mybatis代码一样却报错

正确的
test="volume!=null and vloume!=' '"

错误的
test="volume!=null and volume!=' '"

第一段代码没有问题 然后带二段代码写上去就报错

    <select id="alist" parameterType="hashmap" resultType="android">
        select * from Android
        where 1=1
        <if test="version!=null and version!=' '">
            and version>#{version}
    </if>
        <if test="volume!=null and vloume!=' '">
            and volume like "${volume}%";
    </if>
    </select>
    <select id="ddlist" parameterType="hashmap" resultType="Android">
        select * from Android
        <where>
            <if test="version!=null and version!=' '">
                and version>#{version}
</if>
            <if test="volume!=null and volume!=' '">
                and volume like "${volume}%";
</if>
        </where>

    </select>

控制台报错代码

log4j:WARN No appenders could be found for logger (org.apache.ibatis.logging.LogFactory).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Exception in thread "main" org.apache.ibatis.exceptions.PersistenceException: 
### Error querying database.  Cause: java.lang.NumberFormatException: For input string: "十"
### Cause: java.lang.NumberFormatException: For input string: "十"
    at org.apache.ibatis.exceptions.ExceptionFactory.wrapException(ExceptionFactory.java:26)
    at org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:111)
    at org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:102)
    at org.apache.ibatis.binding.MapperMethod.executeForMany(MapperMethod.java:119)
    at org.apache.ibatis.binding.MapperMethod.execute(MapperMethod.java:63)
    at org.apache.ibatis.binding.MapperProxy.invoke(MapperProxy.java:52)
    at $Proxy0.alist(Unknown Source)
    at com.hy.am.test.Select1.main(Select1.java:28)
Caused by: java.lang.NumberFormatException: For input string: "十"
    at sun.misc.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:1224)
    at java.lang.Double.parseDouble(Double.java:510)
    at org.apache.ibatis.ognl.OgnlOps.doubleValue(OgnlOps.java:259)
    at org.apache.ibatis.ognl.OgnlOps.compareWithConversion(OgnlOps.java:143)
    at org.apache.ibatis.ognl.OgnlOps.isEqual(OgnlOps.java:186)
    at org.apache.ibatis.ognl.OgnlOps.equal(OgnlOps.java:578)
    at org.apache.ibatis.ognl.ASTNotEq.getValueBody(ASTNotEq.java:51)
    at org.apache.ibatis.ognl.SimpleNode.evaluateGetValueBody(SimpleNode.java:170)
    at org.apache.ibatis.ognl.SimpleNode.getValue(SimpleNode.java:210)
    at org.apache.ibatis.ognl.ASTAnd.getValueBody(ASTAnd.java:56)
    at org.apache.ibatis.ognl.SimpleNode.evaluateGetValueBody(SimpleNode.java:170)
    at org.apache.ibatis.ognl.SimpleNode.getValue(SimpleNode.java:210)
    at org.apache.ibatis.ognl.Ognl.getValue(Ognl.java:333)
    at org.apache.ibatis.ognl.Ognl.getValue(Ognl.java:413)
    at org.apache.ibatis.ognl.Ognl.getValue(Ognl.java:395)
    at org.apache.ibatis.scripting.xmltags.OgnlCache.getValue(OgnlCache.java:48)
    at org.apache.ibatis.scripting.xmltags.ExpressionEvaluator.evaluateBoolean(ExpressionEvaluator.java:32)
    at org.apache.ibatis.scripting.xmltags.IfSqlNode.apply(IfSqlNode.java:33)
    at org.apache.ibatis.scripting.xmltags.MixedSqlNode.apply(MixedSqlNode.java:32)
    at org.apache.ibatis.scripting.xmltags.DynamicSqlSource.getBoundSql(DynamicSqlSource.java:40)
    at org.apache.ibatis.mapping.MappedStatement.getBoundSql(MappedStatement.java:278)
    at org.apache.ibatis.executor.CachingExecutor.query(CachingExecutor.java:75)
    at org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:108)
    ... 6 more

有没有大佬清楚这个是什么原因啊

3个回答

你仔细看下你的代码volumn写的一不一样,看到就发现了

![图片说明](https://img-ask.csdn.net/upload/201909/22/1569138286_98159.png)

Cause: java.lang.NumberFormatException: For input string: "十" 你的数据转化 string类型错了 你看看map传参对不

