From:             
Operating system: 
PHP version:      5.3.5
Package:          SPL related
Bug Type:         Feature/Change Request
Bug description:ability to to handle Class not found error

Description:
------------
currently you can throw an exception from the autoloader, hence if you
can't 

find a class, your application can gracefully exists, instead of exiting
via the 

class not found fatal error.

my problem is, that I would like to use multiple autoloader (for example in
a 

project which uses multiple component, or framework), but in this case, I
can't 

throw an Exception from my autoloader, because maybe the other autoloaders
could 

load the class.

if I'm sure that I will register the last autoloader, the this isn't a 

problem(my last autoloader will throw the Exception on missing class), but
maybe 

I have to load a component late of the exection.

it would be cool, if I could somehow register a callback which will be
called, 

when the spl autoload callbacks was executed, but the class couldn't be
loaded

of course, from this callback, I cannot continue the normal execution flow,


however I can log the error, and let the callback return and get the class
not 

found fatal error, or throw an Exception, and handle/log the error from a
higher 

level.


-- 
Edit bug report at http://bugs.php.net/bug.php?id=54032&edit=1
-- 
Try a snapshot (PHP 5.2):            
http://bugs.php.net/fix.php?id=54032&r=trysnapshot52
Try a snapshot (PHP 5.3):            
http://bugs.php.net/fix.php?id=54032&r=trysnapshot53
Try a snapshot (trunk):              
http://bugs.php.net/fix.php?id=54032&r=trysnapshottrunk
Fixed in SVN:                        
http://bugs.php.net/fix.php?id=54032&r=fixed
Fixed in SVN and need be documented: 
http://bugs.php.net/fix.php?id=54032&r=needdocs
Fixed in release:                    
http://bugs.php.net/fix.php?id=54032&r=alreadyfixed
Need backtrace:                      
http://bugs.php.net/fix.php?id=54032&r=needtrace
Need Reproduce Script:               
http://bugs.php.net/fix.php?id=54032&r=needscript
Try newer version:                   
http://bugs.php.net/fix.php?id=54032&r=oldversion
Not developer issue:                 
http://bugs.php.net/fix.php?id=54032&r=support
Expected behavior:                   
http://bugs.php.net/fix.php?id=54032&r=notwrong
Not enough info:                     
http://bugs.php.net/fix.php?id=54032&r=notenoughinfo
Submitted twice:                     
http://bugs.php.net/fix.php?id=54032&r=submittedtwice
register_globals:                    
http://bugs.php.net/fix.php?id=54032&r=globals
PHP 4 support discontinued:          http://bugs.php.net/fix.php?id=54032&r=php4
Daylight Savings:                    http://bugs.php.net/fix.php?id=54032&r=dst
IIS Stability:                       
http://bugs.php.net/fix.php?id=54032&r=isapi
Install GNU Sed:                     
http://bugs.php.net/fix.php?id=54032&r=gnused
Floating point limitations:          
http://bugs.php.net/fix.php?id=54032&r=float
No Zend Extensions:                  
http://bugs.php.net/fix.php?id=54032&r=nozend
MySQL Configuration Error:           
http://bugs.php.net/fix.php?id=54032&r=mysqlcfg

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