2 * ============LICENSE_START=======================================================
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4 * ================================================================================
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5 * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
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6 * Copyright (C) 2017 Huawei Technologies Co., Ltd. All rights reserved.
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7 * ================================================================================
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8 * Licensed under the Apache License, Version 2.0 (the "License");
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9 * you may not use this file except in compliance with the License.
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10 * You may obtain a copy of the License at
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12 * http://www.apache.org/licenses/LICENSE-2.0
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14 * Unless required by applicable law or agreed to in writing, software
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15 * distributed under the License is distributed on an "AS IS" BASIS,
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16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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17 * See the License for the specific language governing permissions and
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18 * limitations under the License.
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19 * ============LICENSE_END=========================================================
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21 package org.openecomp.mso.cloud;
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23 import java.util.Map;
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24 import java.util.concurrent.ConcurrentHashMap;
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26 import org.openecomp.mso.cloud.authentication.AuthenticationWrapper;
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27 import org.openecomp.mso.logger.MsoLogger;
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29 public abstract class IdentityAuthenticationTypeAbstract {
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31 private static final MsoLogger LOGGER = MsoLogger.getMsoLogger(MsoLogger.Catalog.APIH);
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32 // This map will prevent duplicates (as if it was an Enum).
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33 // Without this, using an instance specific field for the class could allow
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34 // different classes bound to the same entry name.
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35 private static final Map<String, IdentityAuthenticationTypeAbstract> entries = new ConcurrentHashMap<>();
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37 private String identityType;
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39 private Class<? extends AuthenticationWrapper> wrapperClass;
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41 protected IdentityAuthenticationTypeAbstract(String identityType, Class<? extends AuthenticationWrapper> wrapperClass) {
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43 this.identityType = identityType;
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44 this.wrapperClass = wrapperClass;
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45 entries.put(identityType, this);
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46 AuthenticationWrapper.register(this.toString(), wrapperClass);
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47 } catch (IllegalAccessException | InstantiationException e) {
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48 LOGGER.debug("Exception in Identity Authentication",e);
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52 public static final IdentityAuthenticationTypeAbstract valueOf(String serverType) {
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53 return entries.get(serverType);
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57 public final String toString() {
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58 return this.identityType;
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61 public final String name() {
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62 return this.identityType;
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65 public static final IdentityAuthenticationTypeAbstract[] values() {
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66 return (IdentityAuthenticationTypeAbstract[]) entries.values().stream().toArray(IdentityAuthenticationTypeAbstract[]::new);
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69 public final Class<? extends AuthenticationWrapper> getWrapperClass() {
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70 return this.wrapperClass;
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74 public final boolean equals(Object other) {
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75 return (this.identityType != null) && (other != null) && (other instanceof IdentityAuthenticationTypeAbstract) && (this.identityType.equals(other.toString()));
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79 public int hashCode() {
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80 final int prime = 31;
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82 result = prime * result + ((identityType == null) ? 0 : identityType.hashCode());
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