qq_43739616
净眼浊目皆虚渺 map没得问题 只是那个volume!=‘’中间不能加空格
4 个月之前 回复

两个参数不一致,完了返回参数的大小写也不一致

qq_43739616
净眼浊目皆虚渺 多谢
4 个月之前 回复
qq_43739616
净眼浊目皆虚渺 晓得了
4 个月之前 回复
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Request processing failed; nested exception is org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.exceptions.PersistenceException: ### Error querying database. Cause: java.lang.ArrayIndexOutOfBoundsException ### The error may involve com.rainbow.db.query.equip.equipbaseinfo.EquipBaseInfoQueryMapper.selectByEquipInfoQuery-Inline ### The error occurred while setting parameters ### Cause: java.lang.ArrayIndexOutOfBoundsException
mybatis中pageHelper插件报错问题
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sqlSessionFactory' defined in file [D:\workspace\taotao-manager\taotao-manager-service\target\classes\spring\applicationContext-dao.xml]: Invocation of init method failed; nested exception is org.springframework.core.NestedIOException: Failed to parse config resource: class path resource [mybatis/SqlMapConfig.xml]; nested exception is org.apache.ibatis.builder.BuilderException: Error parsing SQL Mapper Configuration. Cause: org.apache.ibatis.builder.BuilderException: Error resolving class. Cause: org.apache.ibatis.type.TypeException: Could not resolve type alias 'com.github.pagehelper.PageHelper '. Cause: java.lang.ClassNotFoundException: Cannot find class: com.github.pagehelper.PageHelper
求大神帮忙看一下:IDEA 中springboot maven mybatis整合项目 启动报错
``` UserController.java文件: @RestController @RequestMapping("/springboot") public class UserController { @Resource(name="userInfoService") UserInfoService userInfoService; @RequestMapping("printUserInfo/{userName}") public String printUserInfo(@PathVariable String userName) { return userInfoService.printUserInfo(userName); } } ``` ``` UserInfoService.java文件: @Component(value="userInfoService") public class UserInfoService { @Autowired UserInfoMapper userInfoMapper; public String printUserInfo(String userName) { UserInfoTableCriteria userInfoTableCriteria = new UserInfoTableCriteria(); userInfoTableCriteria.setName(userName); UserInfoTableDao userInfoTableDao = userInfoMapper.query(userInfoTableCriteria); return userInfoTableDao.toString(); } public UserInfoTableDao createUserInfo(UserInfoTableDao userInfoTableDao) { UserInfoTableDao userInfoTableDaoTmp = userInfoMapper.insert(userInfoTableDao); return userInfoTableDaoTmp; } } ``` ``` UserInfoMapper.java文件 @Repository @Mapper public interface UserInfoMapper { public UserInfoTableDao query(UserInfoTableCriteria userInfoTableCriteria); // public List<UserInfoTableDao> queryList(UserInfoTableCriteria userInfoTableCriteria); public UserInfoTableDao insert(UserInfoTableDao userInfoTableDao); public UserInfoTableDao update(UserInfoTableDao userInfoTableDao); public int delete(UserInfoTableDao userInfoTableDao); } ``` ``` SpringbootApplication.java文件: @EnableTransactionManagement @SpringBootApplication @ComponentScan(basePackages = "com.maven.springboot.service") //@MapperScan(basePackages = "com.maven.springboot.mapper") public class SpringbootApplication { public static void main(String[] args) { SpringApplication.run(SpringbootApplication.class, args); } } ``` ``` 文件中namespace,resultType,parameterType对应的文件路径也是完全正确的。 UserInfoMapper.xml文件: <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd"> <mapper namespace="com.maven.springboot.mapper.UserInfoMapper"> <select id="query" resultType="com.maven.springboot.entity.UserInfoTableDao" parameterType="com.maven.springboot.entity.UserInfoTableCriteria"> select id as id, name as name, sex as sex, age as age, tel as tel, address as address from userinfo where id = #{id} or name = #{name} </select> <insert id="insert" parameterType="com.maven.springboot.entity.UserInfoTableDao"> insert into userinfo(name,sex,age,tel,address) values (#{name}, #{sex}, #{age}, #{tel}, #{address}) </insert> <update id="update" parameterType="com.maven.springboot.entity.UserInfoTableDao"> update userinfo set tel = #{tel}, address = #{address} where id = #{id} </update> <delete id="delete" parameterType="com.maven.springboot.entity.UserInfoTableDao"> delete from userinfo where id = #{id} </delete> </mapper> ``` ``` application.properpties文件: #数据连接配置 spring.datasource.url=jdbc:mysql://localhost:3306/image_info_db spring.datasource.username=root spring.datasource.password=123456 #spring.datasource.driver-class-name=com.mysql.jdbc.Driver #MyBatis配置文件通配符 mybatis.mapper-locations=classpath:/mapping/*.xml ``` 一下是报错信息: 11-Nov-2019 17:52:52.140 严重 [RMI TCP Connection(2)-127.0.0.1] org.apache.tomcat.util.modeler.BaseModelMBean.invoke Exception invoking method [manageApp] java.lang.IllegalStateException: Error starting child at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:720) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:690) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:705) at org.apache.catalina.startup.HostConfig.manageApp(HostConfig.java:1728) 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:289) 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:456) at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:405) 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:289) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819) at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801) 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 javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1401) 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:346) 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$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/springboot]] at org.apache.catalina.util.LifecycleBase.handleSubClassException(LifecycleBase.java:440) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:198) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:717) ... 41 more Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'userInfoService': Unsatisfied dependency expressed through field 'userInfoMapper'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'userInfoMapper' defined in file [C:\Program Files\Apache Software Foundation\Tomcat 9.0\webapps\springboot\WEB-INF\classes\com\maven\springboot\mapper\UserInfoMapper.class]: Unsatisfied dependency expressed through bean property 'sqlSessionFactory'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'com.baomidou.mybatisplus.autoconfigure.MybatisPlusAutoConfiguration': Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.boot.context.properties.ConfigurationPropertiesBindException: Error creating bean with name 'mybatis-plus-com.baomidou.mybatisplus.autoconfigure.MybatisPlusProperties': Could not bind properties to 'MybatisPlusProperties' : prefix=mybatis-plus, ignoreInvalidFields=false, ignoreUnknownFields=true; nested exception is org.springframework.boot.context.properties.bind.BindException: Failed to bind properties under 'mybatis-plus.configuration.mapped-statements[0].parameter-map.parameter-mappings[0]' to org.apache.ibatis.mapping.ParameterMapping at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:639) at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:116) at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:397) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1429) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:594) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:517) at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:323) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:321) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:879) at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:878) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:550) at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:141) at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:747) at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397) at org.springframework.boot.SpringApplication.run(SpringApplication.java:315) at org.springframework.boot.web.servlet.support.SpringBootServletInitializer.run(SpringBootServletInitializer.java:152) at org.springframework.boot.web.servlet.support.SpringBootServletInitializer.createRootApplicationContext(SpringBootServletInitializer.java:132) at org.springframework.boot.web.servlet.support.SpringBootServletInitializer.onStartup(SpringBootServletInitializer.java:92) at org.springframework.web.SpringServletContainerInitializer.onStartup(SpringServletContainerInitializer.java:172) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5135) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) ... 