On 11/01/2009 09:19 PM, Andreas Schaefer wrote:
> When I try to load a Groovy script using xwiki.parseGroovyFromPage()
> then I fail when this Script is enclosed inside '{{groovy}}'. This
> means I have to use two different documents when I want to use the
> same document to be loaded by XWiki and by xwiki.parseGroovyFromPage()
> because one needs the be enclosed by '{{groovy}} and the other can't.
>
> Isn't there a way to remove '{{groovy}}' when parsed so that the
> scripts can be used for both?
You could make it look like a groovy comment:
// {{groovy}}
content here
// {{/groovy}}
The problem is that the first // will be printed when viewing the page.
Or, we can change parseGroovyFromPage to trim the groovy markers.
> In addition the 'GroovyScriptEngineImpl' which is used for the Binding
> does throw a NoSuchPropertyException when a property is not available.
> This makes it cumbersome to test for properties and add them if not
> already put inside. For example I need some objects over and over like
> 'BlogParams' and so I would like to store them inside the bindings. In
> order to avoid the exception I either have to catch the Exception
> (time consuming) or I need to get the properties map and check if the
> property is already added to the map.
> Is there a better way to do that?
>
> Cheers - Andy
--
Sergiu Dumitriu
http://purl.org/net/sergiu/
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