| /** |
| * 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.activemq.shiro; |
| |
| import org.apache.activemq.broker.ConnectionContext; |
| import org.apache.activemq.command.ConnectionInfo; |
| import org.apache.shiro.env.Environment; |
| |
| /** |
| * A reference (handle) to a client's {@link ConnectionContext} and {@link ConnectionInfo} as well as the Shiro |
| * {@link Environment}. |
| * <p/> |
| * This implementation primarily exists as a <a href="http://sourcemaking.com/refactoring/introduce-parameter-object"> |
| * Parameter Object Design Pattern</a> implementation to eliminate long parameter lists, but provides additional |
| * benefits, such as immutability and non-null guarantees, and possibility for future data without forcing method |
| * signature changes. |
| * |
| * @since 5.10.0 |
| */ |
| public class ConnectionReference { |
| |
| private final ConnectionContext connectionContext; |
| private final ConnectionInfo connectionInfo; |
| private final Environment environment; |
| |
| public ConnectionReference(ConnectionContext connCtx, ConnectionInfo connInfo, Environment environment) { |
| if (connCtx == null) { |
| throw new IllegalArgumentException("ConnectionContext argument cannot be null."); |
| } |
| if (connInfo == null) { |
| throw new IllegalArgumentException("ConnectionInfo argument cannot be null."); |
| } |
| if (environment == null) { |
| throw new IllegalArgumentException("Environment argument cannot be null."); |
| } |
| this.connectionContext = connCtx; |
| this.connectionInfo = connInfo; |
| this.environment = environment; |
| } |
| |
| public ConnectionContext getConnectionContext() { |
| return connectionContext; |
| } |
| |
| public ConnectionInfo getConnectionInfo() { |
| return connectionInfo; |
| } |
| |
| public Environment getEnvironment() { |
| return environment; |
| } |
| } |