java demo: add test case for !2242

demos/java/bengala/src/org/example/Bengala.java

@@ -0,0 +1,14 @@
+
+package org.example;
+
+//import org.example.Animal;
+import org.example.Cat;
+
+class Bengala extends Cat {
+
+    public String sound() {
+            return "Bengala Meow!";
+    }
+
+}
+

demos/java/bengala/wscript

@@ -0,0 +1,12 @@
+#! /usr/bin/env python
+
+def build(bld):
+
+	bld(features  = 'javac',
+		srcdir      = 'src',
+		compat      = '1.7',
+		use         = 'cats-src',
+		name        = 'bengala-cat',
+		recurse_use = True,
+	)
+

demos/java/wscript

@@ -49,5 +49,5 @@ def build(bld):
 		javadoc_output	= 'javadoc',
 	)
 
-	bld.recurse('animals cats')
+	bld.recurse('animals cats bengala')