A method for an improved resource pool is provided that provides for dynamic configuration and is comprised of code that is configured to be used for different subsystems, including JDBC, Connector, and JMS subsystems. Pool maintenance, resource object creation and timeout, multiple deque management,...http://www.google.com.tw/patents/US7080145?utm_source=gb-gplus-share專利 US7080145 - Method for performing resource pool maintenance by maintaining resources in several deques