Jackson 注释 JsonFormat$Value json java.lang.NoSuchMethodError
Jackson annotation JsonFormat$Value json java.lang.NoSuchMethodError
我在我的 gradle 项目中使用 com.fasterxml.jackson.core:jackson-annotations:2.6.0。自从将 com.fasterxml.jackson.datatype:jackson-datatype-jsr310:2.6.0 添加到我的项目构建文件后，我在 运行 我的 gradle 项目时遇到了这个异常。这是我的错误的堆栈跟踪。
Caused by: org.springframework.beans.BeanInstantiationException:
Failed to instantiate
[org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter]:
Constructor threw exception; nested exception is
java.lang.NoSuchMethodError:
com.fasterxml.jackson.annotation.JsonFormat$Value.empty()Lcom/fasterxml/jackson/annotation/JsonFormat$Value;
at
org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:163)
at
org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:89)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:1098)
... 117 more Caused by: java.lang.NoSuchMethodError:
com.fasterxml.jackson.annotation.JsonFormat$Value.empty()Lcom/fasterxml/jackson/annotation/JsonFormat$Value;
at
com.fasterxml.jackson.databind.cfg.MapperConfig.(MapperConfig.java:50)
at
com.fasterxml.jackson.databind.ObjectMapper.(ObjectMapper.java:535)
at
com.fasterxml.jackson.databind.ObjectMapper.(ObjectMapper.java:452)
at
org.springframework.http.converter.json.Jackson2ObjectMapperBuilder.build(Jackson2ObjectMapperBuilder.java:553)
at
org.springframework.http.converter.json.MappingJackson2HttpMessageConverter.(MappingJackson2HttpMessageConverter.java:57)
at
org.springframework.http.converter.support.AllEncompassingFormHttpMessageConverter.(AllEncompassingFormHttpMessageConverter.java:61)
at
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.(RequestMappingHandlerAdapter.java:187)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
Method) at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:422)
at
org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:147)
... 119 more Nested in
org.springframework.beans.factory.BeanCreationException: Error
creating bean with name
'org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter':
Instantiation of bean failed; nested exception is
org.springframework.beans.BeanInstantiationException: Failed to
instantiate
[org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter]:
Constructor threw exception; nested exception is
java.lang.NoSuchMethodError:
com.fasterxml.jackson.annotation.JsonFormat$Value.empty()Lcom/fasterxml/jackson/annotation/JsonFormat$Value;:
java.lang.NoSuchMethodError:
com.fasterxml.jackson.annotation.JsonFormat$Value.empty()Lcom/fasterxml/jackson/annotation/JsonFormat$Value;
at
com.fasterxml.jackson.databind.cfg.MapperConfig.(MapperConfig.java:50)
at
com.fasterxml.jackson.databind.ObjectMapper.(ObjectMapper.java:535)
at
com.fasterxml.jackson.databind.ObjectMapper.(ObjectMapper.java:452)
at
org.springframework.http.converter.json.Jackson2ObjectMapperBuilder.build(Jackson2ObjectMapperBuilder.java:553)
at
org.springframework.http.converter.json.MappingJackson2HttpMessageConverter.(MappingJackson2HttpMessageConverter.java:57)
at
org.springframework.http.converter.support.AllEncompassingFormHttpMessageConverter.(AllEncompassingFormHttpMessageConverter.java:61)
at
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.(RequestMappingHandlerAdapter.java:187)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native
Method) at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:422)
at
org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:147)
at
org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:89)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:1098)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1050)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:510)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482)
at
org.springframework.beans.factory.support.AbstractBeanFactory.getObject(AbstractBeanFactory.java:306)
at
org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
at
org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302)
at
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)
at
org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:772)
at
org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:839)
at
org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:538)
at
org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:446)
at
