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spring boot @ExceptionHandler 没有捕获@Aspect 类中抛出的异常

[英]spring boot @ExceptionHandler not catching exceptions throwed in @Aspect classes

 原文  2021-11-12 09:24:38  8   1    java/ spring-boot/ exception/ spring-aop/ controller-advice

问题描述

我有一个方面类，它使用通用方法记录前后（左右）方法的执行情况：

@Aspect
@Component
public class LoggingAspect {
    @Around("com.obs.dqsc.api.config.AspectConfig.allLayers()")
    public Object logMethod(final ProceedingJoinPoint joinPoint) throws Throwable {
        final Class<?> targetClass = joinPoint.getTarget().getClass();
        final Logger logger = LoggerFactory.getLogger(targetClass);

        try {
            testException();
            final String className = targetClass.getSimpleName();
            logger.info(getPreMessage(joinPoint, className));

            final StopWatch stopWatch = new StopWatch();
            stopWatch.start();

            final Object retVal = joinPoint.proceed();
            stopWatch.stop();

            logger.info(getPostMessage(joinPoint, className, stopWatch.getTotalTimeMillis()));

            return retVal;
        } catch (final Throwable ex) {
            throw new LoggingAspectThrowableException(ex.getMessage());
        }
    }

    private void testException() throws Throwable {
        throw  new Throwable("test test test tes");
    }
    ...
}

在testException()方法中，我抛出一个我在 logMethod 中捕获的 Throwable 异常，并抛出一个自定义异常而不是类型LoggingAspectThrowableException()

在我的控制器建议中，我有这个：

@ExceptionHandler({LoggingAspectThrowableException.class})
public ResponseEntity<ErrorMessage> loggingAspectThrowableExceptionHandler(Exception ex, WebRequest request) {
    ErrorMessage message = getErrorMessage(ex, request, ErrorCode.ASPECT_LOGGING_EXCEPTION, HttpStatus.INTERNAL_SERVER_ERROR);
    LOG.error(ex.getMessage());
    return new ResponseEntity<>(message, HttpStatus.INTERNAL_SERVER_ERROR);
}

ErrorMessage 类是一个自定义消息，我使用它向客户端返回格式正确的错误消息：

public class ErrorMessage {
    private ErrorCode errorCode;
    private int statusCode;
    private Date timestamp;
    private String message;
    private String description;
}

