[17] | 1 | require 'rubygems'
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[265] | 2 | require 'logger'
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| 3 | require 'adl_parser.rb'
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[307] | 4 | require 'open_ehr'
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[314] | 5 | #require 'am.rb'
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| 6 | #require 'rm.rb'
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[283] | 7 | require 'util.rb'
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[17] | 8 |
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| 9 |
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[307] | 10 | module OpenEhr
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[17] | 11 | module ADL
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| 12 | module Scanner
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[314] | 13 | # LOGGER = Logger.new('log/scanner.log')
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| 14 | LOGGER = Logger.new('log/parser.log')
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[307] | 15 | LOGGER.level = Logger::DEBUG
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[265] | 16 |
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| 17 | class Base
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[283] | 18 | attr_accessor :adl_type, :lineno
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[265] | 19 | def initialize(adl_type, filename, lineno = 1)
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| 20 | @adl_type = adl_type
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| 21 | @filename = filename
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| 22 | @lineno = lineno
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| 23 | end
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| 24 |
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| 25 | def scan(data)
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| 26 | raise
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| 27 | end
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| 28 | end
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| 29 |
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[283] | 30 | #
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| 31 | # ADLScanner
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| 32 | #
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| 33 | class ADLScanner < Base
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[314] | 34 | attr_accessor :adl_type, :lineno, :cadl_scanner, :dadl_scanner, :regex_scanner, :term_constraint_scanner
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[265] | 35 |
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[307] | 36 | @@logger = OpenEhr::ADL::Scanner::LOGGER #Logger.new('log/scanner.log')
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[265] | 37 | RESERVED = {
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[283] | 38 | 'archetype' => :SYM_ARCHETYPE,
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| 39 | 'adl_version' => :SYM_ADL_VERSION,
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| 40 | 'controlled' => :SYM_IS_CONTROLLED,
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| 41 | 'specialize' => :SYM_SPECIALIZE,
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| 42 | 'concept' => :SYM_CONCEPT,
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| 43 | 'language' => :SYM_LANGUAGE,
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| 44 | 'description' => :SYM_DESCRIPTION,
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| 45 | 'definition' => :SYM_DEFINITION,
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| 46 | 'invariant' => :SYM_INVARIANT,
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| 47 | 'ontology' => :SYM_ONTOLOGY,
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| 48 | 'matches' => :SYM_MATCHES,
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| 49 | 'is_in' => :SYM_MATCHES,
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| 50 | 'occurrences' => :SYM_OCCURRENCES,
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[265] | 51 | 'true' => :SYM_TRUE, #[Tt][Rr][Uu][Ee] -- -> SYM_TRUE
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| 52 | 'false' => :SYM_FALSE, # [Ff][Aa][Ll][Ss][Ee] -- -> SYM_FALSE
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[283] | 53 | 'infinity' => :SYM_INFINITY # [Ii][Nn][Ff][Ii][Nn][Ii][Tt][Yy] -- -> SYM_INFINITY
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[265] | 54 | }
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[320] | 55 | REGEX_PATTERN = {
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| 56 | :V_ISO8601_DURATION => /\AP([0-9]+[yY])?([0-9]+[mM])?([0-9]+[wW])?([0-9]+[dD])?T([0-9]+[hH])?([0-9]+[mM])?([0-9]+[sS])?|\AP([0-9]+[yY])?([0-9]+[mM])?([0-9]+[wW])?([0-9]+[dD])?/ #V_ISO8601_DURATION PnYnMnWnDTnnHnnMnnS
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| 57 | }
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[265] | 58 |
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| 59 | def initialize(adl_type, filename, lineno = 1)
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| 60 | super(adl_type, filename, lineno)
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[283] | 61 | @in_interval = false
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[265] | 62 | end
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| 63 |
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[283] | 64 | #
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| 65 | # ADLScanner#scan
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| 66 | #
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[265] | 67 | def scan(data)
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[283] | 68 | @@logger.debug("#{__FILE__}:#{__LINE__}: Entering ADLScanner#scan at #{@filename}:#{@lineno}: data = #{data.inspect}")
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[265] | 69 | until data.nil? do
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[314] | 70 | case @adl_type.last
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| 71 | when :adl
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[265] | 72 | case data
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| 73 | when /\A\n/ # carriage return
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| 74 | @lineno += 1
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| 75 | ;
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| 76 | when /\A[ \t\r\f]+/ #just drop it
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| 77 | ;
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[283] | 78 | when /\A--.*/ # single line comment
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[265] | 79 | @lineno += 1
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[283] | 80 | @@logger.debug("ADLScanner#scan: COMMENT = #{$&} at #{@filename}:#{@lineno}")
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[265] | 81 | ;
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[317] | 82 | when /\Adescription/ # description
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[283] | 83 | yield :SYM_DESCRIPTION, :SYM_DESCRIPTION
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[317] | 84 | when /\Adefinition/ # definition
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[283] | 85 | yield :SYM_DEFINITION, :SYM_DEFINITION
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| 86 | ###----------/* symbols */ -------------------------------------------------
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| 87 | when /\A[A-Z][a-zA-Z0-9_]*/
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| 88 | yield :V_TYPE_IDENTIFIER, $&
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| 89 | when /\A(\w+)-(\w+)-(\w+)\.(\w+)((?:-\w+)*)\.(v\w+)/ #V_ARCHETYPE_ID
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| 90 | object_id, rm_originator, rm_name, rm_entity, concept_name, specialisation, version_id = $&, $1, $2, $3, $4, $5, $6
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[314] | 91 | #archetype_id = OpenEhr::RM::Support::Identification::ArchetypeID.new(object_id, concept_name, rm_name, rm_entity, rm_originator, specialisation, version_id)
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[307] | 92 | archetype_id = OpenEhr::RM::Support::Identification::ArchetypeID.new(:concept_name => concept_name, :rm_name => rm_name, :rm_entity => rm_entity, :rm_originator => :rm_originator, :specialisation => specialisation, :version_id => version_id)
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[283] | 93 | yield :V_ARCHETYPE_ID, archetype_id
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| 94 | when /\A[a-z][a-zA-Z0-9_]*/
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| 95 | word = $&
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| 96 | if RESERVED[word]
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| 97 | @@logger.debug("ADLScanner#scan: RESERVED = #{RESERVED[word]} at #{@filename}:#{@lineno}")
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| 98 | yield RESERVED[word], RESERVED[word]
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| 99 | elsif #/\A[A-Z][a-zA-Z0-9_]*/
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| 100 | @@logger.debug("ADLScanner#scan: V_ATTRIBUTE_IDENTIFIER = #{$&} at #{@filename}:#{@lineno}")
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| 101 | yield :V_ATTRIBUTE_IDENTIFIER, $&
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| 102 | end
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[265] | 103 | when /\A\=/ # =
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| 104 | yield :SYM_EQ, :SYM_EQ
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| 105 | when /\A\>=/ # >=
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| 106 | yield :SYM_GE, :SYM_GE
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| 107 | when /\A\<=/ # <=
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| 108 | yield :SYM_LE, :SYM_LE
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| 109 | when /\A\</ # <
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| 110 | if @in_interval
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| 111 | yield :SYM_LT, :SYM_LT
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| 112 | else
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[314] | 113 | @adl_type.push(:dadl)
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[265] | 114 | yield :SYM_START_DBLOCK, $&
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| 115 | end
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| 116 | when /\A\>/ # >
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| 117 | if @in_interval
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| 118 | yield :SYM_GT, :SYM_GT
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| 119 | else
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| 120 | adl_type = @adl_type.pop
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| 121 | assert_at(__FILE__,__LINE__){adl_type == :dadl}
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| 122 | yield :SYM_END_DBLOCK, :SYM_END_DBLOCK
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| 123 | end
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[283] | 124 | when /\A\{/ # {
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[314] | 125 | @adl_type.push(:cadl)
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| 126 | @@logger.debug("ADLScanner#scan: SYM_START_CBLOCK")
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[283] | 127 | yield :SYM_START_CBLOCK, :SYM_START_CBLOCK
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| 128 | when /\A\}/ # }
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| 129 | adl_type = @adl_type.pop
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| 130 | assert_at(__FILE__,__LINE__){adl_type == :cadl}
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| 131 | @@logger.debug("ADLScanner#scan: SYM_END_CBLOCK")
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| 132 | yield :SYM_END_CBLOCK, $&
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[265] | 133 | when /\A\-/ # -
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| 134 | yield :Minus_code, :Minus_code
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| 135 | when /\A\+/ # +
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| 136 | yield :Plus_code, :Plus_code
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| 137 | when /\A\*/ # *
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| 138 | yield :Star_code, :Star_code
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| 139 | when /\A\// # /
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| 140 | yield :Slash_code, :Slash_code
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| 141 | when /\A\^/ # ^
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| 142 | yield :Caret_code, :Caret_code
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[283] | 143 | when /\A\=/ # =
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| 144 | yield :Equal_code, :Equal_code
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[265] | 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\$/ # $
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| 164 | yield :Dollar_code, :Dollar_code
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| 165 | when /\A\?\?/ # ??
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| 166 | yield :SYM_DT_UNKNOWN, :SYM_DT_UNKNOWN
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| 167 | when /\A\?/ # ?
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| 168 | yield :Question_mark_code, :Question_mark_code
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[283] | 169 | when /\A[0-9]+\.[0-9]+(\.[0-9]+)*/ # ?