org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:328)
at
org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:107)
at
org.mortbay.jetty.handler.ContextHandler.startContext(ContextHandler.java:548)
at org.mortbay.jetty.servlet.Context.startContext(Context.java:136)
at
org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1272)
at
org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:517)
at
org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:489)
at
org.gradle.api.plugins.jetty.internal.JettyPluginWebAppContext.doStart(JettyPluginWebAppContext.java:112)
at
org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
at
org.mortbay.jetty.handler.HandlerCollection.doStart(HandlerCollection.java:152)
at
org.mortbay.jetty.handler.ContextHandlerCollection.doStart(ContextHandlerCollection.java:156)
at
org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
at
org.mortbay.jetty.handler.HandlerCollection.doStart(HandlerCollection.java:152)
at
org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
at
org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130)
at org.mortbay.jetty.Server.doStart(Server.java:224) at
org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
at
org.gradle.api.plugins.jetty.internal.Jetty6PluginServer.start(Jetty6PluginServer.java:111)
at
org.gradle.api.plugins.jetty.AbstractJettyRunTask.startJettyInternal(AbstractJettyRunTask.java:238)
at
org.gradle.api.plugins.jetty.AbstractJettyRunTask.startJetty(AbstractJettyRunTask.java:191)
at
org.gradle.api.plugins.jetty.AbstractJettyRunTask.start(AbstractJettyRunTask.java:162)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497) at
org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:75) at
org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.doExecute(AnnotationProcessingTaskFactory.java:227)
at
org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:220)
at
org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:209)
at
org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:585)
at
org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:568)
at
org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:80)
at
org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:61)
at
org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:46)
at
org.gradle.api.internal.tasks.execution.PostExecutionAnalysisTaskExecuter.execute(PostExecutionAnalysisTaskExecuter.java:35)
at
org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:64)
at
org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:58)
at
org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:52)
at
org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:52)
at
org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:53)
at
org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter.execute(ExecuteAtMostOnceTaskExecuter.java:43)
at
org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker.execute(DefaultTaskGraphExecuter.java:203)
at
org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker.execute(DefaultTaskGraphExecuter.java:185)
at
org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.processTask(AbstractTaskPlanExecutor.java:66)
at
org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.run(AbstractTaskPlanExecutor.java:50)
at
org.gradle.execution.taskgraph.DefaultTaskPlanExecutor.process(DefaultTaskPlanExecutor.java:25)
at
org.gradle.execution.taskgraph.DefaultTaskGraphExecuter.execute(DefaultTaskGraphExecuter.java:110)
at
org.gradle.execution.SelectedTaskExecutionAction.execute(SelectedTaskExecutionAction.java:37)
at
org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:37)
at
org.gradle.execution.DefaultBuildExecuter.access[=19=]0(DefaultBuildExecuter.java:23)
at
org.gradle.execution.DefaultBuildExecuter.proceed(DefaultBuildExecuter.java:43)
at
org.gradle.execution.DryRunBuildExecutionAction.execute(DryRunBuildExecutionAction.java:32)
at
org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:37)
at
org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:30)
at
org.gradle.initialization.DefaultGradleLauncher.run(DefaultGradleLauncher.java:154)
at org.gradle.internal.Factories.create(Factories.java:22) at
org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:90)
at
org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:52)
at
