blob: b99f272053a2f5f6fc1b7e698f1afa73076d037e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
|
/*
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*/
package org.apache.qpid.management.configuration;
import java.util.UUID;
import org.apache.qpid.management.Messages;
import org.apache.qpid.transport.util.Logger;
/**
* Parser used for building worker manager settings.
* The corresponding section of the configuration file is :
*
<work-manager>
<pool-capacity>5</pool-capacity>
<max-pool-capacity>15</max-pool-capacity>
<keep-alive-time>5000</keep-alive-time>
</work-manager>
*
* @author Andrea Gazzarini
*/
class WorkerManagerConfigurationParser implements IParser
{
private final static Logger LOGGER = Logger.get(Configuration.class);
private String _currentValue;
private String _poolSizeAsString;
private String _maxPoolSizeAsString;
private String _keepAliveTimeAsString;
/**
* Callback : the given value is the text content of the current node.
*/
public void setCurrrentAttributeValue (String value)
{
this._currentValue = value;
}
/**
* Callback: each time the end of an element is reached
* this method is called.
*/
public void setCurrentAttributeName (String name)
{
switch (Tag.get(name))
{
case POOL_CAPACITY:
{
_poolSizeAsString = _currentValue.trim();
break;
}
case MAX_POOL_CAPACITY :
{
_maxPoolSizeAsString = _currentValue;
}
case KEEP_ALIVE_TIME:
{
_keepAliveTimeAsString = _currentValue;
break;
}
case WORK_MANAGER:
{
Configuration configuration = Configuration.getInstance();
try
{
configuration.setWorkerManagerPoolSize(Integer.parseInt(_poolSizeAsString));
configuration.setWorkerManagerMaxPoolSize(Integer.parseInt(_maxPoolSizeAsString));
configuration.setWorkerManagerKeepAliveTime(Long.parseLong(_keepAliveTimeAsString));
} catch(Exception exception)
{
LOGGER.error(Messages.QMAN_100039_UNABLE_TO_CONFIGURE_PROPERLY_WORKER_MANAGER);
} finally {
LOGGER.info(Messages.QMAN_000035_WORK_MANAGER_POOL_SIZE,configuration.getWorkerManagerPoolSize());
LOGGER.info(Messages.QMAN_000036_WORK_MANAGER_MAX_POOL_SIZE,configuration.getWorkerManagerMaxPoolSize());
LOGGER.info(Messages.QMAN_000037_WORK_MANAGER_KEEP_ALIVE_TIME,configuration.getWorkerManagerKeepAliveTime());
}
break;
}
}
}
/**
* Gets an uuid in order to associate current connection data with a broker.
* @return
*/
UUID getUUId(){
return UUID.randomUUID();
}
}
|