42 more Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'userInfoMapper' defined in file [C:\Program Files\Apache Software Foundation\Tomcat 9.0\webapps\springboot\WEB-INF\classes\com\maven\springboot\mapper\UserInfoMapper.class]: Unsatisfied dependency expressed through bean property 'sqlSessionFactory'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'com.baomidou.mybatisplus.autoconfigure.MybatisPlusAutoConfiguration': Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.boot.context.properties.ConfigurationPropertiesBindException: Error creating bean with name 'mybatis-plus-com.baomidou.mybatisplus.autoconfigure.MybatisPlusProperties': Could not bind properties to 'MybatisPlusProperties' : prefix=mybatis-plus, ignoreInvalidFields=false, ignoreUnknownFields=true; nested exception is org.springframework.boot.context.properties.bind.BindException: Failed to bind properties under 'mybatis-plus.configuration.mapped-statements[0].parameter-map.parameter-mappings[0]' to org.apache.ibatis.mapping.ParameterMapping at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireByType(AbstractAutowireCapableBeanFactory.java:1533) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1413) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:594) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:517) at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:323) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:321) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276) at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1287) at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1207) at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:636) ... 64 more Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'com.baomidou.mybatisplus.autoconfigure.MybatisPlusAutoConfiguration': Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.boot.context.properties.ConfigurationPropertiesBindException: Error creating bean with name 'mybatis-plus-com.baomidou.mybatisplus.autoconfigure.MybatisPlusProperties': Could not bind properties to 'MybatisPlusProperties' : prefix=mybatis-plus, ignoreInvalidFields=false, ignoreUnknownFields=true; nested exception is org.springframework.boot.context.properties.bind.BindException: Failed to bind properties under 'mybatis-plus.configuration.mapped-statements[0].parameter-map.parameter-mappings[0]' to org.apache.ibatis.mapping.ParameterMapping at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:787) at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:226) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1358) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1204) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:557) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:517) at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:323) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:321) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:400) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1338) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1177) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:557) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:517) at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:323) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:321) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276) at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1287) at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1207) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireByType(AbstractAutowireCapableBeanFactory.java:1518) ... 75 more Caused by: org.springframework.boot.context.properties.ConfigurationPropertiesBindException: Error creating bean with name 'mybatis-plus-com.baomidou.mybatisplus.autoconfigure.MybatisPlusProperties': Could not bind properties to 'MybatisPlusProperties' : prefix=mybatis-plus, ignoreInvalidFields=false, ignoreUnknownFields=true; nested exception is org.springframework.boot.context.properties.bind.BindException: Failed to bind properties under 'mybatis-plus.configuration.mapped-statements[0].parameter-map.parameter-mappings[0]' to org.apache.ibatis.mapping.ParameterMapping at org.springframework.boot.context.properties.ConfigurationPropertiesBindingPostProcessor.bind(ConfigurationPropertiesBindingPostProcessor.java:110) at org.springframework.boot.context.properties.ConfigurationPropertiesBindingPostProcessor.postProcessBeforeInitialization(ConfigurationPropertiesBindingPostProcessor.java:96) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsBeforeInitialization(AbstractAutowireCapableBeanFactory.java:416) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1795) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:595) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:517) at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:323) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:321) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276) at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1287) at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1207) at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:874) at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:778) ... 97 more Caused by: org.springframework.boot.context.properties.bind.BindException: Failed to bind properties under 'mybatis-plus.configuration.mapped-statements[0].parameter-map.parameter-mappings[0]' to org.apache.ibatis.mapping.ParameterMapping at org.springframework.boot.context.properties.bind.Binder.handleBindError(Binder.java:337) at org.springframework.boot.context.properties.bind.Binder.bind(Binder.java:297) at org.springframework.boot.context.properties.bind.Binder.lambda$null$1(Binder.java:385) at org.springframework.boot.context.properties.bind.Binder$Context.withSource(Binder.java:519) at org.springframework.boot.context.properties.bind.Binder$Context.access$1000(Binder.java:486) at org.springframework.boot.context.properties.bind.Binder.lambda$bindAggregate$2(Binder.java:386) at org.springframework.boot.context.properties.bind.IndexedElementsBinder.bindIndexed(IndexedElementsBinder.java:106) at org.springframework.boot.context.properties.bind.IndexedElementsBinder.bindIndexed(IndexedElementsBinder.java:86) at org.springframework.boot.context.properties.bind.IndexedElementsBinder.bindIndexed(IndexedElementsBinder.java:71) at org.springframework.boot.context.properties.bind.CollectionBinder.bindAggregate(CollectionBinder.java:49) at org.springframework.boot.context.properties.bind.AggregateBinder.bind(AggregateBinder.java:56) at org.springframework.boot.context.properties.bind.Binder.lambda$bindAggregate$3(Binder.java:388) at org.springframework.boot.context.properties.bind.Binder$Context.withIncreasedDepth(Binder.java:543) at org.springframework.boot.context.properties.bind.Binder$Context.access$200(Binder.java:486) at org.springframework.boot.context.properties.bind.Binder.bindAggregate(Binder.java:388) at org.springframework.boot.context.properties.bind.Binder.bindObject(Binder.java:349) at org.springframework.boot.context.properties.bind.Binder.bind(Binder.java:293) at org.springframework.boot.context.properties.bind.Binder.lambda$bindDataObject$4(Binder.java:421) at org.springframework.boot.context.properties.bind.JavaBeanBinder.bind(JavaBeanBinder.java:88) at org.springframework.boot.context.properties.bind.JavaBeanBinder.bind(JavaBeanBinder.java:77) at org.springframework.boot.context.properties.bind.JavaBeanBinder.bind(JavaBeanBinder.java:54) at org.springframework.boot.context.properties.bind.Binder.lambda$bindDataObject$5(Binder.java:425) at org.springframework.boot.context.properties.bind.Binder$Context.withIncreasedDepth(Binder.java:543) at org.springframework.boot.context.properties.bind.Binder$Context.withDataObject(Binder.java:529) at org.springframework.boot.context.properties.bind.Binder$Context.access$500(Binder.java:486) at org.springframework.boot.context.properties.bind.Binder.bindDataObject(Binder.java:423) at org.springframework.boot.context.properties.bind.Binder.bindObject(Binder.java:364) at org.springframework.boot.context.properties.bind.Binder.bind(Binder.java:293) at org.springframework.boot.context.properties.bind.Binder.lambda$bindDataObject$4(Binder.java:421) at org.springframework.boot.context.properties.bind.JavaBeanBinder.bind(JavaBeanBinder.java:88) at org.springframework.boot.context.properties.bind.JavaBeanBinder.bind(JavaBeanBinder.java:77) at org.springframework.boot.context.properties.bind.JavaBeanBinder.bind(JavaBeanBinder.java:54) at org.springframework.boot.context.properties.bind.Binder.lambda$bindDataObject$5(Binder.java:425) at