create the address of the sender/recipient in the following ways:

InternetAddress from = new InternetAddress (String address);

(v) Java.mail.Store Read, write, monitor, find, etc. on the actual specific e-mail protocol, and access the Javax.mail.Folder class through the Javax.mail.Store class. You can create a Store instance in the following ways

Store store = GetStore (String protocol);

Store.connect (popserver,username, password)

(vi) Javax.mail.Multipart The class is a container for storing e-mail content, and it defines methods for adding and deleting e-mail content that is received. Mutipart is an abstract class that typically uses the screwdriver class Javax.mail.Internet.MimeMutipart class to complete the MimeMessage object. You can create a Mimemutipart object by using the following method

Mimemutipart multipart =new mimemultipart ();

Introduction to JavaMail Common classes