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www::mediawiki::client::exceptions(3pm) [debian man page]

WWW::Mediawiki::Client::Exceptions(3pm) 		User Contributed Perl Documentation		   WWW::Mediawiki::Client::Exceptions(3pm)

NAME

       WWW::Mediawiki::Client::Exception - exception handling for WWW::Mediawiki::Client

SYNOPSIS

	 use WWW::Mediawiki::Client::Exception;
	 use Data::Dumper;

	 # throw
	 eval {
	     WWW::Mediawiki::Client::LoginException->throw(
		     error	=> 'Something bad happened',
		     res	=> $res,
		     cookie_jar => $cookie_jar,
		 );
	 };

	 # catch
	 if (UNIVERSAL::isa($@, 'WWW::Mediawiki::Client::LoginException') {
	     print STDERR $@->error;
	     print Dumper($@->res);
	 }

DESCRIPTION

       A base class for WWW::Mediawiki::Client exceptions.

SUBCLASSES

   WWW::Mediawiki::Client::URLConstructionException
       Indicates a problem with the URL with which we to the Mediawiki server.

   WWW::Mediawiki::Client::AuthException
       Indicates a problem with the provided authentication information

   WWW::Mediawiki::Client::LoginException
       Indicates that login failed for an unknown reason

       Fields:

       res For the apache response object returned by the attempt to log in.

       cookie_jar
	   For the cookie jar which was returned by the attempt to log in.

   WWW::Mediawiki::Client::CookieJarException
       Something went wrong saving or loading the cookie jar

   WWW::Mediawiki::Client::FileAccessException
       Something went wrong saving or loading a file

   WWW::Mediawiki::Client::FileTypeException
       The file which we attempted to operate on is not a .wiki file

   WWW::Mediawiki::Client::AbsoluteFileNameException
       The file which we attempted to operate on is not a .wiki file

   WWW::Mediawiki::Client::CommitMessageException
       There is a problem with the commit message

   WWW::Mediawiki::Client::CommitException
       Something went wrong while committing a change

   WWW::Mediawiki::Client::PageDoesNotExistException
       There is no such page, either here or on the server

   WWW::Mediawiki::Client::UpdateNeededException
       The page on the server has changed since the local file was last updated

   WWW::Mediawiki::Client::ConflictsPresentException
       An attempt was made to commit a file containing conflicts

   WWW::Mediawiki::Client::CorruptedConfigFileException
       The configuration file cannot be parsed.

   WWW::Mediawiki::Client::ServerPageException
       Something went wrong fetching the server page.

       Throws:

       res The apache response object which was returned in the attempt to fetch the page.

   WWW::Mediawiki::Client::ReadOnlyFieldException
       Client code tried to set a read-only field.

SEE ALSO

       Exception::Class

AUTHORS

       Mark Jaroski <mark@geekhive.net>
	   Author

       Bernhard Kaindl <bkaindl@ffii.org>
	   Inspired the improvement in error handling and reporting.

LICENSE

       Copyright (c) 2004 Mark Jaroski.

       This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

perl v5.10.1							    2011-02-12				   WWW::Mediawiki::Client::Exceptions(3pm)

Check Out this Related Man Page

WWW::Mechanize::FormFiller::Value::Callback(3pm)	User Contributed Perl Documentation	  WWW::Mechanize::FormFiller::Value::Callback(3pm)

NAME

       WWW::Mechanize::FormFiller::Value::Callback - Call Perl code to fill out a HTML form field

SYNOPSIS

	 use WWW::Mechanize::FormFiller;
	 use WWW::Mechanize::FormFiller::Value::Callback;

	 my $f = WWW::Mechanize::FormFiller->new();

	 # Create a default value for the HTML field "login"
	 # This will put the current login name into the login field

	 sub find_login {
	   getlogin || getpwuid($<) || "Kilroy";
	 };

	 my $login = WWW::Mechanize::FormFiller::Value::Callback->new( login => &find_login );
	 $f->add_value( login => $login );

	 # Alternatively take the following shorthand, which adds the
	 # field to the list as well :

	 # "If there is no password, put a nice number there
	 my $password = $f->add_filler( password => Callback => sub { int rand(90) + 10 } );

DESCRIPTION

       This class provides a way to write a value returned by Perl code into a HTML field.

       new NAME, CODE
	   Creates a new value which will correspond to the HTML field "NAME". The "CODE" is a code reference that will return the value to be
	   written into the HTML field.  The code reference will be called with two parameters, the object and the HTML::Form::Input object.

       name [NEWNAME]
	   Gets and sets the name of the HTML field this value corresponds to.

       value FIELD
	   Returns the value to put into the HTML field.

   EXPORT
       None by default.

   COPYRIGHT AND LICENSE
       This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

       Copyright (C) 2002,2003 Max Maischein

AUTHOR

       Max Maischein, <corion@cpan.org>

       Please contact me if you find bugs or otherwise improve the module. More tests are also very welcome !

SEE ALSO

       WWW::Mechanize, WWW::Mechanize::Shell, WWW::Mechanize::FormFiller, WWW::Mechanize::FormFiller::Value::Value,
       WWW::Mechanize::FormFiller::Value::Default, WWW::Mechanize::FormFiller::Value::Random, WWW::Mechanize::FormFiller::Value::Interactive

perl v5.10.1							    2009-04-24			  WWW::Mechanize::FormFiller::Value::Callback(3pm)
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