module OracleSqlParser::Grammar::Condition::PatternMatching
Public Instance Methods
_nt_like_condition()
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# File lib/oracle-sql-parser/grammar/condition/pattern_matching.rb, line 128 def _nt_like_condition start_index = index if node_cache[:like_condition].has_key?(index) cached = node_cache[:like_condition][index] if cached node_cache[:like_condition][index] = cached = SyntaxNode.new(input, index...(index + 1)) if cached == true @index = cached.interval.end end return cached end i0, s0 = index, [] r1 = _nt_ident s0 << r1 if r1 r2 = _nt_space s0 << r2 if r2 i4, s4 = index, [] r5 = _nt_not_keyword s4 << r5 if r5 r6 = _nt_space s4 << r6 end if s4.last r4 = instantiate_node(SyntaxNode,input, i4...index, s4) r4.extend(LikeCondition0) else @index = i4 r4 = nil end if r4 r3 = r4 else r3 = instantiate_node(SyntaxNode,input, index...index) end s0 << r3 if r3 i7 = index r8 = _nt_like_keyword if r8 r8 = SyntaxNode.new(input, (index-1)...index) if r8 == true r7 = r8 else r9 = _nt_like2_keyword if r9 r9 = SyntaxNode.new(input, (index-1)...index) if r9 == true r7 = r9 else r10 = _nt_like4_keyword if r10 r10 = SyntaxNode.new(input, (index-1)...index) if r10 == true r7 = r10 else r11 = _nt_likec_keyword if r11 r11 = SyntaxNode.new(input, (index-1)...index) if r11 == true r7 = r11 else @index = i7 r7 = nil end end end end s0 << r7 if r7 r12 = _nt_space s0 << r12 if r12 r13 = _nt_text_literal s0 << r13 if r13 i15, s15 = index, [] r16 = _nt_space s15 << r16 if r16 r17 = _nt_escape_keyword s15 << r17 if r17 r18 = _nt_space s15 << r18 if r18 r19 = _nt_text_literal s15 << r19 end end end if s15.last r15 = instantiate_node(SyntaxNode,input, i15...index, s15) r15.extend(LikeCondition1) else @index = i15 r15 = nil end if r15 r14 = r15 else r14 = instantiate_node(SyntaxNode,input, index...index) end s0 << r14 end end end end end end if s0.last r0 = instantiate_node(SyntaxNode,input, i0...index, s0) r0.extend(LikeCondition2) r0.extend(LikeCondition3) else @index = i0 r0 = nil end node_cache[:like_condition][start_index] = r0 r0 end
_nt_pattern_maching_condition()
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# File lib/oracle-sql-parser/grammar/condition/pattern_matching.rb, line 18 def _nt_pattern_maching_condition start_index = index if node_cache[:pattern_maching_condition].has_key?(index) cached = node_cache[:pattern_maching_condition][index] if cached node_cache[:pattern_maching_condition][index] = cached = SyntaxNode.new(input, index...(index + 1)) if cached == true @index = cached.interval.end end return cached end i0 = index r1 = _nt_like_condition if r1 r1 = SyntaxNode.new(input, (index-1)...index) if r1 == true r0 = r1 r0.extend(PatternMachingCondition0) r0.extend(PatternMachingCondition0) else r2 = _nt_regexp_like_condition if r2 r2 = SyntaxNode.new(input, (index-1)...index) if r2 == true r0 = r2 r0.extend(PatternMachingCondition0) r0.extend(PatternMachingCondition0) else @index = i0 r0 = nil end end node_cache[:pattern_maching_condition][start_index] = r0 r0 end
_nt_regexp_like_condition()
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# File lib/oracle-sql-parser/grammar/condition/pattern_matching.rb, line 274 def _nt_regexp_like_condition start_index = index if node_cache[:regexp_like_condition].has_key?(index) cached = node_cache[:regexp_like_condition][index] if cached node_cache[:regexp_like_condition][index] = cached = SyntaxNode.new(input, index...(index + 1)) if cached == true @index = cached.interval.end end return cached end i0, s0 = index, [] r1 = _nt_regexp_like_keyword s0 << r1 if r1 if (match_len = has_terminal?('(', false, index)) r2 = true @index += match_len else terminal_parse_failure('\'(\'') r2 = nil end s0 << r2 if r2 r4 = _nt_space if r4 r3 = r4 else r3 = instantiate_node(SyntaxNode,input, index...index) end s0 << r3 if r3 r5 = _nt_ident s0 << r5 if r5 r7 = _nt_space if r7 r6 = r7 else r6 = instantiate_node(SyntaxNode,input, index...index) end s0 << r6 if r6 if (match_len = has_terminal?(',', false, index)) r8 = true @index += match_len else terminal_parse_failure('\',\'') r8 = nil end s0 << r8 if r8 r10 = _nt_space if r10 r9 = r10 else r9 = instantiate_node(SyntaxNode,input, index...index) end s0 << r9 if r9 r11 = _nt_text_literal s0 << r11 if r11 r13 = _nt_space if r13 r12 = r13 else r12 = instantiate_node(SyntaxNode,input, index...index) end s0 << r12 if r12 if (match_len = has_terminal?(')', false, index)) r14 = true @index += match_len else terminal_parse_failure('\')\'') r14 = nil end s0 << r14 end end end end end end end end end if s0.last r0 = instantiate_node(SyntaxNode,input, i0...index, s0) r0.extend(RegexpLikeCondition0) r0.extend(RegexpLikeCondition1) else @index = i0 r0 = nil end node_cache[:regexp_like_condition][start_index] = r0 r0 end
root()
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# File lib/oracle-sql-parser/grammar/condition/pattern_matching.rb, line 8 def root @root ||= :pattern_maching_condition end