xwiki-users

xwiki-users@xwiki.org

10408 discussions

by Gerritjan Koekkoek

Hi, I fail to get a good understandinding of XWiki Query Language (my goal is to transform working HQL to XWQL) This code is working… {{velocity}} #set($classname = "CdLSATEPublic.CdLSATEPublicClass") #set($findWQL = " from doc.object($classname) as qat ") #set($resultDocuments = $services.query.xwql($findWQL).execute()) #foreach($resultDocument in $resultDocuments) $resultDocument #end {{/velocity}} While this code is not working.. {{velocity}} #set($classname = "CdLSATEPublic.CdLSATEPublicClass") #set($findWQL = " from doc.object($classname) as qat where qat.language = 'en' ") #set($resultDocuments = $services.query.xwql($findWQL).execute()) #foreach($resultDocument in $resultDocuments) $resultDocument #end {{/velocity}} Where is my problem? (see error code below…) Caused by: org.xwiki.velocity.XWikiVelocityException: Failed to evaluate content with id [xwiki:CdlsatdCode.try2] at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:247) at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:184) at org.xwiki.rendering.internal.macro.velocity.VelocityMacro.evaluateString(VelocityMacro.java:124) ... 106 more Caused by: org.apache.velocity.exception.MethodInvocationException: Invocation of method 'execute' in class org.xwiki.query.internal.DefaultQuery threw exception org.xwiki.query.QueryException: Exception while translating [ from doc.object(CdLSATEPublic.CdLSATEPublicClass) as qat where qat.language = 'en' ] XWQL query to the [hql] language. Query statement = [ from doc.object(CdLSATEPublic.CdLSATEPublicClass) as qat where qat.language = 'en' ] at xwiki:CdlsatdCode.try2[line 7, column 57] at org.apache.velocity.runtime.parser.node.ASTMethod.handleInvocationException(ASTMethod.java:243) at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:187) at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280) at org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference.java:567) at org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:71) at org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirective.java:142) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342) at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:228) ... 108 more Caused by: org.xwiki.query.QueryException: Exception while translating [ from doc.object(CdLSATEPublic.CdLSATEPublicClass) as qat where qat.language = 'en' ] XWQL query to the [hql] language. Query statement = [ from doc.object(CdLSATEPublic.CdLSATEPublicClass) as qat where qat.language = 'en' ] at org.xwiki.query.xwql.internal.XWQLQueryExecutor.execute(XWQLQueryExecutor.java:76) at org.xwiki.query.internal.DefaultQueryExecutorManager.execute(DefaultQueryExecutorManager.java:72) at org.xwiki.query.internal.SecureQueryExecutorManager.execute(SecureQueryExecutorManager.java:80) at org.xwiki.query.internal.DefaultQuery.execute(DefaultQuery.java:236) at sun.reflect.GeneratedMethodAccessor413.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384) at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173) ... 114 more Caused by: org.xwiki.query.jpql.lexer.LexerException: [1,95] Unknown token: at org.xwiki.query.jpql.lexer.Lexer.getToken(Lexer.java:809) at org.xwiki.query.jpql.lexer.Lexer.peek(Lexer.java:36) at org.xwiki.query.jpql.parser.Parser.parse(Parser.java:110) at org.xwiki.query.jpql.internal.JPQLParser.parse(JPQLParser.java:46) at org.xwiki.query.xwql.internal.hql.XWQLtoHQLTranslator.translate(XWQLtoHQLTranslator.java:55) at org.xwiki.query.xwql.internal.XWQLQueryExecutor.execute(XWQLQueryExecutor.java:59) ... 123 more Gerritjan

12 years, 8 months

[xwiki-users] Configuration to restrict all activities including search on specific space?

