apache ant实现邮件发送

<?xml version = "1.0" encoding="GBK"?>
<project name="propertyStudy" default = "sendmail">
<target name = "sendmail" description = "ant实现发送邮件">
       <mail mailhost="smtp.163.com" mailport="25" subject="TheBuildTest" user="[e-mail]" password="******">
           <from address="139****[e-mail]" name="Owen Xue"/>
           <to address="187****[e-mail]" name="lucky quan"/>
           <message>Send email by ANT !!!!!! </message>
       </mail>
</target>
</project>