org.springframework.boot.context.properties.bind.Binder$Context.withIncreasedDepth(Binder.java:543) at org.springframework.boot.context.properties.bind.Binder$Context.withDataObject(Binder.java:529) at org.springframework.boot.context.properties.bind.Binder$Context.access$500(Binder.java:486) at org.springframework.boot.context.properties.bind.Binder.bindDataObject(Binder.java:423) at org.springframework.boot.context.properties.bind.Binder.bindObject(Binder.java:364) at org.springframework.boot.context.properties.bind.Binder.bind(Binder.java:293) at org.springframework.boot.context.properties.bind.Binder.lambda$null$1(Binder.java:385) at org.springframework.boot.context.properties.bind.Binder$Context.withSource(Binder.java:519) at org.springframework.boot.context.properties.bind.Binder$Context.access$1000(Binder.java:486) at org.springframework.boot.context.properties.bind.Binder.lambda$bindAggregate$2(Binder.java:386) at org.springframework.boot.context.properties.bind.IndexedElementsBinder.bindIndexed(IndexedElementsBinder.java:106) at org.springframework.boot.context.properties.bind.IndexedElementsBinder.bindIndexed(IndexedElementsBinder.java:86) at org.springframework.boot.context.properties.bind.IndexedElementsBinder.bindIndexed(IndexedElementsBinder.java:71) at org.springframework.boot.context.properties.bind.CollectionBinder.bindAggregate(CollectionBinder.java:49) at org.springframework.boot.context.properties.bind.AggregateBinder.bind(AggregateBinder.java:56) at org.springframework.boot.context.properties.bind.Binder.lambda$bindAggregate$3(Binder.java:388) at org.springframework.boot.context.properties.bind.Binder$Context.withIncreasedDepth(Binder.java:543) at org.springframework.boot.context.properties.bind.Binder$Context.access$200(Binder.java:486) at org.springframework.boot.context.properties.bind.Binder.bindAggregate(Binder.java:388) at org.springframework.boot.context.properties.bind.Binder.bindObject(Binder.java:349) at org.springframework.boot.context.properties.bind.Binder.bind(Binder.java:293) at org.springframework.boot.context.properties.bind.Binder.lambda$bindDataObject$4(Binder.java:421) at org.springframework.boot.context.properties.bind.JavaBeanBinder.bind(JavaBeanBinder.java:88) at org.springframework.boot.context.properties.bind.JavaBeanBinder.bind(JavaBeanBinder.java:77) at org.springframework.boot.context.properties.bind.JavaBeanBinder.bind(JavaBeanBinder.java:54) at org.springframework.boot.context.properties.bind.Binder.lambda$bindDataObject$5(Binder.java:425) at org.springframework.boot.context.properties.bind.Binder$Context.withIncreasedDepth(Binder.java:543) at org.springframework.boot.context.properties.bind.Binder$Context.withDataObject(Binder.java:529) at org.springframework.boot.context.properties.bind.Binder$Context.access$500(Binder.java:486) at org.springframework.boot.context.properties.bind.Binder.bindDataObject(Binder.java:423) at org.springframework.boot.context.properties.bind.Binder.bindObject(Binder.java:364) at org.springframework.boot.context.properties.bind.Binder.bind(Binder.java:293) at org.springframework.boot.context.properties.bind.Binder.lambda$bindDataObject$4(Binder.java:421) at org.springframework.boot.context.properties.bind.JavaBeanBinder.bind(JavaBeanBinder.java:88) at org.springframework.boot.context.properties.bind.JavaBeanBinder.bind(JavaBeanBinder.java:77) at org.springframework.boot.context.properties.bind.JavaBeanBinder.bind(JavaBeanBinder.java:54) at org.springframework.boot.context.properties.bind.Binder.lambda$bindDataObject$5(Binder.java:425) at org.springframework.boot.context.properties.bind.Binder$Context.withIncreasedDepth(Binder.java:543) at org.springframework.boot.context.properties.bind.Binder$Context.withDataObject(Binder.java:529) at org.springframework.boot.context.properties.bind.Binder$Context.access$500(Binder.java:486) at org.springframework.boot.context.properties.bind.Binder.bindDataObject(Binder.java:423) at org.springframework.boot.context.properties.bind.Binder.bindObject(Binder.java:364) at org.springframework.boot.context.properties.bind.Binder.bind(Binder.java:293) at org.springframework.boot.context.properties.bind.Binder.bind(Binder.java:281) at org.springframework.boot.context.properties.bind.Binder.bind(Binder.java:211) at org.springframework.boot.context.properties.bind.Binder.bind(Binder.java:198) at org.springframework.boot.context.properties.ConfigurationPropertiesBinder.bind(ConfigurationPropertiesBinder.java:89) at org.springframework.boot.context.properties.ConfigurationPropertiesBindingPostProcessor.bind(ConfigurationPropertiesBindingPostProcessor.java:107) ... 111 more Caused by: java.lang.IllegalStateException: Failed to extract parameter names for org.apache.ibatis.mapping.ParameterMapping(org.apache.ibatis.mapping.ParameterMapping$1) at org.springframework.util.Assert.state(Assert.java:94) at org.springframework.boot.context.properties.bind.ValueObjectBinder$DefaultValueObject.parseConstructorParameters(ValueObjectBinder.java:178) at org.springframework.boot.context.properties.bind.ValueObjectBinder$DefaultValueObject.<init>(ValueObjectBinder.java:173) at org.springframework.boot.context.properties.bind.ValueObjectBinder$DefaultValueObject.get(ValueObjectBinder.java:218) at org.springframework.boot.context.properties.bind.ValueObjectBinder$DefaultValueObject.get(ValueObjectBinder.java:206) at org.springframework.boot.context.properties.bind.ValueObjectBinder$ValueObject.get(ValueObjectBinder.java:112) at org.springframework.boot.context.properties.bind.ValueObjectBinder.bind(ValueObjectBinder.java:51) at org.springframework.boot.context.properties.bind.Binder.lambda$bindDataObject$5(Binder.java:425) at org.springframework.boot.context.properties.bind.Binder$Context.withIncreasedDepth(Binder.java:543) at org.springframework.boot.context.properties.bind.Binder$Context.withDataObject(Binder.java:529) at org.springframework.boot.context.properties.bind.Binder$Context.access$500(Binder.java:486) at org.springframework.boot.context.properties.bind.Binder.bindDataObject(Binder.java:423) at org.springframework.boot.context.properties.bind.Binder.bindObject(Binder.java:364) at org.springframework.boot.context.properties.bind.Binder.bind(Binder.java:293) ... 190 more 11-Nov-2019 17:52:52.452 严重 [RMI TCP Connection(2)-127.0.0.1] org.apache.tomcat.util.modeler.BaseModelMBean.invoke Exception invoking method [createStandardContext] javax.management.RuntimeOperationsException: Exception invoking method [manageApp] at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:298) 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:456) at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:405) 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:289) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819) at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801) 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 javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1401) 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:346) 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: java.lang.IllegalStateException: Error starting child at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:720) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:690) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:705) at org.apache.catalina.startup.HostConfig.manageApp(HostConfig.java:1728) 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:289) ... 33 more Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/springboot]] at org.apache.catalina.util.LifecycleBase.handleSubClassException(LifecycleBase.java:440) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:198) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:717) ... 