报包null
来源：4-8 JWT修改测试和总结
IceAbb
2020-07-19
2020-07-19 00:30:52.420 ERROR 16020 — [nio-8080-exec-7] c.s.g.r.c.aop.GlobalExceptionHandler : 运行时异常:
java.lang.NullPointerException: null
at com.stylefeng.guns.rest.modular.user.UserServiceImpl.do2Userinfo(UserServiceImpl.java:117) ~[na:na]
at com.stylefeng.guns.rest.modular.user.UserServiceImpl.getUserinfo(UserServiceImpl.java:78) ~[na:na]
at com.alibaba.dubbo.common.bytecode.Wrapper1.invokeMethod(Wrapper1.java) ~[na:na]
at com.alibaba.dubbo.rpc.proxy.javassist.JavassistProxyFactory$1.doInvoke(JavassistProxyFactory.java:45) ~[dubbo-2.6.0.jar:2.6.0]
at com.alibaba.dubbo.rpc.proxy.AbstractProxyInvoker.invoke(AbstractProxyInvoker.java:71) ~[dubbo-2.6.0.jar:2.6.0]
at com.alibaba.dubbo.config.invoker.DelegateProviderMetaDataInvoker.invoke(DelegateProviderMetaDataInvoker.java:48) ~[dubbo-2.6.0.jar:2.6.0]
at com.alibaba.dubbo.rpc.protocol.InvokerWrapper.invoke(InvokerWrapper.java:52) ~[dubbo-2.6.0.jar:2.6.0]
at com.alibaba.dubbo.rpc.filter.ExceptionFilter.invoke(ExceptionFilter.java:61) ~[dubbo-2.6.0.jar:2.6.0]
at com.alibaba.dubbo.rpc.protocol.ProtocolFilterWrapper$1.invoke(ProtocolFilterWrapper.java:68) ~[dubbo-2.6.0.jar:2.6.0]
at com.alibaba.dubbo.monitor.support.MonitorFilter.invoke(MonitorFilter.java:74) ~[dubbo-2.6.0.jar:2.6.0]
at com.alibaba.dubbo.rpc.protocol.ProtocolFilterWrapper$1.invoke(ProtocolFilterWrapper.java:68) ~[dubbo-2.6.0.jar:2.6.0]
at com.alibaba.dubbo.rpc.filter.TimeoutFilter.invoke(TimeoutFilter.java:41) ~[dubbo-2.6.0.jar:2.6.0]
at com.alibaba.dubbo.rpc.protocol.ProtocolFilterWrapper$1.invoke(ProtocolFilterWrapper.java:68) ~[dubbo-2.6.0.jar:2.6.0]
at com.alibaba.dubbo.rpc.protocol.dubbo.filter.TraceFilter.invoke(TraceFilter.java:77) ~[dubbo-2.6.0.jar:2.6.0]
at com.alibaba.dubbo.rpc.protocol.ProtocolFilterWrapper$1.invoke(ProtocolFilterWrapper.java:68) ~[dubbo-2.6.0.jar:2.6.0]
at com.alibaba.dubbo.rpc.filter.ContextFilter.invoke(ContextFilter.java:71) ~[dubbo-2.6.0.jar:2.6.0]
at com.alibaba.dubbo.rpc.protocol.ProtocolFilterWrapper$1.invoke(ProtocolFilterWrapper.java:68) ~[dubbo-2.6.0.jar:2.6.0]
at com.alibaba.dubbo.rpc.filter.GenericFilter.invoke(GenericFilter.java:131) ~[dubbo-2.6.0.jar:2.6.0]
at com.alibaba.dubbo.rpc.protocol.ProtocolFilterWrapper$1.invoke(ProtocolFilterWrapper.java:68) ~[dubbo-2.6.0.jar:2.6.0]
at com.alibaba.dubbo.rpc.filter.ClassLoaderFilter.invoke(ClassLoaderFilter.java:37) ~[dubbo-2.6.0.jar:2.6.0]
at com.alibaba.dubbo.rpc.protocol.ProtocolFilterWrapper$1.invoke(ProtocolFilterWrapper.java:68) ~[dubbo-2.6.0.jar:2.6.0]
at com.alibaba.dubbo.rpc.filter.EchoFilter.invoke(EchoFilter.java:37) ~[dubbo-2.6.0.jar:2.6.0]
at com.alibaba.dubbo.rpc.protocol.ProtocolFilterWrapper$1.invoke(ProtocolFilterWrapper.java:68) ~[dubbo-2.6.0.jar:2.6.0]
