org.springframework.beans.factory.CannotLoadBeanClassException-估计mapper出参 和 po字段不对应了
DEBUG [localhost-startStop-1] - Ignoring bean class loading
failure
for bean 'itemsService'
org.springframework.beans.factory.CannotLoadBeanClassException
: Error loading class [cn.itcast.ssm.service.impl.ItemsServiceImpl] for bean with name 'itemsService' defined in ServletContext resource [/WEB-INF/classes/spring/applicationContext-service.xml]: problem with class file or dependent class; nested exception is java.lang.UnsupportedClassVersionError: cn/itcast/ssm/service/impl/ItemsServiceImpl : Unsupported major.minor version 52.0 (unable to load class cn.itcast.ssm.service.impl.ItemsServiceImpl)
七月 31, 2017 8:09:17 下午 org.apache.catalina.core.StandardContext listenerStart
严重:
Exception sending context initialized event to listener
instance of class org.springframework.web.context.ContextLoaderListener
背景：本人周五下班兴致勃勃想把一个以前黑马的mysql小程序改到sqlserver 来，经历：
1、连接sqlserver异常：Exception in thread "main" com.microsoft.sqlserver.jdbc.SQLServerException: http://www.cnblogs.com/rogge7/p/7253927.html
2、JDK版本异常1.8降低到1.7，
message
Servlet.init() for servlet springmvc threw exception
3、Eclipse版本降低为mars （因为最新oxygen不支持JDK1.7）， indigo我都下载好了，
4、无法解析类型 javax.servlet.http.HttpServletRequest ，http://www.cnblogs.com/rogge7/p/7241456.html
5、属性名冲突 ，再db.properties配置文件修改后，
程序跑起来还是弹出上面异常，再怎么也解决不了，
以为：
是Tomcat版本的问题，
或者是太多的框架jar包整合和现在环境冲突问题（上传图片的 fileupload jar包，json交互jackson包，Validation校验的包）
重新导入表结构
后来先做了连接sqlserver数据库，用mybatis官方的代码方法 自动生成 数据库映射文件的，不错。
居然：
后来思考是否在折腾异常的过程中 把源码搞坏了，找来原来源码，重新配置后果然可以运行起来。晕人。
不过也是在解决了上面很多问题后才可以跑起来的；同时备份源码很重要。
待续...
===========
附上面异常，一大版
七月 31, 2017 8:09:08下午 org.apache.tomcat.util.digester.SetPropertiesRule begin
警告: [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'source' to 'org.eclipse.jst.jee.server:springmvc_mybatis1208'did not find a matching property.
七月31, 2017 8:09:08下午 org.apache.catalina.startup.VersionLoggerListener log
信息: Server version: Apache Tomcat/8.0.36七月31, 2017 8:09:08下午 org.apache.catalina.startup.VersionLoggerListener log
信息: Server built: Jun9 2016 13:55:50UTC
七月31, 2017 8:09:08下午 org.apache.catalina.startup.VersionLoggerListener log
信息: Server number:8.0.36.0七月31, 2017 8:09:08下午 org.apache.catalina.startup.VersionLoggerListener log
信息: OS Name: Windows8.1七月31, 2017 8:09:08下午 org.apache.catalina.startup.VersionLoggerListener log
信息: OS Version:6.3七月31, 2017 8:09:08下午 org.apache.catalina.startup.VersionLoggerListener log
信息: Architecture: amd64
七月31, 2017 8:09:08下午 org.apache.catalina.startup.VersionLoggerListener log
信息: Java Home: C:\Program Files\Java\jre7
七月31, 2017 8:09:08下午 org.apache.catalina.startup.VersionLoggerListener log
信息: JVM Version:1.7.0_71-b14
七月31, 2017 8:09:08下午 org.apache.catalina.startup.VersionLoggerListener log
信息: JVM Vendor: Oracle Corporation
七月31, 2017 8:09:08下午 org.apache.catalina.startup.VersionLoggerListener log
信息: CATALINA_BASE: F:\Projects\Java\workspaceTest2\.metadata\.plugins\org.eclipse.wst.server.core\tmp0
七月31, 2017 8:09:08下午 org.apache.catalina.startup.VersionLoggerListener log
信息: CATALINA_HOME: F:\Projects\Java\tools\apache-tomcat-8.0.36七月31, 2017 8:09:08下午 org.apache.catalina.startup.VersionLoggerListener log
信息: Command line argument:-agentlib:jdwp=transport=dt_socket,suspend=y,address=localhost:53908七月31, 2017 8:09:08下午 org.apache.catalina.startup.VersionLoggerListener log