41 more Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'userInfoService': Unsatisfied dependency expressed through field 'userInfoMapper'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'userInfoMapper' defined in file [C:\Program Files\Apache Software Foundation\Tomcat 9.0\webapps\springboot\WEB-INF\classes\com\maven\springboot\mapper\UserInfoMapper.class]: Unsatisfied dependency expressed through bean property 'sqlSessionFactory'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'com.baomidou.mybatisplus.autoconfigure.MybatisPlusAutoConfiguration': Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.boot.context.properties.ConfigurationPropertiesBindException: Error creating bean with name 'mybatis-plus-com.baomidou.mybatisplus.autoconfigure.MybatisPlusProperties': Could not bind properties to 'MybatisPlusProperties' : prefix=mybatis-plus, ignoreInvalidFields=false, ignoreUnknownFields=true; nested exception is org.springframework.boot.context.properties.bind.BindException: Failed to bind properties under 'mybatis-plus.configuration.mapped-statements[0].parameter-map.parameter-mappings[0]' to org.apache.ibatis.mapping.ParameterMapping at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:639) at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:116) at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:397) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1429) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:594) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:517) at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:323) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:321) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:879) at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:878) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:550) at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:141) at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:747) at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397) at org.springframework.boot.SpringApplication.run(SpringApplication.java:315) at org.springframework.boot.web.servlet.support.SpringBootServletInitializer.run(SpringBootServletInitializer.java:152) at org.springframework.boot.web.servlet.support.SpringBootServletInitializer.createRootApplicationContext(SpringBootServletInitializer.java:132) at org.springframework.boot.web.servlet.support.SpringBootServletInitializer.onStartup(SpringBootServletInitializer.java:92) at org.springframework.web.SpringServletContainerInitializer.onStartup(SpringServletContainerInitializer.java:172) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5135) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) ... 42 more Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'userInfoMapper' defined in file [C:\Program Files\Apache Software Foundation\Tomcat 9.0\webapps\springboot\WEB-INF\classes\com\maven\springboot\mapper\UserInfoMapper.class]: Unsatisfied dependency expressed through bean property 'sqlSessionFactory'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'com.baomidou.mybatisplus.autoconfigure.MybatisPlusAutoConfiguration': Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.boot.context.properties.ConfigurationPropertiesBindException: Error creating bean with name 'mybatis-plus-com.baomidou.mybatisplus.autoconfigure.MybatisPlusProperties': Could not bind properties to 'MybatisPlusProperties' : prefix=mybatis-plus, ignoreInvalidFields=false, ignoreUnknownFields=true; nested exception is org.springframework.boot.context.properties.bind.BindException: Failed to bind properties under 'mybatis-plus.configuration.mapped-statements[0].parameter-map.parameter-mappings[0]' to org.apache.ibatis.mapping.ParameterMapping at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireByType(AbstractAutowireCapableBeanFactory.java:1533) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1413) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:594) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:517) at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:323) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:321) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276) at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1287) at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1207) at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:636) ... 64 more Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'com.baomidou.mybatisplus.autoconfigure.MybatisPlusAutoConfiguration': Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.boot.context.properties.ConfigurationPropertiesBindException: Error creating bean with name 'mybatis-plus-com.baomidou.mybatisplus.autoconfigure.MybatisPlusProperties': Could not bind properties to 'MybatisPlusProperties' : prefix=mybatis-plus, ignoreInvalidFields=false, ignoreUnknownFields=true; nested exception is org.springframework.boot.context.properties.bind.BindException: Failed to bind properties under 'mybatis-plus.configuration.mapped-statements[0].parameter-map.parameter-mappings[0]' to org.apache.ibatis.mapping.ParameterMapping at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:787) at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:226) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1358) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1204) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:557) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:517) at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:323) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:321) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:400) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1338) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1177) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:557) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:517) at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:323) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:321) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276) at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1287) at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1207) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireByType(AbstractAutowireCapableBeanFactory.java:1518) ... 75 more Caused by: org.springframework.boot.context.properties.ConfigurationPropertiesBindException: Error creating bean with name 'mybatis-plus-com.baomidou.mybatisplus.autoconfigure.MybatisPlusProperties': Could not bind properties to 'MybatisPlusProperties' : prefix=mybatis-plus, ignoreInvalidFields=false, ignoreUnknownFields=true; nested exception is org.springframework.boot.context.properties.bind.BindException: Failed to bind properties under 'mybatis-plus.configuration.mapped-statements[0].parameter-map.parameter-mappings[0]' to org.apache.ibatis.mapping.ParameterMapping at org.springframework.boot.context.properties.ConfigurationPropertiesBindingPostProcessor.bind(ConfigurationPropertiesBindingPostProcessor.java:110) at org.springframework.boot.context.properties.ConfigurationPropertiesBindingPostProcessor.postProcessBeforeInitialization(ConfigurationPropertiesBindingPostProcessor.java:96) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsBeforeInitialization(AbstractAutowireCapableBeanFactory.java:416) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1795) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:595) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:517) at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:323) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:321) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276) at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1287) at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1207) at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:874) at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:778) ... 97 more Caused by: org.springframework.boot.context.properties.bind.BindException: Failed to bind properties under 'mybatis-plus.configuration.mapped-statements[0].parameter-map.parameter-mappings[0]' to org.apache.ibatis.mapping.ParameterMapping at org.springframework.boot.context.properties.bind.Binder.handleBindError(Binder.java:337) at org.springframework.boot.context.properties.bind.Binder.bind(Binder.java:297) at org.springframework.boot.context.properties.bind.Binder.lambda$null$1(Binder.java:385) at org.springframework.boot.context.properties.bind.Binder$Context.withSource(Binder.java:519) at org.springframework.boot.context.properties.bind.Binder$Context.access$1000(Binder.java:486) at org.springframework.boot.context.properties.bind.Binder.lambda$bindAggregate$2(Binder.java:386) at org.springframework.boot.context.properties.bind.IndexedElementsBinder.bindIndexed(IndexedElementsBinder.java:106) at org.springframework.boot.context.properties.bind.IndexedElementsBinder.bindIndexed(IndexedElementsBinder.java:86) at org.springframework.boot.context.properties.bind.IndexedElementsBinder.bindIndexed(IndexedElementsBinder.java:71) at org.springframework.boot.context.properties.bind.CollectionBinder.bindAggregate(CollectionBinder.java:49) at org.springframework.boot.context.properties.bind.AggregateBinder.bind(AggregateBinder.java:56) at org.springframework.boot.context.properties.bind.Binder.lambda$bindAggregate$3(Binder.java:388) at