Monitoring OS with Java

[mikester2]

Hi,
I'm wondering is it possible to get the following details from the underlying OS using java ?

- total machine memory
- processor useage
- hard drive accesses
- network load

Thanks

[skiddieleet]

this probably doesn't have anything you need, but it at least has some stuff about your system
http://java.sun.com/j2se/1.4.2/docs/...etProperties()
has to be more where that came from. Just look around on the api pages. I don't know anything off the top of my head though to do that stuff.

[r3b00+]

It isnt possible to display os properties as youve requested.
You can, however, display your java system properties as well as os name, version, etc.

public class SystemProperties
{
  public static void main(String []args)
  {
    System.getProperties().list(System.out);
  }
}

Edit: You can probably do this via a C/C++ system command using JNI