Hi, I think you are looking for the part "New Component Class Validations" in the release notes<http://tapestry.apache.org/release-notes-53.html#ReleaseNotes5.3-ReleaseNotes%253ATapestry5.3.0> .
The symbol you have to use to turn off this check is SymbolConstants.UNKNOWN_COMPONENT_ID_CHECK_ENABLED. USe this in contributeApplicationDefaults in the IOC module. Cheers On Wed, Sep 28, 2011 at 10:20 AM, Vangel V. Ajanovski <a...@ii.edu.mk> wrote: > On 28.09.2011 01:56, Howard Lewis Ship wrote: >> >> Also, you can turn this check off, at least in 5.3 (in later releases, >> the option to turn off the check may be removed). See the release >> notes on the Tapestry home page. >> >> > Sorry. I have read the release notes 2-3 times since moving from 5.2 to 5.3 > alpha, but somehow I didn't understand this. Maybe it should be also > mentioned with a bullet in breaking changes, just because it is not seen at > compile time. > > Can Tapestry start these checks for all the initialized pages at start time? > So one could be warned in advance. > > It is hard to find all such methods and hidden components while in > development, especially if not all pages are covered with tests. I have > tried some extensions for Eclipse to find dead code, but they give a zillion > of false positives due to how Tapestry works. > >