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| 170 | yield :V_VERSION_STRING, $&
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[265] | 171 | when /\A\|/ # |
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| 172 | if @in_interval
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| 173 | @in_interval = false
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| 174 | else
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| 175 | @in_interval = true
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| 176 | end
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| 177 | yield :SYM_INTERVAL_DELIM, :SYM_INTERVAL_DELIM
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[283] | 178 | when /\A\[([a-zA-Z0-9()\._-]+::[a-zA-Z0-9\._-]+)\]/ #V_QUALIFIED_TERM_CODE_REF form such as [ICD10AM(1998)::F23]
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| 179 | yield :V_QUALIFIED_TERM_CODE_REF, $1
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[307] | 180 | when /\A\[([a-zA-Z0-9][a-zA-Z0-9._\-]*)\]/ #V_LOCAL_TERM_CODE_REF
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| 181 | yield :V_LOCAL_TERM_CODE_REF, $1
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[265] | 182 | when /\A\[/ # [
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| 183 | yield :Left_bracket_code, :Left_bracket_code
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| 184 | when /\A\]/ # ]
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| 185 | yield :Right_bracket_code, :Right_bracket_code
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[283] | 186 | when /\A"([^"]*)"/m #V_STRING
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| 187 | yield :V_STRING, $1
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| 188 | when /\A\[[a-zA-Z0-9._\- ]+::[a-zA-Z0-9._\- ]+\]/ #ERR_V_QUALIFIED_TERM_CODE_REF
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| 189 | yield :ERR_V_QUALIFIED_TERM_CODE_REF, $&
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[265] | 190 | when /\Aa[ct][0-9.]+/ #V_LOCAL_CODE
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| 191 | yield :V_LOCAL_CODE, $&
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| 192 | 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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| 193 | yield :V_ISO8601_EXTENDED_DATE_TIME, $&
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| 194 | 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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| 195 | yield :V_ISO8601_EXTENDED_TIME, $&
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| 196 | 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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| 197 | yield :V_ISO8601_EXTENDED_DATE, $&
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[283] | 198 | when /\A[A-Z][a-zA-Z0-9_]*<[a-zA-Z0-9,_<>]+>/ #V_GENERIC_TYPE_IDENTIFIER
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| 199 | yield :V_GENERIC_TYPE_IDENTIFIER, $&
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[265] | 200 | when /\A[0-9]+|[0-9]+[eE][+-]?[0-9]+/ #V_INTEGER
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[283] | 201 | @@logger.debug("ADLScanner#scan: V_INTEGER = #{$&}")
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[265] | 202 | yield :V_INTEGER, $&
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| 203 | when /\A[0-9]+\.[0-9]+|[0-9]+\.[0-9]+[eE][+-]?[0-9]+ / #V_REAL
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| 204 | yield :V_REAL, $&
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[283] | 205 | # when /\A"((?:[^"\\]+|\\.)*)"/ #V_STRING
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[265] | 206 | when /\A[a-z]+:\/\/[^<>|\\{}^~"\[\] ]*/ #V_URI
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| 207 | yield :V_URI, $&
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[320] | 208 | when /\AP([0-9]+[yY])?([0-9]+[mM])?([0-9]+[wW])?([0-9]+[dD])?T([0-9]+[hH])?([0-9]+[mM])?([0-9]+[sS])?/ #V_ISO8601_DURATION PnYnMnWnDTnnHnnMnnS
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[283] | 209 | yield :V_ISO8601_DURATION, $&
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[320] | 210 | when /\AP([0-9]+[yY])?([0-9]+[mM])?([0-9]+[wW])?([0-9]+[dD])?/ #V_ISO8601_DURATION PnYnMnWnDTnnHnnMnnS
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| 211 | yield :V_ISO8601_DURATION, $&
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[265] | 212 | when /\A\S/ #UTF8CHAR
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| 213 | yield :UTF8CHAR, $&
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| 214 | end
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| 215 | data = $' # variable $' receives the string after the match
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[314] | 216 | when :dadl
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| 217 | dadl_scanner = OpenEhr::ADL::Scanner::DADLScanner.new(@adl_type, @filename, @lineno)
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| 218 | data = dadl_scanner.scan(data) do |sym, val|
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[283] | 219 | yield sym, val
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| 220 | end
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[314] | 221 | when :cadl
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| 222 | cadl_scanner = OpenEhr::ADL::Scanner::CADLScanner.new(@adl_type, @filename, @lineno)
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| 223 | data = cadl_scanner.scan(data) do |sym, val|
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| 224 | yield sym, val
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| 225 | end
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| 226 | when :regexp
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| 227 | regex_scanner = OpenEhr::ADL::Scanner::RegexScanner.new(@adl_type, @filename, @lineno)
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| 228 | data = regex_scanner.scan(data) do |sym, val|
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| 229 | yield sym, val
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| 230 | end
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| 231 | when :term_constraint
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| 232 | term_constraint_scanner = OpenEhr::ADL::Scanner::TermConstraintScanner.new(@adl_type, @filename, @lineno)
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| 233 | data = term_constraint_scanner.scan(data) do |sym, val|
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| 234 | yield sym, val
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| 235 | end
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| 236 | else
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| 237 | raise
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[265] | 238 | end
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[283] | 239 | end
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[265] | 240 | end
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[283] | 241 | end # of ADLScanner
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[265] | 242 |
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[283] | 243 | #
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| 244 | # DADLScanner
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| 245 | #
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[265] | 246 | class DADLScanner < Base
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[314] | 247 | attr_accessor :in_interval, :in_c_domain_type, :dblock_depth
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[307] | 248 | @@logger = OpenEhr::ADL::Scanner::LOGGER #Logger.new('log/scanner.log')
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[265] | 249 | RESERVED = {
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| 250 | 'true' => :SYM_TRUE, #[Tt][Rr][Uu][Ee] -- -> SYM_TRUE
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| 251 | 'false' => :SYM_FALSE, # [Ff][Aa][Ll][Ss][Ee] -- -> SYM_FALSE
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| 252 | 'infinity' => :SYM_INFINITY # [Ii][Nn][Ff][Ii][Nn][Ii][Tt][Yy] -- -> SYM_INFINITY
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| 253 | }
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| 254 |
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[314] | 255 | def initialize(adl_type, filename, lineno = 1)
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[265] | 256 | super(adl_type, filename, lineno)
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[283] | 257 | @in_interval = false
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[265] | 258 | @in_c_domain_type = false
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[314] | 259 | @dblock_depth = 0
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[265] | 260 | end
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| 261 |
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[283] | 262 | #
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| 263 | # DADLScanner#scan
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| 264 | #
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[265] | 265 | def scan(data)
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[314] | 266 | @@logger.debug("Entering DADLScanner#scan at #{@filename}:#{@lineno}: @adl_type = #{@adl_type.inspect}, data = #{data.inspect}")
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[265] | 267 | until data.nil? do
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[314] | 268 | @@logger.debug("#{@filename}:#{@lineno}: DADLScanner#scan:loop data = #{data.inspect}")
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| 269 | @@logger.debug("#{@filename}:#{@lineno}: DADLScanner#scan:loop self = \n#{self.to_yaml}")
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| 270 | case @adl_type.last
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| 271 | when :dadl
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[265] | 272 | case data
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| 273 | when /\A\n/ # carriage return
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[283] | 274 | #@@logger.debug("DADLScanner#scan: carriage return, data = #{data.inspect}")
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[265] | 275 | @lineno += 1
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| 276 | ;
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| 277 | when /\A[ \t\r\f]+/ #just drop it
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[315] | 278 | ##@@logger.debug("DADLScanner#scan: white space, data = #{data.inspect}")
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[265] | 279 | ;
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[283] | 280 | when /\A--.*/ # single line comment
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| 281 | @@logger.debug("DADLScanner#scan: COMMENT = #{$&} at #{@filename}:#{@lineno}")
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[265] | 282 | ;
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[318] | 283 | when /\A[a-z]+:\/\/[^<>|\\{}^~"\[\] ]*/ #V_URI
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| 284 | yield :V_URI, $&
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[283] | 285 | when /\A[a-z][a-zA-Z0-9_]*/
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| 286 | word = $&.dup
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| 287 | if RESERVED[word.downcase]
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| 288 | yield RESERVED[word.downcase], RESERVED[word.downcase]
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| 289 | else
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| 290 | @@logger.debug("DADLScanner#scan: V_ATTRIBUTE_IDENTIFIER = #{word} at #{@filename}:#{@lineno}")
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| 291 | yield :V_ATTRIBUTE_IDENTIFIER, word #V_ATTRIBUTE_IDENTIFIER /\A[a-z][a-zA-Z0-9_]*/
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| 292 | end
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[265] | 293 | ###----------/* symbols */ -------------------------------------------------
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| 294 | when /\A\=/ # =
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| 295 | yield :SYM_EQ, :SYM_EQ
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| 296 | when /\A\>\=/ # >=
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| 297 | yield :SYM_GE, :SYM_GE
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| 298 | when /\A\<\=/ # <=
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| 299 | yield :SYM_LE, :SYM_LE
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| 300 | when /\A\</ # <
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| 301 | if @in_interval
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| 302 | yield :SYM_LT, :SYM_LT
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| 303 | else
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[314] | 304 | unless @in_c_domain_type
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| 305 | @adl_type.push(:dadl)
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| 306 | else
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| 307 | @dblock_depth += 1
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| 308 | end
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[265] | 309 | yield :SYM_START_DBLOCK, :SYM_START_DBLOCK
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| 310 | end
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| 311 | when /\A\>/ # >
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| 312 | if @in_interval
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| 313 | yield :SYM_GT, :SYM_GT
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[314] | 314 | else
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| 315 | if @in_c_domain_type
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| 316 | assert_at(__FILE__,__LINE__){@adl_type.last == :dadl}
|
---|
| 317 | @dblock_depth -= 1
|
---|
| 318 | if @dblock_depth < 0
|
---|
| 319 | @adl_type.pop
|
---|
| 320 | @in_c_domain_type = false
|
---|
| 321 | yield :END_V_C_DOMAIN_TYPE_BLOCK, :END_V_C_DOMAIN_TYPE_BLOCK
|
---|
| 322 | else
|
---|
| 323 | yield :SYM_END_DBLOCK, :SYM_END_DBLOCK
|
---|
| 324 | end
|
---|
[265] | 325 | else
|
---|
[314] | 326 | adl_type = @adl_type.pop
|
---|
| 327 | assert_at(__FILE__,__LINE__){adl_type == :dadl}
|
---|
| 328 | yield :SYM_END_DBLOCK, $&
|
---|
[265] | 329 | end
|
---|
| 330 | end
|
---|
| 331 | when /\A\-/ # -
|
---|
| 332 | yield :Minus_code, :Minus_code
|
---|
| 333 | when /\A\+/ # +
|
---|
| 334 | yield :Plus_code, :Plus_code
|
---|
| 335 | when /\A\*/ # *
|
---|
| 336 | yield :Star_code, :Star_code
|
---|
| 337 | when /\A\// # /
|
---|
| 338 | yield :Slash_code, :Slash_code
|
---|
| 339 | when /\A\^/ # ^
|
---|
| 340 | yield :Caret_code, :Caret_code
|
---|
| 341 | when /\A\.\.\./ # ...
|
---|
| 342 | yield :SYM_LIST_CONTINUE, :SYM_LIST_CONTINUE
|
---|
| 343 | when /\A\.\./ # ..
|
---|
| 344 | yield :SYM_ELLIPSIS, :SYM_ELLIPSIS
|
---|
| 345 | when /\A\./ # .
|
---|
| 346 | yield :Dot_code, :Dot_code
|
---|
| 347 | when /\A\;/ # ;
|
---|
| 348 | yield :Semicolon_code, :Semicolon_code
|
---|
| 349 | when /\A\,/ # ,
|
---|
[317] | 350 | @@logger.debug("DADLScanner#scan: Comma_code")
|
---|
[265] | 351 | yield :Comma_code, :Comma_code
|
---|
| 352 | when /\A\:/ # :
|
---|
| 353 | yield :Colon_code, :Colon_code
|
---|
| 354 | when /\A\!/ # !
