| /* |
| * |
| * 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.qpid.server.model; |
| |
| import java.util.Collection; |
| |
| @ManagedObject( defaultType = "ProvidedStore", description = VirtualHost.CLASS_DESCRIPTION, amqpName = "org.apache.qpid.VirtualHost") |
| public interface VirtualHost<X extends VirtualHost<X>> extends ConfiguredObject<X>, |
| NamedAddressSpace |
| { |
| String CLASS_DESCRIPTION = "<p>A virtualhost is a namespace in which messaging is performed. Virtualhosts are " |
| + "independent; the messaging goes on a within a virtualhost is independent of any " |
| + "messaging that goes on in another virtualhost. For instance, a queue named <i>foo</i> " |
| + "defined in one virtualhost is completely independent of a queue named <i>foo</i> in " |
| + "another virtualhost.</p>" |
| + "<p>A virtualhost is backed by storage which is used to store the messages.</p>"; |
| |
| String MODEL_VERSION = "modelVersion"; |
| String VIRTUALHOST_WORK_DIR_VAR = "virtualhost.work_dir"; |
| String VIRTUALHOST_WORK_DIR_VAR_EXPRESSION = "${qpid.work_dir}${file.separator}${ancestor:virtualhost:name}"; |
| String PREFERENCE_STORE_ATTRIBUTES = "preferenceStoreAttributes"; |
| |
| @ManagedContextDefault( name = VIRTUALHOST_WORK_DIR_VAR) |
| String VIRTUALHOST_WORK_DIR = VIRTUALHOST_WORK_DIR_VAR_EXPRESSION; |
| |
| @DerivedAttribute( persist = true ) |
| String getModelVersion(); |
| |
| @DerivedAttribute |
| String getProductVersion(); |
| |
| @Override |
| @ManagedOperation(nonModifying = true, |
| changesConfiguredObjectState = false, |
| associateAsIfChildren = true, |
| skipAclCheck = true) |
| Collection<? extends Connection<?>> getConnections(); |
| |
| } |