1 | require 'rubygems'
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2 | require 'yaparc'
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3 | require 'logger'
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4 | require 'adl_parser.rb'
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5 | require 'am.rb'
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6 | require 'rm.rb'
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7 |
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8 |
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9 | module OpenEHR
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10 | module ADL
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11 | module Scanner
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12 |
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13 | class Base
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14 | def initialize(adl_type, filename, lineno = 1)
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15 | @adl_type = adl_type
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16 | @filename = filename
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17 | @lineno = lineno
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18 | end
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19 |
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20 | def scan(data)
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21 | raise
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22 | end
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23 | end
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24 |
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25 | class CADLScanner < Base
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26 |
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27 | @@logger = Logger.new('log/scanner.log')
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28 | RESERVED = {
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29 | 'then' => :SYM_THEN, # [Tt][Hh][Ee][Nn]
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30 | 'else' => :SYM_ELSE, # [Ee][Ll][Ss][Ee]
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31 | 'and' => :SYM_AND, # [Aa][Nn][Dd]
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32 | 'or' => :SYM_OR, # [Oo][Rr]
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33 | 'xor' => :SYM_XOR, # [Xx][Oo][Rr]
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34 | 'not' => :SYM_NOT, # [Nn][Oo][Tt]
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35 | 'implies' => :SYM_IMPLIES, # [Ii][Mm][Pp][Ll][Ii][Ee][Ss]
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36 | 'true' => :SYM_TRUE, #[Tt][Rr][Uu][Ee] -- -> SYM_TRUE
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37 | 'false' => :SYM_FALSE, # [Ff][Aa][Ll][Ss][Ee] -- -> SYM_FALSE
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38 | 'forall' => :SYM_FORALL, # [Ff][Oo][Rr][_][Aa][Ll][Ll]
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39 | 'exists' => :SYM_EXISTS, # [Ee][Xx][Ii][Ss][Tt][Ss]
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40 | 'existence' => :SYM_EXISTENCE, # [Ee][Xx][Iu][Ss][Tt][Ee][Nn][Cc][Ee]
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41 | 'occurrences' => :SYM_OCCURRENCES, # [Oo][Cc][Cc][Uu][Rr][Rr][Ee][Nn][Cc][Ee][Ss]
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42 | 'cardinality' => :SYM_CARDINALITY, # [Cc][Aa][Rr][Dd][Ii][Nn][Aa][Ll][Ii][Tt][Yy]
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43 | 'ordered' => :SYM_ORDERED, # [Oo][Rr][Dd][Ee][Rr][Ee][Dd]
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44 | 'unordered' => :SYM_UNORDERED, # [Uu][Nn][Oo][Rr][Dd][Ee][Rr][Ee][Dd]
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45 | 'unique' => :SYM_UNIQUE, # [Uu][Nn][Ii][Qq][Uu][Ee]
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46 | 'matches' => :SYM_MATCHES, # [Mm][Aa][Tt][Cc][Hh][Ee][Ss]
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47 | 'is_in' => :SYM_MATCHES, # [Ii][Ss][_][Ii][Nn]
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48 | 'invariant' => :SYM_INVARIANT, # [Ii][Nn][Vv][Aa][Rr][Ii][Aa][Nn][Tt]
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49 | 'infinity' => :SYM_INFINITY, # [Ii][Nn][Ff][Ii][Nn][Ii][Tt][Yy] -- -> SYM_INFINITY
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50 | 'use_node' => :SYM_USE_NODE, # [Uu][Ss][Ee][_][Nn][Oo][Dd][Ee]
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51 | 'use_archetype' => :SYM_ALLOW_ARCHETYPE, # [Uu][Ss][Ee][_][Aa][Rr][Cc][Hh][Ee][Tt][Yy][Pp][Ee]
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52 | 'allow_archetype' => :SYM_ALLOW_ARCHETYPE, # [Aa][Ll][Ll][Oo][Ww][_][Aa][Rr][Cc][Hh][Ee][Tt][Yy][Pp][Ee]
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53 | 'include' => :SYM_INCLUDE, # [Ii][Nn][Cc][Ll][Uu][Dd][Ee]
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54 | 'exclude' => :SYM_EXCLUDE # [Ee][Xx][Cc][Ll][Uu][Dd][Ee]
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55 | }
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56 |
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57 | def initialize(adl_type, filename, lineno = 1)
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58 | super(adl_type, filename, lineno)
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59 | @in_interval = false
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60 | @cadl_root_scanner = OpenEHR::ADL::Scanner::CADL::RootScanner.new
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61 |
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62 | @adl_scanner = lambda{OpenEHR::ADL::Scanner::ADLScanner.new(adl_type, filename)}
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63 | @dadl_scanner = lambda{OpenEHR::ADL::Scanner::DADLScanner.new(adl_type, filename)}
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64 | @regex_scanner = lambda{OpenEHR::ADL::Scanner::RegexScanner.new(adl_type, filename)}
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65 | @term_constraint_scanner = lambda{OpenEHR::ADL::Scanner::TermConstraintScanner.new(adl_type, filename)}
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66 | end
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67 |
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68 | def scan(data)
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69 | @@logger.debug("#{__FILE__}:#{__LINE__}: Entering scan_cadl at #{@filename}:#{@lineno}: data = #{data.inspect}")
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70 | until data.nil? do
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71 | case @adl_type.last
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72 | when :adl
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73 | data = @adl_scanner.call.scan(data) do |sym, val|
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74 | yield sym, val
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75 | end
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76 | when :dadl
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77 | data = @dadl_scanner.call.scan(data) do |sym, val|
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78 | yield sym, val
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79 | end
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80 | when :regexp
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81 | data = @regex_scanner.call..scan(data) do |sym, val|
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82 | yield sym, val
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83 | end
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84 | when :term_constraint
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85 | @@logger.debug("#{__FILE__}:#{__LINE__}: scan_cadl: Entering scan_term_constraint at #{@filename}:#{@lineno}: data = #{data.inspect}")
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86 |
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87 | data = term_constraint_scanner.scan(data) do |sym, val|
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88 | yield sym, val
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89 | end
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90 | when :cadl
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91 | # case scanned = @cadl_root_scanner.parse(data)
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92 | # when Yaparc::Result::OK
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93 | # if scanned.value[0] == :START_V_C_DOMAIN_TYPE_BLOCK
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94 | # @in_c_domain_type = true
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95 | # @adl_type.push(:dadl)
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96 | # yield scanned.value
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97 | # else
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98 | # yield scanned.value
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99 | # end
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100 | # data = scanned.input
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101 | # end
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102 |
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103 | case data
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104 | when /\A\n/ # carriage return
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105 | @lineno += 1
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106 | ;
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107 | when /\A[ \t\r\f]+/ #just drop it
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108 | ;
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109 | when /\A--.*\n/ # single line comment
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110 | @lineno += 1
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111 | @@logger.debug("#{__FILE__}:#{__LINE__}: scan_cadl: COMMENT = #{$&} at #{@filename}:#{@lineno}")
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112 | ;
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113 | ###----------/* symbols */ -------------------------------------------------
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114 | when /\A\=/ # =
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115 | yield :SYM_EQ, :SYM_EQ
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116 | when /\A\>=/ # >=
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117 | yield :SYM_GE, :SYM_GE
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118 | when /\A\<=/ # <=
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119 | yield :SYM_LE, :SYM_LE
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120 | when /\A\</ # <
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121 | if @in_interval
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122 | yield :SYM_LT, :SYM_LT
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123 | else
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124 | @adl_type.push(:dadl)
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125 | yield :SYM_START_DBLOCK, $&
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126 | end
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127 | when /\A\>/ # >
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128 | if @in_interval
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129 | yield :SYM_GT, :SYM_GT
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130 | else
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131 | adl_type = @adl_type.pop
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132 | assert_at(__FILE__,__LINE__){adl_type == :dadl}
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133 | yield :SYM_END_DBLOCK, :SYM_END_DBLOCK
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134 | end
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135 | when /\A\-/ # -
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136 | yield :Minus_code, :Minus_code
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137 | when /\A\+/ # +
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138 | yield :Plus_code, :Plus_code
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139 | when /\A\*/ # *
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140 | yield :Star_code, :Star_code
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141 | when /\A\// # /
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142 | yield :Slash_code, :Slash_code
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143 | when /\A\^/ # ^
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144 | yield :Caret_code, :Caret_code
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145 | when /\A\.\.\./ # ...
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146 | yield :SYM_LIST_CONTINUE, :SYM_LIST_CONTINUE
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147 | when /\A\.\./ # ..
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148 | yield :SYM_ELLIPSIS, :SYM_ELLIPSIS
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149 | when /\A\./ # .
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150 | yield :Dot_code, :Dot_code
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151 | when /\A\;/ # ;
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152 | yield :Semicolon_code, :Semicolon_code
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153 | when /\A\,/ # ,
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154 | yield :Comma_code, :Comma_code
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155 | when /\A\:/ # :
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156 | yield :Colon_code, :Colon_code
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157 | when /\A\!/ # !
