Guice

Like Spring , Guice can bind services in a request scope .

与Spring一样，Guice能够在请求的作用域内绑定服务。

Provider methods are an excellent way to integrate other libraries into your Guice module .

provider方法是将其他库集成到Guice模块中的很好方式。

In Google Guice , you might have code similar to Listing 7 .

在GoogleGuice中，您可以获得类似于清单7的代码。

Finally , Sitebricks is built directly on top of Guice .

最后，我想说的是Sitebricks直接构建在Guice之上。

The other key addition is that of Guice , which performs instance injection .

另一个新增的关键特性是Guice，​用它来做实例注入。

I hope you 'll consider adding Guice to your toolkit .

我希望您会考虑将Guice添加到工具包中。

This is the first way of getting Guice to construct your objects : asking explicitly .

这是Guice构造对象的第一种方式：显式询问。

Like Guice , it makes aggressive use of annotations to keep configuration as part of the code .

它像Guice一样大量使用注释将配置作为代码的一部分。

If you 're familiar with Guice , the code above should look familiar .

如果您熟悉Guice，上述代码应该会看起来很眼熟。

This means it won 't interfere with applications'use of Spring , Guice , etc.

这就意味着它不会影响应用使用Spring、Guice等。

By default , Guice creates a new instance of each dependency you ask for .

默认情况下，Guice为每个请求的依赖项创建一个新实例。

You will not have to create or edit a lot of XML files to use Guice .

要使用Guice，不需要创建或编辑大量XML文件。

Guice is a dependency injection ( DI ) framework .

Guice是一个依赖项注入（DI）框架。

Guice offers you an option when you select scopes .

在选择作用域时，Guice提供了一个选项。

The example created in this article was built using Google Guice , a dependency injection framework written in Java .

本文创建的示例是使用GoogleGuice构建的。GoogleGuice是用Java编写的依赖项注入框架。

Now that Guice knows that your hero needs a Vehicle , it needs to know which Vehicle to provide .

Guice知道您的hero需要一个Vehicle后，它需要知道提供什么Vehicle。

Familiarity with Guice , or with another dependency injection framework such as Spring , would be useful .

熟悉一下Guice或Spring等其他依赖注入框架会很有用。

The annotation provides a nice clue that Guice will participate in the construction of the class .

这个注释恰当地指出了Guice将参与构建类。

The binding annotation is necessary here because otherwise , Guice couldn 't tell different Strings apart .

这里有必要使用绑定注释，否则Guice将不能区分不同的String。

In this case , Guice uses your @ Provides method because it 's the registered way to construct a new Hero .

在本例中，Guice使用@Provides方法，因为它是构建新Hero的注册方式。

The @ Inject tag takes on meaning only when you ask Guice to construct your class .

@Inject标记只在您要求Guice构建类时才有意义。

Tell Guice which dependency you want

告诉Guice您需要哪个依赖项

I think Dependency Inversion is so important that I want to invert the dependencies on Guice !

我认为依赖倒置非常重要，因此打算转换对Guice的依赖。

To keep the work manageable , you can store the Guice Injector somewhere and call it directly .

为了使工作易于管理，可以将GuiceInjector存储在某处并直接调用它。

Another example is the Guice Servlet extension of Google Guice ( a dependency injection library ) .

另一个示例是GoogleGuice的GuiceServlet扩展（一个依赖项注入库）。

I hope to continue in the same vein in this article by making it really easy for you to learn Guice .

我希望本文能帮助您轻松学习Guice。

Let 's dive into Guice , starting with the @ Inject annotation and modules .

现在让我们从@Inject注释和模块开始深入讨论Guice。

According to the Guice best practices guide , constructor injection is the preferred way to ask for your dependencies .

根据Guice的最佳实践指南，构造函数注入是询问依赖项的首选方式。

However , the most direct influences are the contextual state management model of Seam and the type safe dependency injection model of Guice .

但是，最最直接的影响来自于Seam的上下文状态管理模型和Guice的类型安全依赖注入。

There are some static analysis tools we use to describe and analyze application structure ( like Guice 's grapher , for example ) .

我们有一些分析工具用来描述和分析应用结构（例如，Guice的grapher）。