Finally I have had some time to check that and the problem is in UIBean#escape(String) method, line 884, which will return "" instead null if provided String is null. Please register an issue for that.
Regards -- Łukasz + 48 606 323 122 http://www.lenart.org.pl/ 2012/12/6 Thim Anneessens <t.anneess...@ictjob.be> > Hi Lukasz, > > Here is a little maven project to illustrate the issue. Simply launch it > with tomcat7 and you will see the issue. > It also illustrates that id has a default value of "". > > Thank you for your time, > Thim. > > On 12/03/2012 10:11 PM, Lukasz Lenart wrote: > > 2012/11/30 Thim Anneessens <t.anneess...@ictjob.be> <t.anneess...@ictjob.be> > > We are using Struts 2.3.1.2 and have noticed a strange behavior in > component parameter handling: > > We have a component that uses both an "id" parameter and a "title" > parameter. > > What is strange is that when we use s:component, the "title" parameter > value can either be specified using the "title" attribute of s:component or > a s:param. The "id" parameter value can only be specified using the "id" > attribute of s:component. Using the s:param for "id" has no effect. > > There seems to be no pertinent explanation for this behavior in the > documentation and I was wondering if this behavior would evolve in further > versions. We are currently using s:param to specify our numerous "title" > parameters and hope that it will always be possible in the future. > > Could anyone shed some light on this inconsistent behavior? > > It's a bit strange, it should also work the same way :\ Could you > prepare a sample app ? Maven based ? > > > Regards > -- > Łukasz+ 48 606 323 122 http://www.lenart.org.pl/ > > --------------------------------------------------------------------- > To unsubscribe, e-mail: user-unsubscr...@struts.apache.org > For additional commands, e-mail: user-h...@struts.apache.org > > > > -- > * Thim Anneessens > IT Department * > > [image: ictjob group] > > ictjob.be <http://www.ictjob.be> > Tel: +32 2 725 73 00 > Terhulpsesteenweg, 6B > B-1560 Hoeilaart ictjob.lu <http://www.ictjob.lu> > Tel: +352 621 364 792 > 12, rue Eugène Ruppert > L-2453 Luxembourg jobtic.fr <http://www.jobtic.fr> > Tel: +33 9 81 25 19 66 > 19 rue Martel > 75010 Paris ticjob.es <http://www.ticjob.es> > Tel: +34 911 25 43 11 > Calle Santo Tomé 4, 5B > 28004 Madrid ictjob.de <http://www.ictjob.de> > Tel: +49 711 91 41 07 32 > Humboldtstr. 32 > 70771 Leinfelden-Echterdingen > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: user-unsubscr...@struts.apache.org > For additional commands, e-mail: user-h...@struts.apache.org >
