That won't help out. You will still get the access error when you actually try and write the file. You can persist into a datastore. If I'm outside the framework i.e. JSF, then I have no problems persisting it as a file.
On Apr 28, 12:03 pm, "Jason (Google)" <apija...@google.com> wrote: > You may need to use ServletFileUpload instead: > > http://shogi-software.blogspot.com/2009/04/google-app-engine-and-file... > > - Jason > > On Sat, Apr 25, 2009 at 5:13 PM, Jun <junshen2...@gmail.com> wrote: > > > Hi, > > > I am trying to upload a file with the following code. > > > DiskFileUpload fu = new DiskFileUpload(); > > fu.setSizeMax(-1); > > List fileItems = fu.parseRequest(request); > > Iterator i = fileItems.iterator(); > > > But I got the following error. > > > java.security.AccessControlException: access denied > > (java.io.FilePermission C:\Users\Jun\AppData\Local\Temp > > \upload_00000000.tmp delete) > > at java.security.AccessControlContext.checkPermission > > (AccessControlContext.java:264) > > at java.security.AccessController.checkPermission > > (AccessController.java:427) > > at java.lang.SecurityManager.checkPermission(SecurityManager.java: > > 532) > > at com.google.appengine.tools.development.DevAppServerFactory > > $CustomSecurityManager.checkPermission(DevAppServerFactory.java:76) > > at java.lang.SecurityManager.checkDelete(SecurityManager.java: > > 990) > > at java.io.File.deleteOnExit(File.java:901) > > at org.apache.commons.fileupload.DefaultFileItem.getTempFile > > (DefaultFileItem.java:620) > > at org.apache.commons.fileupload.DefaultFileItem.getOutputStream > > (DefaultFileItem.java:557) > > at org.apache.commons.fileupload.FileUploadBase.parseRequest > > (FileUploadBase.java:391) > > at com.strongtech.iii.web.AddItemController.handleRequest > > (AddItemController.java:69) > > at > > org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle > > (SimpleControllerHandlerAdapter.java:44) > > at org.springframework.web.servlet.DispatcherServlet.doDispatch > > (DispatcherServlet.java:684) > > at org.springframework.web.servlet.DispatcherServlet.doService > > (DispatcherServlet.java:625) > > at org.springframework.web.servlet.FrameworkServlet.processRequest > > (FrameworkServlet.java:392) > > at org.springframework.web.servlet.FrameworkServlet.doPost > > (FrameworkServlet.java:357) > > at javax.servlet.http.HttpServlet.service(HttpServlet.java:713) > > at javax.servlet.http.HttpServlet.service(HttpServlet.java:806) > > at org.mortbay.jetty.servlet.ServletHolder.handle > > (ServletHolder.java:487) > > at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter > > (ServletHandler.java:1093) > > at > > com.google.apphosting.utils.servlet.TransactionCleanupFilter.doFilter > > (TransactionCleanupFilter.java:43) > > at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter > > (ServletHandler.java:1084) > > at org.mortbay.jetty.servlet.ServletHandler.handle > > (ServletHandler.java:360) > > at org.mortbay.jetty.security.SecurityHandler.handle > > (SecurityHandler.java:216) > > at org.mortbay.jetty.servlet.SessionHandler.handle > > (SessionHandler.java:181 > > > Can anybody give me some idea how to solve the problem? > > > Thanks, > > > Jun > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~----------~----~----~----~------~----~------~--~---