信息: Command line argument:-Dcatalina.base=F:\Projects\Java\workspaceTest2\.metadata\.plugins\org.eclipse.wst.server.core\tmp0
七月31, 2017 8:09:08下午 org.apache.catalina.startup.VersionLoggerListener log
信息: Command line argument:-Dcatalina.home=F:\Projects\Java\tools\apache-tomcat-8.0.36七月31, 2017 8:09:08下午 org.apache.catalina.startup.VersionLoggerListener log
信息: Command line argument:-Dwtp.deploy=F:\Projects\Java\workspaceTest2\.metadata\.plugins\org.eclipse.wst.server.core\tmp0\wtpwebapps
七月31, 2017 8:09:08下午 org.apache.catalina.startup.VersionLoggerListener log
信息: Command line argument:-Djava.endorsed.dirs=F:\Projects\Java\tools\apache-tomcat-8.0.36\endorsed
七月31, 2017 8:09:08下午 org.apache.catalina.startup.VersionLoggerListener log
信息: Command line argument:-Dfile.encoding=GBK
七月31, 2017 8:09:08下午 org.apache.catalina.core.AprLifecycleListener lifecycleEvent
信息: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: C:\Program Files\Java\jre7\bin;C:\WINDOWS\Sun\Java\bin;C:\WINDOWS\system32;C:\WINDOWS;C:/Program Files/Java/jdk1.7.0_71/bin/../jre/bin/server;C:/Program Files/Java/jdk1.7.0_71/bin/../jre/bin;C:/Program Files/Java/jdk1.7.0_71/bin/../jre/lib/amd64;F:\Projects\Java\tools\apache-maven-3.5.0\bin;C:\Program Files\Java\jdk1.7.0_71\bin;C:\Program Files\Java\jdk1.7.0_71\jre\bin;C:\Program Files (x86)\Intel\iCLS Client\;C:\Program Files\Intel\iCLS Client\;F:\长宝科技\GQ平台\GQClient_New\bin;C:\Program Files (x86)\Borland\Delphi7\Bin;C:\Program Files (x86)\Borland\Delphi7\Projects\Bpl\;C:\ProgramData\oracle\Java\javapath;C:\Program Files (x86)\Embarcadero\Studio\17.0\bin;C:\Users\Public\Documents\Embarcadero\Studio\17.0\Bpl;C:\Program Files (x86)\Embarcadero\Studio\17.0\bin64;C:\Users\Public\Documents\Embarcadero\Studio\17.0\Bpl\Win64;C:\Program Files (x86)\Embarcadero\RAD Studio\9.0\bin;C:\Users\Public\Documents\RAD Studio\9.0\Bpl;C:\Program Files (x86)\Embarcadero\RAD Studio\9.0\bin64;C:\Users\Public\Documents\RAD Studio\9.0\Bpl\Win64;d:\Program Files (x86)\Embarcadero\RAD Studio\9.0\bin;d:\Program Files (x86)\Embarcadero\RAD Studio\9.0\bin64;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\WINDOWS\System32\WindowsPowerShell\v1.0\;C:\Program Files\Lenovo\Bluetooth Software\;C:\Program Files\Lenovo\Bluetooth Software\syswow64;C:\Program Files\Microsoft\Web Platform Installer\;C:\Program Files (x86)\Microsoft ASP.NET\ASP.net Web Pages\v1.0\;C:\Program Files\Microsoft SQL Server\110\Tools\Binn\;C:\Program Files (x86)\Microsoft SQL Server\90\Tools\binn\;C:\Program Files\TortoiseSVN\bin;C:\Users\yc\.dnx\bin;C:\Program Files\Microsoft DNX\Dnvm\;C:\Program Files\Microsoft SQL Server\130\Tools\Binn\;C:\Program Files (x86)\Windows Kits\8.1\Windows Performance Toolkit\;C:\Program Files\Microsoft SQL Server\120\Tools\Binn\;D:\Program Files\Intel\Intel(R) Management Engine Components\DAL;C:\Program Files\Intel\Intel(R) Management Engine Components\DAL;D:\Program Files\Intel\Intel(R) Management Engine Components\IPT;C:\Program Files\Intel\Intel(R) Management Engine Components\IPT;c:\Program Files (x86)\Microsoft SQL Server\100\Tools\Binn\;c:\Program Files (x86)\Microsoft SQL Server\100\DTS\Binn\;c:\Program Files (x86)\Microsoft SQL Server\100\Tools\Binn\VSShell\Common7\IDE\;c:\Program Files (x86)\Microsoft Visual Studio 9.0\Common7\IDE\PrivateAssemblies\;C:\Users\yc\AppData\Local\Microsoft\WindowsApps;;F:\Projects\Java\tools\eclipse;;.
