// $ANTLR start "selectExpr"
// /Users/Steve/Projects/NHibernate/Branches/2.1.x/nhibernate/src/NHibernate/Hql/Ast/ANTLR/HqlSqlWalker.g:173:1: selectExpr : (p= propertyRef | ^( ALL ar2= aliasRef ) | ^( OBJECT ar3= aliasRef ) | con= constructor | functionCall | count | collectionFunction | literal | arithmeticExpr | query );
public HqlSqlWalker.selectExpr_return selectExpr() // throws RecognitionException [1]
{
HqlSqlWalker.selectExpr_return retval = new HqlSqlWalker.selectExpr_return();
retval.Start = input.LT(1);
IASTNode root_0 = null;
IASTNode _first_0 = null;
IASTNode _last = null;
IASTNode ALL40 = null;
IASTNode OBJECT41 = null;
HqlSqlWalker.propertyRef_return p = default(HqlSqlWalker.propertyRef_return);
HqlSqlWalker.aliasRef_return ar2 = default(HqlSqlWalker.aliasRef_return);
HqlSqlWalker.aliasRef_return ar3 = default(HqlSqlWalker.aliasRef_return);
HqlSqlWalker.constructor_return con = default(HqlSqlWalker.constructor_return);
HqlSqlWalker.functionCall_return functionCall42 = default(HqlSqlWalker.functionCall_return);
HqlSqlWalker.count_return count43 = default(HqlSqlWalker.count_return);
HqlSqlWalker.collectionFunction_return collectionFunction44 = default(HqlSqlWalker.collectionFunction_return);
HqlSqlWalker.literal_return literal45 = default(HqlSqlWalker.literal_return);
HqlSqlWalker.arithmeticExpr_return arithmeticExpr46 = default(HqlSqlWalker.arithmeticExpr_return);
HqlSqlWalker.query_return query47 = default(HqlSqlWalker.query_return);
IASTNode ALL40_tree=null;
IASTNode OBJECT41_tree=null;
try
{
// /Users/Steve/Projects/NHibernate/Branches/2.1.x/nhibernate/src/NHibernate/Hql/Ast/ANTLR/HqlSqlWalker.g:174:2: (p= propertyRef | ^( ALL ar2= aliasRef ) | ^( OBJECT ar3= aliasRef ) | con= constructor | functionCall | count | collectionFunction | literal | arithmeticExpr | query )
int alt19 = 10;
switch ( input.LA(1) )
{
case DOT:
case WEIRD_IDENT:
case IDENT:
{
alt19 = 1;
}
break;
case ALL:
{
alt19 = 2;
}
break;
case OBJECT:
{
alt19 = 3;
}
break;
case CONSTRUCTOR:
{
alt19 = 4;
}
break;
case AGGREGATE:
case METHOD_CALL:
{
alt19 = 5;
}
break;
case COUNT:
{
alt19 = 6;
}
break;
case ELEMENTS:
case INDICES:
{
alt19 = 7;
}
break;
case NUM_INT:
case NUM_DOUBLE:
case NUM_FLOAT:
case NUM_LONG:
case QUOTED_String:
{
alt19 = 8;
}
break;
case CASE:
case CASE2:
case UNARY_MINUS:
case BNOT:
case BOR:
case BXOR:
case BAND:
case PLUS:
case MINUS:
case STAR:
case DIV:
{
alt19 = 9;
}
break;
case UNION:
case QUERY:
{
alt19 = 10;
}
break;
default:
NoViableAltException nvae_d19s0 =
new NoViableAltException("", 19, 0, input);
throw nvae_d19s0;
}
switch (alt19)
{
case 1 :
// /Users/Steve/Projects/NHibernate/Branches/2.1.x/nhibernate/src/NHibernate/Hql/Ast/ANTLR/HqlSqlWalker.g:174:4: p= propertyRef
{
root_0 = (IASTNode)adaptor.GetNilNode();
_last = (IASTNode)input.LT(1);
PushFollow(FOLLOW_propertyRef_in_selectExpr788);
