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How to escape in a filter class filter

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lweberru

Post subject: How to escape in a filter class filter

Posted: Wed Jul 04, 2007 5:40 am

Newbie

Joined: Fri Jun 29, 2007 12:06 pm
Posts: 4

Hi,

I have got the following filter rule defined:

Code:

    <filter name="theFilterArchive" condition="(calendarTimeStamp < :theTimestamp)"></filter>

But I am getting the following error message:

Code:

Caused by: org.dom4j.DocumentException: Error on line 30 of document  : The value of attribute "condition" associated with an element type "filter" must not contain the '<' character. Nested exception: The value of attribute "condition" associated with an element type "filter" must not contain the '<' character.

So I think I have to escape the "<" Character, but how could this be done?

Thanks
Lukas

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berkum

Post subject:

Posted: Wed Oct 17, 2007 5:16 pm

Newbie

Joined: Thu Aug 30, 2007 12:02 pm
Posts: 8

I don't have a clean answer for you but at least it will work.

Simply inverse your condition. Instead of

A < B
put

B >= A

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somu_ngm1

Post subject:

Posted: Thu Oct 18, 2007 2:02 am

Regular

Joined: Wed Jun 20, 2007 1:53 am
Posts: 75

Hi,

Use below conventions,
> >
< <
>= >=
<= <=

If we use < in xml then parser will think that it is intimation for opening the tag.

Hope this will help you.

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