apache-common-pool2使用步驟
1啤覆、定義池保有類苍日,該類實(shí)現(xiàn)PoolObject接口;
2窗声、定義Factory, 實(shí)現(xiàn)xxPoolObjectFactory, 用戶對(duì)池對(duì)象進(jìn)行管理;
3相恃、定義ObjectPool,實(shí)現(xiàn)具體的xxObjectPool并關(guān)聯(lián)第二步定義的Factory;
4、在業(yè)務(wù)代碼里實(shí)例化第三步new ObjectPool()