Removing httpd package

[Peter McDermott]

I'm trying to remove web server packages with the "Package Manager". 
When I deselect web server and click update I get the following message:

-----------------
Packages Not Found

The following packages could not be found on your system. Installation 
cannot continue until they are served.

Unlocatable Package                              Required By
------------------------------------------------------------------
lib-javax-xml-transform-2.4.1.so            ('ant-core', '1.2.5', '26')
lib-javax-xml-transform-2.4.1.so            ('ant', '1.2.5', '26')
xalan-j                                                   ('ant-core', 
'1.2.5', '26')
xalan-j                                                   ('ant', 
'1.2.5', '26')
lib-org-apache-bcel-5.0.so                    ('ant-core', '1.2.5', '26')
lib-org-apache-bcel-5.0.so                    ('ant', '1.2.5', '26')
bcel                                                       ('ant-core', 
'1.2.5', '26')
bcel                                                       ('ant', 
'1.2.5', '26')
lib-javax-xml-parsers-2.2.1.so               ('ant-core', '1.2.5', '26')
lib-javax-xml-parsers-2.2.1.so               ('ant', '1.2.5', '26')
.... (and so on)

-----------------

I'm new to linux so I'm not sure what to do. I asume that I'll need to 
remove the ant and ant-core packages but I couldn't find them in Package 
Managment. Thanks for helping me out!