| /* |
| * |
| * 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.exchange; |
| |
| /** |
| * Defines the names of the standard AMQP exchanges that every AMQP broker should provide. These exchange names |
| * and type are given in the specification. |
| * |
| * <p> |
| * TODO A type safe enum, might be more appropriate for the exchange types. |
| */ |
| public class ExchangeDefaults |
| { |
| private ExchangeDefaults() |
| { |
| } |
| |
| /** The default direct exchange, which is a special internal exchange that cannot be explicitly bound to. */ |
| public static final String DEFAULT_EXCHANGE_NAME = ""; |
| |
| /** The pre-defined topic exchange, the broker SHOULD provide this. */ |
| public static final String TOPIC_EXCHANGE_NAME = "amq.topic"; |
| |
| /** Defines the identifying type name of topic exchanges. */ |
| public static final String TOPIC_EXCHANGE_CLASS = "topic"; |
| |
| /** The pre-defined direct exchange, the broker MUST provide this. */ |
| public static final String DIRECT_EXCHANGE_NAME = "amq.direct"; |
| |
| /** Defines the identifying type name of direct exchanges. */ |
| public static final String DIRECT_EXCHANGE_CLASS = "direct"; |
| |
| /** The pre-defined headers exchange, the specification does not say this needs to be provided. */ |
| public static final String HEADERS_EXCHANGE_NAME = "amq.match"; |
| |
| /** Defines the identifying type name of headers exchanges. */ |
| public static final String HEADERS_EXCHANGE_CLASS = "headers"; |
| |
| /** The pre-defined fanout exchange, the boker MUST provide this. */ |
| public static final String FANOUT_EXCHANGE_NAME = "amq.fanout"; |
| |
| /** Defines the identifying type name of fanout exchanges. */ |
| public static final String FANOUT_EXCHANGE_CLASS = "fanout"; |
| |
| } |