sayhello

The enterprise application project contains one stateless session bean, which provides the sayHello method.

该企业应用程序项目包含一个无状态会话 bean，它提供 sayHello方法。

Sayhello to everyone that passes by your desk-smile, introduce yourself and ask about their role at the company.

跟每个从你桌边走过的人打声招呼。微笑，介绍你自己，并询问他们在公司里担任哪个职位。

The sayHello() function takes one parameter, which it outputs to the console in the following println() statement.

sayHello() 函数只有一个参数，它会使用 println() 语句将这个参数输出到控制台。

You can then invoke the Hello World service by calling the sayHello function from anywhere in our Web application.

然后，您可以在我们的Web应用程序中的任意位置通过调用sayhello函数来调用Hello World服务。

Now add an HTML file, called sayHello. html, that contains the $name variable.

现在添加HTML文件sayHello.html，它包含$name变量。