对象池技术在交通综合信息平台中的应用与实现

Application and Implementation of Object Pool Technology in Transportation Integrated Information Platform

为满足交通综合信息平台中各子系统信息共享及稳定、高效数据传输的要求,采用通信对象池和数据库连接池相结合的技术方案,实现交通综合信息系统的高速数据传输。基于综合信息平台具体的需求分析,设计了特定的通信对象池。同时,由于交通综合信息平台上的数据量大,在数据库连接池的设计中加入了持久类,实现了对海量数据的查询优化。该技术方案能满足交通综合信息平台数据传输的应用需求,并在实际应用中取得预期的效果,对同类技术应用有一定的参考价值。

To fulfill the demand of the Transportation Integrated Information Platform（TIIP） to share the information among the subsystems and to transmit the data in the platform stably and efficiently,the technical proposal with communication object pool and database connection pool is adopted.With the analysis of the requirement of TIIP,specific communication object pool is designed.At the same time,because the data in the platform is huge,persistent classes is applied in the design of the database connection pool to implement the optimization of mass data query.This technical proposal has been applied in practical application and can be referred in the similar application.