// throws RecognitionException [1]
// $ANTLR start multiplicativeExpression
// C:\\Users\\sephiroth\\Documents\\Visual Studio 2005\\Projects\\CodeReformatter\\CodeReformatter\\AS.g:1403:1: multiplicativeExpression : unaryExpression (op= multiplicativeOperator unaryExpression )* ;
public multiplicativeExpression_return multiplicativeExpression()
{
multiplicativeExpression_return retval = new multiplicativeExpression_return();
retval.start = input.LT(1);
int multiplicativeExpression_StartIndex = input.Index();
CommonTree root_0 = null;
multiplicativeOperator_return op = null;
unaryExpression_return unaryExpression271 = null;
unaryExpression_return unaryExpression272 = null;
try
{
if ( (backtracking > 0) && AlreadyParsedRule(input, 106) )
{
return retval;
}
// C:\\Users\\sephiroth\\Documents\\Visual Studio 2005\\Projects\\CodeReformatter\\CodeReformatter\\AS.g:1404:4: ( unaryExpression (op= multiplicativeOperator unaryExpression )* )
// C:\\Users\\sephiroth\\Documents\\Visual Studio 2005\\Projects\\CodeReformatter\\CodeReformatter\\AS.g:1404:4: unaryExpression (op= multiplicativeOperator unaryExpression )*
{
root_0 = (CommonTree)adaptor.GetNilNode();
PushFollow(FOLLOW_unaryExpression_in_multiplicativeExpression4826);
unaryExpression271 = unaryExpression();
followingStackPointer_--;
if (failed) return retval;
if ( backtracking==0 ) adaptor.AddChild(root_0, unaryExpression271.Tree);
// C:\\Users\\sephiroth\\Documents\\Visual Studio 2005\\Projects\\CodeReformatter\\CodeReformatter\\AS.g:1405:3: (op= multiplicativeOperator unaryExpression )*
do
{
int alt79 = 2;
int LA79_0 = input.LA(1);
if ( (LA79_0 == STAR || (LA79_0 >= DIV && LA79_0 <= MOD)) )
{
alt79 = 1;
}
switch (alt79)
{
case 1 :
// C:\\Users\\sephiroth\\Documents\\Visual Studio 2005\\Projects\\CodeReformatter\\CodeReformatter\\AS.g:1406:4: op= multiplicativeOperator unaryExpression
{
PushFollow(FOLLOW_multiplicativeOperator_in_multiplicativeExpression4838);
op = multiplicativeOperator();
followingStackPointer_--;
if (failed) return retval;
if ( backtracking==0 ) root_0 = (CommonTree)adaptor.BecomeRoot(op.Tree, root_0);
if ( backtracking == 0 )
{
if(options.SpaceBetweenOperators) buffer.Append(" ");
buffer.Append(((CommonTree)op.Tree).Text );
if(options.SpaceBetweenOperators) buffer.Append(" ");
}
PushFollow(FOLLOW_unaryExpression_in_multiplicativeExpression4846);
unaryExpression272 = unaryExpression();
followingStackPointer_--;
if (failed) return retval;
if ( backtracking==0 ) adaptor.AddChild(root_0, unaryExpression272.Tree);
}
break;
default:
goto loop79;
}
} while (true);
loop79:
; // Stops C# compiler whinging that label 'loop79' has no statements
}
retval.stop = input.LT(-1);
if ( backtracking==0 )
{ retval.tree = (CommonTree)adaptor.RulePostProcessing(root_0);
adaptor.SetTokenBoundaries(retval.Tree, retval.start, retval.stop);
}
}
catch (NoViableAltException e)
{
Debug.WriteLine("NoValiable alt: token=" + e.Token + " (decision=" + e.decisionNumber + " state " + e.stateNumber + ")" + " decision=<<" + e.grammarDecisionDescription + ">>");
throw e;
}
catch (MismatchedTokenException e)
{
Debug.WriteLine("[" + e.Line + ":" + e.Index + "]: " + e.Message + ". Unexpected " + e.UnexpectedType.ToString() + "( expecting: "+ e.expecting + " )");
throw e;
}
catch(RecognitionException e)
{
Debug.WriteLine("RecognitionException: " + e);
throw e;
}
finally
{
if ( backtracking > 0 )
{
Memoize(input, 106, multiplicativeExpression_StartIndex);
}
}
return retval;
}
// $ANTLR start multiplicativeExpression
// C:\\Documents and Settings\\Sébastien Ros\\Mes documents\\Développement\\NLinq\\NLinq.g:128:1: multiplicativeExpression returns [Expression value] : left= unaryExpression ( ( '*' | '/' | '%' ) right= unaryExpression )* ;
