// $ANTLR start "groupClause"
// /Users/Steve/Projects/NHibernate/Branches/2.1.x/nhibernate/src/NHibernate/Hql/Ast/ANTLR/HqlSqlWalker.g:147:1: groupClause : ^( GROUP ( expr )+ ( ^( HAVING logicalExpr ) )? ) ;
public HqlSqlWalker.groupClause_return groupClause() // throws RecognitionException [1]
{
HqlSqlWalker.groupClause_return retval = new HqlSqlWalker.groupClause_return();
retval.Start = input.LT(1);
IASTNode root_0 = null;
IASTNode _first_0 = null;
IASTNode _last = null;
IASTNode GROUP32 = null;
IASTNode HAVING34 = null;
HqlSqlWalker.expr_return expr33 = default(HqlSqlWalker.expr_return);
HqlSqlWalker.logicalExpr_return logicalExpr35 = default(HqlSqlWalker.logicalExpr_return);
IASTNode GROUP32_tree=null;
IASTNode HAVING34_tree=null;
try
{
// /Users/Steve/Projects/NHibernate/Branches/2.1.x/nhibernate/src/NHibernate/Hql/Ast/ANTLR/HqlSqlWalker.g:148:2: ( ^( GROUP ( expr )+ ( ^( HAVING logicalExpr ) )? ) )
// /Users/Steve/Projects/NHibernate/Branches/2.1.x/nhibernate/src/NHibernate/Hql/Ast/ANTLR/HqlSqlWalker.g:148:4: ^( GROUP ( expr )+ ( ^( HAVING logicalExpr ) )? )
{
root_0 = (IASTNode)adaptor.GetNilNode();
_last = (IASTNode)input.LT(1);
{
IASTNode _save_last_1 = _last;
IASTNode _first_1 = null;
IASTNode root_1 = (IASTNode)adaptor.GetNilNode();_last = (IASTNode)input.LT(1);
GROUP32=(IASTNode)Match(input,GROUP,FOLLOW_GROUP_in_groupClause656);
GROUP32_tree = (IASTNode)adaptor.DupNode(GROUP32);
root_1 = (IASTNode)adaptor.BecomeRoot(GROUP32_tree, root_1);
HandleClauseStart( GROUP );
Match(input, Token.DOWN, null);
// /Users/Steve/Projects/NHibernate/Branches/2.1.x/nhibernate/src/NHibernate/Hql/Ast/ANTLR/HqlSqlWalker.g:148:44: ( expr )+
int cnt15 = 0;
do
{
int alt15 = 2;
int LA15_0 = input.LA(1);
if ( (LA15_0 == COUNT || LA15_0 == DOT || LA15_0 == FALSE || LA15_0 == NULL || LA15_0 == TRUE || LA15_0 == CASE || LA15_0 == AGGREGATE || LA15_0 == CASE2 || LA15_0 == INDEX_OP || LA15_0 == METHOD_CALL || LA15_0 == UNARY_MINUS || (LA15_0 >= VECTOR_EXPR && LA15_0 <= WEIRD_IDENT) || (LA15_0 >= NUM_INT && LA15_0 <= JAVA_CONSTANT) || (LA15_0 >= BNOT && LA15_0 <= DIV) || (LA15_0 >= COLON && LA15_0 <= IDENT)) )
{
alt15 = 1;
}
switch (alt15)
{
case 1 :
// /Users/Steve/Projects/NHibernate/Branches/2.1.x/nhibernate/src/NHibernate/Hql/Ast/ANTLR/HqlSqlWalker.g:148:45: expr
{
_last = (IASTNode)input.LT(1);
PushFollow(FOLLOW_expr_in_groupClause661);
expr33 = expr();
state.followingStackPointer--;
adaptor.AddChild(root_1, expr33.Tree);
}
break;
default:
if ( cnt15 >= 1 ) goto loop15;
EarlyExitException eee15 =
new EarlyExitException(15, input);
throw eee15;
}
cnt15++;
} while (true);
loop15:
; // Stops C# compiler whinging that label 'loop15' has no statements
// /Users/Steve/Projects/NHibernate/Branches/2.1.x/nhibernate/src/NHibernate/Hql/Ast/ANTLR/HqlSqlWalker.g:148:52: ( ^( HAVING logicalExpr ) )?