|
---|
| 355 | yield :Exclamation_code, :Exclamation_code
|
---|
| 356 | when /\A\(/ # (
|
---|
| 357 | yield :Left_parenthesis_code, :Left_parenthesis_code
|
---|
| 358 | when /\A\)/ # )
|
---|
| 359 | yield :Right_parenthesis_code, :Right_parenthesis_code
|
---|
| 360 | when /\A\$/ # $
|
---|
| 361 | yield :Dollar_code, :Dollar_code
|
---|
| 362 | when /\A\?\?/ # ??
|
---|
| 363 | yield :SYM_DT_UNKNOWN, :SYM_DT_UNKNOWN
|
---|
| 364 | when /\A\?/ # ?
|
---|
| 365 | yield :Question_mark_code, :Question_mark_code
|
---|
| 366 | when /\A\|/ # |
|
---|
[283] | 367 | @@logger.debug("DADLScanner#scan: @in_interval = #{@in_interval} at #{@filename}:#{@lineno}")
|
---|
[265] | 368 | if @in_interval
|
---|
| 369 | @in_interval = false
|
---|
| 370 | else
|
---|
| 371 | @in_interval = true
|
---|
| 372 | end
|
---|
[283] | 373 | @@logger.debug("DADLScanner#scan: SYM_INTERVAL_DELIM at #{@filename}:#{@lineno}")
|
---|
[265] | 374 | yield :SYM_INTERVAL_DELIM, :SYM_INTERVAL_DELIM
|
---|
[283] | 375 | when /\A\[([a-zA-Z0-9()\._-]+::[a-zA-Z0-9\._-]+)\]/ #V_QUALIFIED_TERM_CODE_REF form [ICD10AM(1998)::F23]
|
---|
| 376 | yield :V_QUALIFIED_TERM_CODE_REF, $1
|
---|
[265] | 377 | when /\A\[/ # [
|
---|
[283] | 378 | @@logger.debug("DADLScanner#scan: Left_bracket_code at #{@filename}:#{@lineno}")
|
---|
[265] | 379 | yield :Left_bracket_code, :Left_bracket_code
|
---|
| 380 | when /\A\]/ # ]
|
---|
[283] | 381 | @@logger.debug("DADLScanner#scan: Right_bracket_code at #{@filename}:#{@lineno}")
|
---|
[265] | 382 | yield :Right_bracket_code, :Right_bracket_code
|
---|
[318] | 383 | when /\A"((?:[^"\\]+|\\.)*)"/ #V_STRING
|
---|
| 384 | @@logger.debug("DADLScanner#scan: V_STRING, #{$1}")
|
---|
| 385 | yield :V_STRING, $1
|
---|
| 386 | when /\A"([^"]*)"/m #V_STRING
|
---|
| 387 | @@logger.debug("DADLScanner#scan: V_STRING, #{$1}")
|
---|
| 388 | yield :V_STRING, $1
|
---|
[265] | 389 | 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-]-
|
---|
[283] | 390 | @@logger.debug("DADLScanner#scan: V_ISO8601_EXTENDED_DATE_TIME")
|
---|
[265] | 391 | yield :V_ISO8601_EXTENDED_DATE_TIME, $&
|
---|
| 392 | 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]
|
---|
[283] | 393 | @@logger.debug("DADLScanner#scan: V_ISO8601_EXTENDED_TIME")
|
---|
[265] | 394 | yield :V_ISO8601_EXTENDED_TIME, $&
|
---|
[283] | 395 | when /\A\d{4}-[0-1][0-9]-[0-3][0-9]|[0-9]{4}-[0-1][0-9]/ #V_ISO8601_EXTENDED_DATE YYYY-MM-DD
|
---|
| 396 | @@logger.debug("DADLScanner#scan: V_ISO8601_EXTENDED_DATE, #{$&}")
|
---|
[265] | 397 | yield :V_ISO8601_EXTENDED_DATE, $&
|
---|
| 398 | when /\A[A-Z][a-zA-Z0-9_]*<[a-zA-Z0-9,_<>]+>/ #V_GENERIC_TYPE_IDENTIFIER
|
---|
| 399 | yield :V_GENERIC_TYPE_IDENTIFIER, $&
|
---|
[315] | 400 | when /\A[0-9]+\.[0-9]+|[0-9]+\.[0-9]+[eE][+-]?[0-9]+ / #V_REAL
|
---|
| 401 | yield :V_REAL, $&
|
---|
[265] | 402 | when /\A[0-9]+|[0-9]+[eE][+-]?[0-9]+/ #V_INTEGER
|
---|
[283] | 403 | @@logger.debug("DADLScanner#scan: V_INTEGER = #{$&}")
|
---|
[265] | 404 | yield :V_INTEGER, $&
|
---|
| 405 | when /\A\S/ #UTF8CHAR
|
---|
| 406 | yield :UTF8CHAR, $&
|
---|
| 407 | end
|
---|
| 408 | data = $' # variable $' receives the string after the match
|
---|
| 409 | when :adl
|
---|
[307] | 410 | adl_scanner = OpenEhr::ADL::Scanner::ADLScanner.new(@adl_type, @filename, @lineno)
|
---|
[283] | 411 | data = adl_scanner.scan(data) do |sym, val|
|
---|
[265] | 412 | yield sym, val
|
---|
| 413 | end
|
---|
[283] | 414 | when :cadl
|
---|
[307] | 415 | cadl_scanner = OpenEhr::ADL::Scanner::CADLScanner.new(@adl_type, @filename, @lineno)
|
---|
[283] | 416 | data = cadl_scanner.scan(data) do |sym, val|
|
---|
[265] | 417 | yield sym, val
|
---|
| 418 | end
|
---|
[283] | 419 | when :regexp
|
---|
[307] | 420 | regex_scanner = OpenEhr::ADL::Scanner::RegexScanner.new(@adl_type, @filename, @lineno)
|
---|
[283] | 421 | data = regex_scanner.scan(data) do |sym, val|
|
---|
[265] | 422 | yield sym, val
|
---|
| 423 | end
|
---|
| 424 | when :term_constraint
|
---|
[283] | 425 | @@logger.debug("#{__FILE__}:#{__LINE__}: scan_dadl: Entering scan_term_constraint at #{@filename}:#{@lineno}: data = #{data.inspect}")
|
---|
[307] | 426 | term_constraint_scanner = OpenEhr::ADL::Scanner::TermConstraintScanner.new(@adl_type, @filename, @lineno)
|
---|
[283] | 427 | data = term_constraint_scanner.scan(data) do |sym, val|
|
---|
[265] | 428 | yield sym, val
|
---|
| 429 | end
|
---|
| 430 | else
|
---|
| 431 | raise
|
---|
| 432 | end
|
---|
| 433 | end
|
---|
| 434 | end
|
---|
[283] | 435 | end # of DADLScanner
|
---|
[265] | 436 |
|
---|
| 437 |
|
---|
| 438 |
|
---|
[283] | 439 | class CADLScanner < Base
|
---|
[265] | 440 |
|
---|
[307] | 441 | @@logger = OpenEhr::ADL::Scanner::LOGGER #Logger.new('log/scanner.log') #Logger.new('log/scanner.log')
|
---|
[265] | 442 | RESERVED = {
|
---|
[283] | 443 | 'then' => :SYM_THEN, # [Tt][Hh][Ee][Nn]
|
---|
| 444 | 'else' => :SYM_ELSE, # [Ee][Ll][Ss][Ee]
|
---|
| 445 | 'and' => :SYM_AND, # [Aa][Nn][Dd]
|
---|
| 446 | 'or' => :SYM_OR, # [Oo][Rr]
|
---|
| 447 | 'xor' => :SYM_XOR, # [Xx][Oo][Rr]
|
---|
| 448 | 'not' => :SYM_NOT, # [Nn][Oo][Tt]
|
---|
| 449 | 'implies' => :SYM_IMPLIES, # [Ii][Mm][Pp][Ll][Ii][Ee][Ss]
|
---|
[265] | 450 | 'true' => :SYM_TRUE, #[Tt][Rr][Uu][Ee] -- -> SYM_TRUE
|
---|
| 451 | 'false' => :SYM_FALSE, # [Ff][Aa][Ll][Ss][Ee] -- -> SYM_FALSE
|
---|
[283] | 452 | 'forall' => :SYM_FORALL, # [Ff][Oo][Rr][_][Aa][Ll][Ll]
|
---|
| 453 | 'exists' => :SYM_EXISTS, # [Ee][Xx][Ii][Ss][Tt][Ss]
|
---|
| 454 | 'existence' => :SYM_EXISTENCE, # [Ee][Xx][Iu][Ss][Tt][Ee][Nn][Cc][Ee]
|
---|
| 455 | 'occurrences' => :SYM_OCCURRENCES, # [Oo][Cc][Cc][Uu][Rr][Rr][Ee][Nn][Cc][Ee][Ss]
|
---|
| 456 | 'cardinality' => :SYM_CARDINALITY, # [Cc][Aa][Rr][Dd][Ii][Nn][Aa][Ll][Ii][Tt][Yy]
|
---|
| 457 | 'ordered' => :SYM_ORDERED, # [Oo][Rr][Dd][Ee][Rr][Ee][Dd]
|
---|
| 458 | 'unordered' => :SYM_UNORDERED, # [Uu][Nn][Oo][Rr][Dd][Ee][Rr][Ee][Dd]
|
---|
| 459 | 'unique' => :SYM_UNIQUE, # [Uu][Nn][Ii][Qq][Uu][Ee]
|
---|
| 460 | 'matches' => :SYM_MATCHES, # [Mm][Aa][Tt][Cc][Hh][Ee][Ss]
|
---|
| 461 | 'is_in' => :SYM_MATCHES, # [Ii][Ss][_][Ii][Nn]
|
---|
| 462 | 'invariant' => :SYM_INVARIANT, # [Ii][Nn][Vv][Aa][Rr][Ii][Aa][Nn][Tt]
|
---|
| 463 | 'infinity' => :SYM_INFINITY, # [Ii][Nn][Ff][Ii][Nn][Ii][Tt][Yy] -- -> SYM_INFINITY
|
---|
| 464 | 'use_node' => :SYM_USE_NODE, # [Uu][Ss][Ee][_][Nn][Oo][Dd][Ee]
|
---|
| 465 | 'use_archetype' => :SYM_ALLOW_ARCHETYPE, # [Uu][Ss][Ee][_][Aa][Rr][Cc][Hh][Ee][Tt][Yy][Pp][Ee]
|
---|
| 466 | 'allow_archetype' => :SYM_ALLOW_ARCHETYPE, # [Aa][Ll][Ll][Oo][Ww][_][Aa][Rr][Cc][Hh][Ee][Tt][Yy][Pp][Ee]
|
---|
| 467 | 'include' => :SYM_INCLUDE, # [Ii][Nn][Cc][Ll][Uu][Dd][Ee]
|
---|
| 468 | 'exclude' => :SYM_EXCLUDE # [Ee][Xx][Cc][Ll][Uu][Dd][Ee]
|
---|
