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  • 使用Spring进行文件加载进内存

    我们只需要在applicationContext.xml中加上这个bean的配置

    <bean id="propertyConfigurer"
    class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
        <property name="locations">
            <list>
                <value>/WEB-INF/jdbc.properties</value>
                <value>/WEB-INF/threadPool.properties</value>
            </list>
        </property>
    </bean>

    顺带提一句:spring中设置数据源的类
    <bean id="dataSource"
            class="org.apache.commons.dbcp.BasicDataSource"
            destroy-method="close">
            <property name="driverClassName" value="${jdbc.driverClassName}" />
            <property name="url" value="${jdbc.url}" />
            <property name="username" value="${jdbc.user}" />
            <property name="password" value="${jdbc.password}" />
    
            <property name="maxActive" value="${jdbc.maxActive}" />
            <property name="initialSize" value="${jdbc.initialSize}" />
            <property name="maxIdle" value="${jdbc.maxIdle}" />
            <property name="removeAbandoned" value="${jdbc.removeAbandoned}" />
            <property name="removeAbandonedTimeout" value="${jdbc.removeAbandonedTimeout}" />
            <property name="logAbandoned" value="${jdbc.logAbandoned}" />
            <property name="validationQuery" value="${jdbc.validationQuery}" />
            <property name="testOnBorrow" value="${jdbc.testOnBorrow}" />
    
        </bean>
    这就是使用spring进行数据源设定
    
    
    
     
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  • 原文地址:https://www.cnblogs.com/dingzb/p/4103086.html
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