at com.alibaba.dubbo.rpc.protocol.dubbo.DubboProtocol1.reply(DubboProtocol.java:98) [dubbo−2.6.0.jar:2.6.0]atcom.alibaba.dubbo.remoting.exchange.support.header.HeaderExchangeHandler.handleRequest(HeaderExchangeHandler.java:96) [dubbo−2.6.0.jar:2.6.0]atcom.alibaba.dubbo.remoting.exchange.support.header.HeaderExchangeHandler.received(HeaderExchangeHandler.java:168) [dubbo−2.6.0.jar:2.6.0]atcom.alibaba.dubbo.remoting.transport.DecodeHandler.received(DecodeHandler.java:50) [dubbo−2.6.0.jar:2.6.0]atcom.alibaba.dubbo.remoting.transport.dispatcher.ChannelEventRunnable.run(ChannelEventRunnable.java:79) [dubbo−2.6.0.jar:2.6.0]atjava.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [na:1.8.0202]atjava.util.concurrent.ThreadPoolExecutor1.reply(DubboProtocol.java:98) ~[dubbo-2.6.0.jar:2.6.0]
at com.alibaba.dubbo.remoting.exchange.support.header.HeaderExchangeHandler.handleRequest(HeaderExchangeHandler.java:96) ~[dubbo-2.6.0.jar:2.6.0]
at com.alibaba.dubbo.remoting.exchange.support.header.HeaderExchangeHandler.received(HeaderExchangeHandler.java:168) ~[dubbo-2.6.0.jar:2.6.0]
at com.alibaba.dubbo.remoting.transport.DecodeHandler.received(DecodeHandler.java:50) ~[dubbo-2.6.0.jar:2.6.0]
at com.alibaba.dubbo.remoting.transport.dispatcher.ChannelEventRunnable.run(ChannelEventRunnable.java:79) ~[dubbo-2.6.0.jar:2.6.0]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) ~[na:1.8.0_202]
at java.util.concurrent.ThreadPoolExecutor1.reply(DubboProtocol.java:98) [dubbo−2.6.0.jar:2.6.0]atcom.alibaba.dubbo.remoting.exchange.support.header.HeaderExchangeHandler.handleRequest(HeaderExchangeHandler.java:96) [dubbo−2.6.0.jar:2.6.0]atcom.alibaba.dubbo.remoting.exchange.support.header.HeaderExchangeHandler.received(HeaderExchangeHandler.java:168) [dubbo−2.6.0.jar:2.6.0]atcom.alibaba.dubbo.remoting.transport.DecodeHandler.received(DecodeHandler.java:50) [dubbo−2.6.0.jar:2.6.0]atcom.alibaba.dubbo.remoting.transport.dispatcher.ChannelEventRunnable.run(ChannelEventRunnable.java:79) [dubbo−2.6.0.jar:2.6.0]atjava.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [na:1.8.0202]atjava.util.concurrent.ThreadPoolExecutorWorker.run(ThreadPoolExecutor.java:624) ~[na:1.8.0_202]
at java.lang.Thread.run(Thread.java:748) ~[na:1.8.0_202]
4回答
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IceAbb
提问者
2020-07-19
重启莫名解决
00 -
IceAbb
提问者
2020-07-19
在imp勒种插入输出语句也就没反应 感觉没有走到这个类里面
00 -
IceAbb
提问者
2020-07-19
java.lang.NullPointerException: null
at com.stylefeng.guns.rest.modular.user.UserServiceImpl.do2Userinfo(UserServiceImpl.java:128) ~[na:na]
at com.stylefeng.guns.rest.modular.user.UserServiceImpl.getUserinfo(UserServiceImpl.java:79) ~[na:na]79行：UserinfoModel userinfoModel =do2Userinfo(moocUserT);这不可能有问题
128行：userinfoModel.setBeginTime(moocUserT.getBeginTime().getTime());这会出问题么
00 -
IceAbb
提问者
2020-07-19
在调试 getUserInfo接口时报null 这种情况该怎么处理 思路是什么
00
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