摘要：package cn.liurui.utils; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Component; import java.sql.SQLException; /** * @author lijun * @date... 阅读全文

摘要：package cn.liurui.utils; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Component; import javax.sql.DataSource; import java.sql.Connection; imp... 阅读全文