Thanks, Mark ! 2010/5/13 Mark Thomas <ma...@apache.org>
> On 13/05/2010 15:43, Ivan wrote: > >> Thanks, Mark. >> OK, turn to the user mail list. >> From the text I quoted from servlet spec, does it mean that I must >> configured the target servlet with multipart (annotation or web.xml), or >> those two getPart()/getParts() methods could not be used even the incoming >> request is of mutlipart type? Actually, I tried in the latest Tomcat 7, >> it >> seems to work in this way. >> > > Correct. You *must* define the servlet as multipart in order to use the > getPart()/getParts() methods. > > Mark > > > >> 2010/5/13 Mark Thomas<ma...@apache.org> >> >> On 13/05/2010 03:00, Ivan wrote: >>> >>> Hi, >>>> While using the new features of getPart()/getParts() in the Servlet >>>> 3.0, >>>> I found that those methods could not be invoked in filter. >>>> >>>> >>> The short answer is that this should work, even from a filter. >>> >>> The long answer is that this discussion belongs on the users list for >>> now. >>> If that discussion identifies a bug in the current Tomcat implementation >>> then any discussion around fixing that belongs here. >>> >>> Mar >>> >>> >>> After checking the spec, I found some words below : >>> >>>> ---> >>>> File upload >>>> If a request is of type multipart/form-data and if the servlet >>>> handling >>>> the >>>> request is annotated using the @MultipartConfig as defined in >>>> Section >>>> 8.1.5, >>>> "@MultipartConfig" on page 8-64, the HttpServletRequest can make >>>> available >>>> the various parts of the multipart request via the following >>>> methods >>>> ■ public Collection<Part> getParts() >>>> ■ public Part getPart(String name). >>>> <--- >>>> ---> >>>> @MultipartConfig >>>> This annotation, when specified on a Servlet, indicates that the >>>> request it expects >>>> is of type mime/multipart. The HttpServletRequest object of the >>>> corresponding servlet MUST make available the mime attachments via >>>> the >>>> getParts and getPart methods to iterate over the various mime >>>> attachments. >>>> <--- >>>> I am just wondering that : >>>> a. Are those two methods available when the request is of >>>> multipart/form-data type AND the servlet handlering it are configured >>>> with >>>> MultipartConfig (annotation or configurations in web.xml) ? Why not make >>>> those methods avaible once it detects the multipart/form-data type ? >>>> b. Are those two methods only available in Servlet ? Seems that the >>>> spec expects the users handle the uploading in Servlet ? >>>> Thanks ! >>>> >>>> >>> >>> >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org >>> For additional commands, e-mail: dev-h...@tomcat.apache.org >>> >>> >>> >> >> > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org > For additional commands, e-mail: users-h...@tomcat.apache.org > > -- Ivan
