Fix checkstyle violations in sal-dom-broker-config and sal-binding-config
[controller.git] / opendaylight / md-sal / sal-dom-broker-config / src / main / java / org / opendaylight / controller / config / yang / md / sal / dom / impl / SchemaServiceImplSingletonModule.java
1 /*
2  * Copyright (c) 2014 Cisco Systems, Inc. and others.  All rights reserved.
3  *
4  * This program and the accompanying materials are made available under the
5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6  * and is available at http://www.eclipse.org/legal/epl-v10.html
7  */
8 package org.opendaylight.controller.config.yang.md.sal.dom.impl;
9
10 import com.google.common.util.concurrent.ListenableFuture;
11 import org.opendaylight.controller.config.api.osgi.WaitingServiceTracker;
12 import org.opendaylight.controller.sal.core.api.model.SchemaService;
13 import org.opendaylight.controller.sal.core.api.model.YangTextSourceProvider;
14 import org.opendaylight.yangtools.concepts.ListenerRegistration;
15 import org.opendaylight.yangtools.yang.model.api.Module;
16 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
17 import org.opendaylight.yangtools.yang.model.api.SchemaContextListener;
18 import org.opendaylight.yangtools.yang.model.repo.api.SourceIdentifier;
19 import org.opendaylight.yangtools.yang.model.repo.api.YangTextSchemaSource;
20 import org.osgi.framework.BundleContext;
21 import org.slf4j.Logger;
22 import org.slf4j.LoggerFactory;
23
24 /**
25  * Deprecated.
26  *
27  * @deprecated Replaced by blueprint wiring
28  */
29 @Deprecated
30 public final class SchemaServiceImplSingletonModule extends AbstractSchemaServiceImplSingletonModule {
31
32     private static final Logger LOG = LoggerFactory.getLogger(SchemaServiceImplSingletonModule.class);
33
34     BundleContext bundleContext;
35
36     public SchemaServiceImplSingletonModule(final org.opendaylight.controller.config.api.ModuleIdentifier identifier,
37             final org.opendaylight.controller.config.api.DependencyResolver dependencyResolver) {
38         super(identifier, dependencyResolver);
39     }
40
41     public SchemaServiceImplSingletonModule(final org.opendaylight.controller.config.api.ModuleIdentifier identifier,
42             final org.opendaylight.controller.config.api.DependencyResolver dependencyResolver,
43             final SchemaServiceImplSingletonModule oldModule, final java.lang.AutoCloseable oldInstance) {
44         super(identifier, dependencyResolver, oldModule, oldInstance);
45     }
46
47     @Override
48     public boolean canReuseInstance(final AbstractSchemaServiceImplSingletonModule oldModule) {
49         return true;
50     }
51
52     public BundleContext getBundleContext() {
53         return bundleContext;
54     }
55
56     public void setBundleContext(final BundleContext bundleContext) {
57         this.bundleContext = bundleContext;
58     }
59
60     @Override
61     public void validate() {
62         super.validate();
63     }
64
65     @Override
66     public AutoCloseable createInstance() {
67         final WaitingServiceTracker<SchemaService> schemaServiceTracker =
68                 WaitingServiceTracker.create(SchemaService.class, bundleContext);
69         final SchemaService schemaService = schemaServiceTracker.waitForService(WaitingServiceTracker.FIVE_MINUTES);
70
71         final WaitingServiceTracker<YangTextSourceProvider> sourceProviderTracker =
72                 WaitingServiceTracker.create(YangTextSourceProvider.class, bundleContext);
73         final YangTextSourceProvider sourceProvider =
74                 sourceProviderTracker.waitForService(WaitingServiceTracker.FIVE_MINUTES);
75
76         class GlobalSchemaServiceProxy implements AutoCloseable, SchemaService, YangTextSourceProvider {
77             @Override
78             public void close() {
79                 schemaServiceTracker.close();
80                 sourceProviderTracker.close();
81             }
82
83             @Override
84             public void addModule(final Module arg0) {
85                 schemaService.addModule(arg0);
86             }
87
88             @Override
89             public SchemaContext getGlobalContext() {
90                 return schemaService.getGlobalContext();
91             }
92
93             @Override
94             public SchemaContext getSessionContext() {
95                 return schemaService.getSessionContext();
96             }
97
98             @Override
99             public ListenerRegistration<SchemaContextListener> registerSchemaContextListener(
100                     final SchemaContextListener arg0) {
101                 return schemaService.registerSchemaContextListener(arg0);
102             }
103
104             @Override
105             public void removeModule(final Module arg0) {
106                 schemaService.removeModule(arg0);
107             }
108
109             @Override
110             public ListenableFuture<? extends YangTextSchemaSource> getSource(
111                     final SourceIdentifier sourceIdentifier) {
112                 return sourceProvider.getSource(sourceIdentifier);
113             }
114         }
115
116         return new GlobalSchemaServiceProxy();
117     }
118 }

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