调用控制器方法后，正如预期的那样，在我的 testException() 方法中抛出异常，但 @ControllerAdvice 无法将其解释为返回自定义消息。

邮递员回复： 在此处输入图片说明

项目结构：

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安慰：

WARN |2021-11-12T09:09:38,831|7CC3A7840A30400CA6399AC297279641| [http-nio-9090-exec-1] org.springframework.web.servlet.mvc.method.annotation.ExceptionHandlerExceptionResolver - Failure in @ExceptionHandler com.obs.dqsc.api.controller.GlobalExceptionHandler#loggingAspectThrowableExceptionHandler(Exception, WebRequest)
com.obs.dqsc.api.exception.technical.LoggingAspectThrowableException: test test test tes
    at com.obs.dqsc.api.aspect.LoggingAspect.logMethod(LoggingAspect.java:42) ~[classes/:?]
    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:78) ~[?:?]
    at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
    at java.lang.reflect.Method.invoke(Method.java:567) ~[?:?]
    at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethodWithGivenArgs(AbstractAspectJAdvice.java:634) ~[spring-aop-5.3.10.jar:5.3.10]
    at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethod(AbstractAspectJAdvice.java:624) ~[spring-aop-5.3.10.jar:5.3.10]
    at org.springframework.aop.aspectj.AspectJAroundAdvice.invoke(AspectJAroundAdvice.java:72) ~[spring-aop-5.3.10.jar:5.3.10]
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186) ~[spring-aop-5.3.10.jar:5.3.10]
    at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:750) ~[spring-aop-5.3.10.jar:5.3.10]
    at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:97) ~[spring-aop-5.3.10.jar:5.3.10]
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186) ~[spring-aop-5.3.10.jar:5.3.10]
    at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:750) ~[spring-aop-5.3.10.jar:5.3.10]
    at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:692) ~[spring-aop-5.3.10.jar:5.3.10]
    at com.obs.dqsc.api.controller.GlobalExceptionHandler$$EnhancerBySpringCGLIB$$945b23b3.loggingAspectThrowableExceptionHandler(<generated>) ~[classes/:?]
    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:78) ~[?:?]
    at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
    at java.lang.reflect.Method.invoke(Method.java:567) ~[?:?]
    at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205) ~[spring-web-5.3.10.jar:5.3.10]
    at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:150) ~[spring-web-5.3.10.jar:5.3.10]
    at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:117) ~[spring-webmvc-5.3.10.jar:5.3.10]
    at org.springframework.web.servlet.mvc.method.annotation.ExceptionHandlerExceptionResolver.doResolveHandlerMethodException(ExceptionHandlerExceptionResolver.java:428) [spring-webmvc-5.3.10.jar:5.3.10]
    at org.springframework.web.servlet.handler.AbstractHandlerMethodExceptionResolver.doResolveException(AbstractHandlerMethodExceptionResolver.java:75) [spring-webmvc-5.3.10.jar:5.3.10]
    at org.springframework.web.servlet.handler.AbstractHandlerExceptionResolver.resolveException(AbstractHandlerExceptionResolver.java:141) [spring-webmvc-5.3.10.jar:5.3.10]
    at org.springframework.web.servlet.handler.HandlerExceptionResolverComposite.resolveException(HandlerExceptionResolverComposite.java:80) [spring-webmvc-5.3.10.jar:5.3.10]
    at org.springframework.web.servlet.DispatcherServlet.processHandlerException(DispatcherServlet.java:1327) [spring-webmvc-5.3.10.jar:5.3.10]
    at org.springframework.web.servlet.DispatcherServlet.processDispatchResult(DispatcherServlet.java:1138) [spring-webmvc-5.3.10.jar:5.3.10]
    at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1084) [spring-webmvc-5.3.10.jar:5.3.10]
    at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:963) [spring-webmvc-5.3.10.jar:5.3.10]
    at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006) [spring-webmvc-5.3.10.jar:5.3.10]
    at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:898) [spring-webmvc-5.3.10.jar:5.3.10]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:655) [tomcat-embed-core-9.0.53.jar:4.0.FR]
    at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883) [spring-webmvc-5.3.10.jar:5.3.10]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:764) [tomcat-embed-core-9.0.53.jar:4.0.FR]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:227) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) [tomcat-embed-websocket-9.0.53.jar:9.0.53]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at com.obs.dqsc.api.controller.filter.Slf4jMDCFilter.doFilterInternal(Slf4jMDCFilter.java:60) [classes/:?]
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) [spring-web-5.3.10.jar:5.3.10]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) [spring-web-5.3.10.jar:5.3.10]
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) [spring-web-5.3.10.jar:5.3.10]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93) [spring-web-5.3.10.jar:5.3.10]
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) [spring-web-5.3.10.jar:5.3.10]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) [spring-web-5.3.10.jar:5.3.10]
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) [spring-web-5.3.10.jar:5.3.10]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:197) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:540) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:135) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:357) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:382) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:893) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1726) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at java.lang.Thread.run(Thread.java:831) [?:?]
ERROR|2021-11-12T09:09:38,840|| [http-nio-9090-exec-1] org.apache.catalina.core.ContainerBase.[Tomcat].[localhost].[/].[dispatcherServlet] - Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed; nested exception is com.obs.dqsc.api.exception.technical.LoggingAspectThrowableException: test test test tes] with root cause
com.obs.dqsc.api.exception.technical.LoggingAspectThrowableException: test test test tes
    at com.obs.dqsc.api.aspect.LoggingAspect.logMethod(LoggingAspect.java:42) ~[classes/:?]
    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:78) ~[?:?]
    at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
    at java.lang.reflect.Method.invoke(Method.java:567) ~[?:?]
    at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethodWithGivenArgs(AbstractAspectJAdvice.java:634) ~[spring-aop-5.3.10.jar:5.3.10]
    at org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethod(AbstractAspectJAdvice.java:624) ~[spring-aop-5.3.10.jar:5.3.10]
    at org.springframework.aop.aspectj.AspectJAroundAdvice.invoke(AspectJAroundAdvice.java:72) ~[spring-aop-5.3.10.jar:5.3.10]
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186) ~[spring-aop-5.3.10.jar:5.3.10]
    at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:750) ~[spring-aop-5.3.10.jar:5.3.10]
    at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:97) ~[spring-aop-5.3.10.jar:5.3.10]
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186) ~[spring-aop-5.3.10.jar:5.3.10]
    at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:750) ~[spring-aop-5.3.10.jar:5.3.10]
    at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:692) ~[spring-aop-5.3.10.jar:5.3.10]
    at com.obs.dqsc.api.controller.CustomerController$$EnhancerBySpringCGLIB$$bea9c247.findAllCustomers(<generated>) ~[classes/:?]
    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:78) ~[?:?]
    at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
    at java.lang.reflect.Method.invoke(Method.java:567) ~[?:?]
    at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205) ~[spring-web-5.3.10.jar:5.3.10]
    at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:150) ~[spring-web-5.3.10.jar:5.3.10]
    at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:117) ~[spring-webmvc-5.3.10.jar:5.3.10]
    at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:895) ~[spring-webmvc-5.3.10.jar:5.3.10]
    at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:808) ~[spring-webmvc-5.3.10.jar:5.3.10]
    at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) ~[spring-webmvc-5.3.10.jar:5.3.10]
    at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1067) ~[spring-webmvc-5.3.10.jar:5.3.10]
    at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:963) ~[spring-webmvc-5.3.10.jar:5.3.10]
    at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006) ~[spring-webmvc-5.3.10.jar:5.3.10]
    at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:898) ~[spring-webmvc-5.3.10.jar:5.3.10]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:655) ~[tomcat-embed-core-9.0.53.jar:4.0.FR]
    at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883) ~[spring-webmvc-5.3.10.jar:5.3.10]
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:764) ~[tomcat-embed-core-9.0.53.jar:4.0.FR]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:227) ~[tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) ~[tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) ~[tomcat-embed-websocket-9.0.53.jar:9.0.53]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) ~[tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) ~[tomcat-embed-core-9.0.53.jar:9.0.53]
    at com.obs.dqsc.api.controller.filter.Slf4jMDCFilter.doFilterInternal(Slf4jMDCFilter.java:60) ~[classes/:?]
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) ~[spring-web-5.3.10.jar:5.3.10]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) ~[tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) ~[tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) ~[spring-web-5.3.10.jar:5.3.10]
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) ~[spring-web-5.3.10.jar:5.3.10]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) ~[tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) ~[tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93) ~[spring-web-5.3.10.jar:5.3.10]
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) ~[spring-web-5.3.10.jar:5.3.10]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) ~[tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) ~[tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) ~[spring-web-5.3.10.jar:5.3.10]
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) ~[spring-web-5.3.10.jar:5.3.10]
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) ~[tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) ~[tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:197) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:540) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:135) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:357) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:382) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:893) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1726) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-embed-core-9.0.53.jar:9.0.53]
    at java.lang.Thread.run(Thread.java:831) [?:?]

