JRebel: ERROR org.zeroturnaround.bundled.javassist.CannotCompileException: [source error] no such class: handlerMethods
        at org.zeroturnaround.bundled.javassist.CtNewMethod.make(JRebel:79)
        at org.zeroturnaround.bundled.javassist.CtNewMethod.make(JRebel:45)
        at org.zeroturnaround.javarebel.integration.spring.cbp.AbstractHandlerMethodMappingCBP.process(AbstractHandlerMethodMappingCBP.java:22)
        at org.zeroturnaround.javarebel.integration.support.JavassistClassBytecodeProcessor.process(JRebel:70)
        at com.zeroturnaround.javarebel.xB.a(JRebel:257)
        at com.zeroturnaround.javarebel.xB.a(JRebel:246)
        at com.zeroturnaround.javarebel.xB.a(JRebel:230)
        at com.zeroturnaround.javarebel.SDKIntegrationImpl.runBytecodeProcessors(JRebel:128)
        at com.zeroturnaround.javarebel.xl.transform(JRebel:45)
        at java.lang.ClassLoader.defineClass(ClassLoader.java)
        at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)
        at weblogic.utils.classloaders.GenericClassLoader.defineClass(GenericClassLoader.java:328)
        at weblogic.utils.classloaders.GenericClassLoader.findLocalClass(GenericClassLoader.java:285)
        at weblogic.utils.classloaders.GenericClassLoader.findClass(GenericClassLoader.java:253)
        at weblogic.utils.classloaders.ChangeAwareClassLoader.findClass(ChangeAwareClassLoader.java:56)
        at weblogic.utils.classloaders.ChangeAwareClassLoader.loadClass(ChangeAwareClassLoader.java:42)
        at java.lang.ClassLoader.defineClass1(Native Method)
        at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631)
        at java.lang.ClassLoader.defineClass(ClassLoader.java:615)
        at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)
        at weblogic.utils.classloaders.GenericClassLoader.defineClass(GenericClassLoader.java:328)
        at weblogic.utils.classloaders.GenericClassLoader.findLocalClass(GenericClassLoader.java:285)
        at weblogic.utils.classloaders.GenericClassLoader.findClass(GenericClassLoader.java:253)
        at weblogic.utils.classloaders.ChangeAwareClassLoader.findClass(ChangeAwareClassLoader.java:56)
        at weblogic.utils.classloaders.ChangeAwareClassLoader.loadClass(ChangeAwareClassLoader.java:42)
        at java.lang.ClassLoader.defineClass1(Native Method)
        at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631)
        at java.lang.ClassLoader.defineClass(ClassLoader.java:615)
        at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)
        at weblogic.utils.classloaders.GenericClassLoader.defineClass(GenericClassLoader.java:328)
        at weblogic.utils.classloaders.GenericClassLoader.findLocalClass(GenericClassLoader.java:285)
        at weblogic.utils.classloaders.GenericClassLoader.findClass(GenericClassLoader.java:253)
        at weblogic.utils.classloaders.ChangeAwareClassLoader.findClass(ChangeAwareClassLoader.java:56)
        at weblogic.utils.classloaders.ChangeAwareClassLoader.loadClass(ChangeAwareClassLoader.java:42)
        at org.springframework.web.servlet.config.AnnotationDrivenBeanDefinitionParser.(AnnotationDrivenBeanDefinitionParser.java:152)
        at org.springframework.web.servlet.config.MvcNamespaceHandler.init(MvcNamespaceHandler.java:34)
        at org.springframework.beans.factory.xml.DefaultNamespaceHandlerResolver.resolve(DefaultNamespaceHandlerResolver.java:131)
        at org.springframework.beans.factory.xml.BeanDefinitionParserDelegate.parseCustomElement(BeanDefinitionParserDelegate.java:1406)
        at org.springframework.beans.factory.xml.BeanDefinitionParserDelegate.parseCustomElement(BeanDefinitionParserDelegate.java:1401)
        at org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.parseBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:168)
        at org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.doRegisterBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:138)
        at org.springframework.beans.factory.xml.DefaultBeanDefinitionDocumentReader.registerBeanDefinitions(DefaultBeanDefinitionDocumentReader.java:94)
        at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.registerBeanDefinitions(XmlBeanDefinitionReader.java:508)
        at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:392)
        at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:336)
        at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:304)
        at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:181)
        at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:217)
        at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:188)
        at org.springframework.web.context.support.XmlWebApplicationContext.loadBeanDefinitions(XmlWebApplicationContext.java:125)
        at org.springframework.web.context.support.XmlWebApplicationContext.loadBeanDefinitions(XmlWebApplicationContext.java:94)
        at org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory(AbstractRefreshableApplicationContext.java:129)
        at org.springframework.context.support.AbstractApplicationContext.obtainFreshBeanFactory(AbstractApplicationContext.java:608)
        at org.springframework.context.support.AbstractApplicationContext.__refresh(AbstractApplicationContext.java:509)
        at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java)
        at org.springframework.web.servlet.FrameworkServlet.configureAndRefreshWebApplicationContext(FrameworkServlet.java:667)
        at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:633)
        at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:681)
        at org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:552)
