1.打开http://www.oracle.com/technetwork/java/javamail/index.html 点击右侧的“Downloads”链接
2.点击“ JavaMail project page on java.net”链接
3.在打开的页面,https://java.net/projects/javamail/pages/Home点击“javax.mail.jar”进行下载
1.打开http://www.oracle.com/technetwork/java/javamail/index.html 点击右侧的“Downloads”链接
2.点击“ JavaMail project page on java.net”链接
3.在打开的页面,https://java.net/projects/javamail/pages/Home点击“javax.mail.jar”进行下载