七月31, 2017 8:09:08下午 org.apache.coyote.AbstractProtocol init
信息: Initializing ProtocolHandler ["http-nio-8080"]
七月31, 2017 8:09:08下午 org.apache.tomcat.util.Net.NioSelectorPool getSharedSelector
信息: Using a shared selectorfor servlet write/read
七月31, 2017 8:09:08下午 org.apache.coyote.AbstractProtocol init
信息: Initializing ProtocolHandler ["ajp-nio-8009"]
七月31, 2017 8:09:08下午 org.apache.tomcat.util.net.NioSelectorPool getSharedSelector
信息: Using a shared selectorfor servlet write/read
七月31, 2017 8:09:08下午 org.apache.catalina.startup.Catalina load
信息: Initialization processed in1830ms
七月31, 2017 8:09:08下午 org.apache.catalina.core.StandardService startInternal
信息: Starting service Catalina
七月31, 2017 8:09:08下午 org.apache.catalina.core.StandardEngine startInternal
信息: Starting Servlet Engine: Apache Tomcat/8.0.36七月31, 2017 8:09:10下午 org.apache.catalina.util.SessionIdGeneratorBase createSecureRandom
信息: Creation of SecureRandom instancefor session ID generation using [SHA1PRNG] took [461] milliseconds.
七月31, 2017 8:09:15下午 org.apache.jasper.servlet.TldScanner scanJars
信息: At least one JAR was scannedfor TLDs yet contained no TLDs. Enable debug logging for this logger fora complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time.
七月31, 2017 8:09:15下午 org.apache.catalina.core.ApplicationContext log
信息: No spring WebApplicationInitializer types detected on classpath
七月31, 2017 8:09:15下午 org.apache.catalina.core.ApplicationContext log
信息: Initializing Spring root WebApplicationContext
INFO [localhost-startStop-1] -Root WebApplicationContext: initialization started
DEBUG [localhost-startStop-1] - Initializing newStandardServletEnvironment
DEBUG [localhost-startStop-1] -Adding [servletConfigInitParams] PropertySource with lowest search precedence
DEBUG [localhost-startStop-1] -Adding [servletContextInitParams] PropertySource with lowest search precedence
DEBUG [localhost-startStop-1] -Adding [jndiProperties] PropertySource with lowest search precedence
DEBUG [localhost-startStop-1] -Adding [systemProperties] PropertySource with lowest search precedence
DEBUG [localhost-startStop-1] -Adding [systemEnvironment] PropertySource with lowest search precedence
DEBUG [localhost-startStop-1] -Initialized StandardServletEnvironment with PropertySources [servletConfigInitParams,servletContextInitParams,jndiProperties,systemProperties,systemEnvironment]
INFO [localhost-startStop-1] - Refreshing Root WebApplicationContext: startup date [Mon Jul 31 20:09:15 CST 2017]; root of context hierarchy
DEBUG [localhost-startStop-1] -Replacing [servletContextInitParams] PropertySource with [servletContextInitParams]
DEBUG [localhost-startStop-1] - Initializing newStandardEnvironment
DEBUG [localhost-startStop-1] -Adding [systemProperties] PropertySource with lowest search precedence
DEBUG [localhost-startStop-1] -Adding [systemEnvironment] PropertySource with lowest search precedence
DEBUG [localhost-startStop-1] -Initialized StandardEnvironment with PropertySources [systemProperties,systemEnvironment]
DEBUG [localhost-startStop-1] - Initializing newStandardEnvironment
DEBUG [localhost-startStop-1] -Adding [systemProperties] PropertySource with lowest search precedence
DEBUG [localhost-startStop-1] -Adding [systemEnvironment] PropertySource with lowest search precedence
DEBUG [localhost-startStop-1] -Initialized StandardEnvironment with PropertySources [systemProperties,systemEnvironment]
DEBUG [localhost-startStop-1] - Resolved location pattern [/WEB-INF/classes/spring/applicationContext-*.xml] to resources [ServletContext resource [/WEB-INF/classes/spring/applicationContext-dao.xml], ServletContext resource [/WEB-INF/classes/spring/applicationContext-service.xml], ServletContext resource [/WEB-INF/classes/spring/applicationContext-transaction.xml]]
INFO [localhost-startStop-1] - Loading XML bean definitions from ServletContext resource [/WEB-INF/classes/spring/applicationContext-dao.xml]
DEBUG [localhost-startStop-1] -Using JAXP provider [com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderFactoryImpl]
DEBUG [localhost-startStop-1] - Loading schema mappings from [META-INF/spring.schemas]
