[ http://jira.codehaus.org/browse/DISPL-83?page=all ]
fabrizio giustina closed DISPL-83:
----------------------------------
Resolution: Duplicate
duplicate of DISPL-80
> tag lib does not take care of reserved chars
> --------------------------------------------
>
> Key: DISPL-83
> URL: http://jira.codehaus.org/browse/DISPL-83
> Project: DisplayTag
> Type: Improvement
> Components: Decorators
> Versions: 1.0 RC1
> Reporter: fabrizio giustina
> Priority: Minor
> Fix For: 1.1
>
>
> ====
> imported from sf tracker
> id 969470
> http://sourceforge.net/support/tracker.php?aid=969470
> ====
> It seems that the tag lib does not take care of reserved
> chars like < or > or ' which are not allowed in valid html.
> If the bean used to build the table content contains
> such chars, the resulting html is not valid.
> For example:
> The Bean contains the value "hello <td></td> how are
> you".
> the resulting html should look like this:
> hello <td></td> how are you
> But it looks like this:
> hello <td></td> how are you
> The resulting Table looks not very good.
> I think the tag lib is responsible to convert the values
> before rendering it to html because that is the normal
> behaviour of a tag lib (struts, jstl, ...).
> If the developer is resonsible to do the conversion he
> has a lot of work because he has to develop the beans
> twice. One that contains the values used in the internal
> logic and one for the representation containing the
> converted values.
> When he builds the list he has to manually convert all
> the attributes.
> An other way is to develop ReportTableDecorators
> containing getter methods for each attribute to do the
> conversion.
> Because i was not able find any flag to configure this
> behaviour i think that this is an bug.
> It should be possible to turn on and of the conversion
> for each collumns like shown in the following line:
> <display:column property="PMAuftragsID" title="OrderID"
> convert="true"/>
> Date: 2004-06-18 21:22
> Sender: fgiust
> Logged In: YES
> user_id=798060
> xml escaping is not currently supported by the taglib, but you
> can use a simple columnDecorator to do that (there is no
> need for a specific tableDecorator)
> moving to the feature request tracker, it will probably be
> handled in future by a column decorator shipped within the
> taglib distribution
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