1 个解决方案

解决方案1
 0  2021-11-12 09:31:46

@ControllerAdvice 无法将其解释为返回自定义消息

根据这个你是在正确的轨道上，一切都差不多了。

如果您比较代码，您可以看到在工作实现中它是这样工作的

GlobalExceptionHandler.java

@ControllerAdvice
public class GlobalExceptionHandler {

    @ExceptionHandler(AuthException.class)
    ResponseEntity<Object> handleException(AuthException ex){
        return new ResponseEntity<>(ex.getMessage(), new HttpHeaders(), HttpStatus.FORBIDDEN);
    }
}

所以，也许那时，您可以将处理程序方法的界面更改为这样的......

public ResponseEntity<ErrorMessage> loggingAspectThrowableExceptionHandler(Exception ex) {

然后它会起作用。 我怀疑它可能不会被调用，因为 Spring 不能将这个其他 web 类作为第二个参数注入。

在评论中告诉我它是否适合你。

解决方案2
 0  2021-11-12 11:43:22

我不确定这是否是最好的方法，但我能够通过将 @Aspect 和 @Controller 组合在一起来解决它，这就是我重现异常、捕获它并返回自定义消息的方式：

1- 我的测试方法在 LoggingAspect 类中引发异常：

private void test() throws Throwable {
    throw new Throwable("bla bla");
}

2- 在我的通用日志记录方法中，我显式调用了测试方法：

   @Around("com.obs.dqsc.api.config.AspectConfig.allLayers()")
    public Object logMethod(final ProceedingJoinPoint joinPoint) throws LoggingAspectThrowableException {
        final Class<?> targetClass = joinPoint.getTarget().getClass();
        final Logger logger = LoggerFactory.getLogger(targetClass);

        try {
            test();
            final String className = targetClass.getSimpleName();
            logger.info(getPreMessage(joinPoint, className));

            final StopWatch stopWatch = new StopWatch();
            stopWatch.start();

            final Object retVal = joinPoint.proceed();
            stopWatch.stop();
            logger.info(getPostMessage(joinPoint, className, stopWatch.getTotalTimeMillis()));

            return retVal;
        } catch (final Throwable ex) {
            logger.error(ex.getMessage());
            return throwException(new LoggingAspectThrowableException(ex.getMessage()));
        }
    }

test() 方法将抛出异常，在 catch 块中，我捕获它并调用一个带有 @GetMapping 注释的新方法 throwException()，该方法将向客户端返回响应：