DEBUG [localhost-startStop-1] - Loaded schema mappings: {http://mybatis.org/schema/mybatis-spring-1.2.xsd=org/mybatis/spring/config/mybatis-spring-1.2.xsd,http://www.springframework.org/schema/jee/spring-jee-3.2.xsd=org/springframework/ejb/config/spring-jee-3.2.xsd,http://www.springframework.org/schema/util/spring-util.xsd=org/springframework/beans/factory/xml/spring-util-3.2.xsd,http://www.springframework.org/schema/mvc/spring-mvc-3.1.xsd=org/springframework/web/servlet/config/spring-mvc-3.1.xsd,http://www.springframework.org/schema/task/spring-task.xsd=org/springframework/scheduling/config/spring-task-3.2.xsd,http://www.springframework.org/schema/beans/spring-beans-3.1.xsd=org/springframework/beans/factory/xml/spring-beans-3.1.xsd,http://www.springframework.org/schema/cache/spring-cache.xsd=org/springframework/cache/config/spring-cache-3.2.xsd,http://www.springframework.org/schema/aop/spring-aop-3.0.xsd=org/springframework/aop/config/spring-aop-3.0.xsd,http://www.springframework.org/schema/task/spring-task-3.1.xsd=org/springframework/scheduling/config/spring-task-3.1.xsd,http://www.springframework.org/schema/aop/spring-aop-2.0.xsd=org/springframework/aop/config/spring-aop-2.0.xsd,http://www.springframework.org/schema/tool/spring-tool-2.5.xsd=org/springframework/beans/factory/xml/spring-tool-2.5.xsd,http://www.springframework.org/schema/beans/spring-beans.xsd=org/springframework/beans/factory/xml/spring-beans-3.2.xsd,http://www.springframework.org/schema/jee/spring-jee-2.5.xsd=org/springframework/ejb/config/spring-jee-2.5.xsd,http://www.springframework.org/schema/jdbc/spring-jdbc-3.1.xsd=org/springframework/jdbc/config/spring-jdbc-3.1.xsd,http://www.springframework.org/schema/tool/spring-tool-3.1.xsd=org/springframework/beans/factory/xml/spring-tool-3.1.xsd,http://www.springframework.org/schema/jee/spring-jee-3.1.xsd=org/springframework/ejb/config/spring-jee-3.1.xsd,http://www.springframework.org/schema/aop/spring-aop.xsd=org/springframework/aop/config/spring-aop-3.2.xsd,http://www.springframework.org/schema/tx/spring-tx-3.2.xsd=org/springframework/transaction/config/spring-tx-3.2.xsd,http://www.springframework.org/schema/context/spring-context-3.2.xsd=org/springframework/context/config/spring-context-3.2.xsd,http://www.springframework.org/schema/beans/spring-beans-2.0.xsd=org/springframework/beans/factory/xml/spring-beans-2.0.xsd,http://www.springframework.org/schema/util/spring-util-3.2.xsd=org/springframework/beans/factory/xml/spring-util-3.2.xsd,http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd=org/springframework/web/servlet/config/spring-mvc-3.0.xsd,http://www.springframework.org/schema/lang/spring-lang-3.2.xsd=org/springframework/scripting/config/spring-lang-3.2.xsd,http://www.springframework.org/schema/beans/spring-beans-3.0.xsd=org/springframework/beans/factory/xml/spring-beans-3.0.xsd,http://www.springframework.org/schema/cache/spring-cache-3.2.xsd=org/springframework/cache/config/spring-cache-3.2.xsd,http://www.springframework.org/schema/task/spring-task-3.0.xsd=org/springframework/scheduling/config/spring-task-3.0.xsd,http://mybatis.org/schema/mybatis-spring.xsd=org/mybatis/spring/config/mybatis-spring-1.2.xsd,http://www.springframework.org/schema/tx/spring-tx-2.5.xsd=org/springframework/transaction/config/spring-tx-2.5.xsd,http://www.springframework.org/schema/context/spring-context-2.5.xsd=org/springframework/context/config/spring-context-2.5.xsd,http://www.springframework.org/schema/jdbc/spring-jdbc-3.0.xsd=org/springframework/jdbc/config/spring-jdbc-3.0.xsd,http://www.springframework.org/schema/tool/spring-tool-3.0.xsd=org/springframework/beans/factory/xml/spring-tool-3.0.xsd,http://www.springframework.org/schema/tx/spring-tx.xsd=org/springframework/transaction/config/spring-tx-3.2.xsd,http://www.springframework.org/schema/lang/spring-lang.xsd=org/springframework/scripting/config/spring-lang-3.2.xsd,http://www.springframework.org/schema/tool/spring-tool-2.0.xsd=org/springframework/beans/factory/xml/spring-tool-2.0.xsd,http://www.springframework.org/schema/util/spring-util-2.5.xsd=org/springframework/beans/factory/xml/spring-util-2.5.xsd,http://www.springframework.org/schema/lang/spring-lang-2.5.xsd=org/springframework/scripting/config/spring-lang-2.5.xsd,http://www.springframework.org/schema/aop/spring-aop-3.2.xsd=org/springframework/aop/config/spring-aop-3.2.xsd,http://www.springframework.org/schema/jee/spring-jee-3.0.xsd=org/springframework/ejb/config/spring-jee-3.0.xsd,http://www.springframework.org/schema/tx/spring-tx-3.1.xsd=org/springframework/transaction/config/spring-tx-3.1.xsd,http://www.springframework.org/schema/jee/spring-jee-2.0.xsd=org/springframework/ejb/config/spring-jee-2.0.xsd,http://www.springframework.org/schema/context/spring-context-3.1.xsd=org/springframework/context/config/spring-context-3.1.xsd,http://www.springframework.org/schema/util/spring-util-3.1.xsd=org/springframework/beans/factory/xml/spring-util-3.1.xsd,http://www.springframework.org/schema/lang/spring-lang-3.1.xsd=org/springframework/scripting/config/spring-lang-3.1.xsd,http://www.springframework.org/schema/cache/spring