get Pid - Java Native OS

Java examples for Native OS:Shell Command

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Description

get Pid

Demo Code


//package com.java2s;

public class Main {
    public static int getPid(Process process) {
        int pid = 0;
        String pname = process.getClass().getName();
        if (pname.equals("java.lang.ProcessManager$ProcessImpl")) {

            try {
                java.lang.reflect.Field f = process.getClass()
                        .getDeclaredField("pid");
                f.setAccessible(true);//from   w  w  w. j a  v a  2  s .  c o  m
                pid = f.getInt(process);
            } catch (Throwable e) {
            }
        }
        return pid;
    }
}

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