NAME

blx::xsdsql::path_map - mapping a xml path to table/column

SYNOPSIS

use blx::xsdsql::path_map

DESCRIPTION

this package is a class - instance it with the method new

FUNCTIONS

this module defined the followed functions

new - constructor

        params:
                DEBUG - emit debug info 
                

mapping_paths - mapping the all path node to tables and columns

        arguments
                $root_table - the output of the parser
                $type_paths - the output of the parser

        params:
                DEBUG - emit debug info 

        the method return the self object

resolve_path - return the table and the column associated to the the pathnode the method return an array ref if the path is associated to a tables otherwise return an hash if the path is associated to a column

        arguments
                absolute node path 
                
        params:
                DEBUG - emit debug info 

resolve_column_link - return a column that link 2 tables

        the arguments are  a parent table and a child tables
        

resolve_attributes - return columns that bind node attributes

        the arguments are a table name and a attribute node name list

set_attrs_value - set a value of attributes

        the arguments are a pairs NAME => VALUE 
        the method return a self object

get_attrs_value - return a list of attributes values

        the arguments are a list of attributes name

EXPORT

None by default.

EXPORT_OK

None

SEE ALSO

        blx::xsdsql::schema  - mapping an xsd into a objects grouped in a schema object

AUTHOR

lorenzo.bellotti, <pauseblx@gmail.com>

COPYRIGHT AND LICENSE

Copyright (C) 2011 by lorenzo.bellotti

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

See http://www.perl.com/perl/misc/Artistic.html

cpanm blx::xsdsql::ut

perl -MCPAN -e shell
install blx::xsdsql::ut