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158 | yield :Exclamation_code, :Exclamation_code
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159 | when /\A\(/ # (
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160 | yield :Left_parenthesis_code, :Left_parenthesis_code
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161 | when /\A\)/ # )
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162 | yield :Right_parenthesis_code, :Right_parenthesis_code
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163 | when /\A\{\// #V_REGEXP
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164 | if @adl_type.last != :regexp
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165 | @in_regexp = true
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166 | @adl_type.push(:regexp)
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167 | yield :START_REGEXP_BLOCK, :START_REGEXP_BLOCK
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168 | else
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169 | raise
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170 | end
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171 | # yield :V_REGEXP, :V_REGEXP
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172 | when /\A\{/ # {
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173 | @adl_type.push(:cadl)
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174 | @@logger.debug("#{__FILE__}:#{__LINE__}: scan_cadl: entering cADL at #{@filename}:#{@lineno}")
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175 | yield :SYM_START_CBLOCK, :SYM_START_CBLOCK
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176 | when /\A\}/ # }
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177 | adl_type = @adl_type.pop
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178 | # puts "Escaping #{adl_type}"
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179 | assert_at(__FILE__,__LINE__){adl_type == :cadl}
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180 | @@logger.debug("#{__FILE__}:#{__LINE__}: scan_cadl: exiting cADL at #{@filename}:#{@lineno}")
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181 | yield :SYM_END_CBLOCK, :SYM_END_CBLOCK
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182 | when /\A\$/ # $
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183 | yield :Dollar_code, :Dollar_code
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184 | when /\A\?\?/ # ??
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185 | yield :SYM_DT_UNKNOWN, :SYM_DT_UNKNOWN
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186 | when /\A\?/ # ?
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187 | yield :Question_mark_code, :Question_mark_code
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188 | when /\A\|/ # |
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189 | @@logger.debug("#{__FILE__}:#{__LINE__}: scan_cadl: @in_interval = #{@in_interval} at #{@filename}:#{@lineno}")
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190 | if @in_interval
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191 | @in_interval = false
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192 | else
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193 | # @in_interval = false
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194 | @in_interval = true
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195 | end
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196 | @@logger.debug("#{__FILE__}:#{__LINE__}: scan_cadl: SYM_INTERVAL_DELIM at #{@filename}:#{@lineno}")
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197 | yield :SYM_INTERVAL_DELIM, :SYM_INTERVAL_DELIM
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198 |
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199 | when /\A\[[a-zA-Z0-9()\._-]+::[a-zA-Z0-9\._-]+\]/ #V_QUALIFIED_TERM_CODE_REF form [ICD10AM(1998)::F23]
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200 | # when /\A\[[a-zA-Z0-9._\-]+::[a-zA-Z0-9._\-]+\]/ #V_QUALIFIED_TERM_CODE_REF form [ICD10AM(1998)::F23]
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201 | yield :V_QUALIFIED_TERM_CODE_REF, $&
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202 | when /\A\[[a-zA-Z0-9._\- ]+::[a-zA-Z0-9._\- ]+\]/ #ERR_V_QUALIFIED_TERM_CODE_REF
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203 | yield :ERR_V_QUALIFIED_TERM_CODE_REF, $&
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204 | when /\A\[([a-zA-Z0-9\(\)\._\-]+)::[ \t\n]*/
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205 | @adl_type.push(:term_constraint)
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206 | yield :START_TERM_CODE_CONSTRAINT, $1
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207 | when /\A\[[a-zA-Z0-9][a-zA-Z0-9._\-]*\]/ #V_LOCAL_TERM_CODE_REF
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208 | yield :V_LOCAL_TERM_CODE_REF, $&
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209 | when /\A\[/ # [
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210 | yield :Left_bracket_code, :Left_bracket_code
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211 | when /\A\]/ # ]
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212 | yield :Right_bracket_code, :Right_bracket_code
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213 | when /\A[A-Z][a-zA-Z0-9_]*<[a-zA-Z0-9,_<>]+>/ #V_GENERIC_TYPE_IDENTIFIER
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214 | yield :V_GENERIC_TYPE_IDENTIFIER, $&
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215 | when /\A[yY][yY][yY][yY]-[mM?X][mM?X]-[dD?X][dD?X][T\t][hH?X][hH?X]:[mM?X][mM?X]:[sS?X][sS?X]/
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216 | yield :V_ISO8601_DATE_TIME_CONSTRAINT_PATTERN, $&
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217 | when /\A[yY][yY][yY][yY]-[mM?X][mM?X]-[dD?X][dD?X]/
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218 | yield :V_ISO8601_DATE_CONSTRAINT_PATTERN, $&
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219 | when /\A[hH][hH]:[mM?X][mM?X]:[sS?X][sS?X]/
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220 | yield :V_ISO8601_TIME_CONSTRAINT_PATTERN, $&
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221 | when /\A[a-z][a-zA-Z0-9_]*/
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222 | word = $&.dup
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223 | if RESERVED[word.downcase]
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224 | yield RESERVED[word.downcase], RESERVED[word.downcase]
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225 | else
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226 | @@logger.debug("#{__FILE__}:#{__LINE__}: scan_cadl: V_ATTRIBUTE_IDENTIFIER = #{word} at #{@filename}:#{@lineno}")
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227 | yield :V_ATTRIBUTE_IDENTIFIER, word #V_ATTRIBUTE_IDENTIFIER /\A[a-z][a-zA-Z0-9_]*/
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228 | end
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229 | when /\A[A-Z][a-zA-Z0-9_]*/
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230 | word = $&.dup
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231 | if RESERVED[word.downcase]
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232 | yield RESERVED[word.downcase], RESERVED[word.downcase]
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233 | else
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234 | yield :V_TYPE_IDENTIFIER, $&
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235 | end
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236 | when /\Aa[ct][0-9.]+/ #V_LOCAL_CODE
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237 | yield :V_LOCAL_CODE, $&
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238 | when /\A[0-9]{4}-[0-1][0-9]-[0-3][0-9]T[0-2][0-9]:[0-6][0-9]:[0-6][0-9](,[0-9]+)?(Z|[+-][0-9]{4})?|[0-9]{4}-[0-1][0-9]-[0-3][0-9]T[0-2][0-9]:[0-6][0-9](Z|[+-][0-9]{4})?|[0-9]{4}-[0-1][0-9]-[0-3][0-9]T[0-2][0-9](Z|[+-][0-9]{4})?/ #V_ISO8601_EXTENDED_DATE_TIME YYYY-MM-DDThh:mm:ss[,sss][Z|+/- -n-n-n-n-]-
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239 | yield :V_ISO8601_EXTENDED_DATE_TIME, $&
