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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 }
     88