by mohit gupta

Hi All, I dont the *Invitation* space visible for any user . Basically i want no user should be able to do any operation*( including should not be able search any page inside invitation space) *on invitation space . *What i tried for this* ** I tried blacklisting the invitation space with following code snippet in xwikivars.vm *#if ($hasAdmin || $isAdvancedUser) #set ($blacklistedSpaces = ['Invitation']) #else #set ($blacklistedSpaces = ['Import', 'Panels', 'Scheduler', 'Stats', 'XAppClasses', 'XAppSheets', 'XAppTemplates', 'XWiki', 'WatchCode', 'WatchSheets', 'XApp', 'WatchAdmin', 'Watch', 'ColorThemes', 'AnnotationCode','Invitation']) #end* what it does only is Invitation space is not visible on dasshboard. *But still i can do search for all pages inside invitation space and navigate to invitation space.* What i also tried is denying all rights on invitation space for all users. But still users can searc the pages inside invitation space. *Kindly let me know the configuration to restrict any activity(including search) on Invitation space.* Last option i can think of is delete the invitation space but i don't want to go this way keeping in mind it may be required in future. Thanks in advance

12 years, 8 months

[xwiki-users] Antw: Re: symbol after external links

by Account

Hi, thanks a lot for your answer, but where do i have to put this code so that it affects all my wiki pages? Is there a central style sheet for all pages? I'm sorry, but i'm new to the xwiki system and not that familiar with programming. zae. >>> "Moritz Hesse (EA GmbH)" 11.05.12 11.36 Uhr >>> This is not XWiki specific, but a CSS feature. In your stated example, the CSS code is: .wikiexternallink { background: url("[...]/externallinkicon.gif") no-repeat scroll right center transparent; padding-right: 12px; } C.f. http://en.wikipedia.org/wiki/Cascading_Style_Sheets for more information about CSS. > i want to mark external links in my wiki like it's done here: > http://www.xwiki.org/xwiki/bin/view/Main/ExternalLinks with a symbol after the link. > How can i do that? _______________________________________________ users mailing list users(a)xwiki.org http://lists.xwiki.org/mailman/listinfo/users

12 years, 8 months

Re: [xwiki-users] Doctree disappeared?

by Moritz Hesse (EA GmbH)

Please excuse, I recall my request. I changed the top margin of list elements, that's why they disappeared. > when I call my the page Main/AllDocs I used to have a tab to view my > documents in a tree. All tabs disappeard (also the "deleted pages", "deleted > attachments" etc.). Is this a commonly known bug? How can I redisplay this > (as the tree is a necessary tool to keep an overview of the wiki's structure > and contents)?

12 years, 8 months

[xwiki-users] symbol after external links

by Account

Hi all, i want to mark external links in my wiki like it's done here: http://www.xwiki.org/xwiki/bin/view/Main/ExternalLinks with a symbol after the link. How can i do that? Thanks in advance, zae.

12 years, 8 months

[xwiki-users] Doctree disappeared?

by Moritz Hesse (EA GmbH)

Hi, when I call my the page Main/AllDocs I used to have a tab to view my documents in a tree. All tabs disappeard (also the "deleted pages", "deleted attachments" etc.). Is this a commonly known bug? How can I redisplay this (as the tree is a necessary tool to keep an overview of the wiki's structure and contents)? Thanks and bests, Moritz

12 years, 8 months

[xwiki-users] XWiki 4.0 - How XWO_ID and XWD_ID are created ?

by Caroline DETANTE

Hi ! Since few days, I work with the new XWiki (4.0). But I don't understand how XWO_ID and XWD_ID are created ? For the 3.5 version, it was the hashcode of the string obtained by concatenating the document name, the XClass name, and the object number. But for the 4.0 version... I don't really know. Can you help me ? Please. Goodbye Caroline. -- View this message in context: http://xwiki.475771.n2.nabble.com/XWiki-4-0-How-XWO-ID-and-XWD-ID-are-creat… Sent from the XWiki- Users mailing list archive at Nabble.com.

