- added exit code based on validation result

java/org/slub/rosetta/dps/repository/plugin/XmlFormatValidationPlugin.java

@@ -437,5 +437,12 @@ public class XmlFormatValidationPlugin implements FormatValidationPlugin {
         System.out.println("getProfile:");
         System.out.println( plugin.getProfile());
         System.out.println("----------------------------------");
+
+        // exit code
+        if (plugin.isValid()) {
+            System.exit(0);
+        } else {
+            System.exit(1);
+        }
     }
 }