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240 | when /\A[0-2][0-9]:[0-6][0-9]:[0-6][0-9](,[0-9]+)?(Z|[+-][0-9]{4})?|[0-2][0-9]:[0-6][0-9](Z|[+-][0-9]{4})? / #V_ISO8601_EXTENDED_TIME hh:mm:ss[,sss][Z|+/-nnnn]
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241 | yield :V_ISO8601_EXTENDED_TIME, $&
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242 | when /\A[0-9]{4}-[0-1][0-9]-[0-3][0-9]|[0-9]{4}-[0-1][0-9]/ #V_ISO8601_EXTENDED_DATE YYYY-MM-DD
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243 | yield :V_ISO8601_EXTENDED_DATE, $&
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244 | when /\A[0-9]+|[0-9]+[eE][+-]?[0-9]+/ #V_INTEGER
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245 | yield :V_INTEGER, $&
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246 | when /\A[0-9]+\.[0-9]+|[0-9]+\.[0-9]+[eE][+-]?[0-9]+ / #V_REAL
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247 | yield :V_REAL, $&
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248 | when /\A"((?:[^"\\]+|\\.)*)"/ #V_STRING
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249 | when /\A"([^"]*)"/m #V_STRING
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250 | yield :V_STRING, $1
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251 | when /\A[a-z]+:\/\/[^<>|\\{}^~"\[\] ]*/ #V_URI
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252 | yield :V_URI, $&
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253 | when /\A\S/ #UTF8CHAR
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254 | yield :UTF8CHAR, $&
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255 | else
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256 | raise
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257 | end
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258 | data = $' # variable $' receives the string after the match
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259 | else
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260 | raise
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261 | end
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262 | end # of until
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263 | end
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264 | end # of
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265 |
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266 | class DADLScanner < Base
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267 | @@logger = Logger.new('log/scanner.log')
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268 | RESERVED = {
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269 | 'true' => :SYM_TRUE, #[Tt][Rr][Uu][Ee] -- -> SYM_TRUE
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270 | 'false' => :SYM_FALSE, # [Ff][Aa][Ll][Ss][Ee] -- -> SYM_FALSE
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271 | 'infinity' => :SYM_INFINITY # [Ii][Nn][Ff][Ii][Nn][Ii][Tt][Yy] -- -> SYM_INFINITY
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272 | }
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273 |
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274 | def initialize(adl_type, filename, lineno = 1)
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275 | super(adl_type, filename, lineno)
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276 | @dadl_root_scanner = OpenEHR::ADL::Scanner::DADL::RootScanner.new
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277 | @in_c_domain_type = false
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278 |
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279 | @adl_scanner = lambda{OpenEHR::ADL::Scanner::ADLScanner.new(adl_type, filename)}
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280 | @cadl_scanner = lambda{OpenEHR::ADL::Scanner::CADLScanner.new(adl_type, filename)}
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281 | @regex_scanner = lambda{OpenEHR::ADL::Scanner::RegexScanner.new(adl_type, filename)}
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282 | @term_constraint_scanner = lambda{OpenEHR::ADL::Scanner::TermConstraintScanner.new(adl_type, filename)}
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283 | end
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284 |
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285 |
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286 | def scan(data)
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287 | @@logger.debug("#{__FILE__}:#{__LINE__}: Entering scan_dadl at #{@filename}:#{@lineno}: data = #{data.inspect}")
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288 | until data.nil? do
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289 | case @adl_type.last
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290 | when :adl
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291 | data = @adl_scanner.call.scan(data) do |sym, val|
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292 | yield sym, val
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293 | end
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294 | when :cadl
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295 | data = @cadl_scanner.call.scan(data) do |sym, val|
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296 | yield sym, val
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297 | end
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298 | when :regexp
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299 | data = @regex_scanner.call.scan(data) do |sym, val|
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300 | yield sym, val
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301 | end
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302 | when :term_constraint
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303 | @@logger.debug("#{__FILE__}:#{__LINE__}: scan_dadl: Entering scan_term_constraint at #{@filename}:#{@lineno}: data = #{data.inspect}")
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304 |
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305 | data = @term_constraint_scanner.call.scan(data) do |sym, val|
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306 | yield sym, val
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307 | end
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308 | when :dadl
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309 | # case scanned = @dadl_root_scanner.parse(data)
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310 | # when Yaparc::Result::OK
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311 | # yield scanned.value
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312 | # data = scanned.input
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313 | # else
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314 | # end
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315 |
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316 | case data
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317 | when /\A\n/ # carriage return
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318 | @lineno += 1
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319 | ;
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320 | when /\A[ \t\r\f]+/ #just drop it
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321 | ;
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322 | when /\A--.*\n/ # single line comment
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323 | @lineno += 1
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324 | @@logger.debug("#{__FILE__}:#{__LINE__}: scan_dadl: COMMENT = #{$&} at #{@filename}:#{@lineno}")
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325 | ;
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326 | ###----------/* symbols */ -------------------------------------------------
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327 | when /\A\=/ # =
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328 | yield :SYM_EQ, :SYM_EQ
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329 | when /\A\>\=/ # >=
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330 | yield :SYM_GE, :SYM_GE
