public virtual Object Visit(ASTAddNode node, Object data)
{
data = node.ChildrenAccept(this, data);
return data;
}
public void AdditiveExpression()
{
MultiplicativeExpression();
while(true)
{
switch(GetCurrentTokenKind())
{
case ParserConstants.MINUS:
case ParserConstants.PLUS:
;
break;
default:
jj_la1[43] = jj_gen;
//UPGRADE_NOTE: Labeled break statement was changed to a goto statement. 'ms-help://MS.VSCC/commoner/redir/redirect.htm?keyword="jlca1012"'
goto label_17_brk;
}
switch(GetCurrentTokenKind())
{
case ParserConstants.PLUS:
ConsumeToken(ParserConstants.PLUS);
ASTAddNode jjtn001 = new ASTAddNode(this, ParserTreeConstants.ADD_NODE);
bool jjtc001 = true;
nodeTree.OpenNodeScope(jjtn001);
//UPGRADE_NOTE: Exception 'java.lang.Throwable' was converted to ' ' which has different behavior. 'ms-help://MS.VSCC/commoner/redir/redirect.htm?keyword="jlca1100"'
try
{
MultiplicativeExpression();
}
catch(System.Exception jjte001)
{
nodeTree.ClearNodeScope(jjtn001);
jjtc001 = false;
if (jjte001 is SystemException)
{
throw;
}
if (jjte001 is ParseException)
{
throw;
}
throw (ApplicationException) jjte001;
}
finally
{
if (jjtc001)
{
nodeTree.CloseNodeScope(jjtn001, 2);
}
}
break;
case ParserConstants.MINUS:
ConsumeToken(ParserConstants.MINUS);
ASTSubtractNode jjtn002 = new ASTSubtractNode(this, ParserTreeConstants.SUBTRACT_NODE);
bool jjtc002 = true;
nodeTree.OpenNodeScope(jjtn002);
//UPGRADE_NOTE: Exception 'java.lang.Throwable' was converted to ' ' which has different behavior. 'ms-help://MS.VSCC/commoner/redir/redirect.htm?keyword="jlca1100"'
try
{
MultiplicativeExpression();
}
catch(System.Exception jjte002)
{
nodeTree.ClearNodeScope(jjtn002);
jjtc002 = false;
if (jjte002 is SystemException)
{
throw;
}
if (jjte002 is ParseException)
{
throw;
}
throw (ApplicationException) jjte002;
}
finally
{
if (jjtc002)
{
nodeTree.CloseNodeScope(jjtn002, 2);
}
}
break;
default:
jj_la1[44] = jj_gen;
ConsumeToken(-1);
throw new ParseException();
}
}
//UPGRADE_NOTE: Label 'label_17_brk' was added. 'ms-help://MS.VSCC/commoner/redir/redirect.htm?keyword="jlca1011"'
label_17_brk:
;
}
/// <summary>Display an ASTAddNode ( + )
/// </summary>
public override Object Visit(ASTAddNode node, Object data)
{
return ShowNode(node, data);
}