p = propertyRef();
state.followingStackPointer--;
adaptor.AddChild(root_0, p.Tree);
ResolveSelectExpression(((p != null) ? ((IASTNode)p.Tree) : null));
}
break;
case 2 :
// /Users/Steve/Projects/NHibernate/Branches/2.1.x/nhibernate/src/NHibernate/Hql/Ast/ANTLR/HqlSqlWalker.g:175:4: ^( ALL ar2= aliasRef )
{
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);
ALL40=(IASTNode)Match(input,ALL,FOLLOW_ALL_in_selectExpr800);
ALL40_tree = (IASTNode)adaptor.DupNode(ALL40);
root_1 = (IASTNode)adaptor.BecomeRoot(ALL40_tree, root_1);
Match(input, Token.DOWN, null);
_last = (IASTNode)input.LT(1);
PushFollow(FOLLOW_aliasRef_in_selectExpr804);
ar2 = aliasRef();
state.followingStackPointer--;
adaptor.AddChild(root_1, ar2.Tree);
Match(input, Token.UP, null); adaptor.AddChild(root_0, root_1);_last = _save_last_1;
}
ResolveSelectExpression(((ar2 != null) ? ((IASTNode)ar2.Tree) : null)); retval.Tree = ((ar2 != null) ? ((IASTNode)ar2.Tree) : null);
}
break;
case 3 :
// /Users/Steve/Projects/NHibernate/Branches/2.1.x/nhibernate/src/NHibernate/Hql/Ast/ANTLR/HqlSqlWalker.g:176:4: ^( OBJECT ar3= aliasRef )
{
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);
OBJECT41=(IASTNode)Match(input,OBJECT,FOLLOW_OBJECT_in_selectExpr816);
OBJECT41_tree = (IASTNode)adaptor.DupNode(OBJECT41);
root_1 = (IASTNode)adaptor.BecomeRoot(OBJECT41_tree, root_1);
Match(input, Token.DOWN, null);
_last = (IASTNode)input.LT(1);
PushFollow(FOLLOW_aliasRef_in_selectExpr820);
ar3 = aliasRef();
state.followingStackPointer--;
adaptor.AddChild(root_1, ar3.Tree);
Match(input, Token.UP, null); adaptor.AddChild(root_0, root_1);_last = _save_last_1;
}
ResolveSelectExpression(((ar3 != null) ? ((IASTNode)ar3.Tree) : null)); retval.Tree = ((ar3 != null) ? ((IASTNode)ar3.Tree) : null);
}
break;
case 4 :
// /Users/Steve/Projects/NHibernate/Branches/2.1.x/nhibernate/src/NHibernate/Hql/Ast/ANTLR/HqlSqlWalker.g:177:4: con= constructor
{
root_0 = (IASTNode)adaptor.GetNilNode();
_last = (IASTNode)input.LT(1);
PushFollow(FOLLOW_constructor_in_selectExpr831);
con = constructor();
state.followingStackPointer--;
adaptor.AddChild(root_0, con.Tree);
ProcessConstructor(((con != null) ? ((IASTNode)con.Tree) : null));
}
break;
case 5 :
// /Users/Steve/Projects/NHibernate/Branches/2.1.x/nhibernate/src/NHibernate/Hql/Ast/ANTLR/HqlSqlWalker.g:178:4: functionCall
{
root_0 = (IASTNode)adaptor.GetNilNode();
_last = (IASTNode)input.LT(1);
PushFollow(FOLLOW_functionCall_in_selectExpr842);
functionCall42 = functionCall();
state.followingStackPointer--;
adaptor.AddChild(root_0, functionCall42.Tree);
}
break;
case 6 :
// /Users/Steve/Projects/NHibernate/Branches/2.1.x/nhibernate/src/NHibernate/Hql/Ast/ANTLR/HqlSqlWalker.g:179:4: count
{
root_0 = (IASTNode)adaptor.GetNilNode();
_last = (IASTNode)input.LT(1);
PushFollow(FOLLOW_count_in_selectExpr847);
count43 = count();