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331 | when /\A\<\=/ # <=
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332 | yield :SYM_LE, :SYM_LE
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333 | when /\A\</ # <
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334 | if @in_interval
|
---|
335 | yield :SYM_LT, :SYM_LT
|
---|
336 | else
|
---|
337 | @adl_type.push(:dadl)
|
---|
338 | yield :SYM_START_DBLOCK, :SYM_START_DBLOCK
|
---|
339 | end
|
---|
340 | when /\A\>/ # >
|
---|
341 | if @in_interval
|
---|
342 | yield :SYM_GT, :SYM_GT
|
---|
343 | elsif @in_c_domain_type == true
|
---|
344 | assert_at(__FILE__,__LINE__){@adl_type.last == :dadl}
|
---|
345 | adl_type = @adl_type.pop
|
---|
346 | if @adl_type.last == :cadl
|
---|
347 | @in_c_domain_type = false
|
---|
348 | yield :END_V_C_DOMAIN_TYPE_BLOCK, $&
|
---|
349 | else
|
---|
350 | yield :SYM_END_DBLOCK, $&
|
---|
351 | end
|
---|
352 | elsif @in_c_domain_type == false
|
---|
353 | adl_type = @adl_type.pop
|
---|
354 | assert_at(__FILE__,__LINE__){adl_type == :dadl}
|
---|
355 | yield :SYM_END_DBLOCK, $&
|
---|
356 | else
|
---|
357 | raise
|
---|
358 | end
|
---|
359 | when /\A\-/ # -
|
---|
360 | yield :Minus_code, :Minus_code
|
---|
361 | when /\A\+/ # +
|
---|
362 | yield :Plus_code, :Plus_code
|
---|
363 | when /\A\*/ # *
|
---|
364 | yield :Star_code, :Star_code
|
---|
365 | when /\A\// # /
|
---|
366 | yield :Slash_code, :Slash_code
|
---|
367 | when /\A\^/ # ^
|
---|
368 | yield :Caret_code, :Caret_code
|
---|
369 | when /\A\.\.\./ # ...
|
---|
370 | yield :SYM_LIST_CONTINUE, :SYM_LIST_CONTINUE
|
---|
371 | when /\A\.\./ # ..
|
---|
372 | yield :SYM_ELLIPSIS, :SYM_ELLIPSIS
|
---|
373 | when /\A\./ # .
|
---|
374 | yield :Dot_code, :Dot_code
|
---|
375 | when /\A\;/ # ;
|
---|
376 | yield :Semicolon_code, :Semicolon_code
|
---|
377 | when /\A\,/ # ,
|
---|
378 | yield :Comma_code, :Comma_code
|
---|
379 | when /\A\:/ # :
|
---|
380 | yield :Colon_code, :Colon_code
|
---|
381 | when /\A\!/ # !
|
---|
382 | yield :Exclamation_code, :Exclamation_code
|
---|
383 | when /\A\(/ # (
|
---|
384 | yield :Left_parenthesis_code, :Left_parenthesis_code
|
---|
385 | when /\A\)/ # )
|
---|
386 | yield :Right_parenthesis_code, :Right_parenthesis_code
|
---|
387 | when /\A\$/ # $
|
---|
388 | yield :Dollar_code, :Dollar_code
|
---|
389 | when /\A\?\?/ # ??
|
---|
390 | yield :SYM_DT_UNKNOWN, :SYM_DT_UNKNOWN
|
---|
391 | when /\A\?/ # ?
|
---|
392 | yield :Question_mark_code, :Question_mark_code
|
---|
393 | when /\A\|/ # |
|
---|
394 | @@logger.debug("#{__FILE__}:#{__LINE__}: scan_dadl: @in_interval = #{@in_interval} at #{@filename}:#{@lineno}")
|
---|
395 | if @in_interval
|
---|
396 | @in_interval = false
|
---|
397 | else
|
---|
398 | # @in_interval = false
|
---|
399 | @in_interval = true
|
---|
400 | end
|
---|
401 | @@logger.debug("#{__FILE__}:#{__LINE__}: scan_dadl: SYM_INTERVAL_DELIM at #{@filename}:#{@lineno}")
|
---|
402 | yield :SYM_INTERVAL_DELIM, :SYM_INTERVAL_DELIM
|
---|
403 | when /\A\[/ # [
|
---|
404 | yield :Left_bracket_code, :Left_bracket_code
|
---|
405 | when /\A\]/ # ]
|
---|
406 | yield :Right_bracket_code, :Right_bracket_code
|
---|
407 | when /\A[0-9]{4}-[0-1][0-9]-[0-3][0-9]T[0-2][0-9]:[0-6][0-9]:[0-6][0-9](,[0-9]+)?(Z|[+-][0-9]{4})?|[0-9]{4}-[0-1][0-9]-[0-3][0-9]T[0-2][0-9]:[0-6][0-9](Z|[+-][0-9]{4})?|[0-9]{4}-[0-1][0-9]-[0-3][0-9]T[0-2][0-9](Z|[+-][0-9]{4})?/ #V_ISO8601_EXTENDED_DATE_TIME YYYY-MM-DDThh:mm:ss[,sss][Z|+/- -n-n-n-n-]-
|
---|
408 | yield :V_ISO8601_EXTENDED_DATE_TIME, $&
|
---|
409 | when /\A[0-2][0-9]:[0-6][0-9]:[0-6][0-9](,[0-9]+)?(Z|[+-][0-9]{4})?|[0-2][0-9]:[0-6][0-9](Z|[+-][0-9]{4})? / #V_ISO8601_EXTENDED_TIME hh:mm:ss[,sss][Z|+/-nnnn]
|
---|
410 | yield :V_ISO8601_EXTENDED_TIME, $&
|
---|
411 | when /\A[0-9]{4}-[0-1][0-9]-[0-3][0-9]|[0-9]{4}-[0-1][0-9]/ #V_ISO8601_EXTENDED_DATE YYYY-MM-DD
|
---|
412 | yield :V_ISO8601_EXTENDED_DATE, $&
|
---|
413 | when /\A[A-Z][a-zA-Z0-9_]*<[a-zA-Z0-9,_<>]+>/ #V_GENERIC_TYPE_IDENTIFIER
|
---|
414 | yield :V_GENERIC_TYPE_IDENTIFIER, $&
|
---|
415 | when /\A[0-9]+|[0-9]+[eE][+-]?[0-9]+/ #V_INTEGER
|
---|
416 | yield :V_INTEGER, $&
|
---|
417 | when /\A[a-z]+:\/\/[^<>|\\{}^~"\[\] ]*/ #V_URI
|
---|
418 | yield :V_URI, $&
|
---|
419 | when /\A\S/ #UTF8CHAR
|
---|
420 | yield :UTF8CHAR, $&
|
---|
421 | end
|
---|
422 | data = $' # variable $' receives the string after the match
|
---|
423 | else
|
---|
424 | raise
|
---|
425 | end
|
---|
426 | end
|
---|
427 | end
|
---|
428 | end
|
---|
429 |
|
---|
430 | class RegexScanner < Base
|
---|
431 | def initialize(adl_type, filename, lineno = 1)
|
---|
432 | super(adl_type, filename, lineno)
|
---|
433 | @adl_scanner = lambda{OpenEHR::ADL::Scanner::ADLScanner.new(adl_type, filename)}
|
---|
434 | @cadl_scanner = lambda{OpenEHR::ADL::Scanner::CADLScanner.new(adl_type, filename)}
|
---|
435 | @dadl_scanner = lambda{OpenEHR::ADL::Scanner::DADLScanner.new(adl_type, filename)}
|
---|
436 | @term_constraint_scanner = lambda{OpenEHR::ADL::Scanner::TermConstraintScanner.new(adl_type, filename)}
|
---|
437 | end
|
---|
438 |
|
---|
439 | def scan(data)
|
---|
440 | @@logger.debug("#{__FILE__}:#{__LINE__}: Entering scan_regexp at #{@filename}:#{@lineno}: data = #{data.inspect}")
|
---|
441 | until data.nil? do
|
---|
442 | case @adl_type.last
|
---|
443 | when :regexp
|
---|
444 | case data
|
---|
445 | when /\A\/\}/ #V_REGEXP
|
---|
446 | if @adl_type.last == :regexp
|
---|
447 | @in_regexp = false
|
---|
448 | @adl_type.pop
|
---|
449 | yield :END_REGEXP_BLOCK, :END_REGEXP_BLOCK
|
---|
450 | else
|
---|
451 | raise
|
---|
452 | end
|
---|
453 | when /\A(.*)(\/\})/ #V_REGEXP
|
---|
454 | yield :REGEXP_BODY, $1
|
---|
455 | if @adl_type.last == :regexp
|
---|
456 | @in_regexp = false
|
---|
457 | @adl_type.pop
|
---|
458 | yield :END_REGEXP_BLOCK, :END_REGEXP_BLOCK
|
---|
459 | else
|
---|
460 | raise
|
---|
461 | end
|
---|
462 | else
|
---|
463 | raise data
|
---|
464 | end
|
---|
465 | data = $' # variable $' receives the string after the match
|
---|
466 | when :adl
|
---|
467 | data = @adl_scanner.call.scan(data) do |sym, val|
|
---|
468 | yield sym, val
|
---|
469 | end
|
---|
470 | when :dadl
|
---|
471 | data = @dadl_scanner.scan(data) do |sym, val|
|
---|
472 | yield sym, val
|
---|
473 | end
|
---|
474 | when :cadl
|
---|
475 | data = @cadl_scanner.scan(data) do |sym, val|
|
---|
476 | yield sym, val
|
---|
477 | end
|
---|
478 | when :term_constraint
|
---|
479 | @@logger.debug("#{__FILE__}:#{__LINE__}: scan_regexp: Entering scan_term_constraint at #{@filename}:#{@lineno}")
|
---|
480 | data = @term_constraint_scanner.scan(data) do |sym, val|
|
---|
481 | yield sym, val
|
---|
482 | end
|
---|
483 | else
|
---|
484 | raise
|
---|
485 | end
|
---|
486 | end
|
---|
487 | end
|
---|
488 | end
|
---|
489 |
|
---|
490 | class TermConstraintScanner < Base
|
---|
491 | def initialize(adl_type, filename, lineno = 1)
|
---|
492 | super(adl_type, filename, lineno)
|
---|
493 | @adl_scanner = lambda{OpenEHR::ADL::Scanner::ADLScanner.new(adl_type, filename)}
|
---|
494 | @cadl_scanner = lambda{OpenEHR::ADL::Scanner::CADLScanner.new(adl_type, filename)}
|
---|
495 | @dadl_scanner = lambda{OpenEHR::ADL::Scanner::DADLScanner.new(adl_type, filename)}
|
---|
496 | @regex_scanner = lambda{OpenEHR::ADL::Scanner::RegexScanner.new(adl_type, filename)}
|
---|
497 | end
|
---|
498 |
|
---|
499 | def scan(data)
|
---|
500 | @@logger.debug("#{__FILE__}:#{__LINE__}: Entering scan_term_constraint")
|
---|
501 | until data.nil? do
|
---|
502 | case @adl_type.last
|
---|
503 | when :term_constraint
|
---|
504 | case data
|
---|
505 | when /\A\n/ # carriage return
|
---|
506 | @lineno += 1
|
---|
507 | ;
|
---|
508 | when /\A[ \t\r\f]+/ #just drop it
|
---|
509 | ;
|
---|
510 | when /\A--.*$/ # single line comment
|
---|
511 | @lineno += 1
|
---|
512 | #@@logger.debug("#{__FILE__}:#{__LINE__}: scan_term_constraint: COMMENT = #{$&} at #{@filename}:#{@lineno}")
|
---|
513 | ;
|
---|
514 | when /\A([a-zA-Z0-9\._\-])+[ \t]*,/ # match any line, with ',' termination
|
---|
515 | yield :TERM_CODE, $1
|
---|
