现在回显服务器启动并运行了。
在此场景中，消息仅在响应中回显。
In this scenario, the message was simply echoed in the response.
在此场景中，消息直接在响应中回显。
In this scenario the message was simply echoed in the response.
消息被回显到Web服务客户端。
p标志将提示您输入一个无回显的密码。
表单有一种可以直接使用或回显的呈现方法。
The form has a render method that can be used or echoed directly.
它将调用服务并在控制台上打印出回显字符串。
It will invoke the service and print out the echoed string on the console.
回显打印是调试困难问题的最古老的方法之一。
Echo printing is one of the oldest ways to debug a thorny problem.
把搜索结果回显给用户。
还可以尝试下列命令来停止、启动和取消部署回显服务器
You can also try the following commands to stop, start, and undeploy the echo server
样例服务对您给予的消息作出回显，但这种回显是反向的。
The sample service echoes the message that you give it, but backwards.
t选项可以在执行每个命令之前将命令回显到stderr。
The -t option echoes each command to stderr before each command is executed.
清单2给出一个更完整的示例，它构建一个非常简单的回显服务器。
A more complete example if provided in Listing 2, which builds a very simple echo server.
输入的文本将以绿色回显，调试器将以蓝色超级链接的形式打印出该对象。
The input text will be echoed in green, and the debugger will print out the object as a blue hyperlink.
它回显正在被执行的Versa查询，并显示引擎知道的名称空间声明。
It echoes the Versa query being executed, and shows the namespace declarations that the engine is aware of.
特别注意port属性和依赖关系，后者解释在何处可以找到回显服务器的类。
Pay special attention to the port attribute and the dependency that explains where the classes for the echo server can be found.
它会扫描每一个输入行，而且在大多数时间里，每个输入行都只是回显到标准输出。
It scans each input line, and most of the time, each input line is simply echoed to stdout.
验证回显服务是否在JAX - WS服务样例上成功返回预期的响应，如图23所示。
Verify that echo service successfully returns the expected response on the JAX-WS services sample, as shown in Figure 23.
该服务回显客户端的输入和应用程序服务器的IP地址，以标识哪一个服务器处理该请求。
The service echoes the client's input and the IP address of the application server to identify which server handles the request.
成功的ping的输出还有助于判断网络延迟，因为它会报告收到回显回复花费的时间。
The output from a successful ping can also be useful in helping to determine network latency, as it reports on the time taken to receive the echo reply.
在这个脚本中，您还将计算机名回显到命令日志(对所提供的每台计算机来说是唯一的)。
In this script, you also echo the machine name out to the command log (unique for each machine supplied).
如果没有收到回显回复，就说明不满足上述一个或多个条件，ping失败了(见清单2)。
If no echo reply is received, then one or more of the conditions described above hasn't been met and the ping fails (see Listing 2).
为了测试新连接，试着向客户机输入一些文本，按return键，并观察服务器是否回显文本。
To test the new connection, try typing some text into the client, press Return, and watch the server echo that text.
再次运行样例，验证回显服务(echo service)是否成功返回预期的响应，如图21所示。
Run the sample again and verify the the echo service successfully returns the expected response as shown in Figure 21.
数组的内容然后被连接成一个长字符串，字符串又被加载到一个XML对象中，在本测试案例中还被回显。
The contents of the array are then imploded into one long string, which is in turn loaded into an XML object and (in this test case) echoed.
在下一步中，您将配置WS - Security策略和绑定，以验证回显消息是否成功进行安全通信。
In the next step, you configure WS-Security policies and bindings to verify successful secure communication for the echoed messages.
尽管我能记住八个单独的文本部分，对其进行对比和回显，但我搞不清楚在我所设计的类及其接口之外的程序的意义。
While I can keep eight separate sections of text in my mind and contrast and echo them, I can't make sense of a program beyond the classes I design and their interfaces.
为了展示到目前为止所介绍的概念，本文提供了一个使用GeronimoGBean架构编写的回显服务器示例。
To demonstrate the concepts covered so far, this article provides a simple echo server written using the Geronimo GBeans architecture.
如 清单8 所示，使用不带文件名的cat命令只回显向标准输入键入的任何内容；>重定向将该输入捕获到指定的文件中。
As shown in Listing 8, using the cat command without a file name simply echoes anything typed to standard input; the > redirection captures that to the specified file.
这个示例使用了一个预定义的“ping”Nagios插件，它将发送Internet控制信息协议(Internet Control Message Protocol,ICMP)回显请求以确定主机是否有响应。
This example USES a predefined "ping" Nagios plug-in, which sends Internet Control Message Protocol (ICMP) echo requests to determine if a host is responsive or not.
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