org.gradle.initialization.DefaultGradleLauncher.doBuildStages(DefaultGradleLauncher.java:151)
at
org.gradle.initialization.DefaultGradleLauncher.access0(DefaultGradleLauncher.java:32)
at
org.gradle.initialization.DefaultGradleLauncher.create(DefaultGradleLauncher.java:99)
at
org.gradle.initialization.DefaultGradleLauncher.create(DefaultGradleLauncher.java:93)
at
org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:90)
at
org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:62)
at
org.gradle.initialization.DefaultGradleLauncher.doBuild(DefaultGradleLauncher.java:93)
at
org.gradle.initialization.DefaultGradleLauncher.run(DefaultGradleLauncher.java:82)
at
org.gradle.launcher.exec.InProcessBuildActionExecuter$DefaultBuildController.run(InProcessBuildActionExecuter.java:94)
at
org.gradle.tooling.internal.provider.runner.BuildModelActionRunner.run(BuildModelActionRunner.java:46)
at
org.gradle.launcher.exec.ChainingBuildActionRunner.run(ChainingBuildActionRunner.java:35)
at
org.gradle.tooling.internal.provider.runner.SubscribableBuildActionRunner.run(SubscribableBuildActionRunner.java:58)
at
org.gradle.launcher.exec.ChainingBuildActionRunner.run(ChainingBuildActionRunner.java:35)
at
org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:43)
at
org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:28)
at
org.gradle.launcher.exec.ContinuousBuildActionExecuter.execute(ContinuousBuildActionExecuter.java:75)
at
org.gradle.launcher.exec.ContinuousBuildActionExecuter.execute(ContinuousBuildActionExecuter.java:45)
at
org.gradle.launcher.daemon.server.exec.ExecuteBuild.doBuild(ExecuteBuild.java:52)
at
org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:36)
at
org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
at
org.gradle.launcher.daemon.server.exec.WatchForDisconnection.execute(WatchForDisconnection.java:37)
at
org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
at
org.gradle.launcher.daemon.server.exec.ResetDeprecationLogger.execute(ResetDeprecationLogger.java:26)
at
org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
at
org.gradle.launcher.daemon.server.exec.RequestStopIfSingleUsedDaemon.execute(RequestStopIfSingleUsedDaemon.java:34)
at
org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
at
org.gradle.launcher.daemon.server.exec.ForwardClientInput.call(ForwardClientInput.java:74)
at
org.gradle.launcher.daemon.server.exec.ForwardClientInput.call(ForwardClientInput.java:72)
at org.gradle.util.Swapper.swap(Swapper.java:38) at
org.gradle.launcher.daemon.server.exec.ForwardClientInput.execute(ForwardClientInput.java:72)
at
org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
at
org.gradle.launcher.daemon.server.health.DaemonHealthTracker.execute(DaemonHealthTracker.java:47)
at
org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
at
org.gradle.launcher.daemon.server.exec.LogToClient.doBuild(LogToClient.java:66)
at
org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:36)
at
org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
at
org.gradle.launcher.daemon.server.exec.EstablishBuildEnvironment.doBuild(EstablishBuildEnvironment.java:72)
at
org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:36)
at
org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
at
org.gradle.launcher.daemon.server.health.HintGCAfterBuild.execute(HintGCAfterBuild.java:41)
at
org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
at
org.gradle.launcher.daemon.server.exec.StartBuildOrRespondWithBusy.run(StartBuildOrRespondWithBusy.java:50)
at
org.gradle.launcher.daemon.server.DaemonStateCoordinator.run(DaemonStateCoordinator.java:246)
at
org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:54)
at
org.gradle.internal.concurrent.StoppableExecutorImpl.run(StoppableExecutorImpl.java:40)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
我在 class 中使用了 @JsonFormat。但是我确实有 JsonSerializer 和 JsonDeserializer 注释，使用两个 classes 在 UTC 中序列化和反序列化我的 ZonedDateTime 和 Json。我是第一次做这个序列化和反序列化，所以请提出任何建议。
这是我的 gradle 文件代码：
apply plugin: 'java' apply plugin: 'eclipse' apply plugin: 'jetty' apply plugin: 'maven' apply plugin: 'war'
ext { springVersion = "4.2.4.RELEASE" springSecurityVersion = "4.0.3.RELEASE" }
repositories { mavenLocal() mavenCentral()
/* maven {
url "http://repo.typesafe.com/typesafe/releases/"
} */ }
