mailcap

这是我们老师的做的,挺不错的,要下载的话可以下载来

#
# @(#)mailcap	1.5 00/09/26
#
# Default mailcap file for the JavaMail System.
#
# JavaMail content-handlers:
#
text/plain;;		x-java-content-handler=com.sun.mail.handlers.text_plain
text/html;;		x-java-content-handler=com.sun.mail.handlers.text_html
text/xml;;		x-java-content-handler=com.sun.mail.handlers.text_xml
multipart/*;;		x-java-content-handler=com.sun.mail.handlers.multipart_mixed
message/rfc822;;	x-java-content-handler=com.sun.mail.handlers.message_rfc822