org.springframework.boot.context.properties.bind.Binder$Context.withIncreasedDepth(Binder.java:543) at org.springframework.boot.context.properties.bind.Binder$Context.access$200(Binder.java:486) at org.springframework.boot.context.properties.bind.Binder.bindAggregate(Binder.java:388) at org.springframework.boot.context.properties.bind.Binder.bindObject(Binder.java:349) at org.springframework.boot.context.properties.bind.Binder.bind(Binder.java:293) at org.springframework.boot.context.properties.bind.Binder.lambda$bindDataObject$4(Binder.java:421) at org.springframework.boot.context.properties.bind.JavaBeanBinder.bind(JavaBeanBinder.java:88) at org.springframework.boot.context.properties.bind.JavaBeanBinder.bind(JavaBeanBinder.java:77) at org.springframework.boot.context.properties.bind.JavaBeanBinder.bind(JavaBeanBinder.java:54) at org.springframework.boot.context.properties.bind.Binder.lambda$bindDataObject$5(Binder.java:425) at org.springframework.boot.context.properties.bind.Binder$Context.withIncreasedDepth(Binder.java:543) at org.springframework.boot.context.properties.bind.Binder$Context.withDataObject(Binder.java:529) at org.springframework.boot.context.properties.bind.Binder$Context.access$500(Binder.java:486) at org.springframework.boot.context.properties.bind.Binder.bindDataObject(Binder.java:423) at org.springframework.boot.context.properties.bind.Binder.bindObject(Binder.java:364) at org.springframework.boot.context.properties.bind.Binder.bind(Binder.java:293) at org.springframework.boot.context.properties.bind.Binder.lambda$bindDataObject$4(Binder.java:421) at org.springframework.boot.context.properties.bind.JavaBeanBinder.bind(JavaBeanBinder.java:88) at org.springframework.boot.context.properties.bind.JavaBeanBinder.bind(JavaBeanBinder.java:77) at org.springframework.boot.context.properties.bind.JavaBeanBinder.bind(JavaBeanBinder.java:54) at org.springframework.boot.context.properties.bind.Binder.lambda$bindDataObject$5(Binder.java:425) at org.springframework.boot.context.properties.bind.Binder$Context.withIncreasedDepth(Binder.java:543) at org.springframework.boot.context.properties.bind.Binder$Context.withDataObject(Binder.java:529) at org.springframework.boot.context.properties.bind.Binder$Context.access$500(Binder.java:486) at org.springframework.boot.context.properties.bind.Binder.bindDataObject(Binder.java:423) at org.springframework.boot.context.properties.bind.Binder.bindObject(Binder.java:364) at org.springframework.boot.context.properties.bind.Binder.bind(Binder.java:293) at org.springframework.boot.context.properties.bind.Binder.lambda$null$1(Binder.java:385) at org.springframework.boot.context.properties.bind.Binder$Context.withSource(Binder.java:519) at org.springframework.boot.context.properties.bind.Binder$Context.access$1000(Binder.java:486) at org.springframework.boot.context.properties.bind.Binder.lambda$bindAggregate$2(Binder.java:386) at org.springframework.boot.context.properties.bind.IndexedElementsBinder.bindIndexed(IndexedElementsBinder.java:106) at org.springframework.boot.context.properties.bind.IndexedElementsBinder.bindIndexed(IndexedElementsBinder.java:86) at org.springframework.boot.context.properties.bind.IndexedElementsBinder.bindIndexed(IndexedElementsBinder.java:71) at org.springframework.boot.context.properties.bind.CollectionBinder.bindAggregate(CollectionBinder.java:49) at org.springframework.boot.context.properties.bind.AggregateBinder.bind(AggregateBinder.java:56) at org.springframework.boot.context.properties.bind.Binder.lambda$bindAggregate$3(Binder.java:388) at org.springframework.boot.context.properties.bind.Binder$Context.withIncreasedDepth(Binder.java:543) at org.springframework.boot.context.properties.bind.Binder$Context.access$200(Binder.java:486) at org.springframework.boot.context.properties.bind.Binder.bindAggregate(Binder.java:388) at org.springframework.boot.context.properties.bind.Binder.bindObject(Binder.java:349) at org.springframework.boot.context.properties.bind.Binder.bind(Binder.java:293) at org.springframework.boot.context.properties.bind.Binder.lambda$bindDataObject$4(Binder.java:421) at org.springframework.boot.context.properties.bind.JavaBeanBinder.bind(JavaBeanBinder.java:88) at org.springframework.boot.context.properties.bind.JavaBeanBinder.bind(JavaBeanBinder.java:77) at org.springframework.boot.context.properties.bind.JavaBeanBinder.bind(JavaBeanBinder.java:54) at org.springframework.boot.context.properties.bind.Binder.lambda$bindDataObject$5(Binder.java:425) at org.springframework.boot.context.properties.bind.Binder$Context.withIncreasedDepth(Binder.java:543) at org.springframework.boot.context.properties.bind.Binder$Context.withDataObject(Binder.java:529) at org.springframework.boot.context.properties.bind.Binder$Context.access$500(Binder.java:486) at org.springframework.boot.context.properties.bind.Binder.bindDataObject(Binder.java:423) at org.springframework.boot.context.properties.bind.Binder.bindObject(Binder.java:364) at org.springframework.boot.context.properties.bind.Binder.bind(Binder.java:293) at org.springframework.boot.context.properties.bind.Binder.lambda$bindDataObject$4(Binder.java:421) at org.springframework.boot.context.properties.bind.JavaBeanBinder.bind(JavaBeanBinder.java:88) at org.springframework.boot.context.properties.bind.JavaBeanBinder.bind(JavaBeanBinder.java:77) at org.springframework.boot.context.properties.bind.JavaBeanBinder.bind(JavaBeanBinder.java:54) at org.springframework.boot.context.properties.bind.Binder.lambda$bindDataObject$5(Binder.java:425) at org.springframework.boot.context.properties.bind.Binder$Context.withIncreasedDepth(Binder.java:543) at org.springframework.boot.context.properties.bind.Binder$Context.withDataObject(Binder.java:529) at org.springframework.boot.context.properties.bind.Binder$Context.access$500(Binder.java:486) at org.springframework.boot.context.properties.bind.Binder.bindDataObject(Binder.java:423) at org.springframework.boot.context.properties.bind.Binder.bindObject(Binder.java:364) at org.springframework.boot.context.properties.bind.Binder.bind(Binder.java:293) at org.springframework.boot.context.properties.bind.Binder.bind(Binder.java:281) at org.springframework.boot.context.properties.bind.Binder.bind(Binder.java:211) at org.springframework.boot.context.properties.bind.Binder.bind(Binder.java:198) at org.springframework.boot.context.properties.ConfigurationPropertiesBinder.bind(ConfigurationPropertiesBinder.java:89) at org.springframework.boot.context.properties.ConfigurationPropertiesBindingPostProcessor.bind(ConfigurationPropertiesBindingPostProcessor.java:107) ... 111 more Caused by: java.lang.IllegalStateException: Failed to extract parameter names for org.apache.ibatis.mapping.ParameterMapping(org.apache.ibatis.mapping.ParameterMapping$1) at org.springframework.util.Assert.state(Assert.java:94) at org.springframework.boot.context.properties.bind.ValueObjectBinder$DefaultValueObject.parseConstructorParameters(ValueObjectBinder.java:178) at org.springframework.boot.context.properties.bind.ValueObjectBinder$DefaultValueObject.<init>(ValueObjectBinder.java:173) at org.springframework.boot.context.properties.bind.ValueObjectBinder$DefaultValueObject.get(ValueObjectBinder.java:218) at org.springframework.boot.context.properties.bind.ValueObjectBinder$DefaultValueObject.get(ValueObjectBinder.java:206) at org.springframework.boot.context.properties.bind.ValueObjectBinder$ValueObject.get(ValueObjectBinder.java:112) at org.springframework.boot.context.properties.bind.ValueObjectBinder.bind(ValueObjectBinder.java:51) at org.springframework.boot.context.properties.bind.Binder.lambda$bindDataObject$5(Binder.java:425) at org.springframework.boot.context.properties.bind.Binder$Context.withIncreasedDepth(Binder.java:543) at org.springframework.boot.context.properties.bind.Binder$Context.withDataObject(Binder.java:529) at org.springframework.boot.context.properties.bind.Binder$Context.access$500(Binder.java:486) at org.springframework.boot.context.properties.bind.Binder.bindDataObject(Binder.java:423) at org.springframework.boot.context.properties.bind.Binder.bindObject(Binder.java:364) at org.springframework.boot.context.properties.bind.Binder.bind(Binder.java:293) ... 190 more
mybatis逆向工程生成报错
![图片说明](https://img-ask.csdn.net/upload/201808/27/1535372295_271603.png)数据库中的bigint类型不能转java.lang.Long吗?
使用Mybatis的代码生成器报错java.sql.SQLException: Column 'IS_GENERATEDCOLUMN' not found.