configurations.all { exclude group: "commons-logging", module: "commons-logging" exclude group: "log4j", module: "log4j" }
dependencies { compile 'org.slf4j:jcl-over-slf4j:1.7.12' compile 'ch.qos.logback:logback-classic:1.1.3' compile "org.springframework:spring-core:$springVersion" compile "org.springframework:spring-context:$springVersion"
compile ("org.springframework:spring-web:$springVersion"){
exclude group: "com.fasterxml.jackson.core" } compile ("org.springframework:spring-webmvc:$springVersion"){
exclude group: "com.fasterxml.jackson.core" } compile "org.springframework:spring-orm:$springVersion" compile "org.springframework.security:spring-security-web:$springSecurityVersion" compile "org.springframework.security:spring-security-config:$springSecurityVersion"
compile "org.aspectj:aspectjrt:1.7.4"
compile "org.hibernate:hibernate-core:4.3.6.Final" compile "org.hibernate:hibernate-entitymanager:4.3.6.Final" compile "javax.servlet:javax.servlet-api:3.1.0" compile "org.javassist:javassist:3.15.0-GA" compile "mysql:mysql-connector-java:5.1.31"
compile "org.hsqldb:hsqldb:2.3.2"
compile "commons-dbcp:commons-dbcp:1.2.2" compile "org.apache.commons:commons-lang3:3.4" compile 'com.fasterxml.jackson.core:jackson-annotations:2.7.0' compile 'com.fasterxml.jackson.core:jackson-core:2.7.0' compile 'com.fasterxml.jackson.core:jackson-databind:2.7.0' compile 'com.fasterxml.jackson.datatype:jackson-datatype-jsr310:2.7.0'
compile "net.sf.ehcache:ehcache-core:2.6.9" compile "org.hibernate:hibernate-ehcache:4.3.5.Final" compile "com.h2database:h2:1.4.177" compile "com.google.code.gson:gson:2.6.2"
testCompile ("junit:junit:4.12"){
exclude group: "org.hamcrest" } testCompile "org.springframework:spring-test:$springVersion" testCompile "org.easetech:easytest-core:1.4.0" testCompile "org.mockito:mockito-core:1.9.5" testCompile "org.hamcrest:hamcrest-all:1.3" testCompile "com.jayway.jsonpath:json-path:2.2.0" testCompile "com.jayway.jsonpath:json-path-assert:2.2.0"
testRuntime "org.hsqldb:hsqldb:2.3.2" }
检查您的项目依赖项。您可能正在使用不兼容的库版本。 2.7 版有方法 empty() 而 2.6 版没有。
尝试升级到2.7版本。
我刚尝试 运行 任务 - gradle 清理时就解决了我的问题。我认为一些旧的项目依赖关系一直存在到现在。这只是清理项目的问题。该项目现在运行良好。 :)
这是上面@BeñatBermejo 和@AkashRaveendran 已经给出的解决方案的替代解决方案。我很高兴 Akash 仅通过清理他的环境就能让他的系统工作，但我发现这对我来说是不够的。
错误来自 jackson-databind，我的 pom 版本为 2.8.1。但是，由于我还涉及 Spring，因此 jackson-databind 依赖项，即 jackson-core，仍然是 2.6.6。
我所要做的就是删除 jackson-databind 依赖项中的版本说明符。当我这样做时，Maven 使用了由 Spring 命名的版本 2.6.6，而不包括对 JsonFormat$Value.empty() 的调用。
如果您需要一些 jackson 2.7+ 功能，您可以尝试指定更高版本的 jackson-core 以及您尝试使用的 jackson 工件的任何其他依赖项。
但是，由于涉及到 Spring，我会看看您是否可以使用它命名的较低版本的 jackson，或者看看 Spring 是否发布了包含较新版本的新版本杰克逊图书馆。覆盖 Spring 的依赖结构首先破坏了使用 Spring 的最大原因之一：你得到了一组经过更全面测试的相互关联的依赖项，可以立即构建。
从 .m2 目录中删除所有 jackson 文件，确保你的所有 jackson pom 即 data-bind、注释等具有相同的版本。如果需要，请降级您的版本，即 jackson 2.7.3 运行良好，而不是 2.10.3
我在我的 gradle 项目中使用 com.fasterxml.jackson.core:jackson-annotations:2.6.0。自从将 com.fasterxml.jackson.datatype:jackson-datatype-jsr310:2.6.0 添加到我的项目构建文件后，我在 运行 我的 gradle 项目时遇到了这个异常。这是我的错误的堆栈跟踪。
Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter]: Constructor threw exception; nested exception is java.lang.NoSuchMethodError: com.fasterxml.jackson.annotation.JsonFormat$Value.empty()Lcom/fasterxml/jackson/annotation/JsonFormat$Value; at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:163) at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:89) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:1098) ... 117 more Caused by: java.lang.NoSuchMethodError: com.fasterxml.jackson.annotation.JsonFormat$Value.empty()Lcom/fasterxml/jackson/annotation/JsonFormat$Value; at com.fasterxml.jackson.databind.cfg.MapperConfig.(MapperConfig.java:50) at com.fasterxml.jackson.databind.ObjectMapper.(ObjectMapper.java:535) at com.fasterxml.jackson.databind.ObjectMapper.(ObjectMapper.java:452) at org.springframework.http.converter.json.Jackson2ObjectMapperBuilder.build(Jackson2ObjectMapperBuilder.java:553) at org.springframework.http.converter.json.MappingJackson2HttpMessageConverter.(MappingJackson2HttpMessageConverter.java:57) at org.springframework.http.converter.support.AllEncompassingFormHttpMessageConverter.(AllEncompassingFormHttpMessageConverter.java:61) at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.(RequestMappingHandlerAdapter.java:187) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:422) at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:147) ... 