解决方法，新建类并且继承org.apache.commons.dbcp.BasicDataSource类
接着重新close的方法即可。
/**
* registered the JDBC driver [com.mysql.jdbc.Driver] but failed to unregister
* Created by alan.luo on 2017/9/5.
*/
public class BasicDataSourceEx extends BasicDataSource {
public BasicDataSourceEx(){
super();
}
@Override
public synchronized void close() throws SQLException {
DriverManager.deregisterDriver(DriverManager.getDriver(url));
super.close();
}
}
xml把bean对应的class改成新建的类名就可以了。
<bean id="dataSource" class="com.lanxinbase.system.basic.BasicDataSourceEx" destroy-method="close">
<property name="driverClassName" value="${db.driver}"/>
<property name="url" value="${db.url}"></property>
<property name="username" value="${db.username}"></property>
<property name="password" value="${db.userpasswd}"></property>
<property name="initialSize" value="${db.initalsize}"></property>
<property name="maxActive" value="${db.maxActive}"></property>
<property name="maxIdle" value="${db.maxIdle}"></property>
<property name="maxOpenPreparedStatements" value="${db.maxOpens}"></property>
<property name="maxWait" value="${db.maxWait}"></property>
</bean>