-cache-3.1.xsd=org/springframework/cache/config/spring-cache-3.1.xsd,http://www.springframework.org/schema/context/spring-context.xsd=org/springframework/context/config/spring-context-3.2.xsd,http://www.springframework.org/schema/jee/spring-jee.xsd=org/springframework/ejb/config/spring-jee-3.2.xsd,http://www.springframework.org/schema/aop/spring-aop-2.5.xsd=org/springframework/aop/config/spring-aop-2.5.xsd,http://www.springframework.org/schema/mvc/spring-mvc.xsd=org/springframework/web/servlet/config/spring-mvc-3.2.xsd,http://www.springframework.org/schema/mvc/spring-mvc-3.2.xsd=org/springframework/web/servlet/config/spring-mvc-3.2.xsd,http://www.springframework.org/schema/jdbc/spring-jdbc.xsd=org/springframework/jdbc/config/spring-jdbc-3.2.xsd,http://www.springframework.org/schema/beans/spring-beans-3.2.xsd=org/springframework/beans/factory/xml/spring-beans-3.2.xsd,http://www.springframework.org/schema/tx/spring-tx-2.0.xsd=org/springframework/transaction/config/spring-tx-2.0.xsd,http://www.springframework.org/schema/aop/spring-aop-3.1.xsd=org/springframework/aop/config/spring-aop-3.1.xsd,http://www.springframework.org/schema/task/spring-task-3.2.xsd=org/springframework/scheduling/config/spring-task-3.2.xsd,http://www.springframework.org/schema/tx/spring-tx-3.0.xsd=org/springframework/transaction/config/spring-tx-3.0.xsd,http://www.springframework.org/schema/context/spring-context-3.0.xsd=org/springframework/context/config/spring-context-3.0.xsd,http://www.springframework.org/schema/tool/spring-tool.xsd=org/springframework/beans/factory/xml/spring-tool-3.2.xsd,http://www.springframework.org/schema/util/spring-util-3.0.xsd=org/springframework/beans/factory/xml/spring-util-3.0.xsd,http://www.springframework.org/schema/lang/spring-lang-3.0.xsd=org/springframework/scripting/config/spring-lang-3.0.xsd,http://www.springframework.org/schema/util/spring-util-2.0.xsd=org/springframework/beans/factory/xml/spring-util-2.0.xsd,http://www.springframework.org/schema/lang/spring-lang-2.0.xsd=org/springframework/scripting/config/spring-lang-2.0.xsd,http://www.springframework.org/schema/jdbc/spring-jdbc-3.2.xsd=org/springframework/jdbc/config/spring-jdbc-3.2.xsd,http://www.springframework.org/schema/tool/spring-tool-3.2.xsd=org/springframework/beans/factory/xml/spring-tool-3.2.xsd,http://www.springframework.org/schema/beans/spring-beans-2.5.xsd=org/springframework/beans/factory/xml/spring-beans-2.5.xsd} DEBUG [localhost-startStop-1] - Found XML schema [http://www.springframework.org/schema/beans/spring-beans-3.2.xsd] in classpath: org/springframework/beans/factory/xml/spring-beans-3.2.xsd DEBUG [localhost-startStop-1] - Found XML schema [http://www.springframework.org/schema/context/spring-context-3.2.xsd] in classpath: org/springframework/context/config/spring-context-3.2.xsd DEBUG [localhost-startStop-1] - Found XML schema [http://www.springframework.org/schema/tool/spring-tool-3.2.xsd] in classpath: org/springframework/beans/factory/xml/spring-tool-3.2.xsd DEBUG [localhost-startStop-1] -Loading bean definitions
DEBUG [localhost-startStop-1] - Loaded NamespaceHandler mappings: {http://www.springframework.org/schema/p=org.springframework.beans.factory.xml.SimplePropertyNamespaceHandler,http://www.springframework.org/schema/mvc=org.springframework.web.servlet.config.MvcNamespaceHandler,http://www.springframework.org/schema/util=org.springframework.beans.factory.xml.UtilNamespaceHandler,http://www.springframework.org/schema/jee=org.springframework.ejb.config.JeeNamespaceHandler,http://www.springframework.org/schema/aop=org.springframework.aop.config.AopNamespaceHandler,http://www.springframework.org/schema/jdbc=org.springframework.jdbc.config.JdbcNamespaceHandler,http://www.springframework.org/schema/cache=org.springframework.cache.config.CacheNamespaceHandler,http://mybatis.org/schema/mybatis-spring=org.mybatis.spring.config.NamespaceHandler,http://www.springframework.org/schema/c=org.springframework.beans.factory.xml.SimpleConstructorNamespaceHandler,http://www.springframework.org/schema/tx=org.springframework.transaction.config.TxNamespaceHandler,http://www.springframework.org/schema/task=org.springframework.scheduling.config.TaskNamespaceHandler,http://www.springframework.org/schema/lang=org.springframework.scripting.config.LangNamespaceHandler,http://www.springframework.org/schema/context=org.springframework.context.config.ContextNamespaceHandler} DEBUG [localhost-startStop-1] - Neither XML 'id' nor 'name' specified - using generated bean name [org.mybatis.spring.mapper.MapperScannerConfigurer#0]
