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1   /*
2    * Copyright (c) MuleSoft, Inc.  All rights reserved.  http://www.mulesoft.com
3    * The software in this package is published under the terms of the CPAL v1.0
4    * license, a copy of which has been included with this distribution in the
5    * LICENSE.txt file.
6    */
7   package org.mule.api.transport;
8   
9   import org.mule.api.MuleException;
10  import org.mule.config.i18n.CoreMessages;
11  import org.mule.config.i18n.Message;
12  
13  /**
14   * <code>ConnectorException</code> Is thrown in the context of a Connector,
15   * usually some sort of transport level error where the connection has failed. This
16   * exception maintains a reference to the connector.
17   * 
18   * @see Connector
19   */
20  public class ConnectorException extends MuleException
21  {
22      /**
23       * Serial version
24       */
25      private static final long serialVersionUID = 4729481487016346035L;
26  
27      /**
28       * The connector relevant to this exception
29       */
30      private transient Connector connector;
31  
32      /**
33       * @param message the exception message
34       * @param connector where the exception occurred or is being thrown
35       */
36      public ConnectorException(Message message, Connector connector)
37      {
38          super(generateMessage(message, connector));
39          this.connector = connector;
40      }
41  
42      /**
43       * @param message the exception message
44       * @param connector where the exception occurred or is being thrown
45       * @param cause the exception that cause this exception to be thrown
46       */
47      public ConnectorException(Message message, Connector connector, Throwable cause)
48      {
49          super(generateMessage(message, connector), cause);
50          this.connector = connector;
51      }
52  
53      private static Message generateMessage(Message message, Connector connector)
54      {
55          Message m = CoreMessages.connectorCausedError(connector);
56          if (message != null)
57          {
58              message.setNextMessage(m);
59          }
60          return message;
61      }
62  
63      public Connector getConnector()
64      {
65          return connector;
66      }
67  }