12 years, 8 months

[xwiki-users] estimating the size of the temp directory

by Paul Libbrecht

Hello XWiki experts, we had recent disk-space issue so before we upgrade to xwiki 3.5 we need to be sure the local disk is going to handle things. We have about 50Gb available but we have very many uploaded files of 2-5 Mb... so we may run into a limit. Do I understand properly that: 1- all attachments are stored, in their original form, in DB unless the filesystem storage is activated 2- all attachments, once stored in the DB, get stored in a local file before they are served over the line 3- this storage is within the directory configured as xwiki.temp.dir 4- this storage should be shared if we are clustering 5- this temporary storage gets erased from time to time Correct? Is there a way to bound the size of these attachments? Can I fiddle with files inside there? thanks in advance Paul PS: to contradict assertion 3, I got in my log: > No permanent directory configured. Using a temporary directory [/opt/SUNWappserver 2/domains/domain1/generated/jsp/j2ee-modules/xwiki] but this directory did not grow having downloaded an amount or having requested an attached picture with different sizes... neither did /tmp/xwiki exist.

12 years, 8 months

Re: [xwiki-users] users Digest, Vol 58, Issue 21

by 王海龙

hi,everybody! how to write macro to use lucene to search child pages in the document tree ? 2012/5/10 <users-request(a)xwiki.org> > Send users mailing list submissions to > users(a)xwiki.org > > To subscribe or unsubscribe via the World Wide Web, visit > http://lists.xwiki.org/mailman/listinfo/users > or, via email, send a message with subject or body 'help' to > users-request(a)xwiki.org > > You can reach the person managing the list at > users-owner(a)xwiki.org > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of users digest..." > > > Today's Topics: > > 1. Re: [xwiki-devs] WYSIWYG toolbar features (Geo Du) > 2. Passing parameters in URI (Moritz Hesse (EA GmbH)) > 3. Re: Filter items in live table (Moritz Hesse (EA GmbH)) > 4. Re: Passing parameters in URI (Thomas Mortagne) > 5. XWiki 4.0 - How XWO_ID and XWD_ID are created ? (Caroline DETANTE) > 6. What are you using AppWithinMinutes for? (Guillaume Lerouge) > 7. Re: Passing parameters in URI (Moritz Hesse (EA GmbH)) > 8. Re: Possible upgrade 3.5.1 to 4.0 issue (Vincent Massol) > 9. Re: Passing parameters in URI (Thomas Mortagne) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Thu, 10 May 2012 00:23:51 -0400 > From: Geo Du <dddu88(a)gmail.com> > To: XWiki Users <users(a)xwiki.org> > Subject: Re: [xwiki-users] [xwiki-devs] WYSIWYG toolbar features > Message-ID: > <CAM4k9MFa9VTd1eaNjnckZ+CgV2w4R3_75kAu+mEkoaK=rUpeEQ(a)mail.gmail.com > > > Content-Type: text/plain; charset=ISO-8859-1 > > Thanks very much Marius, I will do more research. > > Dave > > On Mon, May 7, 2012 at 3:22 AM, Marius Dumitru Florea < > mariusdumitru.florea(a)xwiki.com> wrote: > > > On Mon, May 7, 2012 at 10:20 AM, Marius Dumitru Florea > > <mariusdumitru.florea(a)xwiki.com> wrote: > > > Hi Dave, > > > > > > On Sat, May 5, 2012 at 4:14 AM, Geo Du <dddu88(a)gmail.com> wrote: > > >> Hi, Marius, > > >> > > >> Thanks very much for your help, I checked the link > > >> > http://platform.xwiki.org/xwiki/bin/view/AdminGuide/Configurationturned on > > > > > >> the full list of toolbars like the following in xwiki.cfg file, then I > > > > > > Where did you read "xwiki.cfg" or "xwiki.properties" on > > > http://platform.xwiki.org/xwiki/bin/view/AdminGuide/WysiwygEditor (the > > > link I gave you) ? > > > > > >> restarted tomcat, checked the page with wysiwyg