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    1   /*
    2    * Copyright (c) 1999, 2007, Oracle and/or its affiliates. All rights reserved.
    3    * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
    4    *
    5    * This code is free software; you can redistribute it and/or modify it
    6    * under the terms of the GNU General Public License version 2 only, as
    7    * published by the Free Software Foundation.  Oracle designates this
    8    * particular file as subject to the "Classpath" exception as provided
    9    * by Oracle in the LICENSE file that accompanied this code.
   10    *
   11    * This code is distributed in the hope that it will be useful, but WITHOUT
   12    * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
   13    * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
   14    * version 2 for more details (a copy is included in the LICENSE file that
   15    * accompanied this code).
   16    *
   17    * You should have received a copy of the GNU General Public License version
   18    * 2 along with this work; if not, write to the Free Software Foundation,
   19    * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
   20    *
   21    * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
   22    * or visit www.oracle.com if you need additional information or have any
   23    * questions.
   24    */
   25   
   26   package java.awt;
   27   
   28   import sun.util.logging.PlatformLogger;
   29   
   30   abstract class AttributeValue {
   31       private static final PlatformLogger log = PlatformLogger.getLogger("java.awt.AttributeValue");
   32       private final int value;
   33       private final String[] names;
   34   
   35       protected AttributeValue(int value, String[] names) {
   36           if (log.isLoggable(PlatformLogger.FINEST)) {
   37               log.finest("value = " + value + ", names = " + names);
   38           }
   39   
   40           if (log.isLoggable(PlatformLogger.FINER)) {
   41               if ((value < 0) || (names == null) || (value >= names.length)) {
   42                   log.finer("Assertion failed");
   43               }
   44           }
   45           this.value = value;
   46           this.names = names;
   47       }
   48       // This hashCode is used by the sun.awt implementation as an array
   49       // index.
   50       public int hashCode() {
   51           return value;
   52       }
   53       public String toString() {
   54           return names[value];
   55       }
   56   }

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