public multiplicativeExpression_return multiplicativeExpression() // throws RecognitionException [1]
{
multiplicativeExpression_return retval = new multiplicativeExpression_return();
retval.start = input.LT(1);
CommonTree root_0 = null;
IToken char_literal19 = null;
IToken char_literal20 = null;
IToken char_literal21 = null;
unaryExpression_return left = null;
unaryExpression_return right = null;
CommonTree char_literal19_tree=null;
CommonTree char_literal20_tree=null;
CommonTree char_literal21_tree=null;
BinaryExpressionType type = BinaryExpressionType.Unknown;
try
{
// C:\\Documents and Settings\\Sébastien Ros\\Mes documents\\Développement\\NLinq\\NLinq.g:132:2: (left= unaryExpression ( ( '*' | '/' | '%' ) right= unaryExpression )* )
// C:\\Documents and Settings\\Sébastien Ros\\Mes documents\\Développement\\NLinq\\NLinq.g:132:4: left= unaryExpression ( ( '*' | '/' | '%' ) right= unaryExpression )*
{
root_0 = (CommonTree)adaptor.GetNilNode();
PushFollow(FOLLOW_unaryExpression_in_multiplicativeExpression472);
left = unaryExpression();
followingStackPointer_--;
adaptor.AddChild(root_0, left.Tree);
retval.value = left.value;
// C:\\Documents and Settings\\Sébastien Ros\\Mes documents\\Développement\\NLinq\\NLinq.g:132:51: ( ( '*' | '/' | '%' ) right= unaryExpression )*
do
{
int alt12 = 2;
switch ( input.LA(1) )
{
case 29:
{
alt12 = 1;
}
break;
case 30:
{
alt12 = 1;
}
break;
case 31:
{
alt12 = 1;
}
break;
}
switch (alt12)
{
case 1 :
// C:\\Documents and Settings\\Sébastien Ros\\Mes documents\\Développement\\NLinq\\NLinq.g:133:4: ( '*' | '/' | '%' ) right= unaryExpression
{
// C:\\Documents and Settings\\Sébastien Ros\\Mes documents\\Développement\\NLinq\\NLinq.g:133:4: ( '*' | '/' | '%' )
int alt11 = 3;
switch ( input.LA(1) )
{
case 29:
{
alt11 = 1;
}
break;
case 30:
{
alt11 = 2;
}
break;
case 31:
{
alt11 = 3;
}
break;
default:
NoViableAltException nvae_d11s0 =
new NoViableAltException("133:4: ( '*' | '/' | '%' )", 11, 0, input);
throw nvae_d11s0;
}
switch (alt11)
{
case 1 :
// C:\\Documents and Settings\\Sébastien Ros\\Mes documents\\Développement\\NLinq\\NLinq.g:133:6: '*'
{
char_literal19 = (IToken)input.LT(1);
Match(input,29,FOLLOW_29_in_multiplicativeExpression483);
char_literal19_tree = (CommonTree)adaptor.Create(char_literal19);
adaptor.AddChild(root_0, char_literal19_tree);
type = BinaryExpressionType.Times;
}
break;
case 2 :
// C:\\Documents and Settings\\Sébastien Ros\\Mes documents\\Développement\\NLinq\\NLinq.g:134:6: '/'
{
char_literal20 = (IToken)input.LT(1);
Match(input,30,FOLLOW_30_in_multiplicativeExpression493);
char_literal20_tree = (CommonTree)adaptor.Create(char_literal20);
adaptor.AddChild(root_0, char_literal20_tree);
type = BinaryExpressionType.Div;
}
break;
case 3 :
// C:\\Documents and Settings\\Sébastien Ros\\Mes documents\\Développement\\NLinq\\NLinq.g:135:6: '%'
{
char_literal21 = (IToken)input.LT(1);
Match(input,31,FOLLOW_31_in_multiplicativeExpression503);
char_literal21_tree = (CommonTree)adaptor.Create(char_literal21);
adaptor.AddChild(root_0, char_literal21_tree);
type = BinaryExpressionType.Modulo;
}
break;
}
PushFollow(FOLLOW_unaryExpression_in_multiplicativeExpression515);
right = unaryExpression();
followingStackPointer_--;
adaptor.AddChild(root_0, right.Tree);
retval.value = new BinaryExpression(type, left.value, right.value);
}
break;
default:
goto loop12;
}
} while (true);
loop12:
; // Stops C# compiler whinging that label 'loop12' has no statements
}
retval.stop = input.LT(-1);
retval.tree = (CommonTree)adaptor.RulePostProcessing(root_0);
adaptor.SetTokenBoundaries(retval.Tree, retval.start, retval.stop);
}
catch (RecognitionException re)
{
ReportError(re);
Recover(input,re);
}
finally
{
}
return retval;
}