516 | when /\A([a-zA-Z0-9\._\-])+[ \t]*;/ # match second last line with ';' termination (assumed value)
|
---|
517 | yield :TERM_CODE, $1
|
---|
518 | when /\A([a-zA-Z0-9\._\-])*[ \t]*\]/ # match final line, terminating in ']'
|
---|
519 | adl_type = @adl_type.pop
|
---|
520 | assert_at(__FILE__,__LINE__){adl_type == :term_constraint}
|
---|
521 | yield :END_TERM_CODE_CONSTRAINT, $1
|
---|
522 | else
|
---|
523 | raise "data = #{data}"
|
---|
524 | end
|
---|
525 | data = $' # variable $' receives the string after the match
|
---|
526 | when :adl
|
---|
527 | data = @adl_scanner.call.scan(data) do |sym, val|
|
---|
528 | yield sym, val
|
---|
529 | end
|
---|
530 | when :dadl
|
---|
531 | data = @dadl_scanner.call.scan(data) do |sym, val|
|
---|
532 | yield sym, val
|
---|
533 | end
|
---|
534 | when :cadl
|
---|
535 | data = @cadl_scanner.call.scan(data) do |sym, val|
|
---|
536 | yield sym, val
|
---|
537 | end
|
---|
538 | else
|
---|
539 | raise
|
---|
540 | end
|
---|
541 | end
|
---|
542 | end
|
---|
543 | end
|
---|
544 |
|
---|
545 | class ADLScanner < Base
|
---|
546 | attr_accessor :adl_type, :lineno, :cadl_scanner, :dadl_scanner, :regex_scanner, :term_constraint_scanner
|
---|
547 |
|
---|
548 | @@logger = Logger.new('log/scanner.log')
|
---|
549 | RESERVED = {
|
---|
550 | 'archetype' => :SYM_ARCHETYPE,
|
---|
551 | 'adl_version' => :SYM_ADL_VERSION,
|
---|
552 | 'controlled' => :SYM_IS_CONTROLLED,
|
---|
553 | 'specialize' => :SYM_SPECIALIZE,
|
---|
554 | 'concept' => :SYM_CONCEPT,
|
---|
555 | 'language' => :SYM_LANGUAGE,
|
---|
556 | 'description' => :SYM_DESCRIPTION,
|
---|
557 | 'definition' => :SYM_DEFINITION,
|
---|
558 | 'invariant' => :SYM_INVARIANT,
|
---|
559 | 'ontology' => :SYM_ONTOLOGY,
|
---|
560 | 'matches' => :SYM_MATCHES,
|
---|
561 | 'is_in' => :SYM_MATCHES,
|
---|
562 | 'occurrences' => :SYM_OCCURRENCES,
|
---|
563 | 'true' => :SYM_TRUE, #[Tt][Rr][Uu][Ee] -- -> SYM_TRUE
|
---|
564 | 'false' => :SYM_FALSE, # [Ff][Aa][Ll][Ss][Ee] -- -> SYM_FALSE
|
---|
565 | 'infinity' => :SYM_INFINITY # [Ii][Nn][Ff][Ii][Nn][Ii][Tt][Yy] -- -> SYM_INFINITY
|
---|
566 | }
|
---|
567 |
|
---|
568 | def initialize(adl_type, filename, lineno = 1)
|
---|
569 | super(adl_type, filename, lineno)
|
---|
570 | @cadl_scanner = lambda{OpenEHR::ADL::Scanner::CADLScanner.new(adl_type, filename)}
|
---|
571 | @dadl_scanner = lambda{OpenEHR::ADL::Scanner::DADLScanner.new(adl_type, filename)}
|
---|
572 | @regex_scanner = lambda{OpenEHR::ADL::Scanner::RegexScanner.new(adl_type, filename)}
|
---|
573 | @term_constraint_scanner = lambda{OpenEHR::ADL::Scanner::TermConstraintScanner.new(adl_type, filename)}
|
---|
574 | end
|
---|
575 |
|
---|
576 | def scan(data)
|
---|
577 | @@logger.debug("#{__FILE__}:#{__LINE__}: Entering scan_adl at #{@filename}:#{@lineno}: data = #{data.inspect}")
|
---|
578 | until data.nil? do
|
---|
579 | case @adl_type.last
|
---|
580 | when :dadl
|
---|
581 | data = @dadl_scanner.call.scan(data) do |sym, val|
|
---|
582 | yield sym, val
|
---|
583 | end
|
---|
584 | when :cadl
|
---|
585 | data = @cadl_scanner.call.scan(data) do |sym, val|
|
---|
586 | yield sym, val
|
---|
587 | end
|
---|
588 | when :regexp
|
---|
589 | data = @regex_scanner.call.scan(data) do |sym, val|
|
---|
590 | yield sym, val
|
---|
591 | end
|
---|
592 | when :term_constraint
|
---|
593 | @@logger.debug("#{__FILE__}:#{__LINE__}: scan_adl: Entering scan_term_constraint at #{@filename}:#{@lineno}: data = #{data.inspect}")
|
---|
594 |
|
---|
595 | data = @term_constraint_scanner.call.scan(data) do |sym, val|
|
---|
596 | yield sym, val
|
---|
597 | end
|
---|
598 | when :adl
|
---|
599 | case data
|
---|
600 | when /\A\n/ # carriage return
|
---|
601 | @lineno += 1
|
---|
602 | ;
|
---|
603 | when /\A[ \t\r\f]+/ #just drop it
|
---|
604 | ;
|
---|
605 | when /\A--.*\n/ # single line comment
|
---|
606 | @lineno += 1
|
---|
607 | @@logger.debug("#{__FILE__}:#{__LINE__}: scan_adl: COMMENT = #{$&} at #{@filename}:#{@lineno}")
|
---|
608 | ;
|
---|
609 | when /\Adescription/ # description
|
---|
610 | yield :SYM_DESCRIPTION, :SYM_DESCRIPTION
|
---|
611 | when /\Adefinition/ # definition
|
---|
612 | yield :SYM_DEFINITION, :SYM_DEFINITION
|
---|
613 | ###----------/* symbols */ -------------------------------------------------
|
---|
614 | when /\A[A-Z][a-zA-Z0-9_]*/
|
---|
615 | yield :V_TYPE_IDENTIFIER, $&
|
---|
616 | # when /\A[a-zA-Z][a-zA-Z0-9_-]+\.[a-zA-Z][a-zA-Z0-9_-]+\.[a-zA-Z0-9]+/ #V_ARCHETYPE_ID
|
---|
617 | when /\A(\w+)-(\w+)-(\w+)\.(\w+)(-\w+)?\.(v\w+)/ #V_ARCHETYPE_ID
|
---|
618 | object_id, rm_originator, rm_name, rm_entity, concept_name, specialisation, version_id = $&, $1, $2, $3, $4, $5, $6
|
---|
619 | archetype_id = OpenEHR::RM::Support::Identification::Archetype_ID.new(object_id, concept_name, rm_name, rm_entity, rm_originator, specialisation, version_id)
|
---|
620 | # yield :V_ARCHETYPE_ID, $&
|
---|
621 | yield :V_ARCHETYPE_ID, archetype_id
|
---|
622 | when /\A[a-z][a-zA-Z0-9_]*/
|
---|
623 | # word = $&.downcase
|
---|
624 | word = $&
|
---|
625 | if RESERVED[word]
|
---|
626 | @@logger.debug("#{__FILE__}:#{__LINE__}: scan_adl: RESERVED = #{RESERVED[word]} at #{@filename}:#{@lineno}")
|
---|
627 | yield RESERVED[word], RESERVED[word]
|
---|
628 | elsif #/\A[A-Z][a-zA-Z0-9_]*/
|
---|
629 | @@logger.debug("#{__FILE__}:#{__LINE__}: scan_adl: V_ATTRIBUTE_IDENTIFIER = #{$&} at #{@filename}:#{@lineno}")
|
---|
630 | yield :V_ATTRIBUTE_IDENTIFIER, $&
|
---|
631 | end
|
---|
632 | when /\A\=/ # =
|
---|
633 | yield :SYM_EQ, :SYM_EQ
|
---|
634 | when /\A\>=/ # >=
|
---|
635 | yield :SYM_GE, :SYM_GE
|
---|
636 | when /\A\<=/ # <=
|
---|
637 | yield :SYM_LE, :SYM_LE
|
---|
638 | when /\A\</ # <
|
---|
639 | if @in_interval # @start_block_received = false
|
---|
640 | yield :SYM_LT, :SYM_LT
|
---|
641 | else # @start_block_received = true
|
---|
642 | @adl_type.push(:dadl)
|
---|
643 | yield :SYM_START_DBLOCK, $&
|
---|
644 | end
|
---|
645 | when /\A\>/ # >
|
---|
646 | if @in_interval
|
---|
647 | yield :SYM_GT, :SYM_GT
|
---|
648 | else
|
---|
649 | adl_type = @adl_type.pop
|
---|
650 | assert_at(__FILE__,__LINE__){adl_type == :dadl}
|
---|
651 | yield :SYM_END_DBLOCK, :SYM_END_DBLOCK
|
---|
652 | end
|
---|
653 | when /\A\{/ # {
|
---|
654 | @adl_type.push(:cadl)
|
---|
655 | @@logger.debug("#{__FILE__}:#{__LINE__}: scan_cadl: entering cADL at #{@filename}:#{@lineno}")
|
---|
656 | yield :SYM_START_CBLOCK, :SYM_START_CBLOCK
|
---|
657 | when /\A\}/ # }
|
---|
658 | adl_type = @adl_type.pop
|
---|
659 | assert_at(__FILE__,__LINE__){adl_type == :cadl}
|
---|
660 | @@logger.debug("#{__FILE__}:#{__LINE__}: scan_cadl: exiting cADL at #{@filename}:#{@lineno}")
|
---|
661 | yield :SYM_END_CBLOCK, $&
|
---|
662 | when /\A\-/ # -
|
---|
663 | yield :Minus_code, :Minus_code
|
---|
664 | when /\A\+/ # +
|
---|
665 | yield :Plus_code, :Plus_code
|
---|
666 | when /\A\*/ # *
|
---|
667 | yield :Star_code, :Star_code
|
---|
668 | when /\A\// # /
|
---|
669 | yield :Slash_code, :Slash_code
|
---|
670 | when /\A\^/ # ^
|
---|
671 | yield :Caret_code, :Caret_code
|
---|
672 | when /\A\=/ # =
|
---|
673 | yield :Equal_code, :Equal_code
|
---|
674 | when /\A\.\.\./ # ...
|
---|
675 | yield :SYM_LIST_CONTINUE, :SYM_LIST_CONTINUE
|
---|
676 | when /\A\.\./ # ..
|
---|
677 | yield :SYM_ELLIPSIS, :SYM_ELLIPSIS
|
---|
678 | when /\A\./ # .
|
---|
679 | yield :Dot_code, :Dot_code
|
---|
680 | when /\A\;/ # ;
|
---|
681 | yield :Semicolon_code, :Semicolon_code
|
---|
682 | when /\A\,/ # ,
|
---|
683 | yield :Comma_code, :Comma_code
|
---|
684 | when /\A\:/ # :
|
---|
685 | yield :Colon_code, :Colon_code
|
---|
686 | when /\A\!/ # !
|
---|
687 | yield :Exclamation_code, :Exclamation_code
|
---|
688 | when /\A\(/ # (
|
---|
689 | yield :Left_parenthesis_code, :Left_parenthesis_code
|
---|
690 | when /\A\)/ # )
|
---|
691 | yield :Right_parenthesis_code, :Right_parenthesis_code
|
---|
692 | when /\A\$/ # $
|
---|
693 | yield :Dollar_code, :Dollar_code
|
---|
694 | when /\A\?\?/ # ??
|
---|
695 | yield :SYM_DT_UNKNOWN, :SYM_DT_UNKNOWN
|
---|
696 | when /\A\?/ # ?
|
---|
697 | yield :Question_mark_code, :Question_mark_code
|
---|
698 | when /\A[0-9]+\.[0-9]+(\.[0-9]+)*/ # ?
