On 03/09/2012 05:53 PM, Fabián Mandelbaum wrote: > Steps to reproduce: > > 1) Deploy XXE as an applet (the full thing, the "xxe" applet) > 2) Open a file located on a DAV server > 3) Make a modification to the file > 4) Save it > 5) Close the file, without closing the XXE applet > 6) Using XXE's File menu open the same file again (it appears on top > of Recently Opened list) > 7) Modifications are not shown, and they should be > > We've noticed that XXE issues a few OPTIONS and PROPFIND requests when > opening the file the 2nd time, this looks like standard DAV client > behaviour... however there is no GET request to retrieve the file's > content (even if on step 4 XXE issued a PUT to store updated file > content). > > So, we were wondering if XXE is using something (if so, what would > that be?) from the PROPFIND response to decide whether to issue a GET > to retrieve the file again, or to use the cached version.
XXE does not attempt to be that smart in its implementation of File|Open. > > BTW, with our DAV server, we tried XXE standalone (not the applet), > disabled document caching, and observed the same behaviour described > above. XXE's document caching is not related to File|Open. XXE document caching is needed to implement XSLT document() function, the feature called "Document Set", etc. > > I hope to have been clear, feel free to ask for more information or > clarifications if needs be. > We have managed to reproduce the behavior you describe. It is caused by Oracle/Sun implementation of an HTTP URL which by default caches previously loaded files. We have partially implemented a fix for this bug. A more complete fix will be found in XXE v5.2, which should be released next week. -- XMLmind XML Editor Support List [email protected] http://www.xmlmind.com/mailman/listinfo/xmleditor-support
