Source code: org/activemq/io/impl/BrokerAdminCommandReader.java
1 /**
2 *
3 * Copyright 2004 Hiram Chirino
4 *
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 *
17 **/
18
19
20 package org.activemq.io.impl;
21 import java.io.DataInput;
22 import java.io.IOException;
23
24 import org.activemq.message.ActiveMQDestination;
25 import org.activemq.message.BrokerAdminCommand;
26 import org.activemq.message.Packet;
27
28 /**
29 * Reads a BrokerAdminCommand object from a Stream
30 */
31
32 public class BrokerAdminCommandReader extends AbstractPacketReader {
33
34 /**
35 * Return the type of Packet
36 *
37 * @return integer representation of the type of Packet
38 */
39
40 public int getPacketType() {
41 return Packet.BROKER_ADMIN_COMMAND;
42 }
43
44 /**
45 * @return a new Packet instance
46 */
47
48 public Packet createPacket() {
49 return new BrokerAdminCommand();
50 }
51
52
53 /**
54 * build a Packet instance from the data input stream
55 *
56 * @param packet A Packet object
57 * @param dataIn the data input stream to build the packet from
58 * @throws IOException
59 */
60
61 public void buildPacket(Packet packet, DataInput dataIn) throws IOException {
62 super.buildPacket(packet, dataIn);
63 BrokerAdminCommand info = (BrokerAdminCommand) packet;
64 info.setCommand(dataIn.readUTF());
65 info.setDestination(ActiveMQDestination.readFromStream(dataIn));
66 }
67
68
69 }