路径匹配

您可以自定义与路径匹配和 URL 处理相关的选项。有关各个选项的详细信息,请参阅 PathMatchConfigurer javadoc。

以下示例展示了如何在 Java 配置中自定义路径匹配

  • Java

  • Kotlin

@Configuration
@EnableWebMvc
public class WebConfig implements WebMvcConfigurer {

	@Override
	public void configurePathMatch(PathMatchConfigurer configurer) {
		configurer.addPathPrefix("/api", HandlerTypePredicate.forAnnotation(RestController.class));
	}

	private PathPatternParser patternParser() {
		// ...
	}
}
@Configuration
@EnableWebMvc
class WebConfig : WebMvcConfigurer {

	override fun configurePathMatch(configurer: PathMatchConfigurer) {
		configurer.addPathPrefix("/api", HandlerTypePredicate.forAnnotation(RestController::class.java))
	}

	fun patternParser(): PathPatternParser {
		//...
	}
}

以下示例展示了如何在 XML 配置中自定义路径匹配

<mvc:annotation-driven>
	<mvc:path-matching
		path-helper="pathHelper"
		path-matcher="pathMatcher"/>
</mvc:annotation-driven>

<bean id="pathHelper" class="org.example.app.MyPathHelper"/>
<bean id="pathMatcher" class="org.example.app.MyPathMatcher"/>