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|
#
# DO NOT MODIFY!!!!
# This file is automatically generated by racc 1.4.5
# from racc grammer file "json_parser.y".
#
require 'racc/parser'
module RGen
module Instantiator
class JsonParser < Racc::Parser
module_eval <<'..end json_parser.y modeval..id3d5fb611e2', 'json_parser.y', 38
ParserToken = Struct.new(:line, :file, :value)
def initialize(instantiator)
@instantiator = instantiator
end
def parse(str, file=nil)
@q = []
line = 1
until str.empty?
case str
when /\A\n/
str = $'
line +=1
when /\A\s+/
str = $'
when /\A([-+]?\d+\.\d+)/
str = $'
@q << [:FLOAT, ParserToken.new(line, file, $1)]
when /\A([-+]?\d+)/
str = $'
@q << [:INTEGER, ParserToken.new(line, file, $1)]
when /\A"((?:[^"\\]|\\"|\\\\|\\[^"\\])*)"/
str = $'
sval = $1
sval.gsub!('\\\\','\\')
sval.gsub!('\\"','"')
sval.gsub!('\\n',"\n")
sval.gsub!('\\r',"\r")
sval.gsub!('\\t',"\t")
sval.gsub!('\\f',"\f")
sval.gsub!('\\b',"\b")
@q << [:STRING, ParserToken.new(line, file, sval)]
when /\A(\{|\}|\[|\]|,|:|true|false)/
str = $'
@q << [$1, ParserToken.new(line, file, $1)]
else
raise "parse error in line #{line} on "+str[0..20].inspect+"..."
end
end
@q.push [false, ParserToken.new(line, file, '$end')]
do_parse
end
def next_token
r = @q.shift
r
end
..end json_parser.y modeval..id3d5fb611e2
##### racc 1.4.5 generates ###
racc_reduce_table = [
0, 0, :racc_error,
1, 14, :_reduce_1,
3, 16, :_reduce_2,
2, 16, :_reduce_3,
1, 17, :_reduce_4,
3, 17, :_reduce_5,
3, 18, :_reduce_6,
2, 18, :_reduce_7,
1, 19, :_reduce_8,
3, 19, :_reduce_9,
3, 20, :_reduce_10,
1, 15, :_reduce_11,
1, 15, :_reduce_12,
1, 15, :_reduce_13,
1, 15, :_reduce_14,
1, 15, :_reduce_15,
1, 15, :_reduce_16,
1, 15, :_reduce_17 ]
racc_reduce_n = 18
racc_shift_n = 29
racc_action_table = [
3, 16, 17, 7, 22, 8, 21, 10, 11, 1,
2, 3, 12, 23, 7, 24, 8, 25, 10, 11,
1, 2, 3, 20, 15, 7, 17, 8, nil, 10,
11, 1, 2, 3, nil, nil, 7, nil, 8, nil,
10, 11, 1, 2 ]
racc_action_check = [
0, 7, 7, 0, 15, 0, 14, 0, 0, 0,
0, 3, 3, 17, 3, 18, 3, 19, 3, 3,
3, 3, 20, 13, 4, 20, 25, 20, nil, 20,
20, 20, 20, 23, nil, nil, 23, nil, 23, nil,
23, 23, 23, 23 ]
racc_action_pointer = [
-2, nil, nil, 9, 24, nil, nil, -5, nil, nil,
nil, nil, nil, 19, 3, 4, nil, 5, 9, 13,
20, nil, nil, 31, nil, 19, nil, nil, nil ]
racc_action_default = [
-18, -16, -17, -18, -18, -1, -11, -18, -13, -12,
-14, -15, -3, -4, -18, -18, -7, -18, -18, -8,
-18, -2, 29, -18, -6, -18, -5, -10, -9 ]
racc_goto_table = [
5, 18, 4, 14, nil, nil, nil, nil, nil, nil,
nil, nil, nil, nil, nil, nil, nil, nil, nil, 28,
26, nil, nil, 27 ]
racc_goto_check = [
2, 6, 1, 4, nil, nil, nil, nil, nil, nil,
nil, nil, nil, nil, nil, nil, nil, nil, nil, 6,
4, nil, nil, 2 ]
racc_goto_pointer = [
nil, 2, 0, nil, 0, nil, -6, nil ]
racc_goto_default = [
nil, nil, 13, 6, nil, 9, nil, 19 ]
racc_token_table = {
false => 0,
