Property or field 'jdbc' cannot be found on object of type 'org.springframework.beans.factory.config.BeanExpressionContext' - maybe not public?
// jdbc.username=scott jdbc.password=TIGER jdbc.url=jdbc:oracle:thin:@localhost:1521:orcl jdbc.driver=oracle.jdbc.OracleDriver
<!-- 加載properties配置間 -->
<util:properties id="propertiesReader" location="classpath:jdbc.properties"/>
<!-- 配置註解掃描器 -->
<context:component-scan base-package="com.newer"/>
<!-- 配置數據源 -->
<bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource"
destroy-method="close">
<property name="driverClass" value="#{propertiesReader[jdbc.driver]}" />
<property name="jdbcUrl" value="#{propertiesReader[jdbc.url]}" />
<property name="user" value="#{propertiesReader[jdbc.username]}" />
<property name="password" value="#{propertiesReader[jdbc.password]}" />
<property name="minPoolSize" value="2" />
<property name="maxPoolSize" value="20" />
<property name="initialPoolSize" value="8" />
<property name="acquireIncrement" value="2" />
<property name="maxIdleTime" value="120" />
</bean>
<bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
<property name="dataSource" ref="dataSource" />
</bean>
<bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
<property name="basePackage" value="com.newer.dao" />
</bean>
<!-- 加載的時候出現的一些問題 jdbc.password [XXX]中不能有xxx.xxx 必須爲一個整體，不然會導致無法被解析-->
<!-- 去掉解析jdbc.就可以解決異常問題-->