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[18425] | 1 | # WSDL4R - WSDL import definition.
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| 2 | # Copyright (C) 2002, 2003 NAKAMURA, Hiroshi <[email protected]>.
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| 3 |
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| 4 | # This program is copyrighted free software by NAKAMURA, Hiroshi. You can
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| 5 | # redistribute it and/or modify it under the same terms of Ruby's license;
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| 6 | # either the dual license version in 2003, or any later version.
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| 7 |
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| 8 |
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| 9 | require 'wsdl/info'
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| 10 | require 'wsdl/importer'
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| 11 |
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| 12 |
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| 13 | module WSDL
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| 14 |
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| 15 |
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| 16 | class Import < Info
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| 17 | attr_reader :namespace
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| 18 | attr_reader :location
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| 19 | attr_reader :content
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| 20 |
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| 21 | def initialize
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| 22 | super
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| 23 | @namespace = nil
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| 24 | @location = nil
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| 25 | @content = nil
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| 26 | @web_client = nil
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| 27 | end
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| 28 |
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| 29 | def parse_element(element)
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| 30 | case element
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| 31 | when DocumentationName
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| 32 | o = Documentation.new
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| 33 | o
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| 34 | else
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| 35 | nil
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| 36 | end
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| 37 | end
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| 38 |
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| 39 | def parse_attr(attr, value)
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| 40 | case attr
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| 41 | when NamespaceAttrName
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| 42 | @namespace = value.source
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| 43 | if @content
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| 44 | @content.targetnamespace = @namespace
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| 45 | end
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| 46 | @namespace
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| 47 | when LocationAttrName
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| 48 | @location = URI.parse(value.source)
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| 49 | if @location.relative? and !parent.location.nil? and
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| 50 | !parent.location.relative?
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| 51 | @location = parent.location + @location
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| 52 | end
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| 53 | if root.importedschema.key?(@location)
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| 54 | @content = root.importedschema[@location]
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| 55 | else
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| 56 | root.importedschema[@location] = nil # placeholder
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| 57 | @content = import(@location)
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| 58 | if @content.is_a?(Definitions)
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| 59 | @content.root = root
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| 60 | if @namespace
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| 61 | @content.targetnamespace = @namespace
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| 62 | end
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| 63 | end
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| 64 | root.importedschema[@location] = @content
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| 65 | end
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| 66 | @location
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| 67 | else
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| 68 | nil
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| 69 | end
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| 70 | end
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| 71 |
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| 72 | private
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| 73 |
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| 74 | def import(location)
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| 75 | Importer.import(location, root)
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| 76 | end
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| 77 | end
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| 78 |
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| 79 |
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| 80 | end
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