class GdsDataValidation

create an data validation class which is checking incoming data against a specified schema definition

@param schema_definition [String] the schema definition to be used for data validation

@return [Class] anonymous class for data validation

@example

require 'gds-data-validaion'

dataValidation = GdsDataValidation.create( <<-EOS )
schema = @t_int
EOS

dataValidation.check( 10 )    # => true
dataValidation.check( "a" )   # => false

# File lib/gds-data-validation.rb, line 28
def create( schema_definition )
  vcg = ValidationCheckerGenerator.new
  vcg.generate( LDLgeneratedLanguage::Language_gds_check.parse( schema_definition ) )
end

create an data validation class which is checking incoming data against a specified schema definition stored in a file

@param file_name [String] file name, this file contains the schema definition

@return [Class] anonymous class for data validation

# File lib/gds-data-validation.rb, line 38
def create_from_file( file_name )
  vcg = ValidationCheckerGenerator.new
  vcg.generate( LDLgeneratedLanguage::Language_gds_check.parse( File.read( file_name ) ) )
end