[265] | 469 | }
|
---|
| 470 |
|
---|
| 471 | def initialize(adl_type, filename, lineno = 1)
|
---|
| 472 | super(adl_type, filename, lineno)
|
---|
[283] | 473 | @in_interval = false
|
---|
[265] | 474 | end
|
---|
| 475 |
|
---|
[283] | 476 | #
|
---|
| 477 | # CADLScanner#scan
|
---|
| 478 | #
|
---|
[265] | 479 | def scan(data)
|
---|
[283] | 480 | @@logger.debug("#{__FILE__}:#{__LINE__}: Entering CADLScanner#scan at #{@filename}:#{@lineno}: data = #{data.inspect}")
|
---|
[265] | 481 | until data.nil? do
|
---|
[283] | 482 | @@logger.debug("CADLScanner#scan: loop data = #{data.inspect}")
|
---|
[265] | 483 | case @adl_type.last
|
---|
| 484 | when :cadl
|
---|
| 485 | case data
|
---|
| 486 | when /\A\n/ # carriage return
|
---|
| 487 | @lineno += 1
|
---|
| 488 | ;
|
---|
[283] | 489 | #yield :CR, :CR
|
---|
[265] | 490 | when /\A[ \t\r\f]+/ #just drop it
|
---|
| 491 | ;
|
---|
| 492 | when /\A--.*\n/ # single line comment
|
---|
| 493 | @lineno += 1
|
---|
| 494 | ;
|
---|
[283] | 495 | ###----------/* symbols */ -------------------------------------------------
|
---|
[265] | 496 | when /\A\=/ # =
|
---|
| 497 | yield :SYM_EQ, :SYM_EQ
|
---|
| 498 | when /\A\>=/ # >=
|
---|
| 499 | yield :SYM_GE, :SYM_GE
|
---|
| 500 | when /\A\<=/ # <=
|
---|
| 501 | yield :SYM_LE, :SYM_LE
|
---|
| 502 | when /\A\</ # <
|
---|
[283] | 503 | if @in_interval
|
---|
[265] | 504 | yield :SYM_LT, :SYM_LT
|
---|
[283] | 505 | else
|
---|
[265] | 506 | @adl_type.push(:dadl)
|
---|
| 507 | yield :SYM_START_DBLOCK, $&
|
---|
| 508 | end
|
---|
| 509 | when /\A\>/ # >
|
---|
| 510 | if @in_interval
|
---|
| 511 | yield :SYM_GT, :SYM_GT
|
---|
| 512 | else
|
---|
| 513 | adl_type = @adl_type.pop
|
---|
| 514 | assert_at(__FILE__,__LINE__){adl_type == :dadl}
|
---|
| 515 | yield :SYM_END_DBLOCK, :SYM_END_DBLOCK
|
---|
| 516 | end
|
---|
| 517 | when /\A\-/ # -
|
---|
| 518 | yield :Minus_code, :Minus_code
|
---|
| 519 | when /\A\+/ # +
|
---|
| 520 | yield :Plus_code, :Plus_code
|
---|
| 521 | when /\A\*/ # *
|
---|
| 522 | yield :Star_code, :Star_code
|
---|
| 523 | when /\A\^/ # ^
|
---|
| 524 | yield :Caret_code, :Caret_code
|
---|
| 525 | when /\A\.\.\./ # ...
|
---|
| 526 | yield :SYM_LIST_CONTINUE, :SYM_LIST_CONTINUE
|
---|
| 527 | when /\A\.\./ # ..
|
---|
| 528 | yield :SYM_ELLIPSIS, :SYM_ELLIPSIS
|
---|
| 529 | when /\A\./ # .
|
---|
| 530 | yield :Dot_code, :Dot_code
|
---|
| 531 | when /\A\;/ # ;
|
---|
| 532 | yield :Semicolon_code, :Semicolon_code
|
---|
| 533 | when /\A\,/ # ,
|
---|
| 534 | yield :Comma_code, :Comma_code
|
---|
| 535 | when /\A\:/ # :
|
---|
| 536 | yield :Colon_code, :Colon_code
|
---|
| 537 | when /\A\!/ # !
|
---|
| 538 | yield :Exclamation_code, :Exclamation_code
|
---|
| 539 | when /\A\(/ # (
|
---|
| 540 | yield :Left_parenthesis_code, :Left_parenthesis_code
|
---|
| 541 | when /\A\)/ # )
|
---|
| 542 | yield :Right_parenthesis_code, :Right_parenthesis_code
|
---|
[320] | 543 | when /\A\// # /
|
---|
| 544 | # yield :Slash_code, :Slash_code
|
---|
| 545 | # when /\A\// #V_REGEXP /
|
---|
| 546 | assert_at(__FILE__,__LINE__){@adl_type.last != :regexp}
|
---|
| 547 | #@in_regexp = true
|
---|
| 548 | @adl_type.push(:regexp)
|
---|
| 549 | # yield :START_REGEXP_BLOCK, :START_REGEXP_BLOCK
|
---|
| 550 | yield :Slash_code, :Slash_code
|
---|
| 551 |
|
---|
| 552 | # when /\A\{\// #V_REGEXP {/
|
---|
| 553 | # if @adl_type.last != :regexp
|
---|
| 554 | # @in_regexp = true
|
---|
| 555 | # @adl_type.push(:regexp)
|
---|
| 556 | # yield :START_REGEXP_BLOCK, :START_REGEXP_BLOCK
|
---|
| 557 | # else
|
---|
| 558 | # assert_at(__FILE__,__LINE__){false}
|
---|
| 559 | # end
|
---|
[283] | 560 | when /\A\{/ # {
|
---|
| 561 | @adl_type.push(:cadl)
|
---|
| 562 | @@logger.debug("CADLScanner#scan: entering cADL at #{@filename}:#{@lineno}")
|
---|
| 563 | yield :SYM_START_CBLOCK, :SYM_START_CBLOCK
|
---|
| 564 | when /\A\}/ # }
|
---|
| 565 | adl_type = @adl_type.pop
|
---|
| 566 | assert_at(__FILE__,__LINE__){adl_type == :cadl}
|
---|
| 567 | @@logger.debug("CADLScanner#scan: exiting cADL at #{@filename}:#{@lineno}")
|
---|
| 568 | yield :SYM_END_CBLOCK, :SYM_END_CBLOCK
|
---|
[265] | 569 | when /\A\$/ # $
|
---|
| 570 | yield :Dollar_code, :Dollar_code
|
---|
| 571 | when /\A\?\?/ # ??
|
---|
| 572 | yield :SYM_DT_UNKNOWN, :SYM_DT_UNKNOWN
|
---|
| 573 | when /\A\?/ # ?
|
---|
| 574 | yield :Question_mark_code, :Question_mark_code
|
---|
| 575 | when /\A\|/ # |
|
---|
| 576 | if @in_interval
|
---|
| 577 | @in_interval = false
|
---|
| 578 | else
|
---|
| 579 | @in_interval = true
|
---|
| 580 | end
|
---|
[320] | 581 | @@logger.debug("CADLScanner#scan: @in_interval = #{@in_interval} at #{@filename}:#{@lineno}")
|
---|
[283] | 582 | @@logger.debug("CADLScanner#scan: SYM_INTERVAL_DELIM at #{@filename}:#{@lineno}")
|
---|
[265] | 583 | yield :SYM_INTERVAL_DELIM, :SYM_INTERVAL_DELIM
|
---|
[283] | 584 |
|
---|
| 585 | when /\A\[([a-zA-Z0-9()\._-]+::[a-zA-Z0-9\._-]+)\]/ #V_QUALIFIED_TERM_CODE_REF form [ICD10AM(1998)::F23]
|
---|
| 586 | yield :V_QUALIFIED_TERM_CODE_REF, $1
|
---|
| 587 | when /\A\[[a-zA-Z0-9._\- ]+::[a-zA-Z0-9._\- ]+\]/ #ERR_V_QUALIFIED_TERM_CODE_REF
|
---|
| 588 | yield :ERR_V_QUALIFIED_TERM_CODE_REF, $&
|
---|
| 589 | when /\A\[([a-zA-Z0-9\(\)\._\-]+)::[ \t\n]*/
|
---|
| 590 | @adl_type.push(:term_constraint)
|
---|
| 591 | yield :START_TERM_CODE_CONSTRAINT, $1
|
---|
[307] | 592 | when /\A\[([a-zA-Z0-9][a-zA-Z0-9._\-]*)\]/ #V_LOCAL_TERM_CODE_REF
|
---|
| 593 | yield :V_LOCAL_TERM_CODE_REF, $1
|
---|
[265] | 594 | when /\A\[/ # [
|
---|
| 595 | yield :Left_bracket_code, :Left_bracket_code
|
---|
| 596 | when /\A\]/ # ]
|
---|
| 597 | yield :Right_bracket_code, :Right_bracket_code
|
---|
[283] | 598 | when /\A[A-Z][a-zA-Z0-9_]*<[a-zA-Z0-9,_<>]+>/ #V_GENERIC_TYPE_IDENTIFIER
|
---|
| 599 | yield :V_GENERIC_TYPE_IDENTIFIER, $&
|
---|
[320] | 600 | when /\A[yY][yY][yY][yY]-[mM?X][mM?X]-[dD?X][dD?X][Tt][hH?X][hH?X]:[mM?X][mM?X]:[sS?X][sS?X]/
|
---|
[283] | 601 | yield :V_ISO8601_DATE_TIME_CONSTRAINT_PATTERN, $&
|
---|
| 602 | when /\A[yY][yY][yY][yY]-[mM?X][mM?X]-[dD?X][dD?X]/
|
---|
| 603 | yield :V_ISO8601_DATE_CONSTRAINT_PATTERN, $&
|
---|
| 604 | when /\A[hH][hH]:[mM?X][mM?X]:[sS?X][sS?X]/
|
---|
| 605 | yield :V_ISO8601_TIME_CONSTRAINT_PATTERN, $&
|
---|
[320] | 606 | when /\AP[yY]?[mM]?[wW]?[dD]?T[hH]?[mM]?[sS]?/ #V_ISO8601_DURATION_CONSTRAINT_PATTERN
|
---|
| 607 | if $&.length == 2
|
---|
| 608 | case data
|
---|
| 609 | when /\AP([0-9]+[yY])?([0-9]+[mM])?([0-9]+[wW])?([0-9]+[dD])?T([0-9]+[hH])?([0-9]+[mM])?([0-9.]+[sS])?/ #V_ISO8601_DURATION PnYnMnWnDTnnHnnMnnS
|
---|
| 610 | yield :V_ISO8601_DURATION, $&
|
---|
| 611 | else
|
---|
| 612 | yield :V_ISO8601_DURATION_CONSTRAINT_PATTERN, $&
|
---|
| 613 | end
|
---|
| 614 | else
