commit 82e4ca7039b856bc80d3ce8cb571cf96e2ef9dbd
author Joachim Bingel <joa.bingel@gmail.com> Mon Oct 27 11:03:38 2014 +0000
committer Joachim Bingel <joa.bingel@gmail.com> Mon Oct 27 11:03:38 2014 +0000
tree 4fbca314ed5e6cb55d7f4c6270efccb59a45d803
parent 518c8c49f047cfc47b6e88127c2e8afaf45d4096

bugfix multiword values

src/main/antlr/CollectionQuery.g4

diff --git a/src/main/antlr/CollectionQuery.g4 b/src/main/antlr/CollectionQuery.g4
index 5949b73..d3b25b4 100644
--- a/src/main/antlr/CollectionQuery.g4
+++ b/src/main/antlr/CollectionQuery.g4
@@ -52,7 +52,7 @@
 NL                  : [\r\n] -> skip;
 ws                  : WS+;
 
-WORD                : ALPHABET* ALPHA ALPHABET*;  // needs to have at least one alphabetical letter
+WORD                : ALPHABET* ALPHA ALPHABET*;  // needs to have at least one alphabetical letter (non-numeric)
 
 /*
  * Regular expressions
@@ -139,11 +139,15 @@
 	
 value
 : WORD
-| '"' (WORD ws*)+'"'
+| multiword
 | date
 | regex
 ;
 
+multiword
+: '"' WORD+ '"'
+;
+
 relation
 :	(expr|exprGroup) booleanOp (expr|exprGroup|relation)
 ;