// $ANTLR start "term"
// D:\\Szkolenia\\Artykuł ProgramistaMag - DSL\\Code\\DSLSamples\\SimpleDSL\\Simple.g:14:0: term : ( IntegerLiteral | ID | '(' additiveExpression ')' );
public SimpleParser.term_return term() // throws RecognitionException [1]
{
SimpleParser.term_return retval = new SimpleParser.term_return();
retval.Start = input.LT(1);
CommonTree root_0 = null;
IToken IntegerLiteral11 = null;
IToken ID12 = null;
IToken char_literal13 = null;
IToken char_literal15 = null;
SimpleParser.additiveExpression_return additiveExpression14 = default(SimpleParser.additiveExpression_return);
CommonTree IntegerLiteral11_tree = null;
CommonTree ID12_tree = null;
CommonTree char_literal13_tree = null;
CommonTree char_literal15_tree = null;
try
{
// D:\\Szkolenia\\Artykuł ProgramistaMag - DSL\\Code\\DSLSamples\\SimpleDSL\\Simple.g:15:2: ( IntegerLiteral | ID | '(' additiveExpression ')' )
int alt5 = 3;
switch (input.LA(1))
{
case IntegerLiteral:
{
alt5 = 1;
}
break;
case ID:
{
alt5 = 2;
}
break;
case 9:
{
alt5 = 3;
}
break;
default:
NoViableAltException nvae_d5s0 =
new NoViableAltException("", 5, 0, input);
throw nvae_d5s0;
}
switch (alt5)
{
case 1:
// D:\\Szkolenia\\Artykuł ProgramistaMag - DSL\\Code\\DSLSamples\\SimpleDSL\\Simple.g:15:2: IntegerLiteral
{
root_0 = (CommonTree)adaptor.GetNilNode();
IntegerLiteral11 = (IToken)Match(input, IntegerLiteral, FOLLOW_IntegerLiteral_in_term101);
IntegerLiteral11_tree = (CommonTree)adaptor.Create(IntegerLiteral11);
adaptor.AddChild(root_0, IntegerLiteral11_tree);
}
break;
case 2:
// D:\\Szkolenia\\Artykuł ProgramistaMag - DSL\\Code\\DSLSamples\\SimpleDSL\\Simple.g:16:2: ID
{
root_0 = (CommonTree)adaptor.GetNilNode();
ID12 = (IToken)Match(input, ID, FOLLOW_ID_in_term107);
ID12_tree = (CommonTree)adaptor.Create(ID12);
adaptor.AddChild(root_0, ID12_tree);
}
break;
case 3:
// D:\\Szkolenia\\Artykuł ProgramistaMag - DSL\\Code\\DSLSamples\\SimpleDSL\\Simple.g:17:2: '(' additiveExpression ')'
{
root_0 = (CommonTree)adaptor.GetNilNode();
char_literal13 = (IToken)Match(input, 9, FOLLOW_9_in_term113);
PushFollow(FOLLOW_additiveExpression_in_term116);
additiveExpression14 = additiveExpression();
state.followingStackPointer--;
adaptor.AddChild(root_0, additiveExpression14.Tree);
char_literal15 = (IToken)Match(input, 10, FOLLOW_10_in_term118);
}
break;
}
retval.Stop = input.LT(-1);
retval.Tree = (CommonTree)adaptor.RulePostProcessing(root_0);
adaptor.SetTokenBoundaries(retval.Tree, (IToken)retval.Start, (IToken)retval.Stop);
}
catch (RecognitionException re)
{
ReportError(re);
Recover(input, re);
// Conversion of the second argument necessary, but harmless
retval.Tree = (CommonTree)adaptor.ErrorNode(input, (IToken)retval.Start, input.LT(-1), re);
}
finally
{
}
return(retval);
}
// $ANTLR start "multiplicativeExpression"
// D:\\Szkolenia\\Artykuł ProgramistaMag - DSL\\Code\\DSLSamples\\SimpleDSL\\Simple.g:12:0: multiplicativeExpression : ( term ) ( ( '*' | '/' | '%' ) term )* ;
public SimpleParser.multiplicativeExpression_return multiplicativeExpression() // throws RecognitionException [1]
{
SimpleParser.multiplicativeExpression_return retval = new SimpleParser.multiplicativeExpression_return();
retval.Start = input.LT(1);
CommonTree root_0 = null;
IToken char_literal7 = null;
IToken char_literal8 = null;
IToken char_literal9 = null;