|
---|
| 615 | yield :V_ISO8601_DURATION_CONSTRAINT_PATTERN, $&
|
---|
| 616 | end
|
---|
| 617 | when /\AP[yY]?[mM]?[wW]?[dD]?/ #V_ISO8601_DURATION_CONSTRAINT_PATTERN
|
---|
| 618 | if $&.length == 1
|
---|
| 619 | case data
|
---|
| 620 | when /\AP([0-9]+[yY])?([0-9]+[mM])?([0-9]+[wW])?([0-9]+[dD])?/ #V_ISO8601_DURATION PnYnMnWnDTnnHnnMnnS
|
---|
| 621 | yield :V_ISO8601_DURATION, $&
|
---|
| 622 | else
|
---|
| 623 | yield :V_ISO8601_DURATION_CONSTRAINT_PATTERN, $&
|
---|
| 624 | end
|
---|
| 625 | else
|
---|
| 626 | yield :V_ISO8601_DURATION_CONSTRAINT_PATTERN, $&
|
---|
| 627 | end
|
---|
| 628 | when /\AP[yY]?[mM]?[wW]?[dD]?/ #V_ISO8601_DURATION_CONSTRAINT_PATTERN
|
---|
[283] | 629 | yield :V_ISO8601_DURATION_CONSTRAINT_PATTERN, $&
|
---|
[320] | 630 | when /\A[a-zA-Z][a-zA-Z0-9_]*/
|
---|
[283] | 631 | word = $&.dup
|
---|
| 632 | if RESERVED[word.downcase]
|
---|
[320] | 633 | @@logger.debug("CADLScanner#scan: RESERVED = #{word} at #{@filename}:#{@lineno}")
|
---|
[283] | 634 | yield RESERVED[word.downcase], RESERVED[word.downcase]
|
---|
| 635 | else
|
---|
| 636 | @@logger.debug("CADLScanner#scan: V_ATTRIBUTE_IDENTIFIER = #{word} at #{@filename}:#{@lineno}")
|
---|
| 637 | yield :V_ATTRIBUTE_IDENTIFIER, word #V_ATTRIBUTE_IDENTIFIER /\A[a-z][a-zA-Z0-9_]*/
|
---|
| 638 | end
|
---|
[307] | 639 | when /\A([A-Z][a-zA-Z0-9_]*)[ \n]*\</ # V_C_DOMAIN_TYPE
|
---|
| 640 | @in_c_domain_type = true
|
---|
| 641 | @adl_type.push(:dadl)
|
---|
| 642 | yield :START_V_C_DOMAIN_TYPE_BLOCK, $1
|
---|
[283] | 643 | when /\A[A-Z][a-zA-Z0-9_]*/
|
---|
| 644 | word = $&.dup
|
---|
| 645 | if RESERVED[word.downcase]
|
---|
| 646 | yield RESERVED[word.downcase], RESERVED[word.downcase]
|
---|
| 647 | else
|
---|
| 648 | yield :V_TYPE_IDENTIFIER, $&
|
---|
| 649 | end
|
---|
[265] | 650 | when /\Aa[ct][0-9.]+/ #V_LOCAL_CODE
|
---|
| 651 | yield :V_LOCAL_CODE, $&
|
---|
[320] | 652 | 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})?/ #V_ISO8601_EXTENDED_DATE_TIME YYYY-MM-DDThh:mm:ss[,sss][Z|+/- -n-n-n-n-]-
|
---|
[265] | 653 | yield :V_ISO8601_EXTENDED_DATE_TIME, $&
|
---|
[320] | 654 | when /\A[0-9]{4}-[0-1][0-9]-[0-3][0-9]T[0-2][0-9]:[0-6][0-9](Z|[+-][0-9]{4})?/
|
---|
| 655 | yield :V_ISO8601_EXTENDED_DATE_TIME, $&
|
---|
| 656 | when /\A[[0-9]{4}-[0-1][0-9]-[0-3][0-9]T[0-2][0-9](Z|[+-][0-9]{4})?/
|
---|
| 657 | yield :V_ISO8601_EXTENDED_DATE_TIME, $&
|
---|
[265] | 658 | 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]
|
---|
| 659 | yield :V_ISO8601_EXTENDED_TIME, $&
|
---|
[320] | 660 | when /\A[0-9]{4}-[0-1][0-9]-[0-3][0-9]/ #V_ISO8601_EXTENDED_DATE YYYY-MM-DD
|
---|
[265] | 661 | yield :V_ISO8601_EXTENDED_DATE, $&
|
---|
[320] | 662 | when /\A[0-9]{4}-[0-1][0-9]/ #V_ISO8601_EXTENDED_DATE YYYY-MM-DD
|
---|
| 663 | yield :V_ISO8601_EXTENDED_DATE, $&
|
---|
[283] | 664 | when /\A"((?:[^"\\]+|\\.)*)"/ #V_STRING
|
---|
| 665 | yield :V_STRING, $1
|
---|
| 666 | when /\A"([^"]*)"/m #V_STRING
|
---|
| 667 | yield :V_STRING, $1
|
---|
[315] | 668 | when /\A[0-9]+\.[0-9]+|[0-9]+\.[0-9]+[eE][+-]?[0-9]+ / #V_REAL
|
---|
| 669 | yield :V_REAL, $&
|
---|
| 670 | when /\A[0-9]+|[0-9]+[eE][+-]?[0-9]+/ #V_INTEGER
|
---|
| 671 | @@logger.debug("CADLScanner#scan: V_INTEGER = #{$&}")
|
---|
| 672 | yield :V_INTEGER, $&
|
---|
[265] | 673 | when /\A[a-z]+:\/\/[^<>|\\{}^~"\[\] ]*/ #V_URI
|
---|
| 674 | yield :V_URI, $&
|
---|
| 675 | when /\A\S/ #UTF8CHAR
|
---|
| 676 | yield :UTF8CHAR, $&
|
---|
[283] | 677 | when /\A.+/ #
|
---|
[307] | 678 | raise OpenEhr::ADL::Exception::CADLScanner::Base.new, "can't handle #{data.inspect}"
|
---|
[265] | 679 | end
|
---|
| 680 | data = $' # variable $' receives the string after the match
|
---|
[283] | 681 | when :adl
|
---|
[307] | 682 | adl_scanner = OpenEhr::ADL::Scanner::ADLScanner.new(@adl_type, @filename, @lineno)
|
---|
[283] | 683 | data = adl_scanner.scan(data) do |sym, val|
|
---|
| 684 | yield sym, val
|
---|
| 685 | end
|
---|
| 686 | when :dadl
|
---|
[307] | 687 | dadl_scanner = OpenEhr::ADL::Scanner::DADLScanner.new(@adl_type, @filename, @lineno)
|
---|
| 688 | dadl_scanner.in_c_domain_type = @in_c_domain_type
|
---|
[283] | 689 | data = dadl_scanner.scan(data) do |sym, val|
|
---|
| 690 | yield sym, val
|
---|
| 691 | end
|
---|
| 692 | when :regexp
|
---|
[307] | 693 | regex_scanner = OpenEhr::ADL::Scanner::RegexScanner.new(@adl_type, @filename, @lineno)
|
---|
[283] | 694 | data = regex_scanner.scan(data) do |sym, val|
|
---|
| 695 | yield sym, val
|
---|
| 696 | end
|
---|
| 697 | when :term_constraint
|
---|
| 698 | @@logger.debug("Entering scan_term_constraint at #{@filename}:#{@lineno}: data = #{data.inspect}")
|
---|
[307] | 699 | term_constraint_scanner = OpenEhr::ADL::Scanner::TermConstraintScanner.new(@adl_type, @filename, @lineno)
|
---|
[283] | 700 | data = term_constraint_scanner.scan(data) do |sym, val|
|
---|
| 701 | yield sym, val
|
---|
| 702 | end
|
---|
[265] | 703 | else
|
---|
[307] | 704 | raise OpenEhr::ADL::Exception::CADLScanner.new, "unexpected adl_type: #{@adl_type.last}"
|
---|
[265] | 705 | end
|
---|
[283] | 706 | end # of until
|
---|
[265] | 707 | end
|
---|
[283] | 708 | end # of CADLScanner
|
---|
[265] | 709 |
|
---|
| 710 |
|
---|
[283] | 711 | #
|
---|
| 712 | # RegexScanner
|
---|
| 713 | #
|
---|
| 714 | class RegexScanner < Base
|
---|
[261] | 715 |
|
---|
[307] | 716 | @@logger = OpenEhr::ADL::Scanner::LOGGER #Logger.new('log/scanner.log') #Logger.new('log/scanner.log')
|
---|
[19] | 717 |
|
---|
[283] | 718 | def initialize(adl_type, filename, lineno = 1)
|
---|
| 719 | super(adl_type, filename, lineno)
|
---|
[17] | 720 | end
|
---|
[18] | 721 |
|
---|
[283] | 722 | def scan(data)
|
---|
[320] | 723 | @@logger.debug("#{__FILE__}:#{__LINE__}: Entering RegexScanner::scan at #{@filename}:#{@lineno}: data = #{data.inspect}")
|
---|
[283] | 724 | until data.nil? do
|
---|
| 725 | case @adl_type.last
|
---|
| 726 | when :regexp
|
---|
| 727 | case data
|
---|
[320] | 728 | when /\A\// #V_REGEXP /
|
---|
| 729 | assert_at(__FILE__,__LINE__){@adl_type.last == :regexp}
|
---|
| 730 | #@in_regexp = false
|
---|
| 731 | @adl_type.pop
|
---|
| 732 | yield :END_REGEXP_BLOCK, :END_REGEXP_BLOCK
|
---|
| 733 | # when /\A\/\}/ #V_REGEXP /
|
---|
| 734 | # if @adl_type.last == :regexp
|
---|
| 735 | # @in_regexp = false
|
---|
| 736 | # @adl_type.pop
|
---|
| 737 | # yield :END_REGEXP_BLOCK, :END_REGEXP_BLOCK
|
---|
| 738 | # else
|
---|
| 739 | # raise
|
---|
| 740 | # end
|
---|
| 741 | # when /\A(.*)(\/\})/ #V_REGEXP /}
|
---|
| 742 | when /\A([^\/]+)/ #V_REGEXP
|
---|
[283] | 743 | yield :REGEXP_BODY, $1
|
---|
[320] | 744 | # else
|
---|
| 745 | # raise "should not happen at #{data}"
|
---|
[18] | 746 | end
|
---|
[283] | 747 | data = $' # variable $' receives the string after the match
