September 2007 - xwiki-devs@xwiki.org

[xwiki-devs] multi-wikies environment
by Miriam Natanzon 03 Sep '07

03 Sep '07

Hi all! I'm a programmer in an educational association called “Snunit” which located in Jerusalem, Israel. We want to create multi-wikies environment, such that every teacher can create his class's wiki. I want to build it, in one db. I think to add column of "wiki_id" to each relevant table, and in that way to hold the data about all the wikies. Is XWiki database support many wikies? (Without creating db for each specific wiki) Thank you! Miriam N. _______________________________________________ devs mailing list devs(a)xwiki.org http://lists.xwiki.org/mailman/listinfo/devs

2 1

[xwiki-devs] Form too large error!
by Ricardo Pinto 03 Sep '07

03 Sep '07

Good morning! I copied the contents of an excel (11 columns and 132 rows) to the wysiwyg editor of a new document and it pasted the data... but when I clicked on "Preview" the browser stalled for a while and then displayed the following message: «HTTP ERROR: 500 Form too large RequestURI=/xwiki/bin/preview/AGR/DocTabelaRegulacaoDT *Powered by Jetty:// <http://jetty.mortbay.org/>**»* ** In the console was printed the following message: *09:23:07.715 WARN!! [P1-18] org.mortbay.jetty.servlet.ServletHandler.handle (Serv letHandler.java:589) >11> /xwiki/bin/preview/AGR/DocTabelaRegulacaoDT: java.lang.IllegalStateException: Form too large at org.mortbay.http.HttpRequest.extractParameters(HttpRequest.java :840) at org.mortbay.http.HttpRequest.getParameter(HttpRequest.java:908) at org.mortbay.jetty.servlet.ServletHttpRequest.getParameter (ServletHttp Request.java:650) at com.xpn.xwiki.web.XWikiServletRequest.getParameter (XWikiServletReques t.java:193) at com.xpn.xwiki.web.EditForm.readRequest(EditForm.java:54) at com.xpn.xwiki.web.XWikiForm.reset(XWikiForm.java:59) at org.apache.struts.action.RequestProcessor.processPopulate (RequestProc essor.java:809) at org.apache.struts.action.RequestProcessor.process( RequestProcessor.ja va:203) at org.apache.struts.action.ActionServlet.process(ActionServlet.java :119 6) at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java :432)* * at javax.servlet.http.HttpServlet.service(HttpServlet.java:616) at javax.servlet.http.HttpServlet.service(HttpServlet.java:689) at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java :428 ) at org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter( WebApplicationHandler.java:830) at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter (SetCharacterEnc odingFilter.java:118) at org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter( WebApplicationHandler.java:821) at org.mortbay.jetty.servlet.WebApplicationHandler.dispatch (WebApplicati onHandler.java:471) at org.mortbay.jetty.servlet.ServletHandler.handle( ServletHandler.java:5 68) at org.mortbay.http.HttpContext.handle(HttpContext.java:1565) at org.mortbay.jetty.servlet.WebApplicationContext.handle (WebApplication Context.java:633) at org.mortbay.http.HttpContext.handle(HttpContext.java:1517) at org.mortbay.http.HttpServer.service(HttpServer.java:954) at org.mortbay.http.HttpConnection.service(HttpConnection.java:816) at org.mortbay.http.HttpConnection.handleNext(HttpConnection.java :983) at org.mortbay.http.HttpConnection.handle(HttpConnection.java:833) at org.mortbay.http.SocketListener.handleConnection( SocketListener.java: 244) at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:357) at org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:534)* Is there any known limit to the amount of information a form can handle? Thanks for your tips, Ricardo. _______________________________________________ devs mailing list devs(a)xwiki.org http://lists.xwiki.org/mailman/listinfo/devs

1 0

[xwiki-devs] Passing arguments to a page to set IFrame source
by Ricardo Pinto 02 Sep '07

02 Sep '07

Hello! How can I pass some arguments to a wiki page? I'd like to have a page with a list of objects of the ApplicationClass (with some properties like Name, Description, Version, Type, Url/Path, etc.). Then there will be a button for each one that will redirect to a new page, passing the name and url/path of the chosen app. In this new page I'll have an iframe, for instance, that will show the web app according to the passed url (for local apps it could somehow launch the app), as well as a "AppFinding" ClassTemplate form for create new objects. What do you think? Again a plugin could be the better way of doing this... Thanks in advance for your help :) Best regards, Ricardo. _______________________________________________ devs mailing list devs(a)xwiki.org http://lists.xwiki.org/mailman/listinfo/devs

1 0

Re: [xwiki-devs] [xwiki-notifications] r4689 - xwiki-platform/core/trunk/xwiki-core/src/main/java/com/xpn/xwiki/store
by Vincent Massol 02 Sep '07

02 Sep '07

Hi Sergiu, On Sep 2, 2007, at 3:37 AM, Sergiu Dumitriu wrote: [snip] > catch (Exception e) { > - if ( log.isErrorEnabled() ) log.error("Failed updating > schema: " + e.getMessage()); > + if ( log.isErrorEnabled() ) { > + log.error("While executing query: " + sql); > + log.error("Failed updating schema: " + e.getMessage > ()); > + } > } > finally { > try { I have 2 comments: * I think a single line is better as having the same sentence on 2 differents log statements is strange. Something like: "Failed updating schema while executing query [" + sql + "]" * I think we need to pass "e" and not "e.getMessage()" so that we log the wrapped exceptions if any and get to the root of the problem. Especially as this is an error and I think we need to have stack traces for errors. So I propose something like: log.error("Failed updating schema while executing query [" + sql + "]", e); WDYT? Note: I had meant to improve storage errors in the past, see http:// jira.xwiki.org/jira/browse/XWIKI-466 Thanks -Vincent _______________________________________________ devs mailing list devs(a)xwiki.org http://lists.xwiki.org/mailman/listinfo/devs

1 0

[Proposal] Make XE the default maven build profile
by Sergiu Dumitriu 02 Sep '07

02 Sep '07

Hi, The current default profile, when building trunks-devs or trunks-users, is to build all components, including curriki, XEM, multiwiki. There is a profile defined for building only XE, but it is not the default one. Given the fact that most users only want to build XE, this should be the default profile. So I'd like to: - make the default profile = 'xe' - add an 'all' profile, which builds all the modules WDYT? Sergiu -- http://purl.org/net/sergiu

6 6