Remember that if you are using that port number for the administrative console display, change the port number in your browser URL to redisplay the console.

记住，如果您在使用该端口号显示管理控制台，请更改浏览器 URL 中的端口号以重新显示控制台。

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When user input is returned from a Web browser, the bean validates and holds that input either for use by business logic or, if validation failed, for subsequent redisplay.

当Web浏览器返回用户输入时，这个bean会验证并保存用户输入以供业务逻辑使用，或者(如果验证失败)就用于随后的重新显示。

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For example, when working with HTML output, you might want to redisplay the input form; however, when working with SOAP output, you'd probably want to display an error message instead.

例如，对于HTML输出，您可能想重新显示输入表单；但是，对于SOAP输出，您可能想要显示一条错误信息。

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