|
---|
| 748 | when :adl
|
---|
[307] | 749 | adl_scanner = OpenEhr::ADL::Scanner::ADLScanner.new(@adl_type, @filename, @lineno)
|
---|
[283] | 750 | data = adl_scanner.scan(data) do |sym, val|
|
---|
| 751 | yield sym, val
|
---|
| 752 | end
|
---|
| 753 | when :dadl
|
---|
[307] | 754 | dadl_scanner = OpenEhr::ADL::Scanner::DADLScanner.new(@adl_type, @filename, @lineno)
|
---|
[283] | 755 | data = dadl_scanner.scan(data) do |sym, val|
|
---|
| 756 | yield sym, val
|
---|
| 757 | end
|
---|
| 758 | when :cadl
|
---|
[307] | 759 | cadl_scanner = OpenEhr::ADL::Scanner::CADLScanner.new(@adl_type, @filename, @lineno)
|
---|
[283] | 760 | data = cadl_scanner.scan(data) do |sym, val|
|
---|
| 761 | yield sym, val
|
---|
| 762 | end
|
---|
| 763 | when :term_constraint
|
---|
| 764 | #@@logger.debug("#{__FILE__}:#{__LINE__}: scan_regexp: Entering scan_term_constraint at #{@filename}:#{@lineno}")
|
---|
[307] | 765 | term_constraint_scanner = OpenEhr::ADL::Scanner::TermConstraintScanner.new(@adl_type, @filename, @lineno)
|
---|
[283] | 766 | data = term_constraint_scanner.scan(data) do |sym, val|
|
---|
| 767 | yield sym, val
|
---|
| 768 | end
|
---|
| 769 | else
|
---|
[320] | 770 | raise
|
---|
[18] | 771 | end
|
---|
| 772 | end
|
---|
| 773 | end
|
---|
[283] | 774 | end # of RegexScanner
|
---|
[18] | 775 |
|
---|
[283] | 776 | #
|
---|
| 777 | # TermConstraintScanner
|
---|
| 778 | #
|
---|
| 779 | class TermConstraintScanner < Base
|
---|
[307] | 780 | @@logger = OpenEhr::ADL::Scanner::LOGGER #Logger.new('log/scanner.log') #Logger.new('log/scanner.log')
|
---|
[283] | 781 | def initialize(adl_type, filename, lineno = 1)
|
---|
| 782 | super(adl_type, filename, lineno)
|
---|
[18] | 783 | end
|
---|
| 784 |
|
---|
[283] | 785 | def scan(data)
|
---|
| 786 | @@logger.debug("#{__FILE__}:#{__LINE__}: Entering scan_term_constraint")
|
---|
| 787 | until data.nil? do
|
---|
| 788 | case @adl_type.last
|
---|
| 789 | when :term_constraint
|
---|
| 790 | case data
|
---|
| 791 | when /\A\n/ # carriage return
|
---|
| 792 | @lineno += 1
|
---|
| 793 | ;
|
---|
| 794 | when /\A[ \t\r\f]+/ #just drop it
|
---|
| 795 | ;
|
---|
| 796 | when /\A--.*$/ # single line comment
|
---|
| 797 | @lineno += 1
|
---|
| 798 | @@logger.debug("#{__FILE__}:#{__LINE__}: scan_term_constraint: COMMENT = #{$&} at #{@filename}:#{@lineno}")
|
---|
| 799 | ;
|
---|
| 800 | when /\A([a-zA-Z0-9\._\-])+[ \t]*,/ # match any line, with ',' termination
|
---|
| 801 | yield :TERM_CODE, $1
|
---|
| 802 | when /\A([a-zA-Z0-9\._\-])+[ \t]*;/ # match second last line with ';' termination (assumed value)
|
---|
| 803 | yield :TERM_CODE, $1
|
---|
| 804 | when /\A([a-zA-Z0-9\._\-])*[ \t]*\]/ # match final line, terminating in ']'
|
---|
| 805 | adl_type = @adl_type.pop
|
---|
| 806 | assert_at(__FILE__,__LINE__){adl_type == :term_constraint}
|
---|
| 807 | yield :END_TERM_CODE_CONSTRAINT, $1
|
---|
| 808 | else
|
---|
| 809 | raise "data = #{data}"
|
---|
[18] | 810 | end
|
---|
[283] | 811 | data = $' # variable $' receives the string after the match
|
---|
| 812 | when :adl
|
---|
[307] | 813 | adl_scanner = OpenEhr::ADL::Scanner::ADLScanner.new(@adl_type, @filename, @lineno)
|
---|
[283] | 814 | data = adl_scanner.scan(data) do |sym, val|
|
---|
| 815 | yield sym, val
|
---|
| 816 | end
|
---|
| 817 | when :dadl
|
---|
[307] | 818 | dadl_scanner = OpenEhr::ADL::Scanner::DADLScanner.new(@adl_type, @filename, @lineno)
|
---|
[283] | 819 | data = dadl_scanner.scan(data) do |sym, val|
|
---|
| 820 | yield sym, val
|
---|
| 821 | end
|
---|
| 822 | when :cadl
|
---|
[307] | 823 | cadl_scanner = OpenEhr::ADL::Scanner::CADLScanner.new(@adl_type, @filename, @lineno)
|
---|
[283] | 824 | data = cadl_scanner.scan(data) do |sym, val|
|
---|
| 825 | yield sym, val
|
---|
| 826 | end
|
---|
| 827 | else
|
---|
| 828 | raise
|
---|
[18] | 829 | end
|
---|
| 830 | end
|
---|
| 831 | end
|
---|
[283] | 832 | end # of TermConstraintScanner
|
---|
[18] | 833 |
|
---|
[283] | 834 | end
|
---|
| 835 | end
|
---|
| 836 | end
|
---|
[18] | 837 |
|
---|
[283] | 838 | __END__
|
---|
[18] | 839 |
|
---|
| 840 |
|
---|
| 841 |
|
---|
[283] | 842 | # module Common
|
---|
| 843 | # class START_TERM_CODE_CONSTRAINT
|
---|
| 844 | # include Yaparc::Parsable
|
---|
| 845 | # def initialize
|
---|
| 846 | # @parser = lambda do |input|
|
---|
| 847 | # Yaparc::Apply.new(Yaparc::Regex.new(/[ \t\n]*\[([a-zA-Z0-9\(\)\._\-]+)::[ \t\n]*/)) do |match|
|
---|
[307] | 848 | # OpenEhr::LOG.info("START_TERM_CODE_CONSTRAINT: #{match}")
|
---|
[283] | 849 | # [:START_TERM_CODE_CONSTRAINT, match]
|
---|
| 850 | # end
|
---|
| 851 | # end
|
---|
| 852 | # end
|
---|
| 853 | # end
|
---|
[19] | 854 |
|
---|
[283] | 855 | # # /\A\[[a-zA-Z0-9()\._-]+::[a-zA-Z0-9\._-]+\]/ #V_QUALIFIED_TERM_CODE_REF form [ICD10AM(1998)::F23]
|
---|
| 856 | # class V_QUALIFIED_TERM_CODE_REF
|
---|
| 857 | # include Yaparc::Parsable
|
---|
| 858 | # def initialize
|
---|
| 859 | # @parser = lambda do |input|
|
---|
| 860 | # Yaparc::Apply.new(Yaparc::Regex.new(/\A\[[a-zA-Z0-9()\._-]+::[a-zA-Z0-9\._-]+\]/)) do |match|
|
---|
[307] | 861 | # OpenEhr::LOG.info("V_QUALIFIED_TERM_CODE_REF: #{match}")
|
---|
[283] | 862 | # [:V_QUALIFIED_TERM_CODE_REF, match]
|
---|
| 863 | # end
|
---|
| 864 | # end
|
---|
| 865 | # end
|
---|
| 866 | # end
|
---|
| 867 |
|
---|
| 868 | # class V_LOCAL_TERM_CODE_REF
|
---|
| 869 | # include Yaparc::Parsable
|
---|
| 870 | # def initialize
|
---|
| 871 | # @parser = lambda do |input|
|
---|
| 872 | # Yaparc::Apply.new(Yaparc::Regex.new(/\A\[[a-zA-Z0-9][a-zA-Z0-9._\-]*\]/)) do |match|
|
---|
[307] | 873 | # OpenEhr::LOG.info("V_TERM_CODE_REF: #{match}")
|
---|
[283] | 874 | # [:V_LOCAL_TERM_CODE_REF, match]
|
---|
| 875 | # end
|
---|
| 876 | # end
|
---|
| 877 | # end
|
---|
| 878 | # end
|
---|
[19] | 879 |
|
---|
[283] | 880 | # class ERR_V_QUALIFIED_TERM_CODE_REF
|
---|
| 881 | # include Yaparc::Parsable
|
---|
| 882 | # def initialize
|
---|
| 883 | # @parser = lambda do |input|
|
---|
| 884 | # Yaparc::Apply.new(Yaparc::Regex.new(/\A\[[a-zA-Z0-9._\- ]+::[a-zA-Z0-9._\- ]+\]/)) do |match|
|
---|
[307] | 885 | # OpenEhr::LOG.info("ERR_V_QUALIFIED_TERM_CODE_REF: #{match}")
|
---|
[283] | 886 | # [:ERR_V_QUALIFIED_TERM_CODE_REF, match]
|
---|
| 887 | # end
|
---|
| 888 | # end
|
---|
| 889 | # end
|
---|
| 890 | # end
|
---|
[261] | 891 |
|
---|
[283] | 892 | # class V_TYPE_IDENTIFIER
|
---|
| 893 | # include Yaparc::Parsable
|
---|
| 894 | # def initialize
|
---|
| 895 | # @parser = lambda do |input|
|
---|
| 896 | # Yaparc::Apply.new(Yaparc::Regex.new(/\A[A-Z][a-zA-Z0-9_]*/)) do |match|
|
---|
[307] | 897 | # OpenEhr::LOG.info("V_TYPE_IDENTIFIER: #{match}")
|
---|
[283] | 898 | # [:V_TYPE_IDENTIFIER, match]
