导入辅助材料自带的源代码，运行报错及编译栏乱码，如何解决这两个问题？

csm032 2020-05-24

源自：项目：商品信息管理 3-2 分类管理表现层

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好帮手慕小脸 2020-05-25 09:48:47

同学你好，上述错误是org.apache.ibatis.type.InstantTypeHandler不能转换为org.apache.ibatis.type.TypeHandler，

这里可以去报错信息提示的几个位置进行查看，如下所示：

祝学习愉快~

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提问者 csm032 2020-05-24 17:48:23

错误信息如下——
24-May-2020 14:10:42.520 涓ラ噸 [RMI TCP Connection(5)-127.0.0.1] org.apache.catalina.core.StandardContext.listenerStart 閰嶇疆搴旂敤绋嬪簭鐩戝惉鍣╗com.imooc.icake.global.CatalogTreeListener]閿欒
    org.apache.ibatis.exceptions.PersistenceException: 
### Error building SqlSession.
### Cause: org.apache.ibatis.type.TypeException: Unable to find a usable constructor for class org.apache.ibatis.type.InstantTypeHandler
        at org.apache.ibatis.exceptions.ExceptionFactory.wrapException(ExceptionFactory.java:30)
        at org.apache.ibatis.session.SqlSessionFactoryBuilder.build(SqlSessionFactoryBuilder.java:52)
        at org.apache.ibatis.session.SqlSessionFactoryBuilder.build(SqlSessionFactoryBuilder.java:36)
        at com.imooc.icake.global.DaoFactory.<init>(DaoFactory.java:16)
        at com.imooc.icake.global.DaoFactory.getInstence(DaoFactory.java:24)
        at com.imooc.icake.biz.impl.CatalogBizImpl.<init>(CatalogBizImpl.java:12)
        at com.imooc.icake.global.CatalogTreeListener.<init>(CatalogTreeListener.java:11)
        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:423)
        at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:151)
        at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4621)
        at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5165)
        at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
        at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:743)
        at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:719)
        at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:705)
        at org.apache.catalina.startup.HostConfig.manageApp(HostConfig.java:1720)
        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:498)
        at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:287)
        at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819)
        at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801)
        at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:479)
        at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:428)
        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:498)
        at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:287)
        at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819)
        at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801)
        at com.sun.jmx.remote.security.MBeanServerAccessController.invoke(MBeanServerAccessController.java:468)
        at javax.management.remote.rmi.RMIConnectionImpl.doOperation(RMIConnectionImpl.java:1468)
        at javax.management.remote.rmi.RMIConnectionImpl.access$300(RMIConnectionImpl.java:76)
        at javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperation.run(RMIConnectionImpl.java:1309)
        at java.security.AccessController.doPrivileged(Native Method)
        at javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1408)
        at javax.management.remote.rmi.RMIConnectionImpl.invoke(RMIConnectionImpl.java:829)
        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:498)
        at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:324)
        at sun.rmi.transport.Transport$1.run(Transport.java:200)
        at sun.rmi.transport.Transport$1.run(Transport.java:197)
        at java.security.AccessController.doPrivileged(Native Method)
        at sun.rmi.transport.Transport.serviceCall(Transport.java:196)
        at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:568)
        at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:826)
        at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:683)
        at java.security.AccessController.doPrivileged(Native Method)
        at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:682)
        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)
    Caused by: org.apache.ibatis.type.TypeException: Unable to find a usable constructor for class org.apache.ibatis.type.InstantTypeHandler
        at org.apache.ibatis.type.TypeHandlerRegistry.getInstance(TypeHandlerRegistry.java:412)
        at org.apache.ibatis.type.TypeHandlerRegistry.register(TypeHandlerRegistry.java:385)
        at org.apache.ibatis.type.TypeHandlerRegistry.register(TypeHandlerRegistry.java:381)
        at org.apache.ibatis.type.TypeHandlerRegistry.<init>(TypeHandlerRegistry.java:135)
        at org.apache.ibatis.session.Configuration.<init>(Configuration.java:143)
        at org.apache.ibatis.builder.xml.XMLConfigBuilder.<init>(XMLConfigBuilder.java:85)
        at org.apache.ibatis.builder.xml.XMLConfigBuilder.<init>(XMLConfigBuilder.java:69)
        at org.apache.ibatis.session.SqlSessionFactoryBuilder.build(SqlSessionFactoryBuilder.java:49)
        ... 57 more
    Caused by: java.lang.ClassCastException: org.apache.ibatis.type.InstantTypeHandler cannot be cast to org.apache.ibatis.type.TypeHandler
        at org.apache.ibatis.type.TypeHandlerRegistry.getInstance(TypeHandlerRegistry.java:410)
        ... 64 more
24-May-2020 14:10:42.520 涓ラ噸 [RMI TCP Connection(5)-127.0.0.1] org.apache.catalina.core.StandardContext.listenerStart 鐢变簬浠ュ墠鐨勯敊璇紝宸茶烦杩囧畨瑁呭簲鐢ㄧ▼搴忎睛鍚櫒