src/share/classes/javax/print/attribute/HashAttributeSet.java

*** 46,62 ****
       * The interface of which all members of this attribute set must be an
       * instance. It is assumed to be interface {@link Attribute Attribute}
       * or a subinterface thereof.
       * @serial
       */
!     private Class myInterface;
  
      /*
       * A HashMap used by the implementation.
       * The serialised form doesn't include this instance variable.
       */
!     private transient HashMap attrMap = new HashMap();
  
      /**
       * Write the instance to a stream (ie serialize the object)
       *
       * @serialData
--- 46,62 ----
       * The interface of which all members of this attribute set must be an
       * instance. It is assumed to be interface {@link Attribute Attribute}
       * or a subinterface thereof.
       * @serial
       */
!     private Class<?> myInterface;
  
      /*
       * A HashMap used by the implementation.
       * The serialised form doesn't include this instance variable.
       */
!     private transient HashMap<Class<?>, Attribute> attrMap = new HashMap<>();
  
      /**
       * Write the instance to a stream (ie serialize the object)
       *
       * @serialData
*** 80,90 ****
       */
      private void readObject(ObjectInputStream s)
          throws ClassNotFoundException, IOException {
  
          s.defaultReadObject();
!         attrMap = new HashMap();
          int count = s.readInt();
          Attribute attr;
          for (int i = 0; i < count; i++) {
              attr = (Attribute)s.readObject();
              add(attr);
--- 80,90 ----
       */
      private void readObject(ObjectInputStream s)
          throws ClassNotFoundException, IOException {
  
          s.defaultReadObject();
!         attrMap = new HashMap<>();
          int count = s.readInt();
          Attribute attr;
          for (int i = 0; i < count; i++) {
              attr = (Attribute)s.readObject();
              add(attr);
*** 272,283 ****
       *     (unchecked exception) Thrown if the <CODE>category</CODE> is not a
       *     {@link java.lang.Class Class} that implements interface {@link
       *     Attribute Attribute}.
       */
      public Attribute get(Class<?> category) {
!         return (Attribute)
!             attrMap.get(AttributeSetUtilities.
                          verifyAttributeCategory(category,
                                                  Attribute.class));
      }
  
      /**
--- 272,282 ----
       *     (unchecked exception) Thrown if the <CODE>category</CODE> is not a
       *     {@link java.lang.Class Class} that implements interface {@link
       *     Attribute Attribute}.
       */
      public Attribute get(Class<?> category) {
!         return attrMap.get(AttributeSetUtilities.
                             verifyAttributeCategory(category,
                                                     Attribute.class));
      }
  
      /**