state.followingStackPointer--;
adaptor.AddChild(root_0, count43.Tree);
}
break;
case 7 :
// /Users/Steve/Projects/NHibernate/Branches/2.1.x/nhibernate/src/NHibernate/Hql/Ast/ANTLR/HqlSqlWalker.g:180:4: collectionFunction
{
root_0 = (IASTNode)adaptor.GetNilNode();
_last = (IASTNode)input.LT(1);
PushFollow(FOLLOW_collectionFunction_in_selectExpr852);
collectionFunction44 = collectionFunction();
state.followingStackPointer--;
adaptor.AddChild(root_0, collectionFunction44.Tree);
}
break;
case 8 :
// /Users/Steve/Projects/NHibernate/Branches/2.1.x/nhibernate/src/NHibernate/Hql/Ast/ANTLR/HqlSqlWalker.g:181:4: literal
{
root_0 = (IASTNode)adaptor.GetNilNode();
_last = (IASTNode)input.LT(1);
PushFollow(FOLLOW_literal_in_selectExpr860);
literal45 = literal();
state.followingStackPointer--;
adaptor.AddChild(root_0, literal45.Tree);
}
break;
case 9 :
// /Users/Steve/Projects/NHibernate/Branches/2.1.x/nhibernate/src/NHibernate/Hql/Ast/ANTLR/HqlSqlWalker.g:182:4: arithmeticExpr
{
root_0 = (IASTNode)adaptor.GetNilNode();
_last = (IASTNode)input.LT(1);
PushFollow(FOLLOW_arithmeticExpr_in_selectExpr865);
arithmeticExpr46 = arithmeticExpr();
state.followingStackPointer--;
adaptor.AddChild(root_0, arithmeticExpr46.Tree);
}
break;
case 10 :
// /Users/Steve/Projects/NHibernate/Branches/2.1.x/nhibernate/src/NHibernate/Hql/Ast/ANTLR/HqlSqlWalker.g:183:4: query
{
root_0 = (IASTNode)adaptor.GetNilNode();
_last = (IASTNode)input.LT(1);
PushFollow(FOLLOW_query_in_selectExpr870);
query47 = query();
state.followingStackPointer--;
adaptor.AddChild(root_0, query47.Tree);
}
break;
}
retval.Tree = (IASTNode)adaptor.RulePostProcessing(root_0);
}
catch (RecognitionException re)
{
ReportError(re);
Recover(input,re);
}
finally
{
}
return retval;
}
// $ANTLR start "selectExpr"
// HqlSqlWalker.g:188:1: selectExpr : (p= propertyRef | ^( ALL ar2= aliasRef ) | ^( OBJECT ar3= aliasRef ) | con= constructor | functionCall | parameter | count | collectionFunction | literal | arithmeticExpr | query );
public HqlSqlWalker.selectExpr_return selectExpr() // throws RecognitionException [1]
{
HqlSqlWalker.selectExpr_return retval = new HqlSqlWalker.selectExpr_return();
retval.Start = input.LT(1);
IASTNode root_0 = null;
IASTNode _first_0 = null;
IASTNode _last = null;
IASTNode ALL44 = null;
IASTNode OBJECT45 = null;
HqlSqlWalker.propertyRef_return p = default(HqlSqlWalker.propertyRef_return);
HqlSqlWalker.aliasRef_return ar2 = default(HqlSqlWalker.aliasRef_return);
HqlSqlWalker.aliasRef_return ar3 = default(HqlSqlWalker.aliasRef_return);
HqlSqlWalker.constructor_return con = default(HqlSqlWalker.constructor_return);
HqlSqlWalker.functionCall_return functionCall46 = default(HqlSqlWalker.functionCall_return);
HqlSqlWalker.parameter_return parameter47 = default(HqlSqlWalker.parameter_return);
HqlSqlWalker.count_return count48 = default(HqlSqlWalker.count_return);