SimpleParser.term_return term6 = default(SimpleParser.term_return);
SimpleParser.term_return term10 = default(SimpleParser.term_return);
CommonTree char_literal7_tree = null;
CommonTree char_literal8_tree = null;
CommonTree char_literal9_tree = null;
try
{
// D:\\Szkolenia\\Artykuł ProgramistaMag - DSL\\Code\\DSLSamples\\SimpleDSL\\Simple.g:13:2: ( ( term ) ( ( '*' | '/' | '%' ) term )* )
// D:\\Szkolenia\\Artykuł ProgramistaMag - DSL\\Code\\DSLSamples\\SimpleDSL\\Simple.g:13:2: ( term ) ( ( '*' | '/' | '%' ) term )*
{
root_0 = (CommonTree)adaptor.GetNilNode();
// D:\\Szkolenia\\Artykuł ProgramistaMag - DSL\\Code\\DSLSamples\\SimpleDSL\\Simple.g:13:2: ( term )
// D:\\Szkolenia\\Artykuł ProgramistaMag - DSL\\Code\\DSLSamples\\SimpleDSL\\Simple.g:13:3: term
{
PushFollow(FOLLOW_term_in_multiplicativeExpression76);
term6 = term();
state.followingStackPointer--;
adaptor.AddChild(root_0, term6.Tree);
}
// D:\\Szkolenia\\Artykuł ProgramistaMag - DSL\\Code\\DSLSamples\\SimpleDSL\\Simple.g:13:9: ( ( '*' | '/' | '%' ) term )*
do
{
int alt4 = 2;
int LA4_0 = input.LA(1);
if ((LA4_0 == 8 || (LA4_0 >= 11 && LA4_0 <= 12)))
{
alt4 = 1;
}
switch (alt4)
{
case 1:
// D:\\Szkolenia\\Artykuł ProgramistaMag - DSL\\Code\\DSLSamples\\SimpleDSL\\Simple.g:13:10: ( '*' | '/' | '%' ) term
{
// D:\\Szkolenia\\Artykuł ProgramistaMag - DSL\\Code\\DSLSamples\\SimpleDSL\\Simple.g:13:10: ( '*' | '/' | '%' )
int alt3 = 3;
switch (input.LA(1))
{
case 11:
{
alt3 = 1;
}
break;
case 12:
{
alt3 = 2;
}
break;
case 8:
{
alt3 = 3;
}
break;
default:
NoViableAltException nvae_d3s0 =
new NoViableAltException("", 3, 0, input);
throw nvae_d3s0;
}
switch (alt3)
{
case 1:
// D:\\Szkolenia\\Artykuł ProgramistaMag - DSL\\Code\\DSLSamples\\SimpleDSL\\Simple.g:13:11: '*'
{
char_literal7 = (IToken)Match(input, 11, FOLLOW_11_in_multiplicativeExpression81);
char_literal7_tree = (CommonTree)adaptor.Create(char_literal7);
root_0 = (CommonTree)adaptor.BecomeRoot(char_literal7_tree, root_0);
}
break;
case 2:
// D:\\Szkolenia\\Artykuł ProgramistaMag - DSL\\Code\\DSLSamples\\SimpleDSL\\Simple.g:13:16: '/'
{
char_literal8 = (IToken)Match(input, 12, FOLLOW_12_in_multiplicativeExpression84);
char_literal8_tree = (CommonTree)adaptor.Create(char_literal8);
root_0 = (CommonTree)adaptor.BecomeRoot(char_literal8_tree, root_0);
}
break;
case 3:
// D:\\Szkolenia\\Artykuł ProgramistaMag - DSL\\Code\\DSLSamples\\SimpleDSL\\Simple.g:13:21: '%'
{
char_literal9 = (IToken)Match(input, 8, FOLLOW_8_in_multiplicativeExpression87);
char_literal9_tree = (CommonTree)adaptor.Create(char_literal9);
root_0 = (CommonTree)adaptor.BecomeRoot(char_literal9_tree, root_0);
}
break;
}
PushFollow(FOLLOW_term_in_multiplicativeExpression91);
term10 = term();
state.followingStackPointer--;
adaptor.AddChild(root_0, term10.Tree);
}
break;
default:
goto loop4;
}
} while (true);
loop4:
; // Stops C# compiler whining that label 'loop4' has no statements
}
retval.Stop = input.LT(-1);
retval.Tree = (CommonTree)adaptor.RulePostProcessing(root_0);
adaptor.SetTokenBoundaries(retval.Tree, (IToken)retval.Start, (IToken)retval.Stop);
}
catch (RecognitionException re)
{
ReportError(re);
Recover(input, re);
// Conversion of the second argument necessary, but harmless
retval.Tree = (CommonTree)adaptor.ErrorNode(input, (IToken)retval.Start, input.LT(-1), re);
}
finally
{
}
return(retval);
}