INFO [localhost-startStop-1] - Loading XML bean definitions from ServletContext resource [/WEB-INF/classes/spring/applicationContext-service.xml]
DEBUG [localhost-startStop-1] -Using JAXP provider [com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderFactoryImpl]
DEBUG [localhost-startStop-1] - Found XML schema [http://www.springframework.org/schema/beans/spring-beans-3.2.xsd] in classpath: org/springframework/beans/factory/xml/spring-beans-3.2.xsd DEBUG [localhost-startStop-1] -Loading bean definitions
INFO [localhost-startStop-1] - Loading XML bean definitions from ServletContext resource [/WEB-INF/classes/spring/applicationContext-transaction.xml]
DEBUG [localhost-startStop-1] -Using JAXP provider [com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderFactoryImpl]
DEBUG [localhost-startStop-1] - Found XML schema [http://www.springframework.org/schema/beans/spring-beans-3.2.xsd] in classpath: org/springframework/beans/factory/xml/spring-beans-3.2.xsd DEBUG [localhost-startStop-1] - Found XML schema [http://www.springframework.org/schema/tx/spring-tx-3.2.xsd] in classpath: org/springframework/transaction/config/spring-tx-3.2.xsd DEBUG [localhost-startStop-1] - Found XML schema [http://www.springframework.org/schema/tool/spring-tool-3.2.xsd] in classpath: org/springframework/beans/factory/xml/spring-tool-3.2.xsd DEBUG [localhost-startStop-1] - Found XML schema [http://www.springframework.org/schema/aop/spring-aop-3.2.xsd] in classpath: org/springframework/aop/config/spring-aop-3.2.xsd DEBUG [localhost-startStop-1] -Loading bean definitions
DEBUG [localhost-startStop-1] - Loaded 9 bean definitions from location pattern [/WEB-INF/classes/spring/applicationContext-*.xml]
DEBUG [localhost-startStop-1] - Bean factory for Root WebApplicationContext: org.springframework.beans.factory.support.DefaultListableBeanFactory@2f098b2: defining beans [org.springframework.context.support.PropertySourcesPlaceholderConfigurer#0,dataSource,sqlSessionFactory,org.mybatis.spring.mapper.MapperScannerConfigurer#0,itemsService,transactionManager,txAdvice,org.springframework.aop.config.internalAutoProxyCreator,org.springframework.aop.support.DefaultBeanFactoryPointcutAdvisor#0]; root of factory hierarchy
DEBUG [localhost-startStop-1] - Ignoring bean class loading failure for bean 'itemsService'org.springframework.beans.factory.CannotLoadBeanClassException: Error loadingclass [cn.itcast.ssm.service.impl.ItemsServiceImpl] for bean with name 'itemsService' defined in ServletContext resource [/WEB-INF/classes/spring/applicationContext-service.xml]: problem with class file or dependent class; nested exception is java.lang.UnsupportedClassVersionError: cn/itcast/ssm/service/impl/ItemsServiceImpl : Unsupported major.minor version 52.0 (unable to load classcn.itcast.ssm.service.impl.ItemsServiceImpl)
at org.springframework.beans.factory.support.AbstractBeanFactory.resolveBeanClass(AbstractBeanFactory.java:1266)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.predictBeanType(AbstractAutowireCapableBeanFactory.java:581)
at org.springframework.beans.factory.support.AbstractBeanFactory.isFactoryBean(AbstractBeanFactory.java:1332)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doGetBeanNamesForType(DefaultListableBeanFactory.java:337)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeanNamesForType(DefaultListableBeanFactory.java:308)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeansOfType(DefaultListableBeanFactory.java:416)
at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:624)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:461)
at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:383)
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:283)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:112)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4842)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5303)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:147)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1407)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1397)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.UnsupportedClassVersionError: cn/itcast/ssm/service/impl/ItemsServiceImpl : Unsupported major.minor version 52.0 (unable to load classcn.itcast.ssm.service.impl.ItemsServiceImpl)
at org.apache.catalina.loader.WebappClassLoaderBase.findClassInternal(WebappClassLoaderBase.java:2544)
at org.apache.catalina.loader.WebappClassLoaderBase.findClass(WebappClassLoaderBase.java:858)
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1301)
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1166)
at org.springframework.util.ClassUtils.forName(ClassUtils.java:258)
