从fasterxml.jackson 2.6.3迁移到2.7.0之后.这是因为public JavaType constructType(Type type, Class> contextType)
Spring中使用的方法AbstractJackson2HttpMessageConverter
被删除了.如何解决这个问题?我使用的是Spring 4.2.3.
/signin/facebook java.lang.NoSuchMethodError: com.fasterxml.jackson.databind.type.TypeFactory.constructType(Ljava/lang/reflect/Type;Ljava/lang/Class;)Lcom/fasterxml/jackson/databind/JavaType; at org.springframework.http.converter.json.AbstractJackson2HttpMessageConverter.getJavaType(AbstractJackson2HttpMessageConverter.java:314) at org.springframework.http.converter.json.AbstractJackson2HttpMessageConverter.canRead(AbstractJackson2HttpMessageConverter.java:146) at org.springframework.http.converter.json.AbstractJackson2HttpMessageConverter.canRead(AbstractJackson2HttpMessageConverter.java:141) at org.springframework.web.client.RestTemplate$AcceptHeaderRequestCallback.doWithRequest(RestTemplate.java:706) at org.springframework.web.client.RestTemplate$HttpEntityRequestCallback.doWithRequest(RestTemplate.java:770) at org.springframework.web.client.RestTemplate.doExecute(RestTemplate.java:594) at org.springframework.web.client.RestTemplate.execute(RestTemplate.java:557) at org.springframework.web.client.RestTemplate.postForObject(RestTemplate.java:357) at org.springframework.social.oauth2.OAuth2Template.postForAccessGrant(OAuth2Template.java:242) at org.springframework.social.oauth2.OAuth2Template.exchangeForAccess(OAuth2Template.java:144) at org.springframework.social.connect.web.ConnectSupport.completeConnection(ConnectSupport.java:160) at org.springframework.social.connect.web.ProviderSignInController.oauth2Callback(ProviderSignInController.java:228) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:44) at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:222) at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:137) at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:110) at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:814) at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:737) at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85) at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:959) at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:893) at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970) at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:861) at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
M. Deinum.. 36
Spring 4.3将在Spring 4.3中添加对Jackson 2.7的支持.请参阅https://jira.spring.io/browse/SPR-13483.
目前,如果不提供自己的集成类,则无法使用它.
Spring 4.3将在Spring 4.3中添加对Jackson 2.7的支持.请参阅https://jira.spring.io/browse/SPR-13483.
目前,如果不提供自己的集成类,则无法使用它.