@GetMapping(produces = MediaType.APPLICATION_JSON_VALUE)
public ResponseEntity<Object> throwException(Exception ex)  {
    ErrorMessage message = getErrorMessage(ex);
    return new ResponseEntity<>(message, HttpStatus.INTERNAL_SERVER_ERROR);
}

3- 就像我的日志方面类的所有异常处理都在类本身内部完成一样，这是该类的最终形式：

import com.obs.dqsc.api.exception.ErrorCode;
import com.obs.dqsc.api.exception.ErrorMessage;
import com.obs.dqsc.api.exception.technical.LoggingAspectThrowableException;
import org.aspectj.lang.JoinPoint;
import org.aspectj.lang.ProceedingJoinPoint;
import org.aspectj.lang.annotation.Around;
import org.aspectj.lang.annotation.Aspect;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.http.HttpStatus;
import org.springframework.http.MediaType;
import org.springframework.http.ResponseEntity;
import org.springframework.stereotype.Component;
import org.springframework.stereotype.Controller;
import org.springframework.util.StopWatch;
import org.springframework.web.bind.annotation.GetMapping;
import java.util.Date;


    @Aspect
    @Component
    @Controller
    public class LoggingAspect {
    
        @Around("com.obs.dqsc.api.config.AspectConfig.allLayers()")
        public Object logMethod(final ProceedingJoinPoint joinPoint) throws LoggingAspectThrowableException {
            final Class<?> targetClass = joinPoint.getTarget().getClass();
            final Logger logger = LoggerFactory.getLogger(targetClass);
    
            try {
                test();
                final String className = targetClass.getSimpleName();
                logger.info(getPreMessage(joinPoint, className));
    
                final StopWatch stopWatch = new StopWatch();
                stopWatch.start();
    
                final Object retVal = joinPoint.proceed();
                stopWatch.stop();
                logger.info(getPostMessage(joinPoint, className, stopWatch.getTotalTimeMillis()));
    
                return retVal;
            } catch (final Throwable ex) {
                logger.error(ex.getMessage());
                return throwException(new LoggingAspectThrowableException(ex.getMessage()));
            }
        }
    
        private void test() throws Throwable {
            throw new Throwable("bla bla");
        }
    
        @GetMapping(produces = MediaType.APPLICATION_JSON_VALUE)
        public ResponseEntity<Object> throwException(Exception ex)  {
            ErrorMessage message = getErrorMessage(ex);
            return new ResponseEntity<>(message, HttpStatus.INTERNAL_SERVER_ERROR);
        }
    
        private ErrorMessage getErrorMessage(Exception ex) {
            return new ErrorMessage(
                    ErrorCode.ASPECT_LOGGING_EXCEPTION,
                    HttpStatus.INTERNAL_SERVER_ERROR.value(),
                    new Date(),
                    ex.getMessage(),
                    null);
        }
    
    
    
    
        private static String getPreMessage(final JoinPoint joinPoint, final String className) {
    
            final StringBuilder builder = new StringBuilder()
                    .append("Entered in ").append(className).append(".")
                    .append(joinPoint.getSignature().getName())
                    .append("(");
            appendTo(builder, joinPoint);
            return builder
                    .append(")")
                    .toString();
        }
    
        private static String getPostMessage(final JoinPoint joinPoint, final String className, final long millis) {
            return "Exit from " + className + "." +
                    joinPoint.getSignature().getName() +
                    "(..); Execution time: " +
                    millis +
                    " ms;"
                    ;
        }
    
        private static void appendTo(final StringBuilder builder, final JoinPoint joinPoint) {
            final Object[] args = joinPoint.getArgs();
            for (int i = 0; i < args.length; i++) {
                if (i != 0) {
                    builder.append(", ");
                }
                builder.append(args[i]);
            }
        }
    
    }

最后，当我从 Postman 调用我的 endPoint 时，我能够得到一条格式正确的消息： 在此处输入图片说明

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