at org.springframework.beans.factory.support.AbstractBeanDefinition.resolveBeanClass(AbstractBeanDefinition.java:415)
at org.springframework.beans.factory.support.AbstractBeanFactory.doResolveBeanClass(AbstractBeanFactory.java:1284)
at org.springframework.beans.factory.support.AbstractBeanFactory.resolveBeanClass(AbstractBeanFactory.java:1255)
...19more
DEBUG [localhost-startStop-1] - Creating shared instance of singleton bean 'org.mybatis.spring.mapper.MapperScannerConfigurer#0'DEBUG [localhost-startStop-1] - Creating instance of bean 'org.mybatis.spring.mapper.MapperScannerConfigurer#0'DEBUG [localhost-startStop-1] - Eagerly caching bean 'org.mybatis.spring.mapper.MapperScannerConfigurer#0' to allow forresolving potential circular references
DEBUG [localhost-startStop-1] - Invoking afterPropertiesSet() on bean with name 'org.mybatis.spring.mapper.MapperScannerConfigurer#0'DEBUG [localhost-startStop-1] - Finished creating instance of bean 'org.mybatis.spring.mapper.MapperScannerConfigurer#0'DEBUG [localhost-startStop-1] - Initializing newStandardEnvironment
DEBUG [localhost-startStop-1] -Adding [systemProperties] PropertySource with lowest search precedence
DEBUG [localhost-startStop-1] -Adding [systemEnvironment] PropertySource with lowest search precedence
DEBUG [localhost-startStop-1] -Initialized StandardEnvironment with PropertySources [systemProperties,systemEnvironment]
DEBUG [localhost-startStop-1] - Looking for matching resources in directory tree [F:\Projects\Java\workspaceTest2\.metadata\.plugins\org.eclipse.wst.server.core\tmp0\wtpwebapps\springmvc_mybatis1208\WEB-INF\classes\cn\itcast\ssm\mapper]
DEBUG [localhost-startStop-1] - Searching directory [F:\Projects\Java\workspaceTest2\.metadata\.plugins\org.eclipse.wst.server.core\tmp0\wtpwebapps\springmvc_mybatis1208\WEB-INF\classes\cn\itcast\ssm\mapper] for files matching pattern [F:/Projects/Java/workspaceTest2/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/springmvc_mybatis1208/WEB-INF/classes/cn/itcast/ssm/mapper/**/*.class]
DEBUG [localhost-startStop-1] - Resolved location pattern [classpath*:cn/itcast/ssm/mapper/**/*.class] to resources [file [F:\Projects\Java\workspaceTest2\.metadata\.plugins\org.eclipse.wst.server.core\tmp0\wtpwebapps\springmvc_mybatis1208\WEB-INF\classes\cn\itcast\ssm\mapper\ItemsMapper.class], file [F:\Projects\Java\workspaceTest2\.metadata\.plugins\org.eclipse.wst.server.core\tmp0\wtpwebapps\springmvc_mybatis1208\WEB-INF\classes\cn\itcast\ssm\mapper\ItemsMapperCustom.class], file [F:\Projects\Java\workspaceTest2\.metadata\.plugins\org.eclipse.wst.server.core\tmp0\wtpwebapps\springmvc_mybatis1208\WEB-INF\classes\cn\itcast\ssm\mapper\OrderdetailMapper.class], file [F:\Projects\Java\workspaceTest2\.metadata\.plugins\org.eclipse.wst.server.core\tmp0\wtpwebapps\springmvc_mybatis1208\WEB-INF\classes\cn\itcast\ssm\mapper\OrdersMapper.class], file [F:\Projects\Java\workspaceTest2\.metadata\.plugins\org.eclipse.wst.server.core\tmp0\wtpwebapps\springmvc_mybatis1208\WEB-INF\classes\cn\itcast\ssm\mapper\UserMapper.class]]
INFO [localhost-startStop-1] - Destroying singletons in org.springframework.beans.factory.support.DefaultListableBeanFactory@2f098b2: defining beans [org.springframework.context.support.PropertySourcesPlaceholderConfigurer#0,dataSource,sqlSessionFactory,org.mybatis.spring.mapper.MapperScannerConfigurer#0,itemsService,transactionManager,txAdvice,org.springframework.aop.config.internalAutoProxyCreator,org.springframework.aop.support.DefaultBeanFactoryPointcutAdvisor#0]; root of factory hierarchy
ERROR [localhost-startStop-1] -Context initialization failed
org.springframework.beans.factory.BeanDefinitionStoreException: Failed to read candidate componentclass: file [F:\Projects\Java\workspaceTest2\.metadata\.plugins\org.eclipse.wst.server.core\tmp0\wtpwebapps\springmvc_mybatis1208\WEB-INF\classes\cn\itcast\ssm\mapper\ItemsMapper.class]; nested exception is java.lang.IllegalArgumentException
at org.springframework.context.annotation.ClassPathScanningCandidateComponentProvider.findCandidateComponents(ClassPathScanningCandidateComponentProvider.java:281)
at org.springframework.context.annotation.ClassPathBeanDefinitionScanner.doScan(ClassPathBeanDefinitionScanner.java:242)
at org.mybatis.spring.mapper.ClassPathMapperScanner.doScan(ClassPathMapperScanner.java:155)
at org.springframework.context.annotation.ClassPathBeanDefinitionScanner.scan(ClassPathBeanDefinitionScanner.java:220)
at org.mybatis.spring.mapper.MapperScannerConfigurer.postProcessBeanDefinitionRegistry(MapperScannerConfigurer.java:315)
at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:630)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:461)