HqlSqlWalker.collectionFunction_return collectionFunction49 = default(HqlSqlWalker.collectionFunction_return);
HqlSqlWalker.literal_return literal50 = default(HqlSqlWalker.literal_return);
HqlSqlWalker.arithmeticExpr_return arithmeticExpr51 = default(HqlSqlWalker.arithmeticExpr_return);
HqlSqlWalker.query_return query52 = default(HqlSqlWalker.query_return);
IASTNode ALL44_tree=null;
IASTNode OBJECT45_tree=null;
try
{
// HqlSqlWalker.g:189:2: (p= propertyRef | ^( ALL ar2= aliasRef ) | ^( OBJECT ar3= aliasRef ) | con= constructor | functionCall | parameter | count | collectionFunction | literal | arithmeticExpr | query )
int alt21 = 11;
switch ( input.LA(1) )
{
case DOT:
case WEIRD_IDENT:
case IDENT:
{
alt21 = 1;
}
break;
case ALL:
{
alt21 = 2;
}
break;
case OBJECT:
{
alt21 = 3;
}
break;
case CONSTRUCTOR:
{
alt21 = 4;
}
break;
case AGGREGATE:
case METHOD_CALL:
{
alt21 = 5;
}
break;
case COLON:
case PARAM:
{
alt21 = 6;
}
break;
case COUNT:
{
alt21 = 7;
}
break;
case ELEMENTS:
case INDICES:
{
alt21 = 8;
}
break;
case NUM_INT:
case NUM_DOUBLE:
case NUM_DECIMAL:
case NUM_FLOAT:
case NUM_LONG:
case QUOTED_String:
{
alt21 = 9;
}
break;
case CASE:
case CASE2:
case UNARY_MINUS:
case BNOT:
case BOR:
case BXOR:
case BAND:
case PLUS:
case MINUS:
case STAR:
case DIV:
{
alt21 = 10;
}
break;
case UNION:
case QUERY:
{
alt21 = 11;
}
break;
default:
NoViableAltException nvae_d21s0 =
new NoViableAltException("", 21, 0, input);
throw nvae_d21s0;
}
switch (alt21)
{
case 1 :
// HqlSqlWalker.g:189:4: p= propertyRef
{
root_0 = (IASTNode)adaptor.GetNilNode();
_last = (IASTNode)input.LT(1);
PushFollow(FOLLOW_propertyRef_in_selectExpr864);
p = propertyRef();
state.followingStackPointer--;
adaptor.AddChild(root_0, p.Tree);
ResolveSelectExpression(((p != null) ? ((IASTNode)p.Tree) : null));
}
break;
case 2 :
// HqlSqlWalker.g:190:4: ^( ALL ar2= aliasRef )
{
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);
ALL44=(IASTNode)Match(input,ALL,FOLLOW_ALL_in_selectExpr876);
ALL44_tree = (IASTNode)adaptor.DupNode(ALL44);
root_1 = (IASTNode)adaptor.BecomeRoot(ALL44_tree, root_1);
Match(input, Token.DOWN, null);
_last = (IASTNode)input.LT(1);
PushFollow(FOLLOW_aliasRef_in_selectExpr880);
ar2 = aliasRef();
state.followingStackPointer--;
adaptor.AddChild(root_1, ar2.Tree);
Match(input, Token.UP, null); adaptor.AddChild(root_0, root_1);_last = _save_last_1;
}
ResolveSelectExpression(((ar2 != null) ? ((IASTNode)ar2.Tree) : null)); retval.Tree = ((ar2 != null) ? ((IASTNode)ar2.Tree) : null);
}
break;
case 3 :
// HqlSqlWalker.g:191:4: ^( OBJECT ar3= aliasRef )
{
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);
OBJECT45=(IASTNode)Match(input,OBJECT,FOLLOW_OBJECT_in_selectExpr892);
OBJECT45_tree = (IASTNode)adaptor.DupNode(OBJECT45);
root_1 = (IASTNode)adaptor.BecomeRoot(OBJECT45_tree, root_1);
Match(input, Token.DOWN, null);
