Commit 1d558c68 authored by 吴晟's avatar 吴晟 Committed by GitHub
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Merge pull request #356 from ascrutae/zhangxin/fix/spring-mvc-issue 

fix occur exception when request mapping of method without values
parents a00291f9 15785ddb

apm-sniffer/apm-sdk-plugin/spring-plugins/mvc-annotation-4.x-plugin/src/main/java/org/skywalking/apm/plugin/spring/mvc/ControllerServiceMethodInterceptor.java

+7 −2
Original line number Diff line number Diff line
@@ -29,8 +29,13 @@ public class ControllerServiceMethodInterceptor implements InstanceMethodsAround 
        PathMappingCache pathMappingCache = (PathMappingCache)objInst.getSkyWalkingDynamicField();

        String requestURL = pathMappingCache.findPathMapping(method);

        if (requestURL == null) {

            requestURL = method.getAnnotation(RequestMapping.class).value()[0];

            pathMappingCache.addPathMapping(method, requestURL.toString());

            RequestMapping methodRequestMapping = method.getAnnotation(RequestMapping.class);

            if (methodRequestMapping.value().length > 0) {

                requestURL = methodRequestMapping.value()[0];

            } else {

                requestURL = "";

            }

            pathMappingCache.addPathMapping(method, requestURL);

        }



        HttpServletRequest request = ((ServletRequestAttributes)RequestContextHolder.getRequestAttributes()).getRequest();