Object.new => 1,
"[" => 2,
"]" => 3,
"," => 4,
"{" => 5,
"}" => 6,
:STRING => 7,
":" => 8,
:INTEGER => 9,
:FLOAT => 10,
"true" => 11,
"false" => 12 }
racc_use_result_var = true
racc_nt_base = 13
Racc_arg = [
racc_action_table,
racc_action_check,
racc_action_default,
racc_action_pointer,
racc_goto_table,
racc_goto_check,
racc_goto_default,
racc_goto_pointer,
racc_nt_base,
racc_reduce_table,
racc_token_table,
racc_shift_n,
racc_reduce_n,
racc_use_result_var ]
Racc_token_to_s_table = [
'$end',
'error',
'"["',
'"]"',
'","',
'"{"',
'"}"',
'STRING',
'":"',
'INTEGER',
'FLOAT',
'"true"',
'"false"',
'$start',
'json',
'value',
'array',
'valueList',
'object',
'memberList',
'member']
Racc_debug_parser = false
##### racc system variables end #####
# reduce 0 omitted
module_eval <<'.,.,', 'json_parser.y', 4
def _reduce_1( val, _values, result )
result = val[0]
result
end
.,.,
module_eval <<'.,.,', 'json_parser.y', 6
def _reduce_2( val, _values, result )
result = val[1]
result
end
.,.,
module_eval <<'.,.,', 'json_parser.y', 7
def _reduce_3( val, _values, result )
result = []
result
end
.,.,
module_eval <<'.,.,', 'json_parser.y', 9
def _reduce_4( val, _values, result )
result = [ val[0] ]
result
end
.,.,
module_eval <<'.,.,', 'json_parser.y', 10
def _reduce_5( val, _values, result )
result = [ val[0] ] + val[2]
result
end
.,.,
module_eval <<'.,.,', 'json_parser.y', 12
def _reduce_6( val, _values, result )
result = @instantiator.createObject(val[1])
result
end
.,.,
module_eval <<'.,.,', 'json_parser.y', 13
def _reduce_7( val, _values, result )
result = nil
result
end
.,.,
module_eval <<'.,.,', 'json_parser.y', 15
def _reduce_8( val, _values, result )
result = val[0]
result
end
.,.,
module_eval <<'.,.,', 'json_parser.y', 16
def _reduce_9( val, _values, result )
result = val[0].merge(val[2])
result
end
.,.,
module_eval <<'.,.,', 'json_parser.y', 18
def _reduce_10( val, _values, result )
result = {val[0].value => val[2]}
result
end
.,.,
module_eval <<'.,.,', 'json_parser.y', 20
def _reduce_11( val, _values, result )
result = val[0]
result
end
.,.,
module_eval <<'.,.,', 'json_parser.y', 21
def _reduce_12( val, _values, result )
result = val[0]
result
end
.,.,
module_eval <<'.,.,', 'json_parser.y', 22
def _reduce_13( val, _values, result )
result = val[0].value
result
end
.,.,
module_eval <<'.,.,', 'json_parser.y', 23
def _reduce_14( val, _values, result )
result = val[0].value.to_i
result
end
.,.,
module_eval <<'.,.,', 'json_parser.y', 24
def _reduce_15( val, _values, result )
result = val[0].value.to_f
result
end
.,.,
module_eval <<'.,.,', 'json_parser.y', 25
def _reduce_16( val, _values, result )
result = true
result
end
.,.,
module_eval <<'.,.,', 'json_parser.y', 26
def _reduce_17( val, _values, result )
result = false
result
end
.,.,
def _reduce_none( val, _values, result )
result
end
end # class JsonParser
end
end
|
