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1   /* 
2    * Copyright (c) 2007, Fraunhofer-Gesellschaft
3    * All rights reserved.
4    * 
5    * Redistribution and use in source and binary forms, with or without
6    * modification, are permitted provided that the following conditions are
7    * met:
8    * 
9    * (1) Redistributions of source code must retain the above copyright
10   *     notice, this list of conditions and the disclaimer at the end.
11   *     Redistributions in binary form must reproduce the above copyright
12   *     notice, this list of conditions and the following disclaimer in
13   *     the documentation and/or other materials provided with the
14   *     distribution.
15   * 
16   * (2) Neither the name of Fraunhofer nor the names of its
17   *     contributors may be used to endorse or promote products derived
18   *     from this software without specific prior written permission.
19   * 
20   * DISCLAIMER
21   * 
22   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
23   * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
24   * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
25   * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
26   * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
27   * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
28   * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
29   * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
30   * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
31   * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
32   * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
33   *  
34   */
35  package org.ogf.graap.wsag.wsrf;
36  
37  import org.ogf.graap.wsag.api.client.WsClient;
38  import org.ogf.graap.wsag.api.exceptions.ResourceUnavailableException;
39  import org.ogf.graap.wsag.api.exceptions.ResourceUnknownException;
40  
41  /**
42   * When a pending agreement is created, the agreement initiator may specify an acceptance endpoint that is
43   * notified on the agreement responders decision, namely the acceptance or rejection of the offer. The
44   * {@link AgreementAcceptanceClient} defines the Java API for an acceptance service.
45   * 
46   * @author Oliver Waeldrich
47   * 
48   */
49  public interface AgreementAcceptanceClient extends WsClient
50  {
51  
52      /**
53       * Sends an accept notification to the initiator.
54       * 
55       * @throws ResourceUnknownException
56       *             the referenced resource is not known
57       * 
58       * @throws ResourceUnavailableException
59       *             the referenced resource is unavailable
60       */
61      void accept() throws ResourceUnknownException, ResourceUnavailableException;
62  
63      /**
64       * Sends an reject notification to the initiator.
65       * 
66       * @throws ResourceUnknownException
67       *             the referenced resource is not known
68       * 
69       * @throws ResourceUnavailableException
70       *             the referenced resource is unavailable
71       */
72      void reject() throws ResourceUnknownException, ResourceUnavailableException;
73  
74  }