|
---|
699 | yield :V_VERSION_STRING, $&
|
---|
700 | when /\A\|/ # |
|
---|
701 | if @in_interval
|
---|
702 | @in_interval = false
|
---|
703 | else
|
---|
704 | @in_interval = true
|
---|
705 | end
|
---|
706 | yield :SYM_INTERVAL_DELIM, :SYM_INTERVAL_DELIM
|
---|
707 | when /\A\[[a-zA-Z0-9()\._-]+::[a-zA-Z0-9\._-]+\]/
|
---|
708 | # when /\A\[[a-zA-Z0-9()\._-]+\:\:[a-zA-Z0-9\._-]+\]/ #V_QUALIFIED_TERM_CODE_REF form [ICD10AM(1998)::F23]
|
---|
709 | yield :V_QUALIFIED_TERM_CODE_REF, $&
|
---|
710 | when /\A\[[a-zA-Z0-9][a-zA-Z0-9._\-]*\]/ #V_LOCAL_TERM_CODE_REF
|
---|
711 | yield :V_LOCAL_TERM_CODE_REF, $&
|
---|
712 | when /\A\[/ # [
|
---|
713 | yield :Left_bracket_code, :Left_bracket_code
|
---|
714 | when /\A\]/ # ]
|
---|
715 | yield :Right_bracket_code, :Right_bracket_code
|
---|
716 |
|
---|
717 | when /\A"([^"]*)"/m #V_STRING
|
---|
718 | yield :V_STRING, $1
|
---|
719 | when /\A\[[a-zA-Z0-9._\- ]+::[a-zA-Z0-9._\- ]+\]/ #ERR_V_QUALIFIED_TERM_CODE_REF
|
---|
720 | yield :ERR_V_QUALIFIED_TERM_CODE_REF, $&
|
---|
721 | when /\Aa[ct][0-9.]+/ #V_LOCAL_CODE
|
---|
722 | yield :V_LOCAL_CODE, $&
|
---|
723 | when /\A[0-9]{4}-[0-1][0-9]-[0-3][0-9]T[0-2][0-9]:[0-6][0-9]:[0-6][0-9](,[0-9]+)?(Z|[+-][0-9]{4})?|[0-9]{4}-[0-1][0-9]-[0-3][0-9]T[0-2][0-9]:[0-6][0-9](Z|[+-][0-9]{4})?|[0-9]{4}-[0-1][0-9]-[0-3][0-9]T[0-2][0-9](Z|[+-][0-9]{4})?/ #V_ISO8601_EXTENDED_DATE_TIME YYYY-MM-DDThh:mm:ss[,sss][Z|+/- -n-n-n-n-]-
|
---|
724 | yield :V_ISO8601_EXTENDED_DATE_TIME, $&
|
---|
725 | when /\A[0-2][0-9]:[0-6][0-9]:[0-6][0-9](,[0-9]+)?(Z|[+-][0-9]{4})?|[0-2][0-9]:[0-6][0-9](Z|[+-][0-9]{4})? / #V_ISO8601_EXTENDED_TIME hh:mm:ss[,sss][Z|+/-nnnn]
|
---|
726 | yield :V_ISO8601_EXTENDED_TIME, $&
|
---|
727 | when /\A[0-9]{4}-[0-1][0-9]-[0-3][0-9]|[0-9]{4}-[0-1][0-9]/ #V_ISO8601_EXTENDED_DATE YYYY-MM-DD
|
---|
728 | yield :V_ISO8601_EXTENDED_DATE, $&
|
---|
729 | when /\A[A-Z][a-zA-Z0-9_]*<[a-zA-Z0-9,_<>]+>/ #V_GENERIC_TYPE_IDENTIFIER
|
---|
730 | yield :V_GENERIC_TYPE_IDENTIFIER, $&
|
---|
731 | when /\A[0-9]+|[0-9]+[eE][+-]?[0-9]+/ #V_INTEGER
|
---|
732 | yield :V_INTEGER, $&
|
---|
733 | when /\A[0-9]+\.[0-9]+|[0-9]+\.[0-9]+[eE][+-]?[0-9]+ / #V_REAL
|
---|
734 | yield :V_REAL, $&
|
---|
735 | # when /\A"((?:[^"\\]+|\\.)*)"/ #V_STRING
|
---|
736 | when /\A[a-z]+:\/\/[^<>|\\{}^~"\[\] ]*/ #V_URI
|
---|
737 | yield :V_URI, $&
|
---|
738 | when /\AP([0-9]+[yY])?([0-9]+[mM])?([0-9]+[wW])?([0-9]+[dD])?T([0-9]+[hH])?([0-9]+[mM])?([0-9]+[sS])?|P([0-9]+[yY])?([0-9]+[mM])?([0-9]+[wW])?([0-9]+[dD])?/ #V_ISO8601_DURATION PnYnMnWnDTnnHnnMnnS
|
---|
739 | yield :V_ISO8601_DURATION, $&
|
---|
740 | when /\A\S/ #UTF8CHAR
|
---|
741 | yield :UTF8CHAR, $&
|
---|
742 | end
|
---|
743 | data = $' # variable $' receives the string after the match
|
---|
744 | else
|
---|
745 | raise
|
---|
746 | end
|
---|
747 | end
|
---|
748 | end
|
---|
749 | end
|
---|
750 |
|
---|
751 |
|
---|
752 | module Common
|
---|
753 | class START_TERM_CODE_CONSTRAINT
|
---|
754 | include Yaparc::Parsable
|
---|
755 | def initialize
|
---|
756 | @parser = lambda do |input|
|
---|
757 | Yaparc::Apply.new(Yaparc::Regex.new(/[ \t\n]*\[([a-zA-Z0-9\(\)\._\-]+)::[ \t\n]*/)) do |match|
|
---|
758 | OpenEHR::LOG.info("START_TERM_CODE_CONSTRAINT: #{match}")
|
---|
759 | [:START_TERM_CODE_CONSTRAINT, match]
|
---|
760 | end
|
---|
761 | end
|
---|
762 | end
|
---|
763 | end
|
---|
764 |
|
---|
765 | # /\A\[[a-zA-Z0-9()\._-]+::[a-zA-Z0-9\._-]+\]/ #V_QUALIFIED_TERM_CODE_REF form [ICD10AM(1998)::F23]
|
---|
766 | class V_QUALIFIED_TERM_CODE_REF
|
---|
767 | include Yaparc::Parsable
|
---|
768 | def initialize
|
---|
769 | @parser = lambda do |input|
|
---|
770 | Yaparc::Apply.new(Yaparc::Regex.new(/\A\[[a-zA-Z0-9()\._-]+::[a-zA-Z0-9\._-]+\]/)) do |match|
|
---|
771 | OpenEHR::LOG.info("V_QUALIFIED_TERM_CODE_REF: #{match}")
|
---|
772 | [:V_QUALIFIED_TERM_CODE_REF, match]
|
---|
773 | end
|
---|
774 | end
|
---|
775 | end
|
---|
776 | end
|
---|
777 |
|
---|
778 | class V_LOCAL_TERM_CODE_REF
|
---|
779 | include Yaparc::Parsable
|
---|
780 | def initialize
|
---|
781 | @parser = lambda do |input|
|
---|
782 | Yaparc::Apply.new(Yaparc::Regex.new(/\A\[[a-zA-Z0-9][a-zA-Z0-9._\-]*\]/)) do |match|
|
---|
783 | OpenEHR::LOG.info("V_TERM_CODE_REF: #{match}")
|
---|
784 | [:V_LOCAL_TERM_CODE_REF, match]
|
---|
785 | end
|
---|
786 | end
|
---|
787 | end
|
---|
788 | end
|
---|
789 |
|
---|
790 | class ERR_V_QUALIFIED_TERM_CODE_REF
|
---|
791 | include Yaparc::Parsable
|
---|
792 | def initialize
|
---|
793 | @parser = lambda do |input|
|
---|
794 | Yaparc::Apply.new(Yaparc::Regex.new(/\A\[[a-zA-Z0-9._\- ]+::[a-zA-Z0-9._\- ]+\]/)) do |match|
|
---|
795 | OpenEHR::LOG.info("ERR_V_QUALIFIED_TERM_CODE_REF: #{match}")
|
---|
796 | [:ERR_V_QUALIFIED_TERM_CODE_REF, match]
|
---|
797 | end
|
---|
798 | end
|
---|
799 | end
|
---|
800 | end
|
---|
801 |
|
---|
802 | class V_TYPE_IDENTIFIER
|
---|
803 | include Yaparc::Parsable
|
---|
804 | def initialize
|
---|
805 | @parser = lambda do |input|
|
---|
806 | Yaparc::Apply.new(Yaparc::Regex.new(/\A[A-Z][a-zA-Z0-9_]*/)) do |match|
|
---|
807 | OpenEHR::LOG.info("V_TYPE_IDENTIFIER: #{match}")
|
---|
808 | [:V_TYPE_IDENTIFIER, match]
|
---|
809 | end
|
---|
810 | end
|
---|
811 | end
|
---|
812 | end
|
---|
813 |
|
---|
814 | class V_GENERIC_TYPE_IDENTIFIER
|
---|
815 | include Yaparc::Parsable
|
---|
816 | def initialize
|
---|
817 | @parser = lambda do |input|
|
---|
818 | Yaparc::Apply.new(Yaparc::Regex.new(/\A[A-Z][a-zA-Z0-9_]*<[a-zA-Z0-9,_<>]+>/)) do |match|
|
---|
819 | OpenEHR::LOG.info("V_GENERIC_TYPE_IDENTIFIER: #{match}")
|
---|
820 | [:V_GENERIC_TYPE_IDENTIFIER, match]
|
---|
821 | end
|
---|
822 | end
|
---|
823 | end
|
---|
824 | end
|
---|
825 |
|
---|
826 |
|
---|
827 | class V_LOCAL_CODE
|
---|
828 | include Yaparc::Parsable
|
---|
829 | def initialize
|