int alt16 = 2;
int LA16_0 = input.LA(1);
if ( (LA16_0 == HAVING) )
{
alt16 = 1;
}
switch (alt16)
{
case 1 :
// /Users/Steve/Projects/NHibernate/Branches/2.1.x/nhibernate/src/NHibernate/Hql/Ast/ANTLR/HqlSqlWalker.g:148:54: ^( HAVING logicalExpr )
{
_last = (IASTNode)input.LT(1);
{
IASTNode _save_last_2 = _last;
IASTNode _first_2 = null;
IASTNode root_2 = (IASTNode)adaptor.GetNilNode();_last = (IASTNode)input.LT(1);
HAVING34=(IASTNode)Match(input,HAVING,FOLLOW_HAVING_in_groupClause668);
HAVING34_tree = (IASTNode)adaptor.DupNode(HAVING34);
root_2 = (IASTNode)adaptor.BecomeRoot(HAVING34_tree, root_2);
Match(input, Token.DOWN, null);
_last = (IASTNode)input.LT(1);
PushFollow(FOLLOW_logicalExpr_in_groupClause670);
logicalExpr35 = logicalExpr();
state.followingStackPointer--;
adaptor.AddChild(root_2, logicalExpr35.Tree);
Match(input, Token.UP, null); adaptor.AddChild(root_1, root_2);_last = _save_last_2;
}
}
break;
}
Match(input, Token.UP, null); adaptor.AddChild(root_0, root_1);_last = _save_last_1;
}
}
retval.Tree = (IASTNode)adaptor.RulePostProcessing(root_0);
}
catch (RecognitionException re)
{
ReportError(re);
Recover(input,re);
}
finally
{
}
return retval;
}
// $ANTLR start "groupClause"
// HqlSqlWalker.g:158:1: groupClause : ^( GROUP ( expr )+ ) ;
public HqlSqlWalker.groupClause_return groupClause() // throws RecognitionException [1]
{
HqlSqlWalker.groupClause_return retval = new HqlSqlWalker.groupClause_return();
retval.Start = input.LT(1);
IASTNode root_0 = null;
IASTNode _first_0 = null;
IASTNode _last = null;
IASTNode GROUP36 = null;
HqlSqlWalker.expr_return expr37 = default(HqlSqlWalker.expr_return);
IASTNode GROUP36_tree=null;
try
{
// HqlSqlWalker.g:159:2: ( ^( GROUP ( expr )+ ) )
// HqlSqlWalker.g:159:4: ^( GROUP ( expr )+ )
{
root_0 = (IASTNode)adaptor.GetNilNode();
_last = (IASTNode)input.LT(1);
{
IASTNode _save_last_1 = _last;
IASTNode _first_1 = null;
IASTNode root_1 = (IASTNode)adaptor.GetNilNode();_last = (IASTNode)input.LT(1);
GROUP36=(IASTNode)Match(input,GROUP,FOLLOW_GROUP_in_groupClause728);
GROUP36_tree = (IASTNode)adaptor.DupNode(GROUP36);
root_1 = (IASTNode)adaptor.BecomeRoot(GROUP36_tree, root_1);
HandleClauseStart( GROUP );
Match(input, Token.DOWN, null);
// HqlSqlWalker.g:159:44: ( expr )+
int cnt18 = 0;
do
{
int alt18 = 2;
int LA18_0 = input.LA(1);
if ( (LA18_0 == COUNT || LA18_0 == DOT || LA18_0 == FALSE || LA18_0 == NULL || LA18_0 == TRUE || LA18_0 == CASE || LA18_0 == AGGREGATE || LA18_0 == CASE2 || LA18_0 == INDEX_OP || LA18_0 == METHOD_CALL || LA18_0 == UNARY_MINUS || (LA18_0 >= VECTOR_EXPR && LA18_0 <= WEIRD_IDENT) || (LA18_0 >= NUM_INT && LA18_0 <= JAVA_CONSTANT) || (LA18_0 >= BNOT && LA18_0 <= DIV) || (LA18_0 >= COLON && LA18_0 <= IDENT)) )
{
alt18 = 1;
}
switch (alt18)
{
case 1 :
// HqlSqlWalker.g:159:45: expr
{
_last = (IASTNode)input.LT(1);
PushFollow(FOLLOW_expr_in_groupClause733);
expr37 = expr();
state.followingStackPointer--;
adaptor.AddChild(root_1, expr37.Tree);
}
break;
default:
if ( cnt18 >= 1 ) goto loop18;
EarlyExitException eee18 =
new EarlyExitException(18, input);
throw eee18;
}
cnt18++;
} while (true);
loop18:
; // Stops C# compiler whining that label 'loop18' has no statements
Match(input, Token.UP, null); adaptor.AddChild(root_0, root_1);_last = _save_last_1;
}
}
retval.Tree = (IASTNode)adaptor.RulePostProcessing(root_0);
}
catch (RecognitionException re)
{
ReportError(re);
Recover(input,re);
}
finally
{
}
return retval;
}