BPEL

In the following sections, I'll be providing specific examples of the BPEL XML grammar that can be used to address the requirements identified above for asynchronous operations.

在下面几部分中，我将提供可以用来满足上面标识出的异步操作要求的具体BPEL XML语法示例。

Right click on BPEL component> Select Test Component.

右键单击BPEL组件>选择Test Component。

At the same time, application of factory pattern improves efficiency of program execution and flexibility, when generating BPEL required documents.

同时，在生成BPEL运行所需要的各类文件时，工厂模式的应用也使得程序的执行效率和灵活性得到了较大提升。

Normally, if you need some minor function within the BPEL processes, such as a simple calculation, you can embed this code in a Java snippet inside the BPEL process.

通常，如果在BPEL流程内需要较小的功能（如简单的计算），可以将此代码嵌入到BPEL流程内的Java代码片段中。

BPEL's capacity goes beyond the range of traditional, definitional XML types.

BPEL的能力超过了传统的 、 定义好的XML类型的范畴.

If you as an architect consider using BPEL for BPM, a question you should ask yourself is whether you want your core business process data in the ESB.

如果你是打算使用BPEL for BPM的架构师，你应该扪心自问一下是否想让核心业务数据出现在ESB中。

Other BPEL XML elements help define relationships and dependencies required to support asynchronous operations in business transactions.

其他的BPEL XML元素帮助定义支持业务事务中的异步操作所需的关系和相关性。

As a rule of thumb, wherever there is "system invocation logic embedded in the BPEL implementation" we expect the divergence to be high.

从纯实践经验的角度看，我们认为，凡是“在BPEL实现中嵌入了系统调用逻辑”时，上述二者的差异都会非常明显。

The tag in a BPEL file results in a client-side Web service operation.

BPEL文件中的标记会导致一个客户端Web服务操作。

Then, adjust and add code to flesh out the generated BPEL skeletons, which yields the processes that you can then deploy to WPS6.

然后，调整并添加代码，以对生成的BPEL框架进行充实，从而生成可稍后部署到WPS6的流程。

This component logic is invoked by our BPEL process module through an SCA import wiring.

这个组件逻辑通过一个SCA导入连接被我们的BPEL流程模块调用。

Finally, providing the idea of how to ensure the composite web services using the 2PC in the BPEL.

在此基础上，介绍了在WEB服务的商业可执行语言中，如何用两阶段提交协议来保证组合WEB服务的原子性。

The information about the web services or ports is collectively subsumed in BPEL under the notion of a service reference.

在BPEL中，关于Web服务或端口的信息被一起包含在服务引用（service reference）这个概念中。

In addition BPM suite shares Oracle BPEL Process Manager Oracle Business Rules and Oracle Business Activity Monitoring with SOA suite.

此外，BPM套件还与SOA套件一起分享了Oracle BPEL流程管理器、Oracle业务规则和Oracle业务活动监控。

You could use a WS-BPEL micro-flow to call the three services, also providing transactionality.

您可以使用WS-BPEL微流调用这三个服务，同时提供事务性。

After exporting this business process to a BPEL skeleton, this map element will be transformed into a Java snippet inside the generated BPEL skeleton instead of a standalone SCA component.

将此流程导出为BPEL框架后，此map元素将转换为生成的BPEL框架内的Java代码片段，而不是独立的SCA组件。

An SCA client ( which could be J2EE) will typically be external to the process manager and might, for example, use BPEL flows to orchestrate workflow.

SCA客户端（它可以是J2EE）通常在进程管理器外，例如它可以使用BPEL流程来编排工作流。

However, the security aspect of access control is explicitly mentioned to be outside the scope of BPEL.

然而, BPEL缺乏访问控制方面的安全性考虑.

Sub-processes are used to hide detail in the model and export to BPEL as scopes with a flow structured activity.

子流程用来隐藏模型的细节，并且作为scopes同流结构的活动一起导出到BPEL。

You can see in this code that the root tag in the BPEL file is, which represents the entire production workflow.

在这个代码中您可以看到，BPEL文件的根标记是，它代表整个生产工作流程。

Access to variables from within event handlers is governed by WS-BPEL scoping rules.

从事件处理程序内访问变量受到WS-BPEL范围规则控制。

In response, the partner service responds by sending a SOAP response back to the BPEL engine.

相应地，合作伙伴服务会做出响应，并而向BPEL引擎发回一个SOAP响应。

Pretty much everyone I encountered in the "execution" standard working groups ( such as BPML, BPEL, WS-CDL) were not practitioners ( that includes me).

我在“执行”标准工作组（如BPML、BPEL、WS-CDL）中碰到的每个人（包括我在内）几乎都不是从业者。

It analyzed the process of user interaction, and improved the human task definition language in BPEL of the existing research, adding the definition of the deadline of the waiting of BPEL process, task claiming and task escalation.

分析了人工交互的过程，改进了现有研究成果中定义人工任务的语言，增加了对流程等待期限、任务认领期限和任务调升期限的定义。

Or you might need to make that BPEL process a long-running process while its parent BPEL process is a short-running process.

或者，您可能需要使得该BPEL流程成为长期运行的流程，而其父BPEL流程却是仅短时间内运行的流程。

Create BPEL process model application to invoke the service

创建BPEL流程模型应用程序来调用服务

This article will outline how the BPEL, WS-C, and WS-T specifications simplify support for asynchronous operations.

本文将概述一下BPEL、WS-C和WS-T规范如何简化对异步操作的支持。

Barter transaction system safety research based on BPEL

基于BPEL的易货交易系统安全性研究

Without process isomorphism, the process logic the BPM team comes up with won't correspond directly to the BPEL logic for the supporting composition.

要是没有流程同构，BPM团队得出的流程逻辑将不会直接对应于用于支撑组合的BPEL逻辑。

BPEL supports both synchronous and asynchronous operations.

BPEL既支持同步操作又支持异步操作。