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Java > Open Source Codes > org > snmp4j > agent > RequestHandler


1 /*_############################################################################
2   _##
3   _## SNMP4J-Agent - RequestHandler.java
4   _##
5   _## Copyright (C) 2005-2007 Frank Fock (SNMP4J.org)
6   _##
7   _## Licensed under the Apache License, Version 2.0 (the "License");
8   _## you may not use this file except in compliance with the License.
9   _## You may obtain a copy of the License at
10   _##
11   _## http://www.apache.org/licenses/LICENSE-2.0
12   _##
13   _## Unless required by applicable law or agreed to in writing, software
14   _## distributed under the License is distributed on an "AS IS" BASIS,
15   _## WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16   _## See the License for the specific language governing permissions and
17   _## limitations under the License.
18   _##
19   _##########################################################################*/
20
21
22 package org.snmp4j.agent;
23
24 import org.snmp4j.agent.request.Request;
25 // For JavaDoc
26 import org.snmp4j.PDU;
27
28 /**
29  * A request handler is able to process a request on behalf of the managed
30  * object repository represented by a {@link MOServer}.
31  *
32  * @author Frank Fock
33  * @version 1.0
34  */
35 public interface RequestHandler {
36
37   /**
38    * Checks whether the supplied PDU type is supported by this request handler.
39    *
40    * @param pduType
41    * a PDU type as defined by {@link PDU}.
42    * @return
43    * <code>true</code> if the PDU type is supported.
44    */
45   boolean isSupported(int pduType);
46
47   /**
48    * Processes a request on behalf of the supplied {@link MOServer}.
49    * @param request
50    * a <code>Request</code> instance.
51    * @param server
52    * a <code>MOServer</code> containing the managed objects accessible
53    * by the request.
54    */
55   void processPdu(Request request, MOServer server);
56
57 }
58
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