aaa-shiro/impl/src/main/java/org/opendaylight/aaa/shiro/web/env/ThreadLocals.java

   1 /*
   2  * Copyright (c) 2018 Inocybe Technologies 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.shiro.web.env;
   9
  10 import org.opendaylight.aaa.api.AuthenticationService;
  11 import org.opendaylight.aaa.api.TokenStore;
  12 import org.opendaylight.aaa.api.password.service.PasswordHashService;
  13 import org.opendaylight.aaa.tokenauthrealm.auth.TokenAuthenticators;
  14 import org.opendaylight.mdsal.binding.api.DataBroker;
  15
  16 /**
  17  * Holds ThreadLocal variables used to indirectly inject instances into classes that are instantiated by the Shiro
  18  * lib. Not ideal but a necessary evil to avoid static instances.
  19  *
  20  * @author Thomas Pantelis
  21  */
  22 public final class ThreadLocals {
  23     public static final ThreadLocal<DataBroker> DATABROKER_TL = new ThreadLocal<>();
  24
  25     public static final ThreadLocal<AuthenticationService> AUTH_SETVICE_TL = new ThreadLocal<>();
  26
  27     public static final ThreadLocal<TokenStore> TOKEN_STORE_TL = new ThreadLocal<>();
  28
  29     public static final ThreadLocal<TokenAuthenticators> TOKEN_AUTHENICATORS_TL = new ThreadLocal<>();
  30
  31     public static final ThreadLocal<PasswordHashService> PASSWORD_HASH_SERVICE_TL = new ThreadLocal<>();
  32
  33     private ThreadLocals() {
  34         // Hidden on purpose
  35     }
  36 }