/
SingleSchedulerEngineConfigurator.java
65 lines (53 loc) · 2.1 KB
/
SingleSchedulerEngineConfigurator.java
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
/**
* Copyright (c) 2000-present Liferay, Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 2.1 of the License, or (at your option)
* any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
* details.
*/
package com.liferay.portal.scheduler.single.internal;
import com.liferay.portal.kernel.scheduler.SchedulerEngine;
import com.liferay.portal.kernel.util.HashMapDictionary;
import java.util.Dictionary;
import org.osgi.framework.BundleContext;
import org.osgi.framework.ServiceRegistration;
import org.osgi.service.component.annotations.Activate;
import org.osgi.service.component.annotations.Component;
import org.osgi.service.component.annotations.Deactivate;
import org.osgi.service.component.annotations.Reference;
/**
* @author Tina Tian
*/
@Component(
enabled = false, immediate = true,
service = SingleSchedulerEngineConfigurator.class
)
public class SingleSchedulerEngineConfigurator {
@Activate
protected void activate(BundleContext bundleContext) {
Dictionary<String, Object> schedulerEngineDictionary =
new HashMapDictionary<>();
schedulerEngineDictionary.put("scheduler.engine.proxy", Boolean.TRUE);
_schedulerEngineServiceRegistration = bundleContext.registerService(
SchedulerEngine.class, _schedulerEngine, schedulerEngineDictionary);
}
@Deactivate
protected void deactivate() {
if (_schedulerEngineServiceRegistration != null) {
_schedulerEngineServiceRegistration.unregister();
}
}
@Reference(target = "(scheduler.engine.proxy.bean=true)", unbind = "-")
protected void setSchedulerEngine(SchedulerEngine schedulerEngine) {
_schedulerEngine = schedulerEngine;
}
private SchedulerEngine _schedulerEngine;
private volatile ServiceRegistration<SchedulerEngine>
_schedulerEngineServiceRegistration;
}