用于Java中的适配器模式 [英] Use for the adapter pattern in Java

问题描述

我一直在学习适配器和立面设计模式，以适应即将到来的初级开发角色，因为我期待被问到我对于使用它的模式和时间的了解。虽然这种模式本身似乎很直接 - 我正在努力想到一个实际的用途，我可以在个人项目中使用它。

所以，任何人都可以建议一个想法在一个小的个人项目中使用它？

该模式是否显示在Java API中的任何地方？

解决方案

对于在 Java API 中使用设计模式，请查看这个问题。

报价维基百科 ：

在计算机编程中，适配器
模式（通常称为
包装器模式或简称包装）
是将
的一个接口转换为
兼容界面的设计模式。

所以你很少使用它。它只是调整两个不兼容的接口。

请记住，当您不需要设计模式时，只需不要使用它。只是因为它是写在大书中，并不意味着它可以满足您的所有需求，您必须盲目遵循。

I've been learning the adapter and facade design patterns for an upcoming junior development role i'm applying for, as i'm expecting to be asked what i know about the pattern and times i've used it. While the pattern itself seems straight forward - i'm struggling to think of a practical use i could use it for in a personal project.

So can anyone suggest an idea for a use for it within a small personal project?

Also does the pattern appear anywhere within the Java API?

解决方案

For uses in Java API of design patterns, look at this question.

Quoting Wikipedia:

In computer programming, the adapter pattern (often referred to as the wrapper pattern or simply a wrapper) is a design pattern that translates one interface for a class into a compatible interface.

So you will use it quite rarely. It is just adapting two incompatible interfaces.

And remember when you don't need a design pattern, just don't use it. Only because it is written in the big books, it doesn't mean it serves all your needs and you must follow it blindly.

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