---|
830 | @parser = lambda do |input|
|
---|
831 | Yaparc::Apply.new(Yaparc::Regex.new(/\Aa[ct][0-9.]+/)) do |match|
|
---|
832 | OpenEHR::LOG.info("V_LOCAL_CODE: #{match}")
|
---|
833 | [:V_LOCAL_CODE, match]
|
---|
834 | end
|
---|
835 | end
|
---|
836 | end
|
---|
837 | end
|
---|
838 |
|
---|
839 | class V_STRING
|
---|
840 | include Yaparc::Parsable
|
---|
841 | def initialize
|
---|
842 | @parser = lambda do |input|
|
---|
843 | Yaparc::Apply.new(Yaparc::Regex.new(/\A"([^"]*)"/m)) do |match|
|
---|
844 | OpenEHR::LOG.info("V_STRING: #{match}")
|
---|
845 | [:V_STRING, match]
|
---|
846 | end
|
---|
847 | end
|
---|
848 | end
|
---|
849 | end
|
---|
850 |
|
---|
851 | class V_REAL
|
---|
852 | include Yaparc::Parsable
|
---|
853 | def initialize
|
---|
854 | @parser = lambda do |input|
|
---|
855 | Yaparc::Apply.new(Yaparc::Regex.new(/\A[0-9]+\.[0-9]+|[0-9]+\.[0-9]+[eE][+-]?[0-9]+/)) do |match|
|
---|
856 | OpenEHR::LOG.info("V_REAL: #{match}")
|
---|
857 | [:V_REAL, match]
|
---|
858 | end
|
---|
859 | end
|
---|
860 | end
|
---|
861 | end
|
---|
862 |
|
---|
863 | #V_ISO8601_DURATION PnYnMnWnDTnnHnnMnnS
|
---|
864 | class V_ISO8601_DURATION
|
---|
865 | include Yaparc::Parsable
|
---|
866 | def initialize
|
---|
867 | @parser = lambda do |input|
|
---|
868 | Yaparc::Apply.new(
|
---|
869 | Yaparc::Alt.new(Yaparc::Regex.new(/\AP([0-9]+|[yY])?([0-9]+|[mM])?([0-9]+|[wW])?([0-9]+|[dD])?T([0-9]+|[hH])?([0-9]+|[mM])?([0-9]+|[sS])?/),
|
---|
870 | Yaparc::Regex.new(/\AP([0-9]+|[yY])?([0-9]+|[mM])?([0-9]+|[wW])?([0-9]+|[dD])?/))) do |match|
|
---|
871 | OpenEHR::LOG.info("V_ISO8601_DURATION: #{match}")
|
---|
872 | [:V_ISO8601_DURATION, match]
|
---|
873 | end
|
---|
874 | end
|
---|
875 | end
|
---|
876 | end
|
---|
877 |
|
---|
878 | end # of Common
|
---|
879 |
|
---|
880 | module DADL
|
---|
881 | # c.f. http://www.openehr.org/svn/ref_impl_eiffel/TRUNK/components/adl_parser/src/syntax/adl/parser/adl_scanner.l
|
---|
882 | RESERVED = {
|
---|
883 | 'true' => :SYM_TRUE, #[Tt][Rr][Uu][Ee] -- -> SYM_TRUE
|
---|
884 | 'false' => :SYM_FALSE, # [Ff][Aa][Ll][Ss][Ee] -- -> SYM_FALSE
|
---|
885 | 'infinity' => :SYM_INFINITY # [Ii][Nn][Ff][Ii][Nn][Ii][Tt][Yy] -- -> SYM_INFINITY
|
---|
886 | }
|
---|
887 | #
|
---|
888 | # DADL::RootScanner
|
---|
889 | #
|
---|
890 | class RootScanner
|
---|
891 | include Yaparc::Parsable
|
---|
892 | def initialize
|
---|
893 | @parser = lambda do |input|
|
---|
894 | Yaparc::Alt.new(Reserved.new,
|
---|
895 | OpenEHR::ADL::Scanner::Common::V_QUALIFIED_TERM_CODE_REF.new,
|
---|
896 | OpenEHR::ADL::Scanner::Common::V_LOCAL_TERM_CODE_REF.new,
|
---|
897 | OpenEHR::ADL::Scanner::Common::ERR_V_QUALIFIED_TERM_CODE_REF.new,
|
---|
898 | OpenEHR::ADL::Scanner::Common::V_TYPE_IDENTIFIER.new,
|
---|
899 | OpenEHR::ADL::Scanner::Common::V_GENERIC_TYPE_IDENTIFIER.new,
|
---|
900 | OpenEHR::ADL::Scanner::Common::V_STRING.new,
|
---|
901 | OpenEHR::ADL::Scanner::Common::V_LOCAL_CODE.new,
|
---|
902 | OpenEHR::ADL::Scanner::Common::V_REAL.new,
|
---|
903 | OpenEHR::ADL::Scanner::Common::V_ISO8601_DURATION.new#,
|
---|
904 | #OpenEHR::ADL::Scanner::Common::START_TERM_CODE_CONSTRAINT.new
|
---|
905 | )
|
---|
906 | end
|
---|
907 | end
|
---|
908 | end
|
---|
909 |
|
---|
910 | # <DADL::Reserved class>
|
---|
911 | class Reserved
|
---|
912 | include Yaparc::Parsable
|
---|
913 |
|
---|
914 | def initialize
|
---|
915 | @parser = lambda do |input|
|
---|
916 | reserved_parsers = OpenEHR::ADL::Scanner::DADL::RESERVED.map do |keyword|
|
---|
917 | Yaparc::Tokenize.new(
|
---|
918 | Yaparc::Literal.new(keyword[0],false)
|
---|
919 | )
|
---|
920 | end
|
---|
921 | Yaparc::Alt.new(Yaparc::Apply.new(Yaparc::Alt.new(*reserved_parsers)) do |match|
|
---|
922 | OpenEHR::LOG.info("Reserved: #{match}")
|
---|
923 | [OpenEHR::ADL::Scanner::DADL::RESERVED[match], OpenEHR::ADL::Scanner::DADL::RESERVED[match]]
|
---|
924 | end,
|
---|
925 | Yaparc::Apply.new(Yaparc::Regex.new(/\A[a-z][a-zA-Z0-9_]*/)) do |match|
|
---|
926 | OpenEHR::LOG.info("V_ATTRIBUTE_IDENTIFIER: #{match}")
|
---|
927 | [:V_ATTRIBUTE_IDENTIFIER, match]
|
---|
928 | end)
|
---|
929 | end
|
---|
930 | end
|
---|
931 | end
|
---|
932 | end # of DADL
|
---|
933 |
|
---|
934 | module CADL
|
---|
935 | # c.f. http://www.openehr.org/svn/ref_impl_eiffel/TRUNK/components/adl_parser/src/syntax/cadl/parser/cadl_scanner.l
|
---|
936 | RESERVED = {
|
---|
937 | 'ordered' => :SYM_ORDERED, # [Oo][Rr][Dd][Ee][Rr][Ee][Dd]
|
---|
938 | 'unordered' => :SYM_UNORDERED, # [Uu][Nn][Oo][Rr][Dd][Ee][Rr][Ee][Dd]
|
---|
939 | 'then' => :SYM_THEN, # [Tt][Hh][Ee][Nn]
|
---|
940 | 'else' => :SYM_ELSE, # [Ee][Ll][Ss][Ee]
|
---|
941 | 'and' => :SYM_AND, # [Aa][Nn][Dd]
|
---|
942 | 'or' => :SYM_OR, # [Oo][Rr]
|
---|
943 | 'xor' => :SYM_XOR, # [Xx][Oo][Rr]
|
---|
944 | 'not' => :SYM_NOT, # [Nn][Oo][Tt]
|
---|
945 | 'implies' => :SYM_IMPLIES, # [Ii][Mm][Pp][Ll][Ii][Ee][Ss]
|
---|
946 | 'true' => :SYM_TRUE, #[Tt][Rr][Uu][Ee] -- -> SYM_TRUE
|
---|
947 | 'false' => :SYM_FALSE, # [Ff][Aa][Ll][Ss][Ee] -- -> SYM_FALSE
|
---|
948 | 'forall' => :SYM_FORALL, # [Ff][Oo][Rr][_][Aa][Ll][Ll]
|
---|
949 | 'exists' => :SYM_EXISTS, # [Ee][Xx][Ii][Ss][Tt][Ss]
|
---|
950 | 'existence' => :SYM_EXISTENCE, # [Ee][Xx][Iu][Ss][Tt][Ee][Nn][Cc][Ee]
|
---|
951 | 'occurrences' => :SYM_OCCURRENCES, # [Oo][Cc][Cc][Uu][Rr][Rr][Ee][Nn][Cc][Ee][Ss]
|
---|
952 | 'cardinality' => :SYM_CARDINALITY, # [Cc][Aa][Rr][Dd][Ii][Nn][Aa][Ll][Ii][Tt][Yy]
|
---|
953 | 'unique' => :SYM_UNIQUE, # [Uu][Nn][Ii][Qq][Uu][Ee]
|
---|
954 | 'matches' => :SYM_MATCHES, # [Mm][Aa][Tt][Cc][Hh][Ee][Ss]
|
---|
955 | 'is_in' => :SYM_MATCHES, # [Ii][Ss][_][Ii][Nn]
|
---|
956 | 'invariant' => :SYM_INVARIANT, # [Ii][Nn][Vv][Aa][Rr][Ii][Aa][Nn][Tt]
|
---|
957 | 'infinity' => :SYM_INFINITY, # [Ii][Nn][Ff][Ii][Nn][Ii][Tt][Yy] -- -> SYM_INFINITY
|
---|