119 more Nested in org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter': Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter]: Constructor threw exception; nested exception is java.lang.NoSuchMethodError: com.fasterxml.jackson.annotation.JsonFormat$Value.empty()Lcom/fasterxml/jackson/annotation/JsonFormat$Value;: java.lang.NoSuchMethodError: com.fasterxml.jackson.annotation.JsonFormat$Value.empty()Lcom/fasterxml/jackson/annotation/JsonFormat$Value; at com.fasterxml.jackson.databind.cfg.MapperConfig.(MapperConfig.java:50) at com.fasterxml.jackson.databind.ObjectMapper.(ObjectMapper.java:535) at com.fasterxml.jackson.databind.ObjectMapper.(ObjectMapper.java:452) at org.springframework.http.converter.json.Jackson2ObjectMapperBuilder.build(Jackson2ObjectMapperBuilder.java:553) at org.springframework.http.converter.json.MappingJackson2HttpMessageConverter.(MappingJackson2HttpMessageConverter.java:57) at org.springframework.http.converter.support.AllEncompassingFormHttpMessageConverter.(AllEncompassingFormHttpMessageConverter.java:61) at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.(RequestMappingHandlerAdapter.java:187) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:422) at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:147) at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:89) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:1098) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1050) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:510) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482) at org.springframework.beans.factory.support.AbstractBeanFactory.getObject(AbstractBeanFactory.java:306) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197) at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:772) at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:839) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:538) at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:446) at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:328) at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:107) at org.mortbay.jetty.handler.ContextHandler.startContext(ContextHandler.java:548) at org.mortbay.jetty.servlet.Context.startContext(Context.java:136) at org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1272) at org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:517) at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:489) at org.gradle.api.plugins.jetty.internal.JettyPluginWebAppContext.doStart(JettyPluginWebAppContext.java:112) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) at org.mortbay.jetty.handler.HandlerCollection.doStart(HandlerCollection.java:152) at org.mortbay.jetty.handler.ContextHandlerCollection.doStart(ContextHandlerCollection.java:156) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) at org.mortbay.jetty.handler.HandlerCollection.doStart(HandlerCollection.java:152) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) at org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130) at org.mortbay.jetty.Server.doStart(Server.java:224) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) at org.gradle.api.plugins.jetty.internal.Jetty6PluginServer.start(Jetty6PluginServer.java:111) at org.gradle.api.plugins.jetty.AbstractJettyRunTask.startJettyInternal(AbstractJettyRunTask.java:238) at org.gradle.api.plugins.jetty.AbstractJettyRunTask.startJetty(AbstractJettyRunTask.java:191) at org.gradle.api.plugins.jetty.AbstractJettyRunTask.start(AbstractJettyRunTask.java:162) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:75) at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.doExecute(AnnotationProcessingTaskFactory.java:227) at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:220) at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:209) at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:585) at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:568) at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:80) at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:61) at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:46) at org.gradle.api.internal.tasks.execution.PostExecutionAnalysisTaskExecuter.execute(PostExecutionAnalysisTaskExecuter.java:35) at