74 lines
1.5 KiB
Ruby
74 lines
1.5 KiB
Ruby
# WSDL4R - XMLSchema simpleContent restriction definition for WSDL.
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# Copyright (C) 2004 NAKAMURA, Hiroshi <nahi@ruby-lang.org>.
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# This program is copyrighted free software by NAKAMURA, Hiroshi. You can
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# redistribute it and/or modify it under the same terms of Ruby's license;
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# either the dual license version in 2003, or any later version.
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require 'wsdl/info'
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require 'xsd/namedelements'
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module WSDL
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module XMLSchema
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class SimpleRestriction < Info
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attr_reader :base
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attr_reader :enumeration
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attr_accessor :length
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attr_accessor :pattern
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def initialize
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super
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@base = nil
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@enumeration = [] # NamedElements?
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@length = nil
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@pattern = nil
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end
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def valid?(value)
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return false unless check_restriction(value)
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return false unless check_length(value)
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return false unless check_pattern(value)
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true
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end
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def parse_element(element)
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case element
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when EnumerationName
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Enumeration.new # just a parsing handler
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when LengthName
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Length.new # just a parsing handler
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when PatternName
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Pattern.new # just a parsing handler
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end
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end
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def parse_attr(attr, value)
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case attr
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when BaseAttrName
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@base = value
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end
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end
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private
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def check_restriction(value)
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@enumeration.empty? or @enumeration.include?(value)
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end
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def check_length(value)
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@length.nil? or value.size == @length
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end
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def check_pattern(value)
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@pattern.nil? or @pattern =~ value
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end
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end
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end
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end
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