在另外一个例子中,操作员连接order Application来执行uc 1, UC 1反过来又通过Order Processing系统执行uc3。
In another example, the operator connects to the Order Application to execute UC1, which in turn executes UC3 on the Order Processing system.
另外一种方式(我们在例子中并未使用)是允许使用servlet内的Print Writer打印嵌入在此页面内的表单。
Another option, which we didn't use in our example, lets you use PrintWriter in the servlet to print the form embedded in the page.
再来看另外一个例子:crond (cron daemon)服务(在清单1中的S90crond)也是在net work启动之后运行。
Taking another example: the crond (cron daemon) service (S90crond in Listing 1) also runs after the network has started.
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