Hi Paul:
Thanks for you quick reply! If we want to log some thing,and want to
consumer request entity in the Resource class, how do I? we must to achieve
a servlet filter by myself?
Paul Sandoz wrote:
>
> Hi,
>
> The problem is because Jersey logging is enabled. It will consume the
> request entity at the level of the HTTP servlet.
>
> Thus if your application needs to use HttpServletRequest to consume
> request entities you cannot use Jersey to log the request (you need to
> use something else that preserves the request at the servlet layer)
>
> Paul.
>
> On Oct 12, 2009, at 8:10 AM, beanor wrote:
>
>>
>> Hi Paul:
>>
>> We have been using jersey1.0.2，It has been working quite nice，But
>> today, I
>> have got a issue for it.
>>
>> Here is my code:
>>
>>
>> 1.web.xml
>>
>> <servlet>
>> <servlet-name>Jersey Web Application</servlet-name>
>> <servlet-class>
>> com.sun.jersey.spi.spring.container.servlet.SpringServlet
>> </servlet-class>
>>
>> <init-param>
>> <param-name>
>> com.sun.jersey.config.property.packages
>> </param-name>
>> <param-value>com.jersey.sample</param-value>
>> <!--
>> <param-value>com.jersey.sample.provider;com.jersey.sample.resources</
>> param-value>
>> -->
>>
>> <init-param>
>> <param-name>
>> com.sun.jersey.spi.container.ContainerRequestFilters
>> </param-name>
>> <param-value>
>> com.sun.jersey.api.container.filter.LoggingFilter;
>> </param-value>
>> </init-param>
>>
>> <init-param>
>> <param-name>
>> com.sun.jersey.spi.container.ContainerResponseFilters
>> </param-name>
>> <param-value>
>> com.sun.jersey.api.container.filter.LoggingFilter;
>> </param-value>
>> </init-param>
>> </init-param>
>> <load-on-startup>1</load-on-startup>
>> </servlet>
>> <servlet-mapping>
>> <servlet-name>Jersey Web Application</servlet-name>
>> <url-pattern>/resources/*</url-pattern>
>> </servlet-mapping>
>>
>> 2.UploadFileResource.java
>>
>> @Path("/uploadFile")
>> public class UploadFileResource {
>>
>> /**
>> * httpServletRequest
>> */
>> @Context
>> private HttpServletRequest httpServletRequest;
>>
>> /**
>> * 上传文件
>> * @throws JSONException
>> */
>> @SuppressWarnings("unchecked")
>> @POST
>> public Response uploadFile() {
>>
>> DiskFileItemFactory factory = new DiskFileItemFactory();
>> factory.setSizeThreshold(4 * 1024);
>>
>> ServletFileUpload upload = new ServletFileUpload(factory);
>> upload.setSizeMax(10 * 1024 * 1024);
>>
>> // FileItem
>> List<FileItem> fileItemList = null;
>>
>> try {
>> fileItemList = upload.parseRequest(httpServletRequest);
>> System.out.println("fileItemList size:" +
>> fileItemList.size());
>> } catch (FileUploadException e) {
>> }
>> return Response.ok("{success:true}").status(Status.OK).build();
>> }
>> }
>>
>>
>> run result: fileItemList size:0
>>
>>
>> uploadFile.jsp:
>>
>> <%@ page language="java" contentType="text/html; charset=utf-8"
>> pageEncoding="utf-8"%>
>> <html>
>> <head>
>> <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
>> <title>Insert title here</title>
>> </head>
>> <body>
>> <h1>"multipart/form-data"</h1>
>> <form action="/jerseydemo/resources/uploadFile" method="post"
>> enctype="multipart/form-data">
>> <input type="file" name="file" />
>> <input type="submit" name="submit" value="upload" />
>> </form>
>> </body>
>>
>>
>> But , I have changed web.xml like this:
>>
>>
>> <servlet>
>> <servlet-name>Jersey Web Application</servlet-name>
>> <servlet-class>
>> com.sun.jersey.spi.spring.container.servlet.SpringServlet
>> </servlet-class>
>>
>> <init-param>
>> <param-name>
>> com.sun.jersey.config.property.packages
>> </param-name>
>> <param-value>com.jersey.sample</param-value>
>> <!--
>> <param-value>com.jersey.sample.provider;com.jersey.sample.resources</
>> param-value>
>> -->
>> <load-on-startup>1</load-on-startup>
>> </servlet>
>> <servlet-mapping>
>> <servlet-name>Jersey Web Application</servlet-name>
>> <url-pattern>/resources/*</url-pattern>
>> </servlet-mapping>
>>
>> The UploadFile.java runing result is :fileItemList size:2
>>
>> Why ?
>>
>> Any help?
>>
>>
>> --
>> View this message in context:
>> http://n2.nabble.com/I-had-found-a-bug-for-jersey1-0-1-tp3806324p3806324.html
>> Sent from the Jersey mailing list archive at Nabble.com.
>>
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>>
>
>
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