case1:
site:docs.oracle.com -xmx -xms
case2:
site:docs.oracle.com thread
case3:
site:docs.oracle.com transient
case4:
site:docs.oracle.com interface
case5:
site:docs.oracle.com ManagementFactory
etc
java 指导 （Java Tutorial）
原文：http://www.cnblogs.com/zno2/p/4576434.html
