Throw UnsupportedOperationException in not implemented method

2013-04-12 13:20:10 -05:00 · 2013-04-12 13:20:10 -05:00 · bb18e14e04
parent 5c2b764670
commit bb18e14e04
1 changed files with 1 additions and 1 deletions
--- a/tool/src/org/antlr/v4/tool/interp/ParserInterpreter.java
+++ b/tool/src/org/antlr/v4/tool/interp/ParserInterpreter.java
@ -64,7 +64,7 @@ public class ParserInterpreter {

 		@Override
 		public String getGrammarFileName() {
-			return null;
+			throw new UnsupportedOperationException("not implemented");
 		}

 		@Override