* Fixed syntax error in ModifierHelper

* Other minor fixes

git-svn-id: https://jmonkeyengine.googlecode.com/svn/trunk@7855 75d07b2b-3a1a-0410-a2c5-0572b91ccdca

engine/src/blender/com/jme3/scene/plugins/blender/helpers/v249/ModifierHelper.java

@@ -40,6 +40,7 @@ import java.util.List;
 import java.util.Map;
 import java.util.Map.Entry;
 import java.util.Set;
+import java.util.logging.Level;
 import java.util.logging.Logger;
 
 import com.jme3.animation.AnimControl;
@@ -118,7 +119,7 @@ public class ModifierHelper extends AbstractBlenderHelper {
         } else if (Modifier.MIRROR_MODIFIER_DATA.equals(modifier.getType())) {
             return this.applyMirrorModifierData(node, modifier, dataRepository);
         } else {
-			LOGGER.warning("Modifier: " + modifier.getType() + " not yet implemented!!!");
+            LOGGER.log(Level.WARNING, "Modifier: {0} not yet implemented!!!", modifier.getType());
             return node;
         }
     }
@@ -266,7 +267,7 @@ public class ModifierHelper extends AbstractBlenderHelper {
                         loadedModifier = new AnimData(new Skeleton(bones), animations);
                     }
                 } else {
-					LOGGER.warning("Unsupported modifier type: " + modifier.getType());
+                    LOGGER.log(Level.WARNING, "Unsupported modifier type: {0}", modifier.getType());
                 }
             } else if (Modifier.PARTICLE_MODIFIER_DATA.equals(modifier.getType())) {// ****************PARTICLES MODIFIER
                 Pointer pParticleSystem = (Pointer) modifier.getFieldValue("psys");
@@ -488,7 +489,11 @@ public class ModifierHelper extends AbstractBlenderHelper {
 
     protected Node applyObjectAnimationModifier(Node node, Modifier modifier, DataRepository dataRepository) {
         AnimData ad = (AnimData) modifier.getJmeModifierRepresentation();
-		ad.skeleton.getBone(0).setAttachNode(node);
+        
+        // TODO: Why is this line here? Why is this needed? 
+        // Remove if necessary.
+        //ad.skeleton.getBone(0).setAttachNode(node);
+        
         return this.applyArmatureModifierData(node, modifier, dataRepository);
     }
 
@@ -544,7 +549,7 @@ public class ModifierHelper extends AbstractBlenderHelper {
                 objectOffset[1] = translation.y;
                 objectOffset[2] = translation.z;
             } catch (BlenderFileException e) {
-				LOGGER.warning("Problems in blender file structure! Object offset cannot be applied! The problem: " + e.getMessage());
+                LOGGER.log(Level.WARNING, "Problems in blender file structure! Object offset cannot be applied! The problem: {0}", e.getMessage());
             }
         }
 
@@ -563,10 +568,10 @@ public class ModifierHelper extends AbstractBlenderHelper {
                         ObjectHelper objectHelper = dataRepository.getHelper(ObjectHelper.class);
                         caps[i] = (Node) objectHelper.toObject(capStructure, dataRepository);
                         if (caps[i] == null) {
-							LOGGER.warning("Cap object '" + capStructure.getName() + "' couldn't be loaded!");
+                            LOGGER.log(Level.WARNING, "Cap object ''{0}'' couldn''t be loaded!", capStructure.getName());
                         }
                     } catch (BlenderFileException e) {
-						LOGGER.warning("Problems in blender file structure! Cap object cannot be applied! The problem: " + e.getMessage());
+                        LOGGER.log(Level.WARNING, "Problems in blender file structure! Cap object cannot be applied! The problem: {0}", e.getMessage());
                     }
                 }
             }
@@ -648,7 +653,7 @@ public class ModifierHelper extends AbstractBlenderHelper {
                     center[2] = translation.z;
                 }
             } catch (BlenderFileException e) {
-				LOGGER.severe("Cannot load mirror's reference object. Cause: " + e.getLocalizedMessage());
+                LOGGER.log(Level.SEVERE, "Cannot load mirror''s reference object. Cause: {0}", e.getLocalizedMessage());
             }
         }
         float tolerance = ((Number) modifierData.get("tolerance")).floatValue();

engine/src/blender/com/jme3/scene/plugins/blender/structures/Modifier.java

@@ -7,16 +7,26 @@ package com.jme3.scene.plugins.blender.structures;
  * @author Marcin Roguski (Kaelthas)
  */
 public class Modifier {
+
     public static final String ARRAY_MODIFIER_DATA = "ArrayModifierData";
     public static final String ARMATURE_MODIFIER_DATA = "ArmatureModifierData";
     public static final String PARTICLE_MODIFIER_DATA = "ParticleSystemModifierData";
     public static final String MIRROR_MODIFIER_DATA = "MirrorModifierData";
+    public static final String OBJECT_ANIMATION_MODIFIER_DATA = "ObjectAnimationModifierData";
     
-    /** Blender's type of modifier. */
+    /** 
+     * Blender's type of modifier. 
+     */
     private String type;
-    /** JME modifier representation object. */
+    
+    /** 
+     * JME modifier representation object. 
+     */
     private Object jmeModifierRepresentation;
-    /** Various additional data used by modifiers.*/
+    
+    /** 
+     * Various additional data used by modifiers.
+     */
     private Object additionalData;
 
     /**

engine/src/core/com/jme3/asset/AssetKey.java

@@ -61,7 +61,7 @@ public class AssetKey<T> implements Savable {
     protected static String getExtension(String name){
         int idx = name.lastIndexOf('.');
         //workaround for filenames ending with xml and another dot ending before that (my.mesh.xml)
-        if(name.toLowerCase().indexOf(".xml")==name.length()-4){
+        if (name.toLowerCase().endsWith(".xml")) {
             idx = name.substring(0, idx).lastIndexOf('.');
             if (idx == -1) {
                 idx = name.lastIndexOf('.');