apache commons-email发送邮件报错
java.lang.UnsupportedOperationException: Method not yet implemented at javax.mail.internet.MimeMultipart.<init>(MimeMultipart.java:37)
at org.apache.commons.mail.MultiPartEmail.createMimeMultipart(MultiPartEmail.java:505)
解决方案:
mvn dependency:tree查看下目录树
看下哪个包里面有这个 geronimo-spec-javamail-1.3.1-rc3,跟email的包冲突,
可以去掉这个包,或者exclue
<exclusions> <exclusion> <artifactId>geronimo-spec</artifactId> <groupId>geronimo-spec-javamail</groupId> </exclusion> </exclusions>