src/share/classes/javax/accessibility/AccessibleRelationSet.java

@@ -192,12 +192,11 @@
         if (relations == null) {
             return null;
         } else {
             int len = relations.size();
             for (int i = 0; i < len; i++) {
-                AccessibleRelation relation =
-                    (AccessibleRelation)relations.elementAt(i);
+                AccessibleRelation relation = relations.elementAt(i);
                 if (relation != null && relation.getKey().equals(key)) {
                     return relation;
                 }
             }
             return null;

@@ -213,11 +212,11 @@
             return new AccessibleRelation[0];
         } else {
             AccessibleRelation[] relationArray
                 = new AccessibleRelation[relations.size()];
             for (int i = 0; i < relationArray.length; i++) {
-                relationArray[i] = (AccessibleRelation) relations.elementAt(i);
+                relationArray[i] = relations.elementAt(i);
             }
             return relationArray;
         }
     }
 

@@ -229,15 +228,13 @@
      * @see AccessibleBundle#toDisplayString
      */
     public String toString() {
         String ret = "";
         if ((relations != null) && (relations.size() > 0)) {
-            ret = ((AccessibleRelation) (relations.elementAt(0))).toDisplayString();
+            ret = relations.elementAt(0).toDisplayString();
             for (int i = 1; i < relations.size(); i++) {
-                ret = ret + ","
-                        + ((AccessibleRelation) (relations.elementAt(i))).
-                                              toDisplayString();
+                ret = ret + "," + relations.elementAt(i).toDisplayString();
             }
         }
         return ret;
     }
 }