INFO: Closing org.springframework.context.support.GenericApplicationContext@675d3402: startup date [Tue Oct 11 23:44:05 CST 2016]; root of context hierarchy

org.apache.ibatis.builder.IncompleteElementException: Could not find result map org.seckill.dao.SeckillDao.Seckill

?? ?at org.apache.ibatis.builder.MapperBuilderAssistant.getStatementResultMaps(MapperBuilderAssistant.java:346)
?? ?at org.apache.ibatis.builder.MapperBuilderAssistant.addMappedStatement(MapperBuilderAssistant.java:278)
?? ?at org.apache.ibatis.builder.xml.XMLStatementBuilder.parseStatementNode(XMLStatementBuilder.java:109)
?? ?at org.apache.ibatis.session.Configuration.buildAllStatements(Configuration.java:760)
?? ?at org.apache.ibatis.session.Configuration.hasStatement(Configuration.java:730)
?? ?at org.apache.ibatis.session.Configuration.hasStatement(Configuration.java:725)
?? ?at org.apache.ibatis.binding.MapperMethod$SqlCommand.<init>(MapperMethod.java:210)
?? ?at org.apache.ibatis.binding.MapperMethod.<init>(MapperMethod.java:48)
?? ?at org.apache.ibatis.binding.MapperProxy.cachedMapperMethod(MapperProxy.java:59)
?? ?at org.apache.ibatis.binding.MapperProxy.invoke(MapperProxy.java:52)
?? ?at com.sun.proxy.$Proxy17.queryById(Unknown Source)
?? ?at org.seckill.dao.SeckillDaoTest.reduceNumber(SeckillDaoTest.java:33)
?? ?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.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
?? ?at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
?? ?at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
?? ?at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
?? ?at org.springframework.test.context.junit4.statements.RunBeforeTestMethodCallbacks.evaluate(RunBeforeTestMethodCallbacks.java:75)
?? ?at org.springframework.test.context.junit4.statements.RunAfterTestMethodCallbacks.evaluate(RunAfterTestMethodCallbacks.java:86)
?? ?at org.springframework.test.context.junit4.statements.SpringRepeat.evaluate(SpringRepeat.java:84)
?? ?at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
?? ?at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:252)
?? ?at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:94)
?? ?at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
?? ?at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
?? ?at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
?? ?at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
?? ?at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
?? ?at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
?? ?at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:70)
?? ?at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
?? ?at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:191)
?? ?at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
?? ?at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:117)
?? ?at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:42)
?? ?at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:262)
?? ?at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:84)
?? ?at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
?? ?at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
?? ?at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
?? ?at java.lang.reflect.Method.invoke(Method.java:498)
?? ?at com.intellij.rt.execution.application.AppMain.main(AppMain.java:147)
Caused by: java.lang.IllegalArgumentException: Result Maps collection does not contain value for org.seckill.dao.SeckillDao.Seckill
?? ?at org.apache.ibatis.session.Configuration$StrictMap.get(Configuration.java:860)
?? ?at org.apache.ibatis.session.Configuration.getResultMap(Configuration.java:612)
?? ?at org.apache.ibatis.builder.MapperBuilderAssistant.getStatementResultMaps(MapperBuilderAssistant.java:344)
?? ?... 44 more

<?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"
? ? ? xsi:schemaLocation="http://www.springframework.org/schema/beans
? ? ? ?http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">
? ?<!-- 配置整合MyBatis過程 -->
? ?<!-- 1：配置數(shù)據(jù)庫相關(guān)參數(shù)的工作 -->
? ?<context:property-placeholder location="classpath:jdbc.properties"/>
? ?<!-- 2:數(shù)據(jù)庫連接池 -->
? ?<bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource">
? ? ? ?<!-- 配置連接池屬性 -->
? ? ? ?<property name="driverClass" value="${driver}"/>
? ? ? ?<property name="jdbcUrl" value="${url}"/>
? ? ? ?<property name="user" value="${username}"/>
? ? ? ?<property name="password" value="${password}"/>

? ? ? ?<!-- c3p0連接池私有屬性 -->
? ? ? ?<property name="maxPoolSize" value="30"/>
? ? ? ?<property name="minPoolSize" value="10"/>
? ? ? ?<!-- 關(guān)閉連接后不自動commit -->
? ? ? ?<property name="autoCommitOnClose" value="false"/>
? ? ? ?<!-- 獲取連接超時時間 -->
? ? ? ?<property name="checkoutTimeout" value="1000"/>
? ? ? ?<!-- 當(dāng)獲取連接失敗，重試的次數(shù) -->
? ? ? ?<property name="acquireRetryAttempts" value="2"/>
? ?</bean>

? ?<!-- 3：配置sqlSessionFactory對象 -->
? ?<bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
? ? ? ?<!-- 注入數(shù)據(jù)庫連接池 -->
? ? ? ?<property name="dataSource" ref="dataSource"/>
? ? ? ?<!-- 配置MyBatis全局配置文件：mybatis-config.xml -->
? ? ? ?<property name="configLocation" value="classpath:mybatis-config.xml"/>
? ? ? ?<!-- 掃描entity包，使用別名 org.seckill.entity.Seckill-->
? ? ? ?<property name="typeAliasesPackage" value="org.seckill.entity"/>
? ? ? ?<!-- 掃描sql配置文件：mapper需要的xml文件 -->
? ? ? ?<property name="mapperLocations" value="classpath:mapper/*.xml"/>
? ?</bean>

? ?<!-- 4:配置掃描Dao接口包，動態(tài)實(shí)現(xiàn)Dao接口，注入到spring容器中 -->
? ?<bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
? ? ? ?<!-- 注入sqlSessionFactory -->
? ? ? ?<property name="sqlSessionFactoryBeanName" value="sqlSessionFactory"/>
? ? ? ?<!-- 給出掃描Dao接口的包 -->
? ? ? ?<property name="basePackage" value="org.seckill.dao"/>
? ?</bean>

</beans>