Part III.Using Spring boot - 15.Configuration Classes

Author: evan2884

PartIII.UsingSpringBoot/15.ConfigurationClasses.md

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+# 15. Configuration Class
+
+# 15. 配置类
+
+Spring Boot favors Java-based configuration. Although it is possible to use SpringApplication with XML sources, we generally recommend that your primary source be a single `@Configuration` class. Usually the class that defindes the main method is a good candidate as the primary `@Configuration`.
+
+Spring Boot支持基于Java的配置。虽然可以将SpringApplication与XML源一起使用，我们通常建议你的主要源是一个`@Configuration`类。通常，这类中是定义了入口函数是主要的`@Configuration`比较好的地方。
+
+##### Tip
+
+##### 小提示
+
+> Many Spring configuration examples have been published on the internet that use XML configuration. If possible, always try to use the equivalent Java-based configuration. Searching for `Enable*` annotations can be a good starting point.
+
+> 许多使用XML配置的Spring配置示例被发布到Internet上。如果可能，请始终尝试使用基于Java等效的配置。搜索有关`Enable*`注解是一个很好的起点。
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+### Importing Additional Configuration Classes
+
+### 导入附加配置类
+
+You need not put all your `@Configuration` into a single class. The `@Import` annotation can be used to import additional configuration classes. Alternatively, you can use `@ComponentScan` to automatically pick up all Spring components, including `@Configuration` classes.
+
+你不需要将所有的`@Configuration`都放在一个类中。使用`@Import`注解可以用来导入附加配置类。另外，你可以使用`@ComponentScan`来自动获取所有Spring组件，包含`@Configuration`类。
+
+### Imporing XML Configuration
+
+### 导入XML配置
+
+If you absolutely must use XML based configuration, we recommend that you still start with a `@Configuration` class. You can then use an `@ImportResource` annotation to load XML configuration files.
+
+如果你必须需要使用基于XML的配置，我们建议你仍从`@Configuration`类开始。你可以使用`@ImportResource`注解来加载XML配置文件。