java 指导 （Java Tutorial）

 

 

 

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