Call to undefined method TheSeer\phpDox\Collector\ClassObject::addImplementor()

[lfluvisotto]

I am getting this error when I execute by the first time.

But if I execute again it works ok.

$ phpdox -f build/phpdox.xml
phpDox 0.8.1.1 - Copyright (C) 2010 - 2015 by Arne Blankerts

[07.08.2015 - 00:11:49] Using config file 'build/phpdox.xml'
[07.08.2015 - 00:11:49] Registered collector backend 'parser'
[07.08.2015 - 00:11:49] Registered enricher 'build'
[07.08.2015 - 00:11:49] Registered enricher 'git'
[07.08.2015 - 00:11:49] Registered enricher 'checkstyle'
[07.08.2015 - 00:11:49] Registered enricher 'phpcs'
[07.08.2015 - 00:11:49] Registered enricher 'pmd'
[07.08.2015 - 00:11:49] Registered enricher 'phpunit'
[07.08.2015 - 00:11:49] Registered enricher 'phploc'
[07.08.2015 - 00:11:49] Registered output engine 'xml'
[07.08.2015 - 00:11:49] Registered output engine 'html'
[07.08.2015 - 00:11:49] Starting to process project 'Box'
[07.08.2015 - 00:11:49] Starting collector
[07.08.2015 - 00:11:49] Scanning directory 'src' for files to process

.................................................. [50]
.................................................. [100]
................................ [132]

[07.08.2015 - 00:11:55] Saving results to directory '/home/leandroluvisotto/Box/build/phpdox/xml'
[07.08.2015 - 00:11:58] Resolving inheritance

.................................................. [50]
.................................................. [100]
.................

Oups... phpDox encountered a problem and has terminated!

It most likely means you've found a bug, so please file a report for this
and paste the following details and the stacktrace (if given) along:

PHP Version: 5.3.10-1ubuntu3.19 (Linux)
PHPDox Version: 0.8.1.1
ErrorException: E_ERROR
Location: phar:///usr/local/bin/phpdox/phpdox/collector/InheritanceResolver.php (Line 215)

Call to undefined method TheSeer\phpDox\Collector\ClassObject::addImplementor()

No stacktrace available

[theseer]

The crash happens because - for a yet to be determined reason - phpDox tries to add an Implementor to a class. That can technically not happen as a class can never be "implemented" by another.

I'll look into that. Can you potentially provide me with a sample code to trigger this?

[lfluvisotto]

I am not able to give a sample code because I am over a NDA.

I am trying to understand why if I execute again it works ok.

Looks like when I already have the xml folder and its XML files, it acts like a cache and the html files are generated without problems.

[theseer]

For future reference, the following broken code triggered this crash:

class foo { }

class bar implements foo { }

This is now detected and reported.