--- a/flys-artifacts/src/main/java/de/intevation/flys/collections/FLYSArtifactCollection.java	Wed Aug 03 08:25:28 2011 +0000
+++ b/flys-artifacts/src/main/java/de/intevation/flys/collections/FLYSArtifactCollection.java	Wed Aug 03 11:20:07 2011 +0000
@@ -43,11 +43,11 @@
  */
 public class FLYSArtifactCollection extends DefaultArtifactCollection {
 
-    /** The logger used in this class.*/
+    /** The logger used in this class. */
     private static Logger log = Logger.getLogger(FLYSArtifactCollection.class);
 
 
-    /** Constant XPath that points to the outputmodes of an artifact.*/
+    /** Constant XPath that points to the outputmodes of an artifact. */
     public static final String XPATH_ARTIFACT_OUTPUTMODES =
         "/art:result/art:outputmodes";
 
@@ -136,7 +136,7 @@
         newAttr = mergeLoadedRecommendations(oldAttrs, newAttr);
 
         try {
-            // save the merged document into database
+            // Save the merged document into database.
             db.setCollectionAttribute(identifier(), context.getMeta(), doc);
         }
         catch (ArtifactDatabaseException adb) {
@@ -204,7 +204,7 @@
 
         if (generator == null) {
             log.error("There is no generator specified for output: " + name);
-            // TODO throw an exception.
+            // TODO Throw an exception.
 
             return;
         }