Check out $util, it has a lot of useful methods.
http://platform.xwiki.org/xwiki/bin/download/DevGuide/API/xwiki%2Dcore%2D2.1%2Dmilestone%2D1%2Djavadoc.jar/com/xpn/xwiki/api/Util.html
-Joshua
Bubulina wrote:
> this works:
>
> #foreach ($d in $xwiki.sort($dateList))
> <td>$d</td>
> #end
>
>
> Bubulina wrote:
>
>> "
>> #foreach($subdoc in $allPages)
>>
>> #set($suffix = $subdoc.substring(0,3))
>> #if($suffix == "stge")
>> <tr>
>> #set($rcDoc = $xwiki.getDocument($subdoc))
>> #set($rcDt =
>> $xwiki.jodatime.getDateTime($rcDoc.getDate().getTime()))
>> #set($documentDate =
>> $xwiki.formatDate($rcDt.toDate(), "dd/MM/yyyy
>> HH:mm:ss"))
>>
>> $dateList.add($documentDate)
>> ##$dateList
>> ##Collections.sort($dateList)
>> ##$dateList.sort()
>>
>> $sorter.sort($dateList,
>> $msg.get('core.viewers.history.date'))
>>
>>
>>
>> <td id="date">$documentDate</td>
>> <td> $subdoc $subdoc </td>
>> <td>delete</td>
>> </tr>
>> #end
>> #end
>>
>> "
>>
>>
>> vmassol wrote:
>>
>>> On Dec 3, 2009, at 2:54 PM, Bubulina wrote:
>>>
>>>
>>>> Hello,
>>>>
>>>> So only by using the tools i can use lists and sort right?
>>>> this code should work:
>>>>
>>>>
>>> Show us the full code. We can't see how you've initialized the
>>> dateList array.
>>>
>>>
>>>> $dateList.add($date) //it populates
>>>> $sorter.sort($dateList,["${date}:asc"]) //does not sort
>>>>
>>> What is $sorter?
>>>
>>> You could use $sorttool:
>>> http://velocity.apache.org/tools/releases/1.4/javadoc/org/apache/velocity/tools/generic/SortTool.html
>>>
>>>
>>>> ##Collections.sort($dateList)
>>>> or maybe
>>>> $dateList.sort() //does not work
>>>>
>>> Java List class doesn't have such a method! Why would you expect it to
>>> work?
>>>
>>> See
>>> http://java.sun.com/j2se/1.5.0/docs/api/java/util/List.html
>>>
>>> Thanks
>>> -Vincent
>>>
>>> _______________________________________________
>>> users mailing list
>>> users@xwiki.org
>>> http://lists.xwiki.org/mailman/listinfo/users
>>>
>>>
>>>
>>
>
>
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