Using dynamic response queues for message correlation.
使用消息相关性的动态响应队列。
Message correlation will also be covered in a future article.
将来也会有一篇讨论消息相关性的文章。
But for this approach to work, there should be a message correlation mechanism.
但这就必须要有一种消息关联机制来使这种方式工作。
But for this approach to work, there should be a message correlation mechanism.
但是要使此方法正常工作，应该存在消息相关性机制。
Message correlation that's performed by a hosting run time is called implicit correlation from the perspective of the consumer or provider.
承载运行时所执行的消息相关性操作从使用者或提供者的角度称为隐式相关性。
Message correlation: Messaging middleware needs to provide a message correlation mechanism to correlate request and corresponding response messages.
消息相关：消息传递中间件需要提供消息相关机制来将请求与对应的响应消息相关。
There it will be cached and copied to the correlation ID field of the response message, then travel back to the client in this field.
它将在出站服务目的地缓存，并复制到响应消息的关联ID字段，然后在此字段中重新发送到客户机。
In our model, the client will create a temporary destination for all its requests, and will correlate the individual requests and responses by copying the message id to the correlation id.
在我们的模型中，客户端将为所有的请求创建一个临时目的地，并通过将消息ID复制到相关ID，建立单个请求和响应之间的关联。
While this example is very straightforward, others can be very complex, especially when the correlation information is from a message with complex parts.
尽管本例非常简单，但有些示例可能非常复杂，特别是关联信息来自带有复杂部分的消息时。
The message can have more parts, but it has to have the correlation properties.
消息可以具有更多的部件，但必须具有相关性属性。
This model is identical to the previous model, except that the requester adds a correlation id to the request message.
除了请求者在请求消息中添加了一个相关ID之外，这种模型和前面的模型是相同的。
Because a property is used by different messages to define correlation data, a mechanism is needed that allows pointing to a dedicated field of the message that represents this property.
由于属性被不同的消息用来定义相关性数据，所以需要一种机制来允许指向表示这个属性的消息的专用字段。
Retrieving messages from a queue by message or correlation identifiers will reduce application performance.
按消息或相关性标识符从队列中检索消息将降低应用程序的性能。
However, in general when the two nodes are in separate message flows (for example, Figure 2), you need to forward the necessary correlation information to the reply flow yourself.
然而，在一般情况下，当两个节点在单独的消息流中时(例如，图2)，您需要自己将必要的相关性信息转发给应答流。
When asynchrony is used, often partners will embed their own correlation logic within their message protocol in order to coordinate which response correlates to which request.
当使用异步通信时，合作伙伴常常将自己的相关逻辑嵌入到消息传递协议中，以调整响应与请求之间的对应关系。
Message activities, that is receive, reply, invoke, and pick activities, can initialize or verify correlation set values with their input and output message.
消息活动(即接收、应答、调用和拾取活动)可以使用其输入和输出消息初始化或验证相关集的值。
The responding application then copies the message ID of the request into the correlation ID of the response.
然后，做出响应的应用程序将该请求的消息ID复制到响应的相关ID。
You can map a message parameter to a correlation property using a property alias.
可以使用属性别名将消息参数映射到相关属性。
The message is then sent to the queue and a Refresh Response containing the correlation ID is prepared and returned to the client.
此消息随后被发送到队列，一个包含相关ID的刷新响应已经组装完毕并被发送到客户端。
In a BPEL process, correlation means the matching of incoming service request messages with existing process executions that are waiting for such an incoming message.
在BPEL过程中，关联是指输入服务请求消息和当前正在等待此消息的过程实例间的匹配。
The requester submits a request to the Service Provider, who queues up the message and returns a correlation ID that the Requester can use later to check on the status of the request.
请求者向服务提供者发出一个请求，服务提供者将请求消息放入队列并返回一个相关的ID 。 请求提供者可以根据此 ID 在以后的时间里检查消息的状态。
BPEL's sophisticated correlation capabilities make it easy to leverage existing message exchanges without any modifications.
BPEL复杂的关联能力使之可以很方便地使用现有消息交换而无需任何修改。
An alias is a part of a message that represents the correlation property.
别名是表示相关属性的消息的一部分。
The responder then copies the correlation ID of the request message into the correlation ID of the response message.
然后，响应者将请求消息的相关ID复制到响应消息的相关 ID。
The request message ID and the response correlation ID are used to get the matching response message.
使用请求消息ID和响应相关 ID 获取匹配的响应消息。
WSDL is used to configure SOAP nodes in a message flow, allowing you to create a message flow with a direct correlation to the WSDL that describes the messages it needs to handle.
WSDL用于在消息流中配置SOAP节点，使您能够创建与WSDL直接相关的消息流，该WSDL描述其需要处理的消息。
If these two mediations append to the correlation or transient contexts their primitive name, each of the Message Logger primitives only see the name relevant to their branch of the flow.
如果这两个中介将其原语名称附加到关联或瞬态上下文，则每个MessageLogger原语只能看到与其流分支相关的名称。
Message Broker events now have enhanced correlation properties.
MessageBroker事件现在增强了相关性属性。
Figure 10. Initialize the correlation set using the request message.
图10.使用请求消息初始化相关性设置。
When a given correlation id is used with an activity, the activity has to use all of the properties of the correlation as parts in its message.
当将给定相关ID与活动一起使用时，此活动必须将所有的相关性属性作为其消息中的一部分使用。
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