src/java.desktop/share/classes/com/sun/media/sound/SF2Layer.java

@@ -36,24 +36,26 @@
  */
 public final class SF2Layer extends SoundbankResource {
 
     String name = "";
     SF2GlobalRegion globalregion = null;
-    List<SF2LayerRegion> regions = new ArrayList<SF2LayerRegion>();
+    List<SF2LayerRegion> regions = new ArrayList<>();
 
     public SF2Layer(SF2Soundbank soundBank) {
         super(soundBank, null, null);
     }
 
     public SF2Layer() {
         super(null, null, null);
     }
 
+    @Override
     public Object getData() {
         return null;
     }
 
+    @Override
     public String getName() {
         return name;
     }
 
     public void setName(String name) {

@@ -70,9 +72,10 @@
 
     public void setGlobalZone(SF2GlobalRegion zone) {
         globalregion = zone;
     }
 
+    @Override
     public String toString() {
         return "Layer: " + name;
     }
 }