|
---|
| 899 | # end
|
---|
| 900 | # end
|
---|
| 901 | # end
|
---|
| 902 | # end
|
---|
| 903 |
|
---|
| 904 | # class V_GENERIC_TYPE_IDENTIFIER
|
---|
| 905 | # include Yaparc::Parsable
|
---|
| 906 | # def initialize
|
---|
| 907 | # @parser = lambda do |input|
|
---|
| 908 | # Yaparc::Apply.new(Yaparc::Regex.new(/\A[A-Z][a-zA-Z0-9_]*<[a-zA-Z0-9,_<>]+>/)) do |match|
|
---|
[307] | 909 | # OpenEhr::LOG.info("V_GENERIC_TYPE_IDENTIFIER: #{match}")
|
---|
[283] | 910 | # [:V_GENERIC_TYPE_IDENTIFIER, match]
|
---|
| 911 | # end
|
---|
| 912 | # end
|
---|
| 913 | # end
|
---|
| 914 | # end
|
---|
| 915 |
|
---|
| 916 |
|
---|
| 917 | # class V_LOCAL_CODE
|
---|
| 918 | # include Yaparc::Parsable
|
---|
| 919 | # def initialize
|
---|
| 920 | # @parser = lambda do |input|
|
---|
| 921 | # Yaparc::Apply.new(Yaparc::Regex.new(/\Aa[ct][0-9.]+/)) do |match|
|
---|
[307] | 922 | # OpenEhr::LOG.info("V_LOCAL_CODE: #{match}")
|
---|
[283] | 923 | # [:V_LOCAL_CODE, match]
|
---|
| 924 | # end
|
---|
| 925 | # end
|
---|
| 926 | # end
|
---|
| 927 | # end
|
---|
| 928 |
|
---|
| 929 | # class V_STRING
|
---|
| 930 | # include Yaparc::Parsable
|
---|
| 931 | # def initialize
|
---|
| 932 | # @parser = lambda do |input|
|
---|
| 933 | # Yaparc::Apply.new(Yaparc::Regex.new(/\A"([^"]*)"/m)) do |match|
|
---|
[307] | 934 | # OpenEhr::LOG.info("V_STRING: #{match}")
|
---|
[283] | 935 | # [:V_STRING, match]
|
---|
| 936 | # end
|
---|
| 937 | # end
|
---|
| 938 | # end
|
---|
| 939 | # end
|
---|
| 940 |
|
---|
| 941 | # class V_REAL
|
---|
| 942 | # include Yaparc::Parsable
|
---|
| 943 | # def initialize
|
---|
| 944 | # @parser = lambda do |input|
|
---|
| 945 | # Yaparc::Apply.new(Yaparc::Regex.new(/\A[0-9]+\.[0-9]+|[0-9]+\.[0-9]+[eE][+-]?[0-9]+/)) do |match|
|
---|
[307] | 946 | # OpenEhr::LOG.info("V_REAL: #{match}")
|
---|
[283] | 947 | # [:V_REAL, match]
|
---|
| 948 | # end
|
---|
| 949 | # end
|
---|
| 950 | # end
|
---|
| 951 | # end
|
---|
| 952 |
|
---|
| 953 | # #V_ISO8601_DURATION PnYnMnWnDTnnHnnMnnS
|
---|
| 954 | # class V_ISO8601_DURATION
|
---|
| 955 | # include Yaparc::Parsable
|
---|
| 956 | # def initialize
|
---|
| 957 | # @parser = lambda do |input|
|
---|
| 958 | # Yaparc::Apply.new(
|
---|
| 959 | # 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])?/),
|
---|
| 960 | # Yaparc::Regex.new(/\AP([0-9]+|[yY])?([0-9]+|[mM])?([0-9]+|[wW])?([0-9]+|[dD])?/))) do |match|
|
---|
[307] | 961 | # OpenEhr::LOG.info("V_ISO8601_DURATION: #{match}")
|
---|
[283] | 962 | # [:V_ISO8601_DURATION, match]
|
---|
| 963 | # end
|
---|
| 964 | # end
|
---|
| 965 | # end
|
---|
| 966 | # end
|
---|
| 967 |
|
---|
| 968 | # end # of Common
|
---|
| 969 |
|
---|
| 970 | # module DADL
|
---|
| 971 | # # c.f. http://www.openehr.org/svn/ref_impl_eiffel/TRUNK/components/adl_parser/src/syntax/adl/parser/adl_scanner.l
|
---|
| 972 | # RESERVED = {
|
---|
| 973 | # 'true' => :SYM_TRUE, #[Tt][Rr][Uu][Ee] -- -> SYM_TRUE
|
---|
| 974 | # 'false' => :SYM_FALSE, # [Ff][Aa][Ll][Ss][Ee] -- -> SYM_FALSE
|
---|
| 975 | # 'infinity' => :SYM_INFINITY # [Ii][Nn][Ff][Ii][Nn][Ii][Tt][Yy] -- -> SYM_INFINITY
|
---|
| 976 | # }
|
---|
| 977 | # #
|
---|
| 978 | # # DADL::RootScanner
|
---|
| 979 | # #
|
---|
| 980 | # class RootScanner
|
---|
| 981 | # include Yaparc::Parsable
|
---|
| 982 | # def initialize
|
---|
| 983 | # @parser = lambda do |input|
|
---|
| 984 | # Yaparc::Alt.new(Reserved.new,
|
---|
[307] | 985 | # OpenEhr::ADL::Scanner::Common::V_QUALIFIED_TERM_CODE_REF.new,
|
---|
| 986 | # OpenEhr::ADL::Scanner::Common::V_LOCAL_TERM_CODE_REF.new,
|
---|
| 987 | # OpenEhr::ADL::Scanner::Common::ERR_V_QUALIFIED_TERM_CODE_REF.new,
|
---|
| 988 | # OpenEhr::ADL::Scanner::Common::V_TYPE_IDENTIFIER.new,
|
---|
| 989 | # OpenEhr::ADL::Scanner::Common::V_GENERIC_TYPE_IDENTIFIER.new,
|
---|
| 990 | # OpenEhr::ADL::Scanner::Common::V_STRING.new,
|
---|
| 991 | # OpenEhr::ADL::Scanner::Common::V_LOCAL_CODE.new,
|
---|
| 992 | # OpenEhr::ADL::Scanner::Common::V_REAL.new,
|
---|
| 993 | # OpenEhr::ADL::Scanner::Common::V_ISO8601_DURATION.new#,
|
---|
| 994 | # #OpenEhr::ADL::Scanner::Common::START_TERM_CODE_CONSTRAINT.new
|
---|
[283] | 995 | # )
|
---|
| 996 | # end
|
---|
| 997 | # end
|
---|
| 998 | # end
|
---|
| 999 |
|
---|
| 1000 | # # <DADL::Reserved class>
|
---|
| 1001 | # class Reserved
|
---|
| 1002 | # include Yaparc::Parsable
|
---|
[19] | 1003 |
|
---|
[283] | 1004 | # def initialize
|
---|
| 1005 | # @parser = lambda do |input|
|
---|
[307] | 1006 | # reserved_parsers = OpenEhr::ADL::Scanner::DADL::RESERVED.map do |keyword|
|
---|
[283] | 1007 | # Yaparc::Tokenize.new(
|
---|
| 1008 | # Yaparc::Literal.new(keyword[0],false)
|
---|
| 1009 | # )
|
---|
| 1010 | # end
|
---|
| 1011 | # Yaparc::Alt.new(Yaparc::Apply.new(Yaparc::Alt.new(*reserved_parsers)) do |match|
|
---|
[307] | 1012 | # OpenEhr::LOG.info("Reserved: #{match}")
|
---|
| 1013 | # [OpenEhr::ADL::Scanner::DADL::RESERVED[match], OpenEhr::ADL::Scanner::DADL::RESERVED[match]]
|
---|
[283] | 1014 | # end,
|
---|
| 1015 | # Yaparc::Apply.new(Yaparc::Regex.new(/\A[a-z][a-zA-Z0-9_]*/)) do |match|
|
---|
[307] | 1016 | # OpenEhr::LOG.info("V_ATTRIBUTE_IDENTIFIER: #{match}")
|
---|
[283] | 1017 | # [:V_ATTRIBUTE_IDENTIFIER, match]
|
---|
| 1018 | # end)
|
---|
| 1019 | # end
|
---|
| 1020 | # end
|
---|
| 1021 | # end
|
---|
| 1022 | # end # of DADL
|
---|
[18] | 1023 |
|
---|
[283] | 1024 | # module CADL
|
---|
| 1025 | # # c.f. http://www.openehr.org/svn/ref_impl_eiffel/TRUNK/components/adl_parser/src/syntax/cadl/parser/cadl_scanner.l
|
---|
| 1026 | # RESERVED = {
|
---|
| 1027 | # 'ordered' => :SYM_ORDERED, # [Oo][Rr][Dd][Ee][Rr][Ee][Dd]
|
---|
| 1028 | # 'unordered' => :SYM_UNORDERED, # [Uu][Nn][Oo][Rr][Dd][Ee][Rr][Ee][Dd]
|
---|
| 1029 | # 'then' => :SYM_THEN, # [Tt][Hh][Ee][Nn]
|
---|
| 1030 | # 'else' => :SYM_ELSE, # [Ee][Ll][Ss][Ee]
|
---|
| 1031 | # 'and' => :SYM_AND, # [Aa][Nn][Dd]
|
---|
| 1032 | # 'or' => :SYM_OR, # [Oo][Rr]
|
---|
| 1033 | # 'xor' => :SYM_XOR, # [Xx][Oo][Rr]
|
---|
| 1034 | # 'not' => :SYM_NOT, # [Nn][Oo][Tt]
|
---|
| 1035 | # 'implies' => :SYM_IMPLIES, # [Ii][Mm][Pp][Ll][Ii][Ee][Ss]
|
---|
| 1036 | # 'true' => :SYM_TRUE, #[Tt][Rr][Uu][Ee] -- -> SYM_TRUE
|
---|
| 1037 | # 'false' => :SYM_FALSE, # [Ff][Aa][Ll][Ss][Ee] -- -> SYM_FALSE
|
---|
| 1038 | # 'forall' => :SYM_FORALL, # [Ff][Oo][Rr][_][Aa][Ll][Ll]
|
---|
| 1039 | # 'exists' => :SYM_EXISTS, # [Ee][Xx][Ii][Ss][Tt][Ss]
|
---|
| 1040 | # 'existence' => :SYM_EXISTENCE, # [Ee][Xx][Iu][Ss][Tt][Ee][Nn][Cc][Ee]
|
---|
| 1041 | # 'occurrences' => :SYM_OCCURRENCES, # [Oo][Cc][Cc][Uu][Rr][Rr][Ee][Nn][Cc][Ee][Ss]
|
---|
| 1042 | # 'cardinality' => :SYM_CARDINALITY, # [Cc][Aa][Rr][Dd][Ii][Nn][Aa][Ll][Ii][Tt][Yy]
|
---|
