--- a/flys-artifacts/src/main/java/de/intevation/flys/utils/FLYSUtils.java	Mon Dec 19 17:20:13 2011 +0000
+++ b/flys-artifacts/src/main/java/de/intevation/flys/utils/FLYSUtils.java	Tue Dec 20 06:26:25 2011 +0000
@@ -65,6 +65,10 @@
     }
 
 
+    /**
+     * Pulls Artifact with given UUID fromm database.
+     * @return FLYSArtifact with given UUID or null (in case of errors).
+     */
     public static FLYSArtifact getArtifact(String uuid, CallContext context) {
         try {
             Artifact artifact = context.getDatabase().getRawArtifact(uuid);
@@ -83,7 +87,8 @@
         }
         // TODO: catch more selective
         catch (Exception e) {
-            logger.error("Cannot get FLYSArtifact " + uuid + " from database (" + e.getMessage() + ").");
+            logger.error("Cannot get FLYSArtifact " + uuid
+                + " from database (" + e.getMessage() + ").");
             return null;
         }
     }