blob: 2a8dda3231c96e44741d5d0dd2d463f915ed8b4d (
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
|
/*
* Copyright 2015 Open Networking Laboratory
*
* Licensed 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.onosproject.incubator.rpc.impl;
import java.util.Map;
import java.util.Set;
import org.onosproject.incubator.rpc.RemoteServiceContextProvider;
import org.onosproject.incubator.rpc.RemoteServiceContextProviderService;
import org.onosproject.incubator.rpc.RemoteServiceProviderRegistry;
import org.onosproject.net.provider.ProviderId;
import com.google.common.annotations.Beta;
import com.google.common.collect.ImmutableSet;
import com.google.common.collect.Maps;
// Probably should change name or add missing feature (provider from scheme) to
// org.onosproject.net.provider.AbstractProviderRegistry<P, S>
@Beta
abstract class AbstractProviderRegistry
implements RemoteServiceProviderRegistry {
private final Map<ProviderId, RemoteServiceContextProvider> pidToProvider = Maps.newConcurrentMap();
private final Map<String, RemoteServiceContextProvider> schemeToProvider = Maps.newConcurrentMap();
public AbstractProviderRegistry() {
super();
}
protected abstract RemoteServiceContextProviderService createProviderService(RemoteServiceContextProvider provider);
@Override
public synchronized RemoteServiceContextProviderService register(RemoteServiceContextProvider provider) {
// TODO check if it already exists
pidToProvider.put(provider.id(), provider);
schemeToProvider.put(provider.id().scheme(), provider);
return createProviderService(provider);
}
@Override
public synchronized void unregister(RemoteServiceContextProvider provider) {
pidToProvider.remove(provider.id(), provider);
schemeToProvider.remove(provider.id().scheme(), provider);
}
@Override
public Set<ProviderId> getProviders() {
return ImmutableSet.copyOf(pidToProvider.keySet());
}
protected RemoteServiceContextProvider getProvider(ProviderId pid) {
return pidToProvider.get(pid);
}
protected RemoteServiceContextProvider getProvider(String scheme) {
return schemeToProvider.get(scheme);
}
}
|