| 1043 | # 'unique' => :SYM_UNIQUE, # [Uu][Nn][Ii][Qq][Uu][Ee]
|
---|
| 1044 | # 'matches' => :SYM_MATCHES, # [Mm][Aa][Tt][Cc][Hh][Ee][Ss]
|
---|
| 1045 | # 'is_in' => :SYM_MATCHES, # [Ii][Ss][_][Ii][Nn]
|
---|
| 1046 | # 'invariant' => :SYM_INVARIANT, # [Ii][Nn][Vv][Aa][Rr][Ii][Aa][Nn][Tt]
|
---|
| 1047 | # 'infinity' => :SYM_INFINITY, # [Ii][Nn][Ff][Ii][Nn][Ii][Tt][Yy] -- -> SYM_INFINITY
|
---|
| 1048 | # 'use_node' => :SYM_USE_NODE, # [Uu][Ss][Ee][_][Nn][Oo][Dd][Ee]
|
---|
| 1049 | # 'use_archetype' => :SYM_ALLOW_ARCHETYPE, # [Uu][Ss][Ee][_][Aa][Rr][Cc][Hh][Ee][Tt][Yy][Pp][Ee]
|
---|
| 1050 | # 'allow_archetype' => :SYM_ALLOW_ARCHETYPE, # [Aa][Ll][Ll][Oo][Ww][_][Aa][Rr][Cc][Hh][Ee][Tt][Yy][Pp][Ee]
|
---|
| 1051 | # 'include' => :SYM_INCLUDE, # [Ii][Nn][Cc][Ll][Uu][Dd][Ee]
|
---|
| 1052 | # 'exclude' => :SYM_EXCLUDE # [Ee][Xx][Cc][Ll][Uu][Dd][Ee]
|
---|
| 1053 | # }
|
---|
[19] | 1054 |
|
---|
[283] | 1055 | # #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]/
|
---|
| 1056 | # class V_ISO8601_DATE_TIME_CONSTRAINT_PATTERN
|
---|
| 1057 | # include Yaparc::Parsable
|
---|
| 1058 | # def initialize
|
---|
| 1059 | # @parser = lambda do |input|
|
---|
| 1060 | # 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|
|
---|
[307] | 1061 | # OpenEhr::LOG.info("V_ISO8601_DATE_TIME_CONSTRAINT_PATTERN: #{match}")
|
---|
[283] | 1062 | # [:V_ISO8601_DATE_TIME_CONSTRAINT_PATTERN, match]
|
---|
| 1063 | # end
|
---|
| 1064 | # end
|
---|
| 1065 | # end
|
---|
| 1066 | # end
|
---|
[19] | 1067 |
|
---|
[283] | 1068 | # #V_ISO8601_DATE_CONSTRAINT_PATTERN /\A[yY][yY][yY][yY]-[mM?X][mM?X]-[dD?X][dD?X]/
|
---|
| 1069 | # class V_ISO8601_DATE_CONSTRAINT_PATTERN
|
---|
| 1070 | # include Yaparc::Parsable
|
---|
| 1071 | # def initialize
|
---|
| 1072 | # @parser = lambda do |input|
|
---|
| 1073 | # Yaparc::Apply.new(Yaparc::Regex.new(/\A[yY][yY][yY][yY]-[mM?X][mM?X]-[dD?X][dD?X]/)) do |match|
|
---|
[307] | 1074 | # OpenEhr::LOG.info("V_ISO8601_DATE_CONSTRAINT_PATTERN: #{match}")
|
---|
[283] | 1075 | # [:V_ISO8601_DATE_CONSTRAINT_PATTERN, match]
|
---|
| 1076 | # end
|
---|
| 1077 | # end
|
---|
| 1078 | # end
|
---|
| 1079 | # end
|
---|
[19] | 1080 |
|
---|
[283] | 1081 | # #V_ISO8601_TIME_CONSTRAINT_PATTERN /\A[hH][hH]:[mM?X][mM?X]:[sS?X][sS?X]/
|
---|
| 1082 | # class V_ISO8601_TIME_CONSTRAINT_PATTERN
|
---|
| 1083 | # include Yaparc::Parsable
|
---|
| 1084 | # def initialize
|
---|
| 1085 | # @parser = lambda do |input|
|
---|
| 1086 | # Yaparc::Apply.new(Yaparc::Regex.new(/\A[hH][hH]:[mM?X][mM?X]:[sS?X][sS?X]/)) do |match|
|
---|
[307] | 1087 | # OpenEhr::LOG.info("V_ISO8601_TIME_CONSTRAINT_PATTERN: #{match}")
|
---|
[283] | 1088 | # [:V_ISO8601_TIME_CONSTRAINT_PATTERN, match]
|
---|
| 1089 | # end
|
---|
| 1090 | # end
|
---|
| 1091 | # end
|
---|
| 1092 | # end
|
---|
[19] | 1093 |
|
---|
[283] | 1094 | # #V_ISO8601_DURATION_CONSTRAINT_PATTERN
|
---|
| 1095 | # class V_ISO8601_DURATION_CONSTRAINT_PATTERN
|
---|
| 1096 | # include Yaparc::Parsable
|
---|
| 1097 | # def initialize
|
---|
| 1098 | # @parser = lambda do |input|
|
---|
| 1099 | # Yaparc::Apply.new(Yaparc::Alt.new(Yaparc::Regex.new(/\AP[yY]?[mM]?[wW]?[dD]?T[hH]?[mM]?[sS]?/),
|
---|
| 1100 | # Yaparc::Regex.new(/\AP[yY]?[mM]?[wW]?[dD]?/))) do |match|
|
---|
[307] | 1101 | # OpenEhr::LOG.info("V_ISO8601_DURATION_CONSTRAINT_PATTERN: #{match}")
|
---|
[283] | 1102 | # [:V_ISO8601_DURATION_CONSTRAINT_PATTERN, match]
|
---|
| 1103 | # end
|
---|
| 1104 | # end
|
---|
| 1105 | # end
|
---|
| 1106 | # end
|
---|
[26] | 1107 |
|
---|
[283] | 1108 | # #V_C_DOMAIN_TYPE /\A[A-Z][a-zA-Z0-9_]*[ \n]*\</
|
---|
| 1109 | # class V_C_DOMAIN_TYPE
|
---|
| 1110 | # include Yaparc::Parsable
|
---|
| 1111 | # def initialize
|
---|
| 1112 | # @parser = lambda do |input|
|
---|
| 1113 | # Yaparc::Apply.new(Yaparc::Regex.new(/\A[A-Z][a-zA-Z0-9_]*[ \n]*\</)) do |match|
|
---|
[307] | 1114 | # OpenEhr::LOG.info("V_C_DOMAIN_TYPE: #{match}")
|
---|
[283] | 1115 | # [:START_V_C_DOMAIN_TYPE_BLOCK, match]
|
---|
| 1116 | # end
|
---|
| 1117 | # end
|
---|
| 1118 | # end
|
---|
| 1119 | # end
|
---|
[19] | 1120 |
|
---|
[283] | 1121 | # #
|
---|
| 1122 | # # CADL::RootScanner
|
---|
| 1123 | # #
|
---|
| 1124 | # class RootScanner
|
---|
| 1125 | # include Yaparc::Parsable
|
---|
| 1126 | # def initialize
|
---|
| 1127 | # @parser = lambda do |input|
|
---|
| 1128 | # Yaparc::Alt.new(V_ISO8601_DATE_TIME_CONSTRAINT_PATTERN.new,
|
---|
| 1129 | # V_ISO8601_DATE_CONSTRAINT_PATTERN.new,
|
---|
| 1130 | # V_ISO8601_TIME_CONSTRAINT_PATTERN.new,
|
---|
[307] | 1131 | # OpenEhr::ADL::Scanner::Common::V_ISO8601_DURATION.new,
|
---|
[283] | 1132 | # V_C_DOMAIN_TYPE.new,
|
---|
| 1133 | # V_ISO8601_DURATION_CONSTRAINT_PATTERN.new,
|
---|
| 1134 | # Reserved.new,
|
---|
[307] | 1135 | # OpenEhr::ADL::Scanner::Common::V_QUALIFIED_TERM_CODE_REF.new,
|
---|
| 1136 | # OpenEhr::ADL::Scanner::Common::V_LOCAL_TERM_CODE_REF.new,
|
---|
| 1137 | # OpenEhr::ADL::Scanner::Common::ERR_V_QUALIFIED_TERM_CODE_REF.new,
|
---|
| 1138 | # OpenEhr::ADL::Scanner::Common::V_TYPE_IDENTIFIER.new,
|
---|
| 1139 | # OpenEhr::ADL::Scanner::Common::V_GENERIC_TYPE_IDENTIFIER.new,
|
---|
| 1140 | # OpenEhr::ADL::Scanner::Common::V_STRING.new,
|
---|
| 1141 | # OpenEhr::ADL::Scanner::Common::V_LOCAL_CODE.new,
|
---|
| 1142 | # OpenEhr::ADL::Scanner::Common::V_REAL.new,
|
---|
| 1143 | # OpenEhr::ADL::Scanner::Common::V_ISO8601_DURATION.new#,
|
---|
| 1144 | # #OpenEhr::ADL::Scanner::Common::START_TERM_CODE_CONSTRAINT.new
|
---|
[283] | 1145 | # )
|
---|
| 1146 | # end
|
---|
| 1147 | # end
|
---|
| 1148 | # end
|
---|
[19] | 1149 |
|
---|
[283] | 1150 | # # <CADL::Reserved class>
|
---|
| 1151 | # class Reserved
|
---|
| 1152 | # include Yaparc::Parsable
|
---|
[19] | 1153 |
|
---|
[283] | 1154 | # def initialize
|
---|
| 1155 | # @parser = lambda do |input|
|
---|
| 1156 | # orderd_reserved = RESERVED.keys.sort{|x,y| y.length <=> x.length }
|
---|
| 1157 | # reserved_parsers = orderd_reserved.map do |keyword|
|
---|
| 1158 | # Yaparc::Literal.new(keyword,false)
|
---|
| 1159 | # end
|
---|
| 1160 | # Yaparc::Alt.new(Yaparc::Apply.new(Yaparc::Alt.new(*reserved_parsers)) do |match|
|
---|
[307] | 1161 | # OpenEhr::LOG.info("Reserved: #{match}")
|
---|
| 1162 | # [OpenEhr::ADL::Scanner::CADL::RESERVED[match], OpenEhr::ADL::Scanner::CADL::RESERVED[match]]
|
---|
[283] | 1163 | # end,
|
---|
| 1164 | # Yaparc::Apply.new(Yaparc::Regex.new(/\A[a-z][a-zA-Z0-9_]*/)) do |match|
|
---|
[307] | 1165 | # OpenEhr::LOG.info("V_ATTRIBUTE_IDENTIFIER: #{match}")
|
---|
[283] | 1166 | # [:V_ATTRIBUTE_IDENTIFIER, match]
|
---|
| 1167 | # end)
|
---|
| 1168 | # end
|
---|
| 1169 | # end
|
---|
| 1170 | # end
|
---|
[19] | 1171 |
|
---|
[283] | 1172 | # end
|
---|
| 1173 |
|
---|
| 1174 |
|
---|