From 60dd0dc59e16aa40bf7883c82e22af3318e44f65 Mon Sep 17 00:00:00 2001
From: Stephen Gold <sgold@sonic.net>
Date: Wed, 30 Aug 2023 16:24:35 -0700
Subject: [PATCH] wizard:  javadoc and whitespace

---
 .../java/jme3utilities/minie/wizard/LoadScreen.java   |  3 ++-
 .../main/java/jme3utilities/minie/wizard/Model.java   | 11 ++++++-----
 2 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/DacWizard/src/main/java/jme3utilities/minie/wizard/LoadScreen.java b/DacWizard/src/main/java/jme3utilities/minie/wizard/LoadScreen.java
index d0d2eece7..19167df5c 100644
--- a/DacWizard/src/main/java/jme3utilities/minie/wizard/LoadScreen.java
+++ b/DacWizard/src/main/java/jme3utilities/minie/wizard/LoadScreen.java
@@ -89,7 +89,8 @@ class LoadScreen extends GuiScreenController {
     /**
      * Determine user feedback (if any) regarding the "next screen" action.
      *
-     * @return "" if ready to proceed, otherwise an explanatory message
+     * @return an empty string if ready to proceed, otherwise an explanatory
+     * message
      */
     static String feedback() {
         Model model = DacWizard.getModel();
diff --git a/DacWizard/src/main/java/jme3utilities/minie/wizard/Model.java b/DacWizard/src/main/java/jme3utilities/minie/wizard/Model.java
index 94b14e0d3..05b8ea291 100644
--- a/DacWizard/src/main/java/jme3utilities/minie/wizard/Model.java
+++ b/DacWizard/src/main/java/jme3utilities/minie/wizard/Model.java
@@ -1181,7 +1181,8 @@ void unload() {
     /**
      * Validate the loaded C-G model for use with DynamicAnimControl.
      *
-     * @return a feedback message (not null, not empty) or "" if none
+     * @return a feedback message (not null, not empty) or an empty string if
+     * none
      */
     String validationFeedback() {
         if (rootSpatial == null) {
@@ -1384,15 +1385,15 @@ private DynamicAnimControl removeDac() {
     private void updateAnimationNames() {
         animationNames.clear();
 
-        List<AnimControl> animControls = MySpatial
-                .listControls(rootSpatial, AnimControl.class, null);
+        List<AnimControl> animControls
+                = MySpatial.listControls(rootSpatial, AnimControl.class, null);
         for (AnimControl animControl : animControls) {
             Collection<String> names = animControl.getAnimationNames();
             animationNames.addAll(names);
         }
 
-        List<AnimComposer> composers = MySpatial
-                .listControls(rootSpatial, AnimComposer.class, null);
+        List<AnimComposer> composers
+                = MySpatial.listControls(rootSpatial, AnimComposer.class, null);
         for (AnimComposer composer : composers) {
             Collection<String> names = composer.getAnimClipsNames();
             animationNames.addAll(names);