org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:64) at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:58) at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:52) at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:52) at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:53) at org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter.execute(ExecuteAtMostOnceTaskExecuter.java:43) at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker.execute(DefaultTaskGraphExecuter.java:203) at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter$EventFiringTaskWorker.execute(DefaultTaskGraphExecuter.java:185) at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.processTask(AbstractTaskPlanExecutor.java:66) at org.gradle.execution.taskgraph.AbstractTaskPlanExecutor$TaskExecutorWorker.run(AbstractTaskPlanExecutor.java:50) at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor.process(DefaultTaskPlanExecutor.java:25) at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter.execute(DefaultTaskGraphExecuter.java:110) at org.gradle.execution.SelectedTaskExecutionAction.execute(SelectedTaskExecutionAction.java:37) at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:37) at org.gradle.execution.DefaultBuildExecuter.access[=19=]0(DefaultBuildExecuter.java:23) at org.gradle.execution.DefaultBuildExecuter.proceed(DefaultBuildExecuter.java:43) at org.gradle.execution.DryRunBuildExecutionAction.execute(DryRunBuildExecutionAction.java:32) at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:37) at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:30) at org.gradle.initialization.DefaultGradleLauncher.run(DefaultGradleLauncher.java:154) at org.gradle.internal.Factories.create(Factories.java:22) at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:90) at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:52) at org.gradle.initialization.DefaultGradleLauncher.doBuildStages(DefaultGradleLauncher.java:151) at org.gradle.initialization.DefaultGradleLauncher.access0(DefaultGradleLauncher.java:32) at org.gradle.initialization.DefaultGradleLauncher.create(DefaultGradleLauncher.java:99) at org.gradle.initialization.DefaultGradleLauncher.create(DefaultGradleLauncher.java:93) at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:90) at org.gradle.internal.progress.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:62) at org.gradle.initialization.DefaultGradleLauncher.doBuild(DefaultGradleLauncher.java:93) at org.gradle.initialization.DefaultGradleLauncher.run(DefaultGradleLauncher.java:82) at org.gradle.launcher.exec.InProcessBuildActionExecuter$DefaultBuildController.run(InProcessBuildActionExecuter.java:94) at org.gradle.tooling.internal.provider.runner.BuildModelActionRunner.run(BuildModelActionRunner.java:46) at org.gradle.launcher.exec.ChainingBuildActionRunner.run(ChainingBuildActionRunner.java:35) at org.gradle.tooling.internal.provider.runner.SubscribableBuildActionRunner.run(SubscribableBuildActionRunner.java:58) at org.gradle.launcher.exec.ChainingBuildActionRunner.run(ChainingBuildActionRunner.java:35) at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:43) at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:28) at org.gradle.launcher.exec.ContinuousBuildActionExecuter.execute(ContinuousBuildActionExecuter.java:75) at org.gradle.launcher.exec.ContinuousBuildActionExecuter.execute(ContinuousBuildActionExecuter.java:45) at org.gradle.launcher.daemon.server.exec.ExecuteBuild.doBuild(ExecuteBuild.java:52) at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:36) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.exec.WatchForDisconnection.execute(WatchForDisconnection.java:37) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.exec.ResetDeprecationLogger.execute(ResetDeprecationLogger.java:26) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.exec.RequestStopIfSingleUsedDaemon.execute(RequestStopIfSingleUsedDaemon.java:34) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.exec.ForwardClientInput.call(ForwardClientInput.java:74) at org.gradle.launcher.daemon.server.exec.ForwardClientInput.call(ForwardClientInput.java:72) at org.gradle.util.Swapper.swap(Swapper.java:38) at