// throws RecognitionException [1]
// $ANTLR end "mathexpr"
// $ANTLR start "term"
// C:\\Users\\otavio\\Desktop\\Fruki\\San2Markov\\SAN.g:117:1: term returns [Expr arit] : left= factor (s= ( '*' | '/' ) right= factor )* ;
public Expr term()
{
Expr arit = null;
IToken s = null;
Expr left = null;
Expr right = null;
try
{
// C:\\Users\\otavio\\Desktop\\Fruki\\San2Markov\\SAN.g:118:2: (left= factor (s= ( '*' | '/' ) right= factor )* )
// C:\\Users\\otavio\\Desktop\\Fruki\\San2Markov\\SAN.g:118:4: left= factor (s= ( '*' | '/' ) right= factor )*
{
PushFollow(FOLLOW_factor_in_term799);
left = factor();
state.followingStackPointer--;
arit = left;
// C:\\Users\\otavio\\Desktop\\Fruki\\San2Markov\\SAN.g:122:2: (s= ( '*' | '/' ) right= factor )*
do
{
int alt7 = 2;
int LA7_0 = input.LA(1);
if ( (LA7_0 == 19 || LA7_0 == 35) )
{
alt7 = 1;
}
switch (alt7)
{
case 1 :
// C:\\Users\\otavio\\Desktop\\Fruki\\San2Markov\\SAN.g:122:3: s= ( '*' | '/' ) right= factor
{
s = (IToken)input.LT(1);
if ( input.LA(1) == 19 || input.LA(1) == 35 )
{
input.Consume();
state.errorRecovery = false;
}
else
{
MismatchedSetException mse = new MismatchedSetException(null,input);
throw mse;
}
PushFollow(FOLLOW_factor_in_term816);
right = factor();
state.followingStackPointer--;
arit = new AritExpr(s.Text[0], left, right);
left = arit;
}
break;
default:
goto loop7;
}
} while (true);
loop7:
; // Stops C# compiler whining that label 'loop7' has no statements
}
}
catch (RecognitionException re)
{
ReportError(re);
Recover(input,re);
}
finally
{
}
return arit;
}
// throws RecognitionException [1]
// $ANTLR end "expr"
// $ANTLR start "mathexpr"
// C:\\Users\\otavio\\Desktop\\Fruki\\San2Markov\\SAN.g:104:1: mathexpr returns [Expr arit] : left= term (s= ( '+' | '-' ) right= term )* ;
public Expr mathexpr()
{
Expr arit = null;
IToken s = null;
Expr left = null;
Expr right = null;
try
{
// C:\\Users\\otavio\\Desktop\\Fruki\\San2Markov\\SAN.g:105:2: (left= term (s= ( '+' | '-' ) right= term )* )
// C:\\Users\\otavio\\Desktop\\Fruki\\San2Markov\\SAN.g:105:4: left= term (s= ( '+' | '-' ) right= term )*
{
PushFollow(FOLLOW_term_in_mathexpr753);
left = term();
state.followingStackPointer--;
arit = left;
// C:\\Users\\otavio\\Desktop\\Fruki\\San2Markov\\SAN.g:109:2: (s= ( '+' | '-' ) right= term )*
do
{
int alt6 = 2;
int LA6_0 = input.LA(1);
if ( (LA6_0 == 18 || LA6_0 == 34) )
{
alt6 = 1;
}
switch (alt6)
{
case 1 :
// C:\\Users\\otavio\\Desktop\\Fruki\\San2Markov\\SAN.g:109:3: s= ( '+' | '-' ) right= term
{
s = (IToken)input.LT(1);
if ( input.LA(1) == 18 || input.LA(1) == 34 )
{
input.Consume();
state.errorRecovery = false;
}
else
{
MismatchedSetException mse = new MismatchedSetException(null,input);
throw mse;
}
PushFollow(FOLLOW_term_in_mathexpr774);
right = term();
state.followingStackPointer--;
arit = new AritExpr(s.Text[0], left, right);
left = arit;
}
break;
default:
goto loop6;
}
} while (true);
loop6:
; // Stops C# compiler whining that label 'loop6' has no statements
}
}
catch (RecognitionException re)
{
ReportError(re);
Recover(input,re);
}
finally
{
}
return arit;
}