        at org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:493)
        at org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:136)
        at javax.servlet.GenericServlet.init(GenericServlet.java:241)
        at weblogic.servlet.internal.StubSecurityHelper$ServletInitAction.run(StubSecurityHelper.java:283)
        at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
        at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
        at weblogic.servlet.internal.StubSecurityHelper.createServlet(StubSecurityHelper.java:64)
        at weblogic.servlet.internal.StubLifecycleHelper.createOneInstance(StubLifecycleHelper.java:58)
        at weblogic.servlet.internal.StubLifecycleHelper.(StubLifecycleHelper.java:48)
        at weblogic.servlet.internal.ServletStubImpl.prepareServlet(ServletStubImpl.java:539)
        at weblogic.servlet.internal.WebAppServletContext.preloadServlet(WebAppServletContext.java:1976)
        at weblogic.servlet.internal.WebAppServletContext.loadServletsOnStartup(WebAppServletContext.java:1950)
        at weblogic.servlet.internal.WebAppServletContext.preloadResources(WebAppServletContext.java:1869)
        at weblogic.servlet.internal.WebAppServletContext.start(WebAppServletContext.java:3126)
        at weblogic.servlet.internal.WebAppModule.startContexts(WebAppModule.java:1512)
        at weblogic.servlet.internal.WebAppModule.start(WebAppModule.java:486)
        at weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:425)
        at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:41)
        at weblogic.application.internal.flow.ModuleStateDriver.start(ModuleStateDriver.java:119)
        at weblogic.application.internal.flow.ScopedModuleDriver.start(ScopedModuleDriver.java:200)
        at weblogic.application.internal.flow.ModuleListenerInvoker.start(ModuleListenerInvoker.java:247)
        at weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:425)
        at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:41)
        at weblogic.application.internal.flow.ModuleStateDriver.start(ModuleStateDriver.java:119)
        at weblogic.application.internal.flow.StartModulesFlow.activate(StartModulesFlow.java:27)
        at weblogic.application.internal.BaseDeployment$2.next(BaseDeployment.java:1267)
        at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:41)
        at weblogic.application.internal.BaseDeployment.activate(BaseDeployment.java:409)
        at weblogic.application.internal.SingleModuleDeployment.activate(SingleModuleDeployment.java:43)
        at weblogic.application.internal.DeploymentStateChecker.activate(DeploymentStateChecker.java:161)
        at weblogic.deploy.internal.targetserver.AppContainerInvoker.activate(AppContainerInvoker.java:79)
        at weblogic.deploy.internal.targetserver.BasicDeployment.activate(BasicDeployment.java:184)
        at weblogic.deploy.internal.targetserver.BasicDeployment.activateFromServerLifecycle(BasicDeployment.java:361)
        at weblogic.management.deploy.internal.DeploymentAdapter$1.doActivate(DeploymentAdapter.java:51)
        at weblogic.management.deploy.internal.DeploymentAdapter.activate(DeploymentAdapter.java:200)
        at weblogic.management.deploy.internal.AppTransition$2.transitionApp(AppTransition.java:30)
        at weblogic.management.deploy.internal.ConfiguredDeployments.transitionApps(ConfiguredDeployments.java:240)
        at weblogic.management.deploy.internal.ConfiguredDeployments.activate(ConfiguredDeployments.java:169)
        at weblogic.management.deploy.internal.ConfiguredDeployments.deploy(ConfiguredDeployments.java:123)
        at weblogic.management.deploy.internal.DeploymentServerService.resume(DeploymentServerService.java:180)
        at weblogic.management.deploy.internal.DeploymentServerService.start(DeploymentServerService.java:96)
        at weblogic.t3.srvr.SubsystemRequest.run(SubsystemRequest.java:64)
        at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
        at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
Caused by: compile error: no such class: handlerMethods
        at org.zeroturnaround.bundled.javassist.compiler.MemberResolver.searchImports(JRebel:468)
        at org.zeroturnaround.bundled.javassist.compiler.MemberResolver.lookupClass(JRebel:412)
        at org.zeroturnaround.bundled.javassist.compiler.MemberResolver.lookupClassByJvmName(JRebel:319)
        at org.zeroturnaround.bundled.javassist.compiler.TypeChecker.atCallExpr(JRebel:678)
        at org.zeroturnaround.bundled.javassist.compiler.JvstTypeChecker.atCallExpr(JRebel:157)
        at org.zeroturnaround.bundled.javassist.compiler.ast.CallExpr.accept(JRebel:46)
        at org.zeroturnaround.bundled.javassist.compiler.CodeGen.doTypeCheck(JRebel:242)
        at org.zeroturnaround.bundled.javassist.compiler.CodeGen.atStmnt(JRebel:330)
        at org.zeroturnaround.bundled.javassist.compiler.ast.Stmnt.accept(JRebel:50)
        at org.zeroturnaround.bundled.javassist.compiler.CodeGen.atStmnt(JRebel:351)
        at org.zeroturnaround.bundled.javassist.compiler.ast.Stmnt.accept(JRebel:50)
        at org.zeroturnaround.bundled.javassist.compiler.CodeGen.atMethodBody(JRebel:292)
        at org.zeroturnaround.bundled.javassist.compiler.CodeGen.atMethodDecl(JRebel:274)
        at org.zeroturnaround.bundled.javassist.compiler.ast.MethodDecl.accept(JRebel:44)
        at org.zeroturnaround.bundled.javassist.compiler.Javac.compileMethod(JRebel:169)
        at org.zeroturnaround.bundled.javassist.compiler.Javac.compile(JRebel:95)
        at org.zeroturnaround.bundled.javassist.CtNewMethod.make(JRebel:74)
        ... 102 more

原因及解决办法：此版本JRebel不支持spring mvc 4.2.7以上版本。获取最新的JRebel或降低spring mvc版本可以解决这个问题。