Spring 将@ControllerAdvice用作另一个项目的依赖项
我创建了一个用于侦听异常的公共项目,并将Spring 将@ControllerAdvice用作另一个项目的依赖项,spring,spring-boot,Spring,Spring Boot,我创建了一个用于侦听异常的公共项目,并将@ControllerAdvice与@ExceptionHandler @ControllerAdvice(annotations = RestController.class) public class RestResponseEntityExceptionHandler extends ResponseEntityExceptionHandler { @ExceptionHandler({Exception.class}) @Re
@ControllerAdvice
与@ExceptionHandler
@ControllerAdvice(annotations = RestController.class)
public class RestResponseEntityExceptionHandler extends ResponseEntityExceptionHandler {
@ExceptionHandler({Exception.class})
@ResponseStatus(value = HttpStatus.NOT_FOUND)
@ResponseBody
public ResponseEntity<ErrorResponse> notFound(Exception ex) {
return new ResponseEntity<>(
new ErrorResponse(ex.getMessage(), 404, "My Custom Message"), HttpStatus.NOT_FOUND);
}
}
在将其依赖项和
@ComponentScan
添加到另一个项目后,它不能作为响应自定义错误的异常处理。非常感谢您的帮助。我发现这与使用@ComponentScan
无关,使用@Import
会很好地工作。但是,如果有人有更好的解决方案或指导方针,我会很感激。@ComponentScan({“com.example”})对我有效,因为这两个项目具有相同的groupId(groupId)@OmidRostami是的,这会有效,但过了一段时间,我刚刚与spring合作,我建议您在project中创建自己的自动配置,直到将配置的依赖项添加到您的bean工厂。有关更多详细信息,请访问
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.test</groupId>
<artifactId>spring-commons-rest</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>
<name>spring-commons-rest</name>
<description>for Listening Exceptions</description>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.1.0.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
</project>