October 2007 - xwiki-users@xwiki.org

[xwiki-users] Sample Groovy Code
by V. Harikrishnan Nair 31 Oct '07

31 Oct '07

Hi all... I am learning how to read from the default xwiki database xwiki_db using groovy. This is the code I got from the tutorial -> ------------- import groovy.sql.Sql sql = Sql.newInstance("jdbc:jtds:sqlserver://serverName/dbName-CLASS;domain=domainName", "username", "password", "net.sourceforge.jtds.jdbc.Driver") sql.eachRow("select * from tableName", { println it.id + " -- ${it.firstName} --"} ); ------------ This is the code which is edited by me -> ----------- import groovy.sql.Sql sql = Sql.newInstance("jdbc:jtds:sqlserver://localhost/xwiki_db-CLASS;domain=domainName", "sa", "", "net.sourceforge.jtds.jdbc.Driver") sql.eachRow("select * from XWIKIDOC", { println it.id + " -- ${it.firstName} --"} ); ---------- Can anyone please rectify any errors here ? Especially the closure in the third line as I don't know the fields present in XWIKIDOC table... Thanks, Harikrishnan -- View this message in context: http://www.nabble.com/Sample-Groovy-Code-tf4717685.html#a13486121 Sent from the XWiki- Users mailing list archive at Nabble.com.

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[xwiki-users] addAttachment
by Vitantonio Messa 31 Oct '07

31 Oct '07

Hi, I want to use the function Document.addAttachment(java.lang.String fileName, byte[] data). I don't get what information I have to give as second parameter: I've checked in the API, and there isn't anything. Vito

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[xwiki-users] Help for XWiki - User Login Counter
by prabhakar.gopalsamy＠wipro.com 31 Oct '07

31 Oct '07

Hi All, I want to be creating the XWiki - User / Admin Login Counter. - (Page visited for intranet through respective Login). Please help me, how to do that? If anyone has xwiki code, please send to me. I am new to XWiki. Regards, Prabhakar Gopalsamy ______________________________ Wipro Technologies The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain proprietary, confidential or privileged information. If you are not the intended recipient, you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately and destroy all copies of this message and any attachments. WARNING: Computer viruses can be transmitted via email. The recipient should check this email and any attachments for the presence of viruses. The company accepts no liability for any damage caused by any virus transmitted by this email. www.wipro.com

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[xwiki-users] Registration through mail
by Vitantonio Messa 30 Oct '07

30 Oct '07

Hi, trying to use the registration through e-mail, when registering I get this error: Error number 10003 in 10: Exception while sending email from xwikiadmin(a)vtt.fi to [Ljava.lang.String;@6bf4fe Wrapped Exception: Connection refused I put the right information in the preferences, IP of the mail server and email for the admin on that server. Did anyone experienced the same problem? Vito

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[xwiki-users] xwiki-enterprise-hsqldb-1.1.1
by V. Harikrishnan Nair 30 Oct '07

30 Oct '07

Hi... does xwiki-enterprise-hsqldb-1.1.1 allow me to view the data which is present in my current xwiki xwiki-enterprise-windows-1.1 ? Harikrishnan -- View this message in context: http://www.nabble.com/xwiki-enterprise-hsqldb-1.1.1-tf4716666.html#a13483165 Sent from the XWiki- Users mailing list archive at Nabble.com.

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[xwiki-users] Attachments & comments
by Vitantonio Messa 30 Oct '07

30 Oct '07

Hi all, I was wondering if there is a way to add an attachment directly from a comment... I looked into the commentsinline.vm and attachmentsinline.vm, but I don't really find a way to modify those files to have something similar to what I need. Basically I want let users comment on a document and give them the possibility to attach a file in their comments... did anyone do something similar? Thanks! Vito

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[xwiki-users] rendering uppercase-lowercase-uppercase strings
by Your XEN ICT Team - Ricardo Rodriguez 29 Oct '07

29 Oct '07

Hi, As far as I see, XWiki put a blank space after the lowercase letters of a string. It is quite useful in many cases, but a pain in others. For instance, LyX is renderized as Ly X. LaTeX as La Te X. Is there anyway of avoiding this? Thanks! Cheers, -- Ricardo Rodríguez Your XEN ICT Team

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[xwiki-users] UTF-8 encoding
by Jan Kodera 29 Oct '07

29 Oct '07

Hi, I spent last day with setting up the UTF-8 encoding in xwiki. I set all thing according to offical guide, but i had question marks instead of letters in my database. I realized that i must set up hibernate. So I made some changes in my hibernate.cfg.xml file. I added these to lines. <property name="connection.useUnicode">true</property> <property name="connection.characterEncoding">UTF-8</property> it working perfect now. It may help to someone, who will have the same problem. Honza

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[xwiki-users] Import of Backups
by Hans-Peter Zorn 29 Oct '07

29 Oct '07

Hi, I am currently trying to migrate a already populated xwiki from hsqldb to mysql. The first thing I noticed is, that xwiki needs lots of heap space for attaching the backup.xar to the import page. This xar is about 20mb, the wiki is not that big, yet the tomcat process consumes about 1Gb resident memory (2Gb in total) while attaching which leads to massive swapping and slowdown. I wonder what will happen, if a wiki is really heavily populated with lots of attachements? After the xar is attached, I cannot select it, because an exception occurs: Wrapped Exception: Error number 2002 in 2: Error parsing xml Wrapped Exception: Error on line 346 of document : Character reference "&#1" is an invalid XML character. Nested exception: Character reference "&#1" is an invalid XML character. at com.xpn.xwiki.web.ImportAction.render(ImportAction.java:94) at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:148) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) Any hints about how to do the migration? Cheers, Hans-Peter

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[xwiki-users] ccomo me conecto a la base de datos
by Julian Valencia 29 Oct '07

29 Oct '07

hola ..una pregunta!! instale la version para principiantes de xwiki enterprise quiero conectarme a la base de datos usando el mysql gui tools y no he podido ... como se lla ma la isntancia que queda creada por defecto y cual es el usuario de mysql?? gracias -- Julian Valencia Ingeniero de Sistemas - Especialista en Gerencia Informatica Organizacional cel 3006532165

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