org.gradle.launcher.daemon.server.exec.ForwardClientInput.execute(ForwardClientInput.java:72) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.health.DaemonHealthTracker.execute(DaemonHealthTracker.java:47) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.exec.LogToClient.doBuild(LogToClient.java:66) at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:36) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.exec.EstablishBuildEnvironment.doBuild(EstablishBuildEnvironment.java:72) at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:36) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.health.HintGCAfterBuild.execute(HintGCAfterBuild.java:41) at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120) at org.gradle.launcher.daemon.server.exec.StartBuildOrRespondWithBusy.run(StartBuildOrRespondWithBusy.java:50) at org.gradle.launcher.daemon.server.DaemonStateCoordinator.run(DaemonStateCoordinator.java:246) at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:54) at org.gradle.internal.concurrent.StoppableExecutorImpl.run(StoppableExecutorImpl.java:40) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745)
我在 class 中使用了 @JsonFormat。但是我确实有 JsonSerializer 和 JsonDeserializer 注释，使用两个 classes 在 UTC 中序列化和反序列化我的 ZonedDateTime 和 Json。我是第一次做这个序列化和反序列化，所以请提出任何建议。
这是我的 gradle 文件代码：
apply plugin: 'java' apply plugin: 'eclipse' apply plugin: 'jetty' apply plugin: 'maven' apply plugin: 'war'
ext { springVersion = "4.2.4.RELEASE" springSecurityVersion = "4.0.3.RELEASE" }
repositories { mavenLocal() mavenCentral()
/* maven {
url "http://repo.typesafe.com/typesafe/releases/"
} */ }
configurations.all { exclude group: "commons-logging", module: "commons-logging" exclude group: "log4j", module: "log4j" }
dependencies { compile 'org.slf4j:jcl-over-slf4j:1.7.12' compile 'ch.qos.logback:logback-classic:1.1.3' compile "org.springframework:spring-core:$springVersion" compile "org.springframework:spring-context:$springVersion"
compile ("org.springframework:spring-web:$springVersion"){
exclude group: "com.fasterxml.jackson.core" } compile ("org.springframework:spring-webmvc:$springVersion"){
exclude group: "com.fasterxml.jackson.core" } compile "org.springframework:spring-orm:$springVersion" compile "org.springframework.security:spring-security-web:$springSecurityVersion" compile "org.springframework.security:spring-security-config:$springSecurityVersion"
compile "org.aspectj:aspectjrt:1.7.4"
compile "org.hibernate:hibernate-core:4.3.6.Final" compile "org.hibernate:hibernate-entitymanager:4.3.6.Final" compile "javax.servlet:javax.servlet-api:3.1.0" compile "org.javassist:javassist:3.15.0-GA" compile "mysql:mysql-connector-java:5.1.31"
compile "org.hsqldb:hsqldb:2.3.2"
compile "commons-dbcp:commons-dbcp:1.2.2" compile "org.apache.commons:commons-lang3:3.4" compile 'com.fasterxml.jackson.core:jackson-annotations:2.7.0' compile 'com.fasterxml.jackson.core:jackson-core:2.7.0' compile 'com.fasterxml.jackson.core:jackson-databind:2.7.0' compile 'com.fasterxml.jackson.datatype:jackson-datatype-jsr310:2.7.0'
compile "net.sf.ehcache:ehcache-core:2.6.9" compile "org.hibernate:hibernate-ehcache:4.3.5.Final" compile "com.h2database:h2:1.4.177" compile "com.google.code.gson:gson:2.6.2"
testCompile ("junit:junit:4.12"){
exclude group: "org.hamcrest" } testCompile "org.springframework:spring-test:$springVersion" testCompile "org.easetech:easytest-core:1.4.0" testCompile "org.mockito:mockito-core:1.9.5" testCompile "org.hamcrest:hamcrest-all:1.3" testCompile "com.jayway.jsonpath:json-path:2.2.0" testCompile "com.jayway.jsonpath:json-path-assert:2.2.0"
testRuntime "org.hsqldb:hsqldb:2.3.2" }
检查您的项目依赖项。您可能正在使用不兼容的库版本。 2.7 版有方法 empty() 而 2.6 版没有。
尝试升级到2.7版本。
我刚尝试 运行 任务 - gradle 清理时就解决了我的问题。我认为一些旧的项目依赖关系一直存在到现在。这只是清理项目的问题。该项目现在运行良好。 :)
这是上面@BeñatBermejo 和@AkashRaveendran 已经给出的解决方案的替代解决方案。我很高兴 Akash 仅通过清理他的环境就能让他的系统工作，但我发现这对我来说是不够的。
错误来自 jackson-databind，我的 pom 版本为 2.8.1。但是，由于我还涉及 Spring，因此 jackson-databind 依赖项，即 jackson-core，仍然是 2.6.6。
我所要做的就是删除 jackson-databind 依赖项中的版本说明符。当我这样做时，Maven 使用了由 Spring 命名的版本 2.6.6，而不包括对 JsonFormat$Value.empty() 的调用。
如果您需要一些 jackson 2.7+ 功能，您可以尝试指定更高版本的 jackson-core 以及您尝试使用的 jackson 工件的任何其他依赖项。
但是，由于涉及到 Spring，我会看看您是否可以使用它命名的较低版本的 jackson，或者看看 Spring 是否发布了包含较新版本的新版本杰克逊图书馆。覆盖 Spring 的依赖结构首先破坏了使用 Spring 的最大原因之一：你得到了一组经过更全面测试的相互关联的依赖项，可以立即构建。
从 .m2 目录中删除所有 jackson 文件，确保你的所有 jackson pom 即 data-bind、注释等具有相同的版本。如果需要，请降级您的版本，即 jackson 2.7.3 运行良好，而不是 2.10.3