_last = (IASTNode)input.LT(1);
PushFollow(FOLLOW_aliasRef_in_selectExpr896);
ar3 = aliasRef();
state.followingStackPointer--;
adaptor.AddChild(root_1, ar3.Tree);
Match(input, Token.UP, null); adaptor.AddChild(root_0, root_1);_last = _save_last_1;
}
ResolveSelectExpression(((ar3 != null) ? ((IASTNode)ar3.Tree) : null)); retval.Tree = ((ar3 != null) ? ((IASTNode)ar3.Tree) : null);
}
break;
case 4 :
// HqlSqlWalker.g:192:4: con= constructor
{
root_0 = (IASTNode)adaptor.GetNilNode();
_last = (IASTNode)input.LT(1);
PushFollow(FOLLOW_constructor_in_selectExpr907);
con = constructor();
state.followingStackPointer--;
adaptor.AddChild(root_0, con.Tree);
ProcessConstructor(((con != null) ? ((IASTNode)con.Tree) : null));
}
break;
case 5 :
// HqlSqlWalker.g:193:4: functionCall
{
root_0 = (IASTNode)adaptor.GetNilNode();
_last = (IASTNode)input.LT(1);
PushFollow(FOLLOW_functionCall_in_selectExpr918);
functionCall46 = functionCall();
state.followingStackPointer--;
adaptor.AddChild(root_0, functionCall46.Tree);
}
break;
case 6 :
// HqlSqlWalker.g:194:4: parameter
{
root_0 = (IASTNode)adaptor.GetNilNode();
_last = (IASTNode)input.LT(1);
PushFollow(FOLLOW_parameter_in_selectExpr923);
parameter47 = parameter();
state.followingStackPointer--;
adaptor.AddChild(root_0, parameter47.Tree);
}
break;
case 7 :
// HqlSqlWalker.g:195:4: count
{
root_0 = (IASTNode)adaptor.GetNilNode();
_last = (IASTNode)input.LT(1);
PushFollow(FOLLOW_count_in_selectExpr928);
count48 = count();
state.followingStackPointer--;
adaptor.AddChild(root_0, count48.Tree);
}
break;
case 8 :
// HqlSqlWalker.g:196:4: collectionFunction
{
root_0 = (IASTNode)adaptor.GetNilNode();
_last = (IASTNode)input.LT(1);
PushFollow(FOLLOW_collectionFunction_in_selectExpr933);
collectionFunction49 = collectionFunction();
state.followingStackPointer--;
adaptor.AddChild(root_0, collectionFunction49.Tree);
}
break;
case 9 :
// HqlSqlWalker.g:197:4: literal
{
root_0 = (IASTNode)adaptor.GetNilNode();
_last = (IASTNode)input.LT(1);
PushFollow(FOLLOW_literal_in_selectExpr941);
literal50 = literal();
state.followingStackPointer--;
adaptor.AddChild(root_0, literal50.Tree);
}
break;
case 10 :
// HqlSqlWalker.g:198:4: arithmeticExpr
{
root_0 = (IASTNode)adaptor.GetNilNode();
_last = (IASTNode)input.LT(1);
PushFollow(FOLLOW_arithmeticExpr_in_selectExpr946);
arithmeticExpr51 = arithmeticExpr();
state.followingStackPointer--;
adaptor.AddChild(root_0, arithmeticExpr51.Tree);
}
break;
case 11 :
// HqlSqlWalker.g:199:4: query
{
root_0 = (IASTNode)adaptor.GetNilNode();
_last = (IASTNode)input.LT(1);
PushFollow(FOLLOW_query_in_selectExpr951);
query52 = query();
state.followingStackPointer--;
adaptor.AddChild(root_0, query52.Tree);
}
break;
}
retval.Tree = (IASTNode)adaptor.RulePostProcessing(root_0);
}
catch (RecognitionException re)
{
ReportError(re);
Recover(input,re);
}
finally
{
}
return retval;
}
