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
问题描述
I have an aspect class that log executions of methods before and after (around) using a generic method :
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");
}
...
}
In the testException() method I'm throwing a Throwable Exception that I catch in logMethod, and throw a custom exception instead of type LoggingAspectThrowableException()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()
In my controller advice I have this: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);
}
the ErrorMessage class is a custom message that I'm using to return a well formatted error message to the client : 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;
}
After calling a controller method, as expected the exception is throwed inside my testException() method, but the @ControllerAdvice is not able to interpret it to return a custom message.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。
Postman response:邮递员回复：
Project structure:项目结构：
Console: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
the @ControllerAdvice is not able to interpret it to return a custom message
According to this you are on the right track and everything is almost done.根据这个你是在正确的轨道上，一切都差不多了。
If you compare the code, you can see that in the working implementation it work like this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);
}
}
So, maybe then, you can change the inteface of your handler method to something like this ...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) {
And then it will work.然后它会起作用。 I suspect, it might not be invoked, because Spring can't inject this other web class as a second argument.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。
Tell me if it works for you in the comments.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
I'm not sure if this is the best approach to do it, but I was able to resolve it by combining @Aspect and @Controller together, this is how I did to reproduce the exception, catch it and return a custom message: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- my test method that throws the exception inside LoggingAspect class: 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- inside my generic method of logging, I call the test method explicitly: 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()));
}
}
the test() method will throw the exception, inside catch block, I catch it and call a new method throwException() annotated with @GetMapping, this one will return a response to the client: 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- so like that all the exception handling of my logging aspect class is done inside the class itself, this is the final form of the class: 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]);
}
}
}
Finally when I call my endPoint from Postman, I'm able to get a well formatted message: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：
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