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Java 用gae中的jersey2.8上传文件_Java_Google App Engine_Jersey - Fatal编程技术网

Java 用gae中的jersey2.8上传文件

Java 用gae中的jersey2.8上传文件,java,google-app-engine,jersey,Java,Google App Engine,Jersey,我在尝试使用jersey 2.8在appengine中上载文件时遇到很多问题 这就是我使用的方法 @POST @Consumes(MediaType.MULTIPART_FORM_DATA) @Produces("application/json") public StringT uploadFile(@FormDataParam("file") InputStream fileInputStream, @FormDataParam("fi

我在尝试使用jersey 2.8在appengine中上载文件时遇到很多问题

这就是我使用的方法

    @POST
        @Consumes(MediaType.MULTIPART_FORM_DATA)
        @Produces("application/json")
        public StringT uploadFile(@FormDataParam("file") InputStream fileInputStream, @FormDataParam("file") FormDataContentDisposition fileDisposition){
...
return new StringT("ok");

    }
我有一个例外

Uncaught exception from servlet
javax.servlet.UnavailableException: A MultiException has 3 exceptions.  They are:
1. java.lang.SecurityException: Unable to create temporary file
2. java.lang.IllegalStateException: Unable to perform operation: create on org.glassfish.jersey.media.multipart.internal.MultiPartReaderServerSide
3. java.lang.IllegalStateException: Unable to perform operation: create on org.glassfish.jersey.message.internal.MessageBodyFactory
我不需要存储文件,我只想处理它


有人知道解决方案吗?

请参见此处的Stackoverflow问题:
http://stackoverflow.com/questions/6301973/multipart-file-upload-on-google-appengine-using-jersey-1-7
获取可能的答案。但我仍然无法让它工作。好的,我现在解决了它-请参阅上面我评论链接中的我的答案。很抱歉回答晚了,最后我更改了我的实现,如果你想发布一个答案,我会将其标记为正确