What are the tools for sending emails in Java?

Java tools for sending emails include: 1. JavaMail API; 2. Apache Commons Email; 3. Spring Framework; 4. Hibernate Framework; 5. javax.mail; 6. Mailcap; 7. Apache POI; 8. JDOM. Detailed introduction: 1. JavaMail API, which is part of the Java standard library, is used to send and receive emails, etc.

The operating system for this tutorial: Windows 10 system, DELL G3 computer.

There are many tool classes and libraries for sending emails in Java. The following are some of the commonly used tool classes:

1. JavaMail API: JavaMail API is Java Part of the standard library for sending and receiving email. It provides a rich set of APIs that can easily implement various email protocols, such as SMTP, IMAP, POP3, etc. Using the JavaMail API, you can easily send text, HTML, attachments and other types of emails.

2. Apache Commons Email: Apache Commons Email is a library based on JavaMail that provides some APIs that simplify email sending. It simplifies the use of JavaMail, provides an easier-to-use API to send emails, and supports protocols such as SMTP and POP3.

3. Spring Framework: Spring Framework is a popular Java development framework that also provides support for email sending. Spring provides an encapsulation of the JavaMail API through its Spring Mail module, making sending emails more convenient.

4. Hibernate framework: The Hibernate framework also provides some functions related to email sending. Hibernate provides support for email sending through its Hibernate Mail module, which can easily interact with email addresses in the database.

5. javax.mail: javax.mail is a Java API that provides the function of sending and receiving email. It supports various email protocols such as SMTP, IMAP, POP3, etc. and provides some simple APIs to send emails.

6. Mailcap: Mailcap is a Java library for processing MIME format. It can handle MIME type emails, including text, pictures, attachments, etc. It also supports decoding and encoding of emails, making it easier to send and receive emails.

7. Apache POI: Apache POI is a Java library for processing Microsoft Office format files. It can read and write Microsoft Office format documents, including Excel, Word, etc. By using Apache POI, data can be easily read from Excel tables and sent to emails.

8. JDOM: JDOM is a Java library for processing XML documents. It can parse and generate XML documents. By using JDOM, XML data can be converted into the MIME format of an email and sent to a specified email address.

These tools have their own characteristics, and you can choose the appropriate tool to send emails based on actual needs.

The above is the detailed content of What are the tools for sending emails in Java?. For more information, please follow other related articles on the PHP Chinese website!