at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:383)
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:283)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:112)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4842)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5303)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:147)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1407)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1397)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.IllegalArgumentException
at org.springframework.asm.ClassReader.<init>(Unknown Source)
at org.springframework.asm.ClassReader.<init>(Unknown Source)
at org.springframework.asm.ClassReader.<init>(Unknown Source)
at org.springframework.core.type.classreading.SimpleMetadataReader.<init>(SimpleMetadataReader.java:52)
at org.springframework.core.type.classreading.SimpleMetadataReaderFactory.getMetadataReader(SimpleMetadataReaderFactory.java:80)
at org.springframework.core.type.classreading.CachingMetadataReaderFactory.getMetadataReader(CachingMetadataReaderFactory.java:101)
at org.springframework.context.annotation.ClassPathScanningCandidateComponentProvider.findCandidateComponents(ClassPathScanningCandidateComponentProvider.java:257)
...18more
七月31, 2017 8:09:17下午 org.apache.catalina.core.StandardContext listenerStart
严重: Exception sending context initialized event to listener instance ofclassorg.springframework.web.context.ContextLoaderListener
org.springframework.beans.factory.BeanDefinitionStoreException: Failed to read candidate componentclass: file [F:\Projects\Java\workspaceTest2\.metadata\.plugins\org.eclipse.wst.server.core\tmp0\wtpwebapps\springmvc_mybatis1208\WEB-INF\classes\cn\itcast\ssm\mapper\ItemsMapper.class]; nested exception is java.lang.IllegalArgumentException
at org.springframework.context.annotation.ClassPathScanningCandidateComponentProvider.findCandidateComponents(ClassPathScanningCandidateComponentProvider.java:281)
at org.springframework.context.annotation.ClassPathBeanDefinitionScanner.doScan(ClassPathBeanDefinitionScanner.java:242)
at org.mybatis.spring.mapper.ClassPathMapperScanner.doScan(ClassPathMapperScanner.java:155)
at org.springframework.context.annotation.ClassPathBeanDefinitionScanner.scan(ClassPathBeanDefinitionScanner.java:220)
at org.mybatis.spring.mapper.MapperScannerConfigurer.postProcessBeanDefinitionRegistry(MapperScannerConfigurer.java:315)
at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:630)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:461)
at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:383)
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:283)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:112)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4842)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5303)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:147)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1407)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1397)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.IllegalArgumentException
at org.springframework.asm.ClassReader.<init>(Unknown Source)
at org.springframework.asm.ClassReader.<init>(Unknown Source)
at org.springframework.asm.ClassReader.<init>(Unknown Source)
at org.springframework.core.type.classreading.SimpleMetadataReader.<init>(SimpleMetadataReader.java:52)
at org.springframework.core.type.classreading.SimpleMetadataReaderFactory.getMetadataReader(SimpleMetadataReaderFactory.java:80)
at org.springframework.core.type.classreading.CachingMetadataReaderFactory.getMetadataReader(CachingMetadataReaderFactory.java:101)
at org.springframework.context.annotation.ClassPathScanningCandidateComponentProvider.findCandidateComponents
(ClassPathScanningCandidateComponentProvider.java:257)
...18more
七月31, 2017 8:09:17下午 org.apache.catalina.core.StandardContext startInternal
严重: One or more listeners failed to start. Full details will be found in the appropriate Container log file
七月31, 2017 8:09:17下午 org.apache.catalina.core.StandardContext startInternal
严重: Context [/springmvc_mybatis1208] startup failed due to previous errors
七月31, 2017 8:09:17下午 org.apache.catalina.core.ApplicationContext log
信息: Closing Spring root WebApplicationContext
七月31, 2017 8:09:17下午 org.apache.coyote.AbstractProtocol start
信息: Starting ProtocolHandler ["http-nio-8080"]
七月31, 2017 8:09:17下午 org.apache.coyote.AbstractProtocol start
信息: Starting ProtocolHandler ["ajp-nio-8009"]
七月31, 2017 8:09:17下午 org.apache.catalina.startup.Catalina start
信息: Server startup in8366 ms