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1   /*
2    * Copyright (c) 2005, 2006, 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.util;
27  
28  
29  /**
30   * Error thrown when something goes wrong while loading a service provider.
31   *
32   * <p> This error will be thrown in the following situations:
33   *
34   * <ul>
35   *
36   *   <li> The format of a provider-configuration file violates the <a
37   *   href="ServiceLoader.html#format">specification</a>; </li>
38   *
39   *   <li> An {@link java.io.IOException IOException} occurs while reading a
40   *   provider-configuration file; </li>
41   *
42   *   <li> A concrete provider class named in a provider-configuration file
43   *   cannot be found; </li>
44   *
45   *   <li> A concrete provider class is not a subclass of the service class;
46   *   </li>
47   *
48   *   <li> A concrete provider class cannot be instantiated; or
49   *
50   *   <li> Some other kind of error occurs. </li>
51   *
52   * </ul>
53   *
54   *
55   * @author Mark Reinhold
56   * @since 1.6
57   */
58  
59  public class ServiceConfigurationError
60      extends Error
61  {
62  
63      private static final long serialVersionUID = 74132770414881L;
64  
65      /**
66       * Constructs a new instance with the specified message.
67       *
68       * @param  msg  The message, or <tt>null</tt> if there is no message
69       *
70       */
71      public ServiceConfigurationError(String msg) {
72          super(msg);
73      }
74  
75      /**
76       * Constructs a new instance with the specified message and cause.
77       *
78       * @param  msg  The message, or <tt>null</tt> if there is no message
79       *
80       * @param  cause  The cause, or <tt>null</tt> if the cause is nonexistent
81       *                or unknown
82       */
83      public ServiceConfigurationError(String msg, Throwable cause) {
84          super(msg, cause);
85      }
86  
87  }