Merge pull request bluesoft-rnd#3 from kdowbecki/master

Additional functionality required by aperte-workflow-core modeler
tlipski · Jan 10, 2012 · 26f4e5e · 26f4e5e
2 parents d88df0a + 6e0101e
commit 26f4e5e
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/src/main/java/pl/net/bluesoft/util/lang/FormatUtil.java b/src/main/java/pl/net/bluesoft/util/lang/FormatUtil.java
@@ -85,6 +85,15 @@ public static String join(Collection tokens, String separator) {
         return sb.toString();
     }
 
+    public static String joinClassNames(Class... classes) {
+        StringBuilder sb = new StringBuilder();
+        for (int i = 0; i < classes.length; ++i) {
+            Class clazz = classes[i];
+            sb.append(clazz.getName()).append(i < classes.length - 1 ? ", " : "");
+        }
+        return sb.toString();
+    }
+
     public static Date parseShortDate(String val) {
         SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
         try {