ladar wrote:

Hello, I'm trying to work with the content of wiki page in my plugin Api. I can access the content through method getContent() called with XWikiDocument. However I have an object added to the page and I'm using

#includeForm("XWiki.PersonClassSheet")

and this is the problem, because with method getContent() I get literally "#includeForm("XWiki.PersonClassSheet")"... Is there any way to get exactly what I see on the page? For example instead of

#includeForm("XWiki.PersonClassSheet")

I want to see "John Smith" (or whatever I will define in the ClassSheet)?

Try XWikiDocument.getRenderedContent(XWikiContext). -- Sergiu Dumitriu http://purl.org/net/sergiu/

Hi Vladimir, do you want to retrieve content from both the page and the attached object or only content from the attached object? If you're trying to retrieve content from only the attached object, you can use something like : #set($mydoc = $xwiki.getDocument($SpaceName.MyDocument)) ## here you should input the full name of the document where the object is stored #set($object = $mydoc.getObject("SpaceName.ObjectClass")) ## in your case this would be " XWiki.PersonClass" $mydoc.getValue('PropertyName', $object) ## here you should replace PropertyName with the name (NOT the pretty name) of the property value you're trying to access. Hope this helps, Guillaume On Sun, Oct 12, 2008 at 10:53 AM, ladar <riha.vladimir@gmail.com> wrote:

Thanks, but it is not working. With this method I get hmtl code, but better than nothing :-) -- View this message in context: http://n2.nabble.com/How-to-get-%22real%22-content-of-wiki-page-in-plugin-Ap... Sent from the XWiki- Users mailing list archive at Nabble.com.

_______________________________________________ users mailing list users@xwiki.org http://lists.xwiki.org/mailman/listinfo/users

-- Guillaume Lerouge Product Manager - XWiki Skype ID : wikibc http://blog.xwiki.com/

Hi, at the end, I decided to use getRenderedContent(). Thanks for help -- View this message in context: http://n2.nabble.com/How-to-get-%22real%22-content-of-wiki-page-in-plugin-Ap... Sent from the XWiki- Users mailing list archive at Nabble.com.

ladar wrote:

Hello again, I'm still playing with the content of the page and I'm trying to use

$xwiki.parseContent($doc.content)

as Sergiu advised me. On the page I have just simple form with one submit button and some text. My plugin is called after submitting the form #if($request.Send) $xwiki.myPlugin.operate($xwiki.parseContent($doc.content)) #end

And in the plugin Api I have just this public void operate(String source){ System.out.println(source); }

I know this is pretty useless, but it doesn't matter... The output of this method is this (line 9 in my source of the page is "$xwiki.myPlugin.operate($xwiki.parseContent($doc.content))":

[ERROR] Method parseContent threw exception for reference $xwiki in template Main.try at [9,21] [ERROR] Method parseContent threw exception for reference $xwiki in template Main.try at [9,1] org.xwiki.velocity.XWikiVelocityException: Failed to evaluate content with id [Main.try] at org.xwiki.velocity.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:187) at org.xwiki.velocity.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:143) at com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:107) at com.xpn.xwiki.render.XWikiVelocityRenderer.render(XWikiVelocityRenderer.java:84) at com.xpn.xwiki.render.XWikiVelocityRenderer.interpret(XWikiVelocityRenderer.java:51) at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.renderText(DefaultXWikiRenderingEngine.java:269) at com.xpn.xwiki.render.DefaultXWikiRenderingEngine.interpretText(DefaultXWikiRenderingEngine.java:175) at com.xpn.xwiki.XWiki.parseContent(XWiki.java:1557) at com.xpn.xwiki.api.XWiki.parseContent(XWiki.java:569) ... ... ... Caused by: org.apache.velocity.exception.MethodInvocationException: Invocation of method 'parseContent' in class com.xpn.xwiki.api.XWiki threw exception java.lang.StackOverflowError @ Main.try[9,28] ... ... ... Error number 4001 in 4: Error while parsing velocity page Main.try Wrapped Exception: Failed to evaluate content with id [Main.try] com.xpn.xwiki.XWikiException: Error number 4001 in 4: Error while parsing velocity page Main.try Wrapped Exception: Failed to evaluate content with id [Main.try] ... ... ...

Instead of "..." there are error messages. And after this there is the correct output, but for so many times (at least 50 by estimation). The all output has almost 8500 lines :-( Does anyone know what am I doing wrong? Thank you

Are you by any chance trying to print the same page that calls the print method? parseContent executes the velocity code inside the page, so by trying to parse the content you try to parse the content that tries to parse the content that tries to parse the content that tries to parse the content etc. In other words: recursive call. Try printing the contents of another document, like: $xwiki.myPlugin.operate($xwiki.parseContent($xwiki.getDocument('Main.WebHome').content)) hoping that your code was not already in Main.WebHome... -- Sergiu Dumitriu http://purl.org/net/sergiu/