/**
* Get the process id of the current running Java process
*
* @return Process id
*/
public static int getProcessId() throws Exception {
// Get the current process id using a reflection hack
RuntimeMXBean runtime = ManagementFactory.getRuntimeMXBean();
Field jvm = runtime.getClass().getDeclaredField("jvm");
jvm.setAccessible(true);
VMManagement mgmt = (sun.management.VMManagement) jvm.get(runtime);
Method pid_method = mgmt.getClass().getDeclaredMethod("getProcessId");
pid_method.setAccessible(true);
int pid = (Integer) pid_method.invoke(mgmt);
return pid;
}