我在使用mybatis的代码生成器生成代码的时候报错如下 : java.sql.SQLException: Column 'IS_GENERATEDCOLUMN' not found. at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1055) at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:956) at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:926) at com.mysql.jdbc.ResultSetImpl.findColumn(ResultSetImpl.java:1093) at com.mysql.jdbc.ResultSetImpl.getString(ResultSetImpl.java:5488) at org.mybatis.generator.internal.db.DatabaseIntrospector.getColumns(DatabaseIntrospector.java:619) at org.mybatis.generator.internal.db.DatabaseIntrospector.introspectTables(DatabaseIntrospector.java:221) at org.mybatis.generator.config.Context.introspectTables(Context.java:653) at org.mybatis.generator.api.MyBatisGenerator.generate(MyBatisGenerator.java:257) at org.mybatis.generator.api.MyBatisGenerator.generate(MyBatisGenerator.java:139) at com.Junit.Test.test(Test.java:24) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:675) at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:125) at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:132) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:124) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestMethod(TimeoutExtension.java:74) at org.junit.jupiter.engine.execution.ExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(ExecutableInvoker.java:115) at org.junit.jupiter.engine.execution.ExecutableInvoker.lambda$invoke$0(ExecutableInvoker.java:105) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:104) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:62) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:43) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:35) at org.junit.jupiter.engine.execution.ExecutableInvoker.invoke(ExecutableInvoker.java:104) at org.junit.jupiter.engine.execution.ExecutableInvoker.invoke(ExecutableInvoker.java:98) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeTestMethod$6(TestMethodTestDescriptor.java:202) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeTestMethod(TestMethodTestDescriptor.java:198) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:135) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:69) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$5(NodeTestTask.java:135) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$7(NodeTestTask.java:125) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:135) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:123) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:122) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:80) at java.util.ArrayList.forEach(ArrayList.java:1249) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:38) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$5(NodeTestTask.java:139) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$7(NodeTestTask.java:125) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:135) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:123) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:122) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:80) at java.util.ArrayList.forEach(ArrayList.java:1249) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:38) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$5(NodeTestTask.java:139) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$7(NodeTestTask.java:125) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:135) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:123) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:122) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:80) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:32) at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:51) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:229) at org.junit.platform.launcher.core.DefaultLauncher.lambda$execute$6(DefaultLauncher.java:197) at org.junit.platform.launcher.core.DefaultLauncher.withInterceptedStreams(DefaultLauncher.java:211) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:191) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:128) at com.intellij.junit5.JUnit5IdeaTestRunner.startRunnerWithArgs(JUnit5IdeaTestRunner.java:74) at com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:47) at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:242) at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:70) 这是我生成代码的测试类: package com.Junit; import org.mybatis.generator.api.MyBatisGenerator; import org.mybatis.generator.config.Configuration; import org.mybatis.generator.config.xml.ConfigurationParser; import org.mybatis.generator.internal.DefaultShellCallback; import org.springframework.cglib.core.DefaultGeneratorStrategy; import javax.swing.*; import java.io.File; import java.util.ArrayList; import java.util.List; public class Test { @org.junit.jupiter.api.Test public void test() throws Exception { List<String> warnings = new ArrayList<String>(); boolean overwrite = true; File configFile = new File("H:\\TestTable\\LAST\\LAST\\PageSystem\\src\\main\\resources\\generatorConfig.xml"); ConfigurationParser cp = new ConfigurationParser(warnings); Configuration config = cp.parseConfiguration(configFile); DefaultShellCallback callback = new DefaultShellCallback(overwrite); MyBatisGenerator myBatisGenerator = new MyBatisGenerator(config,callback,warnings); myBatisGenerator.generate(null); } } 这个是配置文件 <?xml version="1.0" encoding="UTF-8" ?> <!DOCTYPE configuration PUBLIC "-//mybatis.org//DTD Config 3.0//EN" "http://mybatis.org/dtd/mybatis-3-config.dtd"> <configuration> <!-- 配置全局属性 --> <settings> <!-- 使用jdbc的getGeneratedKeys获取数据库自增主键值 --> <setting name="useGeneratedKeys" value="true" /> <!-- 使用列别名替换列名 默认:true --> <setting name="useColumnLabel" value="true" /> <!-- 开启驼峰命名转换:Table{create_time} -> Entity{createTime} --> <setting name="mapUnderscoreToCamelCase" value="true" /> </settings> <typeAliases> <package name="com.pojo"></package> </typeAliases> <!--<property name="mapperLocations" value="classpath:mapper/*"></property>--> <!--<mappers>--> <!--<mappers>--> <!--<mapper resource="mapper/GetTableDaoMapper.xml"/>--> <!--</mappers>--> <!--</mappers>--> </configuration> 今天学习mybatis想使用代码生成器生成代码,但是一直报这个错,网上也找了一些相关的错误,但是都没能解决问题,这里大神云集,希望问题能被解决,多谢。
关于mybatis 启动报错
最近学习了一下mybatis,在项目中使用时遇到了此问题 Result Maps collection already contains value for com.zhangxin.mapper.project.ProjectMapper.BaseResultMap ,代码如下图。用排除法找问题,发现是红框中代码添加后tomcat启动就报错,为什么报错目前没搞清楚,希望各路大神指点,感激不尽。 ![图片说明](https://img-ask.csdn.net/upload/201708/09/1502245406_617325.jpg)
用MyBatis Generator生成代码 报错了。。
![图片说明](https://img-ask.csdn.net/upload/201605/03/1462263356_67757.png) 求解答
spring springmvc mybatis 加入shiro后报错
2016-3-23 15:14:53 org.apache.catalina.core.StandardContext listenerStart 严重: Exception sending context initialized event to listener instance of class org.springframework.web.context.ContextLoaderListener org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sqlSessionFactory' defined in ServletContext resource [/WEB-INF/applicationContext.xml]: Invocation of init method failed; nested exception is org.springframework.core.NestedIOException: Failed to parse config resource: class path resource [mybatis-config.xml]; nested exception is org.apache.ibatis.builder.BuilderException: Error parsing SQL Mapper Configuration. Cause: org.apache.ibatis.builder.BuilderException: Error creating document instance. Cause: org.xml.sax.SAXParseException: Open quote is expected for attribute "{1}" associated with an element type "type". at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1512) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:521) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:458) at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:296) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:223) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:293) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:194) at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:610) at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:932) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:479) at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:410) at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:306) at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:112) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4210) at org.apache.catalina.core.StandardContext.start(StandardContext.java:4709) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1060) at org.apache.catalina.core.StandardHost.start(StandardHost.java:822) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1060) at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:463) at org.apache.catalina.core.StandardService.start(StandardService.java:525) at org.apache.catalina.core.StandardServer.start(StandardServer.java:759) at org.apache.catalina.startup.Catalina.start(Catalina.java:595) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414) Caused by: org.springframework.core.NestedIOException: Failed to parse config resource: class path resource [mybatis-config.xml]; nested exception is org.apache.ibatis.builder.BuilderException: Error parsing SQL Mapper Configuration. Cause: org.apache.ibatis.builder.BuilderException: Error creating document instance. Cause: org.xml.sax.SAXParseException: Open quote is expected for attribute "{1}" associated with an element type "type". at org.mybatis.spring.SqlSessionFactoryBean.buildSqlSessionFactory(SqlSessionFactoryBean.java:434) at org.mybatis.spring.SqlSessionFactoryBean.afterPropertiesSet(SqlSessionFactoryBean.java:340) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1571) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1509) ... 