--- a/ProgrammingLanguage.st	Thu Nov 19 15:36:52 2015 +0100
+++ b/ProgrammingLanguage.st	Thu Nov 19 16:21:54 2015 +0100
@@ -474,6 +474,14 @@
 
 !ProgrammingLanguage methodsFor:'testing'!
 
+isGroovy
+    "true iff this is a Groovy language"
+
+    ^ false
+
+    "Created: / 13-04-2012 / 17:47:20 / Jan Vrany <jan.vrany@fit.cvut.cz>"
+!
+
 isJava
     "true iff this is the Java language"
 
@@ -482,6 +490,14 @@
     "Created: / 17-03-2011 / 10:16:23 / Jan Vrany <jan.vrany@fit.cvut.cz>"
 !
 
+isJavaLike
+    "true if receiver is kind of Java language (based on Java)"
+
+    ^ false
+
+    "Created: / 13-04-2012 / 17:48:07 / Jan Vrany <jan.vrany@fit.cvut.cz>"
+!
+
 isProgrammingLanguage
 
     ^true