/* * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * The ASF licenses this file to You 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.apache.zeppelin.user; import java.util.Map; import java.util.concurrent.ConcurrentHashMap; /** * User Credentials POJO */ public class UserCredentials { private Map<String, UsernamePassword> userCredentials = new ConcurrentHashMap<>(); public UsernamePassword getUsernamePassword(String entity) { return userCredentials.get(entity); } public void putUsernamePassword(String entity, UsernamePassword up) { userCredentials.put(entity, up); } public void removeUsernamePassword(String entity) { userCredentials.remove(entity); } public boolean existUsernamePassword(String entity) { return userCredentials.containsKey(entity); } @Override public String toString() { return "UserCredentials{" + "userCredentials=" + userCredentials + '}'; } }