消息代理中定义给定订阅的引用。
A reference defining given subscription in the message broker.
打开消息代理命令提示以执行以下步骤。
Open a message broker command prompt to execute the following steps.
修改消息代理的启动任务。
将消息流部署到消息代理执行组。
Deploy the message flow to the message broker execution group.
通过JCA 1.5资源适配器访问消息代理
Accessing the message broker through JCA 1.5 resource adapter
Active MQ消息代理被设计成可嵌入式的。
这个ra实例被配置成可以访问服务器端的消息代理。
This RA instance is configured to access the message broker located at the server.
消息代理收集响应并返回一个可用评估员的合并列表。
Message Broker aggregates the responses and returns a consolidate list of available assessors.
消息代理的可配置属性是作为GBean属性公开的。
The configurable properties of the message broker are exposed as GBean properties.
消息代理以及将重要事务网络连接到soa和esb的能力。
Message brokerage and the ability to bridge important transaction networks to SOAs and esbs.
下面是一个重启规则，描述了消息代理的重启特性和相关特性。
Below is a restart policy describing the restart characteristics of the Message Broker and its dependents.
创建一个名为“RealTime ”的新的消息代理归档。
消息代理生成一个Web服务请求并发送给列表中的每一个评估员。
Message Broker generates a Web services request to go to each assessor on the list.
消息代理提供了LGI和DirectCar与索赔应用程序的集成。
The message broker provides the integration to the claims applications from LGI and DirectCar.
在清单1中，第一个GBean对Active MQ消息代理进行设置。
In Listing 1, the first GBean sets up the ActiveMQ message broker.
典型的消息代理系统经常将以异步方式处理来自相同流或并行队列的多个请求。
A typical message broker system will often be processing multiple requests from the same stream or queue in a parallel, asynchronous manner.
应用程序为了能够使用消息代理进行通信，使用了消息传递客户机库。
In order for applications to communicate using the message broker, they use a messaging client library.
利用STOMP，您可以在Flex应用中与JMS消息代理通信并接收消息。
Using STOMP, you can communicate with a JMS message broker and receive the messages in your Flex application.
消息的持久性也存在相似的权衡；主要涉及消息抵达消息代理后的寿命。
Persistence of the message is a similar trade-off; it is concerned with the longevity of the message when it has reached the message broker.
消息代理配置的建议更改方式是使用config . xml来配置正确的属性。
The recommended way to change the message broker configuration is to use config.xml to configure the correct attributes.
非持久性消息只存在于消息代理的内存中，出现崩溃时很可能丢失这些消息。
Non-persistent messages live only in the memory of the message broker, and in the event of a crash they most likely are lost.
图4显示了这一流程，还指示消息传递以及消息代理可以形成ESB的框架。
This is shown in Figure 4, which also indicates that messaging along with the message broker can form the backbone of an ESB.
处理请求者和应用程序服务主机之间的信任关系的消息代理可能是另一个受信任的中介。
Another trusted intermediary might be a message broker that handles trust relationships between requesters and an application service host.
访问此数据将使您能够动态地控制服务调用，从而可以为您的消息代理实现添加灵活性和弹性。
Accessing this data enables you to control service invocation dynamically, which can add both flexibility and resilience to your message broker implementation.
一个网络线路级协议，可以让客户端应用与消息代理对话，与AMQP模型实现交互。
A network wire-level protocol, AMQP, that lets client applications talk to a broker and interact with the AMQP Model it implements.
Active MQ消息代理的其他组件也被包装到GBeans中，您很快就会看到这种情形。
Other components of the ActiveMQ message broker are also wrapped as GBeans, as you will see shortly.
消息代理或队列管理程序根据消息中描述的特定目的地确定接收消息的客户机，从而实现消息传递。
The message broker or queue manager determines which clients should receive which messages based on a particular destination described in the message, and it delivers the messages accordingly.
持久性消息会写入磁盘，因此如果消息代理因为某种原因发生崩溃，则可以恢复这些消息。
Persistent messages are written to disk and hence, may be recovered if the message broker crashes for some reason.
当MessageBroker的启动任务运行以后，消息代理将立刻通过自动重启管理注册自己。
When the Message Broker's started task is run, the Message Broker will now register itself with Automatic Restart Management.
Process Choreographer向消息代理发布一个评估可用性请求和一个评估员列表。
Process Choreographer issues a single assessment availability request to Message Broker with the list of assessors.
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