editor, nothing > > changed, no > > > > > >> subtoolbar, findtoobar or symboltoolbar showed up, and actually I want > > to > > > > > > There's no subtoolbar nor findtoobar. > > > > > > You don't have to change any configuration file nor to restart the > > > server. You just have to go to the Administration, then to the WYSIWYG > > > Editor section (from the left vertical menu) and there you'll be able > > > to add plugins and features on the tool bar, like stated on > > > > > > http://platform.xwiki.org/xwiki/bin/view/AdminGuide/WysiwygEditor#HConfigur… > > > > You should see this > > > > > http://www.xwiki.org/xwiki/bin/download/ReleaseNotes/ReleaseNotesXWikiEnter… > > . > > > > > . > > > > > > Hope this helps, > > > Marius > > > > > >> add Text Alignment, Fonts, TextSize, colors to the toolbar, I googled > > >> around, could not find a solution, any more clues? I checked > > >> xwiki.properties file as well, nothing there related to wysiwyg > editor. > > >> > > >> Thanks again > > >> > > >> Dave > > >> > > >> > > >> #--------------------------------------- > > >> # WYSIWYG Editor configuration > > >> # > > >> > > >> #-# You can configure the toolbars you wish to see in the WYSIWYG > > editor by > > >> defining the > > >> #-# xwiki.wysiwyg.toolbars property. > > >> #-# When not defined it defaults to: > > >> xwiki.wysiwyg.toolbars=texttoolbar, listtoolbar, indenttoolbar, > > >> undotoolbar, titletoolbar, \ > > >> styletoolbar, horizontaltoolbar, > > >> attachmenttoolbar, macrostoolbar, \ > > >> tabletoolbar, tablerowtoolbar, > tablecoltoolbar, > > >> linktoolbar, subtoolbar, findtoolbar, symboltoolbar > > >> #-# The full list of toolbars includes the one defined above and the > > >> following ones: > > >> #-# subtoolbar, findtoolbar, symboltoolbar > > >> > > >> Then > > >> > > >> On Wed, May 2, 2012 at 5:27 AM, Marius Dumitru Florea < > > >> mariusdumitru.florea(a)xwiki.com> wrote: > > >> > > >>> Hi Dave, > > >>> > > >>> On Wed, May 2, 2012 at 6:41 AM, Geo Du <dddu88(a)gmail.com> wrote: > > >>> > Hi, all, > > >>> > > > >>> > I have a problem to add more tools onto the toolbar with xwiki 3.5 > I > > am > > >>> > using, I like to add Text Alignment, Fonts, TextSize, colors, but I > > >>> checked > > >>> > > >>> > this link: > > >>> http://platform.xwiki.org/xwiki/bin/view/Features/WysiwygEditor, > > >>> > > >>> This is the user documentation. It describes the WYSIWYG editor > > >>> features for simple users. > > >>> > > >>> > it is for 2.0, where is the toolbar configuration information about > > the > > >>> 3.5 > > >>> > version? I could not find from the admin guide. > > >>> > > >>> http://platform.xwiki.org/xwiki/bin/view/AdminGuide/ links to > > >>> http://platform.xwiki.org/xwiki/bin/view/AdminGuide/Configuration > > >>> which has a section "Configure the WYSIWYG editor" which points to > > >>> http://platform.xwiki.org/xwiki/bin/view/AdminGuide/WysiwygEditor > > >>> > > >>> > Also from the WYSIWYG editor configuration class, > > >>> > https://sipa.mol.fi/xwiki/bin/view/XWiki/WysiwygEditorConfigClass, > > it > > >>> does > > >>> > not define all the tool bar items. > > >>> > > >>> You should use the administration section dedicated for the WYSIWYG > > editor. > > >>> > > >>> Hope this helps, > > >>> Marius > > >>> > > >>> > > > >>> > Would you please point me to the right direction to look at? > > >>> > > > >>> > Thanks very much!! > > >>> > > > >>> > Dave > > >>> > _______________________________________________ > > >>> > devs mailing list > > >>> > devs(a)xwiki.org > > >>> > http://lists.xwiki.org/mailman/listinfo/devs > > >>> _______________________________________________ > > >>> users mailing list > > >>> users(a)xwiki.org > > >>> http://lists.xwiki.org/mailman/listinfo/users > > >>> > > >> _______________________________________________ > > >> users mailing list > > >> users(a)xwiki.org > > >> http://lists.xwiki.org/mailman/listinfo/users > > _______________________________________________ > > users mailing list > > users(a)xwiki.org > > http://lists.xwiki.org/mailman/listinfo/users > > > > > ------------------------------ > > Message: 2 > Date: Thu, 10 May 2012 09:48:18 +0200 > From: "Moritz Hesse $EA GmbH$" <moritz.hesse(a)ea-gmbh.de> > To: <users(a)xwiki.org> > Subject: [xwiki-users] Passing parameters in URI > Message-ID: <000401cd2e81$44130b10$cc392130$@hesse@ea-gmbh.de> > Content-Type: text/plain; charset="us-ascii" > > Hello, > > how is it possible (I presume it is) to access parameters in a URI? The > xwiki API describes methods to encode and decode URIs (namely encodeURI and > decodeURI). I suppose I can access it via the Request object (XWikiRequest; > > http://maven.xwiki.org/site/xwiki-core-parent/xwiki-core/apidocs/com/xpn/xwi > ki/web/XWikiRequest.html), but got no clue how. > > E.g. I would like to pass a boolean param by calling the URI > http://<mydomain>/xwiki/bin/view/Main/WebHome?bool=true and access it in > velocity code. > > Anyone has an idea how to proceed or a link to an example? > > Thx and bests, > Moritz > > > > ------------------------------ > > Message: 3 > Date: Thu, 10 May 2012 09:50:36 +0200 > From: "Moritz Hesse $EA GmbH$" <moritz.hesse(a)ea-gmbh.de> > To: "'XWiki Users'" <users(a)xwiki.org> > Subject: Re: [xwiki-users] Filter items in live table > Message-ID: <000501cd2e81$96286120$c2792360$@hesse@ea-gmbh.de> > Content-Type: text/plain; charset="us-ascii" > > Thanks Brett and Marius, I really appreciate your help. For the first it > was > enough to bookmark the filter settings. But in the future I wont be able to > bypass the problem without creating (and coding) my own list. So this was > very helpful to get an approach to this issue. > > Best regards, > Moritz > > > > ------------------------------ > > Message: 4 > Date: Thu, 10 May 2012 10:06:54 +0200 > From: Thomas Mortagne <thomas.mortagne(a)xwiki.com> > To: XWiki Users <users(a)xwiki.org> > Subject: Re: [xwiki-users] Passing parameters in URI > Message-ID: > <CAPnKnLGgjZDA9MReWgjHP0cCHmPWDAW3erkrRkQBS-yApFuBVA(a)mail.gmail.com > > > Content-Type: text/plain; charset=ISO-8859-1 > > On Thu, May 10, 2012 at 9:48 AM, Moritz Hesse (EA GmbH) > <moritz.hesse(a)ea-gmbh.de> wrote: > > Hello, > > > > how is it possible (I presume it is) to access parameters in a URI? The > > xwiki API describes methods to encode and decode URIs (namely encodeURI > and > > decodeURI). I suppose I can access it via the Request object > (XWikiRequest; > > > http://maven.xwiki.org/site/xwiki-core-parent/xwiki-core/apidocs/com/xpn/xwi > > ki/web/XWikiRequest.html), but got no clue how. > > > > E.g. I would like to pass a boolean param by calling the URI > > http://<mydomain>/xwiki/bin/view/Main/WebHome?bool=true and access it in > > velocity code. > > > > Anyone has an idea how to proceed or a link to an example? > > You can access the > > http://maven.xwiki.org/site/xwiki-core-parent/xwiki-core/apidocs/com/xpn/xw… > object using $request in Velocity (or "request" mapping in general in > all other languages). > > > > > Thx and bests, > > Moritz > > > > _______________________________________________ > > users mailing list > > users(a)xwiki.org > > http://lists.xwiki.org/mailman/listinfo/users > > > > -- > Thomas Mortagne > > > ------------------------------ > > Message: 5 > Date: Thu, 10 May 2012 01:33:36 -0700 (PDT) > From: Caroline DETANTE <c.detante(a)gmail.com> > To: users(a)xwiki.org > Subject: [xwiki-users] XWiki 4.0 - How XWO_ID and XWD_ID are created ? > Message-ID: <1336638816370-7545951.post(a)n2.nabble.com> > Content-Type: text/plain; charset=us-ascii > > Hi ! > Since few days, I work with the new XWiki (4.0). But I don't understand how > XWO_ID and XWD_ID are created ? For the 3.5 version, it was the hashcode of > the string obtained by concatenating the document name, the XClass name, > and > the object number. But for the 4.0 version... I don't really know. > Can you help me ? Please. > > Goodbye > > > Caroline. > > -- > View this message in context: > http://xwiki.475771.n2.nabble.com/XWiki-4-0-How-XWO-ID-and-XWD-ID-are-creat… > Sent from the XWiki- Users mailing list archive at Nabble.com. > > > ------------------------------ > > Message: 6 > Date: Thu, 10 May 2012 12:05:37 +0200 > From: Guillaume Lerouge <guillaume(a)xwiki.com> > To: XWiki Users <users(a)xwiki.org> > Subject: [xwiki-users] What are you using AppWithinMinutes for? > Message-ID: > <CALC6keU_DtsD3hgG9JnTA9XQwFS68Hb4iQ_Oqbwi12qm4r03Lw(a)mail.gmail.com > > > Content-Type: text/plain; charset=UTF-8 > > Hi XWikiers, > > now that AppWithinMinutes< > http://extensions.xwiki.org/xwiki/bin/view/Extension/App+Within+Minutes+App… > >has > been available for a couple releases, I was wondering what you have > been using it for so far. > > On my side, I have seen AppWithinMinutes used for: > > - Logging safety incidents > - Listing assets managed by a company > - Creating a directory of software applications available to users in a > large organization > - Managing and classifying processes and procedures > - Listing presentations delivered at various conferences for later > reference > > I look forward to reading about your own examples. > > Thanks, > > Guillaume > > > ------------------------------ > > Message: 7 > Date: Thu, 10 May 2012 12:15:05 +0200 > From: "Moritz Hesse $EA GmbH$" <moritz.hesse(a)ea-gmbh.de> > To: "'XWiki Users'" <users(a)xwiki.org> > Subject: Re: [xwiki-users] Passing parameters in URI > Message-ID: <000e01cd2e95$c68fa580$53aef080$@hesse@ea-gmbh.de> > Content-Type: text/plain; charset="us-ascii" > > Hi, > > > You can access the > > > > http://maven.xwiki.org/site/xwiki-core-parent/xwiki-core/apidocs/com/xpn/xwi > ki/web/XWikiServletRequest.html > > object using $request in Velocity (or "request" mapping in general in > > all other languages). > > I don't get any wanted results, everything just looks like this: > com.xpn.xwiki.web.XWikiServletRequest@76536fbc, that > java.util.Collections$2@2953fef or this one > > org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter$Save > dRequestWrapper@1498653c. > > Is there any helpful method (like var_dump() in PHP) that enables me to > debug all existing values of an object? > > Bests, > Moritz > > > > ------------------------------ > > Message: 8 > Date: Thu, 10 May 2012 12:27:28 +0200 > From: Vincent Massol <vincent(a)massol.net> > To: XWiki Users <users(a)xwiki.org> > Subject: Re: [xwiki-users] Possible upgrade 3.5.1 to 4.0 issue > Message-ID: <E5FB2605-01D9-4D2A-ACC5-D4E2329AB601(a)massol.net> > Content-Type: text/plain; charset=us-ascii > > > On May 5, 2012, at 1:04 AM, coldserenity wrote: > > > Hello, > > > > I have tried to upgrade to 4.0 and receive following error in the logs > > > > 2012-05-05 01:36:59,911 > > [ > http://localhost/xwiki/bin/view/XWiki/WatchListRss?xpage=plain&outputSyntax… > ] > > ERROR c.x.x.s.m.liquibase - Change Set > > liquibase.xml::R40000-000::sdumitriu failed. Error: