aaa-password-service/impl/src/main/java/org/opendaylight/aaa/impl/password/service/OSGiPasswordServiceConfig.java

   1 /*
   2  * Copyright (c) 2020 PANTHEON.tech, s.r.o. 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.aaa.impl.password.service;
   9
  10 import static com.google.common.base.Verify.verifyNotNull;
  11
  12 import com.google.common.annotations.Beta;
  13 import com.google.common.annotations.VisibleForTesting;
  14 import com.google.common.collect.ForwardingObject;
  15 import java.util.Dictionary;
  16 import java.util.Map;
  17 import org.opendaylight.yang.gen.v1.urn.opendaylight.aaa.password.service.config.rev170619.PasswordServiceConfig;
  18 import org.opendaylight.yangtools.yang.binding.Augmentation;
  19 import org.osgi.framework.FrameworkUtil;
  20 import org.osgi.service.component.annotations.Activate;
  21 import org.osgi.service.component.annotations.Component;
  22 import org.osgi.service.component.annotations.Deactivate;
  23
  24 @Beta
  25 @Component(factory = OSGiPasswordServiceConfig.FACTORY_NAME)
  26 public final class OSGiPasswordServiceConfig extends ForwardingObject implements PasswordServiceConfig {
  27     // OSGi DS Component Factory name
  28     static final String FACTORY_NAME = "org.opendaylight.aaa.impl.password.service.OSGiPasswordServiceConfig";
  29
  30     // Keys to for activation properties
  31     @VisibleForTesting
  32     static final String DELEGATE = ".delegate";
  33
  34     private PasswordServiceConfig delegate;
  35
  36     @Override
  37     public Map<Class<? extends Augmentation<PasswordServiceConfig>>, Augmentation<PasswordServiceConfig>>
  38             augmentations() {
  39         return delegate().augmentations();
  40     }
  41
  42     @Override
  43     public String getAlgorithm() {
  44         return delegate().getAlgorithm();
  45     }
  46
  47     @Override
  48     public Integer getIterations() {
  49         return delegate().getIterations();
  50     }
  51
  52     @Override
  53     public String getPrivateSalt() {
  54         return delegate().getPrivateSalt();
  55     }
  56
  57     @Override
  58     public int hashCode() {
  59         return delegate().hashCode();
  60     }
  61
  62     @Override
  63     public boolean equals(final Object obj) {
  64         return delegate().equals(obj);
  65     }
  66
  67     @Override
  68     protected PasswordServiceConfig delegate() {
  69         return verifyNotNull(delegate);
  70     }
  71
  72     @Activate
  73     void activate(final Map<String, ?> properties) {
  74         delegate = (PasswordServiceConfig) verifyNotNull(properties.get(DELEGATE));
  75     }
  76
  77     @Deactivate
  78     void deactivate() {
  79         delegate = null;
  80     }
  81
  82     static Dictionary<String, ?> props(final PasswordServiceConfig delegate) {
  83         return FrameworkUtil.asDictionary(Map.of(DELEGATE, delegate));
  84     }
  85 }