Java Web 服务编程错误（附件支持被禁用。）
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Web Services programming error (Attachment support is disabled. )
提问by
I'm new to Web Services, and follows a tutorial on how to set it up from my class website. However, I keep getting this warning, which causes my requests not to work. I'm somewhat at a loss, so I might need a lot of explaining on how to access certain information.
我是 Web 服务的新手，并遵循有关如何从我的班级网站进行设置的教程。但是，我不断收到此警告，这导致我的请求不起作用。我有点不知所措，所以我可能需要大量解释如何访问某些信息。
This is the warning I have been getting:
这是我收到的警告：
org.apache.axis.utils.JavaUtils isAttachmentSupported
WARNING: Unable to find required classes (javax.activation.DataHandler and
javax.mail.internet.MimeMultipart). Attachment support is disabled.
Obviously I have missing classes, but I have no idea where to download them or where to put them.
显然我缺少类，但我不知道在哪里下载它们或将它们放在哪里。
采纳答案by JJZ
You may need the following api packages: mail.jar and activation.jar Download javamail and jaf，decompress them to get mail.jar and activation.jar. Both of javamail and jaf can be found at java.sun.com. Reference .jars in your application.
您可能需要以下api包：mail.jar和activation.jar 下载javamail和jaf，解压得到mail.jar和activation.jar。javamail 和jaf 都可以在java.sun.com 上找到。在您的应用程序中引用 .jars。
You may also find this doc useful:
您可能还会发现此文档很有用：
Web Services Required Jars Download Instructions:
Web 服务所需的 Jars 下载说明：
http://www.eclipse.org/webtools/wst/components/ws/download_instructions_for_jars.html
http://www.eclipse.org/webtools/wst/components/ws/download_instructions_for_jars.html
