如何使用Java与已经运行的进程进行交互

Question

Lets say i already have an application running in my computer (hlds.exe) Now how do i actually send commands to it. It is running using console. I need to send commands "restart", "ChangeLevel" using java. How do i do that?

Thanks for your help

Answer 1

Starting from J2SE 5.0 release Java Management Extensions (JMX) was introduced to provide a mechanism form managing resources dynamically at runtime. It is an excellent way to manage/obtain current state of any running application.

The JMX can be achieved by creating Managed Beans (MBeans) and then register it to the MBean Server.

For more details read here