958 | 'use_node' => :SYM_USE_NODE, # [Uu][Ss][Ee][_][Nn][Oo][Dd][Ee]
|
---|
959 | 'use_archetype' => :SYM_ALLOW_ARCHETYPE, # [Uu][Ss][Ee][_][Aa][Rr][Cc][Hh][Ee][Tt][Yy][Pp][Ee]
|
---|
960 | 'allow_archetype' => :SYM_ALLOW_ARCHETYPE, # [Aa][Ll][Ll][Oo][Ww][_][Aa][Rr][Cc][Hh][Ee][Tt][Yy][Pp][Ee]
|
---|
961 | 'include' => :SYM_INCLUDE, # [Ii][Nn][Cc][Ll][Uu][Dd][Ee]
|
---|
962 | 'exclude' => :SYM_EXCLUDE # [Ee][Xx][Cc][Ll][Uu][Dd][Ee]
|
---|
963 | }
|
---|
964 |
|
---|
965 | #V_ISO8601_DATE_TIME_CONSTRAINT_PATTERN, /\A[yY][yY][yY][yY]-[mM?X][mM?X]-[dD?X][dD?X][T\t][hH?X][hH?X]:[mM?X][mM?X]:[sS?X][sS?X]/
|
---|
966 | class V_ISO8601_DATE_TIME_CONSTRAINT_PATTERN
|
---|
967 | include Yaparc::Parsable
|
---|
968 | def initialize
|
---|
969 | @parser = lambda do |input|
|
---|
970 | Yaparc::Apply.new(Yaparc::Regex.new(/\A[yY][yY][yY][yY]-[mM?X][mM?X]-[dD?X][dD?X][T\t][hH?X][hH?X]:[mM?X][mM?X]:[sS?X][sS?X]/)) do |match|
|
---|
971 | OpenEHR::LOG.info("V_ISO8601_DATE_TIME_CONSTRAINT_PATTERN: #{match}")
|
---|
972 | [:V_ISO8601_DATE_TIME_CONSTRAINT_PATTERN, match]
|
---|
973 | end
|
---|
974 | end
|
---|
975 | end
|
---|
976 | end
|
---|
977 |
|
---|
978 | #V_ISO8601_DATE_CONSTRAINT_PATTERN /\A[yY][yY][yY][yY]-[mM?X][mM?X]-[dD?X][dD?X]/
|
---|
979 | class V_ISO8601_DATE_CONSTRAINT_PATTERN
|
---|
980 | include Yaparc::Parsable
|
---|
981 | def initialize
|
---|
982 | @parser = lambda do |input|
|
---|
983 | Yaparc::Apply.new(Yaparc::Regex.new(/\A[yY][yY][yY][yY]-[mM?X][mM?X]-[dD?X][dD?X]/)) do |match|
|
---|
984 | OpenEHR::LOG.info("V_ISO8601_DATE_CONSTRAINT_PATTERN: #{match}")
|
---|
985 | [:V_ISO8601_DATE_CONSTRAINT_PATTERN, match]
|
---|
986 | end
|
---|
987 | end
|
---|
988 | end
|
---|
989 | end
|
---|
990 |
|
---|
991 | #V_ISO8601_TIME_CONSTRAINT_PATTERN /\A[hH][hH]:[mM?X][mM?X]:[sS?X][sS?X]/
|
---|
992 | class V_ISO8601_TIME_CONSTRAINT_PATTERN
|
---|
993 | include Yaparc::Parsable
|
---|
994 | def initialize
|
---|
995 | @parser = lambda do |input|
|
---|
996 | Yaparc::Apply.new(Yaparc::Regex.new(/\A[hH][hH]:[mM?X][mM?X]:[sS?X][sS?X]/)) do |match|
|
---|
997 | OpenEHR::LOG.info("V_ISO8601_TIME_CONSTRAINT_PATTERN: #{match}")
|
---|
998 | [:V_ISO8601_TIME_CONSTRAINT_PATTERN, match]
|
---|
999 | end
|
---|
1000 | end
|
---|
1001 | end
|
---|
1002 | end
|
---|
1003 |
|
---|
1004 | #V_ISO8601_DURATION_CONSTRAINT_PATTERN
|
---|
1005 | class V_ISO8601_DURATION_CONSTRAINT_PATTERN
|
---|
1006 | include Yaparc::Parsable
|
---|
1007 | def initialize
|
---|
1008 | @parser = lambda do |input|
|
---|
1009 | Yaparc::Apply.new(Yaparc::Alt.new(Yaparc::Regex.new(/\AP[yY]?[mM]?[wW]?[dD]?T[hH]?[mM]?[sS]?/),
|
---|
1010 | Yaparc::Regex.new(/\AP[yY]?[mM]?[wW]?[dD]?/))) do |match|
|
---|
1011 | OpenEHR::LOG.info("V_ISO8601_DURATION_CONSTRAINT_PATTERN: #{match}")
|
---|
1012 | [:V_ISO8601_DURATION_CONSTRAINT_PATTERN, match]
|
---|
1013 | end
|
---|
1014 | end
|
---|
1015 | end
|
---|
1016 | end
|
---|
1017 |
|
---|
1018 | #V_C_DOMAIN_TYPE /\A[A-Z][a-zA-Z0-9_]*[ \n]*\</
|
---|
1019 | class V_C_DOMAIN_TYPE
|
---|
1020 | include Yaparc::Parsable
|
---|
1021 | def initialize
|
---|
1022 | @parser = lambda do |input|
|
---|
1023 | Yaparc::Apply.new(Yaparc::Regex.new(/\A[A-Z][a-zA-Z0-9_]*[ \n]*\</)) do |match|
|
---|
1024 | OpenEHR::LOG.info("V_C_DOMAIN_TYPE: #{match}")
|
---|
1025 | [:START_V_C_DOMAIN_TYPE_BLOCK, match]
|
---|
1026 | end
|
---|
1027 | end
|
---|
1028 | end
|
---|
1029 | end
|
---|
1030 |
|
---|
1031 | #
|
---|
1032 | # CADL::RootScanner
|
---|
1033 | #
|
---|
1034 | class RootScanner
|
---|
1035 | include Yaparc::Parsable
|
---|
1036 | def initialize
|
---|
1037 | @parser = lambda do |input|
|
---|
1038 | Yaparc::Alt.new(V_ISO8601_DATE_TIME_CONSTRAINT_PATTERN.new,
|
---|
1039 | V_ISO8601_DATE_CONSTRAINT_PATTERN.new,
|
---|
1040 | V_ISO8601_TIME_CONSTRAINT_PATTERN.new,
|
---|
1041 | OpenEHR::ADL::Scanner::Common::V_ISO8601_DURATION.new,
|
---|
1042 | V_C_DOMAIN_TYPE.new,
|
---|
1043 | V_ISO8601_DURATION_CONSTRAINT_PATTERN.new,
|
---|
1044 | Reserved.new,
|
---|
1045 | OpenEHR::ADL::Scanner::Common::V_QUALIFIED_TERM_CODE_REF.new,
|
---|
1046 | OpenEHR::ADL::Scanner::Common::V_LOCAL_TERM_CODE_REF.new,
|
---|
1047 | OpenEHR::ADL::Scanner::Common::ERR_V_QUALIFIED_TERM_CODE_REF.new,
|
---|
1048 | OpenEHR::ADL::Scanner::Common::V_TYPE_IDENTIFIER.new,
|
---|
1049 | OpenEHR::ADL::Scanner::Common::V_GENERIC_TYPE_IDENTIFIER.new,
|
---|
1050 | OpenEHR::ADL::Scanner::Common::V_STRING.new,
|
---|
1051 | OpenEHR::ADL::Scanner::Common::V_LOCAL_CODE.new,
|
---|
1052 | OpenEHR::ADL::Scanner::Common::V_REAL.new,
|
---|
1053 | OpenEHR::ADL::Scanner::Common::V_ISO8601_DURATION.new#,
|
---|
1054 | #OpenEHR::ADL::Scanner::Common::START_TERM_CODE_CONSTRAINT.new
|
---|
1055 | )
|
---|
1056 | end
|
---|
1057 | end
|
---|
1058 | end
|
---|
1059 |
|
---|
1060 | # <CADL::Reserved class>
|
---|
1061 | class Reserved
|
---|
1062 | include Yaparc::Parsable
|
---|
1063 |
|
---|
1064 | def initialize
|
---|
1065 | @parser = lambda do |input|
|
---|
1066 | orderd_reserved = RESERVED.keys.sort{|x,y| y.length <=> x.length }
|
---|
1067 | reserved_parsers = orderd_reserved.map do |keyword|
|
---|
1068 | Yaparc::Literal.new(keyword,false)
|
---|
1069 | end
|
---|
1070 | Yaparc::Alt.new(Yaparc::Apply.new(Yaparc::Alt.new(*reserved_parsers)) do |match|
|
---|
1071 | OpenEHR::LOG.info("Reserved: #{match}")
|
---|
1072 | [OpenEHR::ADL::Scanner::CADL::RESERVED[match], OpenEHR::ADL::Scanner::CADL::RESERVED[match]]
|
---|
1073 | end,
|
---|
1074 | Yaparc::Apply.new(Yaparc::Regex.new(/\A[a-z][a-zA-Z0-9_]*/)) do |match|
|
---|
1075 | OpenEHR::LOG.info("V_ATTRIBUTE_IDENTIFIER: #{match}")
|
---|
1076 | [:V_ATTRIBUTE_IDENTIFIER, match]
|
---|
1077 | end)
|
---|
1078 | end
|
---|
1079 | end
|
---|
1080 | end
|
---|
1081 |
|
---|
1082 | end
|
---|
1083 | end
|
---|
1084 | end
|
---|
1085 | end
|
---|