Error executing SQL > > ALTER TABLE `xwikifloats` DROP FOREIGN KEY `FKFB291FBF1DFF14A1`: Error on > > rename of './xwiki_utf8_innodb/xwikifloats' to > > './xwiki_utf8_innodb/#sql2-dfb-6f91' (errno: 152) > > liquibase.exception.DatabaseException: Error executing SQL ALTER TABLE > > `xwikifloats` DROP FOREIGN KEY `FKFB291FBF1DFF14A1`: Error on rename of > > './xwiki_utf8_innodb/xwikifloats' to './xwiki_utf8_innodb/#sql2-dfb-6f91' > > (errno: 152) > > > > Any ideas why this may happen? > > Database is mysql 5.0.71. > > > > PS: Interesting why Sergiu got mentioned in the logs :) > > Yep that's not nice. Guys could we modify this please? I think Sergiu > proposed to use a generic name instead like "xwiki". Is it really not > allowed to have this empty or not use it in liquibase? > > Thanks > -Vincent > > > > ------------------------------ > > Message: 9 > Date: Thu, 10 May 2012 13:39:57 +0200 > From: Thomas Mortagne <thomas.mortagne(a)xwiki.com> > To: XWiki Users <users(a)xwiki.org> > Subject: Re: [xwiki-users] Passing parameters in URI > Message-ID: > <CAPnKnLH4o=CuDYwtYk4La8jV=oZLKqciScWy9a4cYPzn4+bW5w(a)mail.gmail.com > > > Content-Type: text/plain; charset=ISO-8859-1 > > On Thu, May 10, 2012 at 12:15 PM, Moritz Hesse (EA GmbH) > <moritz.hesse(a)ea-gmbh.de> wrote: > > Hi, > > > >> You can access the > >> > > > http://maven.xwiki.org/site/xwiki-core-parent/xwiki-core/apidocs/com/xpn/xwi > > ki/web/XWikiServletRequest.html > >> object using $request in Velocity (or "request" mapping in general in > >> all other languages). > > > > I don't get any wanted results, everything just looks like this: > > com.xpn.xwiki.web.XWikiServletRequest@76536fbc, that > > java.util.Collections$2@2953fef or this one > > > org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter$Save > > dRequestWrapper@1498653c. > > Did you tried $request.getParameter("myparaleter") or $request.myparameter > ? > > > > > Is there any helpful method (like var_dump() in PHP) that enables me to > > debug all existing values of an object? > > > > Bests, > > Moritz > > > > _______________________________________________ > > users mailing list > > users(a)xwiki.org > > http://lists.xwiki.org/mailman/listinfo/users > > > > -- > Thomas Mortagne > > > ------------------------------ > > _______________________________________________ > users mailing list > users(a)xwiki.org > http://lists.xwiki.org/mailman/listinfo/users > > > End of users Digest, Vol 58, Issue 21 > ************************************* >

12 years, 8 months

Re: [xwiki-users] Passing parameters in URI

by Thomas Mortagne

On Thu, May 10, 2012 at 12:15 PM, Moritz Hesse (EA GmbH) <moritz.hesse(a)ea-gmbh.de> wrote: > Hi, > >> You can access the >> > http://maven.xwiki.org/site/xwiki-core-parent/xwiki-core/apidocs/com/xpn/xwi > ki/web/XWikiServletRequest.html >> object using $request in Velocity (or "request" mapping in general in >> all other languages). > > I don't get any wanted results, everything just looks like this: > com.xpn.xwiki.web.XWikiServletRequest@76536fbc, that > java.util.Collections$2@2953fef or this one > org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter$Save > dRequestWrapper@1498653c. Did you tried $request.getParameter("myparaleter") or $request.myparameter ? > > Is there any helpful method (like var_dump() in PHP) that enables me to > debug all existing values of an object? > > Bests, > Moritz > > _______________________________________________ > users mailing list > users(a)xwiki.org > http://lists.xwiki.org/mailman/listinfo/users -- Thomas Mortagne

12 years, 8 months

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