27 more Caused by: org.apache.ibatis.builder.BuilderException: Error parsing SQL Mapper Configuration. Cause: org.apache.ibatis.builder.BuilderException: Error creating document instance. Cause: org.xml.sax.SAXParseException: Open quote is expected for attribute "{1}" associated with an element type "type". at org.apache.ibatis.builder.xml.XMLConfigBuilder.parseConfiguration(XMLConfigBuilder.java:109) at org.apache.ibatis.builder.xml.XMLConfigBuilder.parse(XMLConfigBuilder.java:92) at org.mybatis.spring.SqlSessionFactoryBean.buildSqlSessionFactory(SqlSessionFactoryBean.java:428) ... 30 more Caused by: org.apache.ibatis.builder.BuilderException: Error creating document instance. Cause: org.xml.sax.SAXParseException: Open quote is expected for attribute "{1}" associated with an element type "type". at org.apache.ibatis.parsing.XPathParser.createDocument(XPathParser.java:256) at org.apache.ibatis.parsing.XPathParser.<init>(XPathParser.java:125) at org.apache.ibatis.builder.xml.XMLMapperBuilder.<init>(XMLMapperBuilder.java:78) at org.apache.ibatis.builder.xml.XMLConfigBuilder.mapperElement(XMLConfigBuilder.java:321) at org.apache.ibatis.builder.xml.XMLConfigBuilder.parseConfiguration(XMLConfigBuilder.java:107) ... 32 more Caused by: org.xml.sax.SAXParseException: Open quote is expected for attribute "{1}" associated with an element type "type". at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(Unknown Source) at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.fatalError(Unknown Source) at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(Unknown Source) at com.sun.org.apache.xerces.internal.impl.XMLScanner.reportFatalError(Unknown Source) at com.sun.org.apache.xerces.internal.impl.XMLScanner.scanAttributeValue(Unknown Source) at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanAttribute(Unknown Source) at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanStartElement(Unknown Source) at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(Unknown Source) at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(Unknown Source) at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source) at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source) at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source) at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source) at com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(Unknown Source) at com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(Unknown Source) at org.apache.ibatis.parsing.XPathParser.createDocument(XPathParser.java:254) ... 36 more
使用mybatis generator生成java代码报错
org.mybatis.generator.plugins.comment.MyCommentGenerator.addModelClassComment(Lorg/mybatis/generator/api/dom/java/TopLevelClass;Lorg/mybatis/generator/api/IntrospectedTable;)V
Spring和Mybatis整合后注入报错
新手入门,最近在学习框架整合的时候遇到一个问题,就是配置好必须的文件后,测试的时候发现用@Resource注入直接报错。找了很久都不知道什么原因,求大神们帮助T T 直接贴图。 spring-mybatis.xml ``` <?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context" xmlns:tx="http://www.springframework.org/schema/tx" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.1.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd"> <!-- 自动扫描 --> <context:component-scan base-package="com.schoolmarket.ssm"/> <!-- 第一种方式:加载一个properties文件 --> <bean id="propertyConfigurer" class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer"> <property name="location" value="classpath:jdbc.properties"/> </bean> <!-- 第二种方式:加载多个properties文件 <bean id="configProperties" class="org.springframework.beans.factory.config.PropertiesFactoryBean"> <property name="locations"> <list> <value>classpath:jdbc.properties</value> <value>classpath:common.properties</value> </list> </property> <property name="fileEncoding" value="UTF-8"/> </bean> <bean id="propertyConfigurer" class="org.springframework.beans.factory.config.PreferencesPlaceholderConfigurer"> <property name="properties" ref="configProperties"/> </bean> --> <!-- 配置数据源 --> <bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close"> <property name="driverClassName" value="${driverClasss}"/> <property name="url" value="${jdbcUrl}"/> <property name="username" value="${username}"/> <property name="password" value="${password}"/> <!-- 初始化连接大小 --> <property name="initialSize" value="${initialSize}"></property> <!-- 连接池最大数量 --> <property name="maxActive" value="${maxActive}"></property> <!-- 连接池最大空闲 --> <property name="maxIdle" value="${maxIdle}"></property> <!-- 连接池最小空闲 --> <property name="minIdle" value="${minIdle}"></property> <!-- 获取连接最大等待时间 --> <property name="maxWait" value="${maxWait}"></property> </bean> <!-- mybatis和spring完美整合,不需要mybatis的配置映射文件 --> <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean"> <property name="dataSource" ref="dataSource"/> <!-- 自动扫描mapping.xml文件 --> <property name="mapperLocations" value="classpath:mapping/*.xml"></property> </bean> <!-- DAO接口所在包名,Spring会自动查找其下的类 --> <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer"> <property name="sqlSessionFactoryBeanName" value="sqlSessionFactory"></property> <property name="basePackage" value="com.schoolmarket.ssm.dao"/> </bean> <!-- (事务管理)transaction manager, use JtaTransactionManager for global tx --> <bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager"> <property name="dataSource" ref="dataSource"/> </bean> <!-- (事务管理)transaction manager, use JtaTransactionManager for global tx --> <tx:annotation-driven transaction-manager="transactionManager"/> </beans> ``` User.java ``` package com.schoolmarket.ssm.model; public class User { private String uid; private String username; private String pwd; private String phone; private String address; public String getUid() { return uid; } public void setUid(String uid) { this.uid = uid; } public String getUsername() { return username; } public void setUsername(String username) { this.username = username; } public String getPwd() { return pwd; } public void setPwd(String pwd) { this.pwd = pwd; } public String getPhone() { return phone; } public void setPhone(String phone) { this.phone = phone; } public String getAddress() { return address; } public void setAddress(String address) { this.address = address; } } ``` UserDao.java ``` package com.schoolmarket.ssm.dao; import com.schoolmarket.ssm.model.User; public interface UserDao { User selectById(String uid); } ``` UserMapping.xml ``` <?xml version="1.0" encoding="UTF-8" ?> <!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd" > <mapper namespace="com.schoolmarket.ssm.dao.UserDao"> <select id="selectById" resultType="com.schoolmarket.model.User" parameterType="String"> select uid,username,pwd,phone,address from users where uid = #{uid} </select> </mapper> ``` IUserService.java ``` package com.schoolmarket.ssm.service; import com.schoolmarket.ssm.model.User; public interface IUserService { public User getUserById(String uid); } ``` UserServiceImpl.java ``` package com.schoolmarket.ssm.service; import com.schoolmarket.ssm.dao.UserDao; import com.schoolmarket.ssm.model.User; import org.springframework.stereotype.Service; import javax.annotation.Resource; @Service("userService") public class UserServiceImpl implements IUserService { @Resource private UserDao userDao; public User getUserById(String uid) { return userDao.selectById(uid); } } ``` 那么重点来了。 ![图片说明](https://img-ask.csdn.net/upload/201610/28/1477619092_506993.png)
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搞学习 知乎:www.zhihu.com 简答题:http://www.jiandati.com/ 网易公开课:https://open.163.com/ted/ 网易云课堂:https://study.163.com/ 中国大学MOOC:www.icourse163.org 网易云课堂:study.163.com 哔哩哔哩弹幕网:www.bilibili.com 我要自学网:www.51zxw
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