// $ANTLR start "likeEscape"
// /Users/Steve/Projects/NHibernate/Branches/2.1.x/nhibernate/src/NHibernate/Hql/Ast/ANTLR/Hql.g:430:1: likeEscape : ( ESCAPE concatenation )? ;
public HqlParser.likeEscape_return likeEscape() // throws RecognitionException [1]
{
HqlParser.likeEscape_return retval = new HqlParser.likeEscape_return();
retval.Start = input.LT(1);
IASTNode root_0 = null;
IToken ESCAPE165 = null;
HqlParser.concatenation_return concatenation166 = default(HqlParser.concatenation_return);
IASTNode ESCAPE165_tree=null;
try
{
// /Users/Steve/Projects/NHibernate/Branches/2.1.x/nhibernate/src/NHibernate/Hql/Ast/ANTLR/Hql.g:431:2: ( ( ESCAPE concatenation )? )
// /Users/Steve/Projects/NHibernate/Branches/2.1.x/nhibernate/src/NHibernate/Hql/Ast/ANTLR/Hql.g:431:4: ( ESCAPE concatenation )?
{
root_0 = (IASTNode)adaptor.GetNilNode();
// /Users/Steve/Projects/NHibernate/Branches/2.1.x/nhibernate/src/NHibernate/Hql/Ast/ANTLR/Hql.g:431:4: ( ESCAPE concatenation )?
int alt57 = 2;
int LA57_0 = input.LA(1);
if ( (LA57_0 == ESCAPE) )
{
alt57 = 1;
}
switch (alt57)
{
case 1 :
// /Users/Steve/Projects/NHibernate/Branches/2.1.x/nhibernate/src/NHibernate/Hql/Ast/ANTLR/Hql.g:431:5: ESCAPE concatenation
{
ESCAPE165=(IToken)Match(input,ESCAPE,FOLLOW_ESCAPE_in_likeEscape2142);
ESCAPE165_tree = (IASTNode)adaptor.Create(ESCAPE165);
root_0 = (IASTNode)adaptor.BecomeRoot(ESCAPE165_tree, root_0);
PushFollow(FOLLOW_concatenation_in_likeEscape2145);
concatenation166 = concatenation();
state.followingStackPointer--;
adaptor.AddChild(root_0, concatenation166.Tree);
}
break;
}
}
retval.Stop = input.LT(-1);
retval.Tree = (IASTNode)adaptor.RulePostProcessing(root_0);
adaptor.SetTokenBoundaries(retval.Tree, (IToken) retval.Start, (IToken) retval.Stop);
}
catch (RecognitionException re)
{
ReportError(re);
Recover(input,re);
// Conversion of the second argument necessary, but harmless
retval.Tree = (IASTNode)adaptor.ErrorNode(input, (IToken) retval.Start, input.LT(-1), re);
}
finally
{
}
return retval;
}
// $ANTLR start "likeEscape"
// Hql.g:448:1: likeEscape : ( ESCAPE concatenation )? ;
public HqlParser.likeEscape_return likeEscape() // throws RecognitionException [1]
{
HqlParser.likeEscape_return retval = new HqlParser.likeEscape_return();
retval.Start = input.LT(1);
IASTNode root_0 = null;
IToken ESCAPE178 = null;
HqlParser.concatenation_return concatenation179 = default(HqlParser.concatenation_return);
IASTNode ESCAPE178_tree=null;
try
{
// Hql.g:449:2: ( ( ESCAPE concatenation )? )
// Hql.g:449:4: ( ESCAPE concatenation )?
{
root_0 = (IASTNode)adaptor.GetNilNode();
// Hql.g:449:4: ( ESCAPE concatenation )?
int alt63 = 2;
int LA63_0 = input.LA(1);
if ( (LA63_0 == ESCAPE) )
{
alt63 = 1;
}
switch (alt63)
{
case 1 :
// Hql.g:449:5: ESCAPE concatenation
{
ESCAPE178=(IToken)Match(input,ESCAPE,FOLLOW_ESCAPE_in_likeEscape2240);
ESCAPE178_tree = (IASTNode)adaptor.Create(ESCAPE178);
root_0 = (IASTNode)adaptor.BecomeRoot(ESCAPE178_tree, root_0);
PushFollow(FOLLOW_concatenation_in_likeEscape2243);
concatenation179 = concatenation();
state.followingStackPointer--;
adaptor.AddChild(root_0, concatenation179.Tree);
}
break;
}
}
retval.Stop = input.LT(-1);
retval.Tree = (IASTNode)adaptor.RulePostProcessing(root_0);
adaptor.SetTokenBoundaries(retval.Tree, (IToken) retval.Start, (IToken) retval.Stop);
}
catch (RecognitionException re)
{
ReportError(re);
Recover(input,re);
// Conversion of the second argument necessary, but harmless
retval.Tree = (IASTNode)adaptor.ErrorNode(input, (IToken) retval.Start, input.LT(-1), re);
}
finally
{
}
return retval;
}
