ProcessInformation

package com.bulpros.javaknights.social;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.List;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

public class ProcessInformation {
    public static void main(String[] args) throws IOException {
        List<ProcessInfo> processMyInfo = getProcesses(100000);
    }

    public static List<ProcessInfo> getProcesses(int memory) throws IOException {
        List<ProcessInfo> myResult = new ArrayList<>();
        try {
            String line;
            Process prc = Runtime.getRuntime().exec(System.getenv("windir") +"\\system32\\"+"tasklist.exe");
            BufferedReader input = new BufferedReader(new InputStreamReader(prc.getInputStream()));
            int counter = 0;
            while ((line = input.readLine()) != null) {
                counter++;
                if(counter > 3) {
                    String processName = line.split("[ ]{2,}")[0];
                    Pattern pattern = Pattern.compile("�| [K]");
                    Matcher matcher = pattern.matcher((line.split("[ ]{2,}")[3]));
                    int processMemory = Integer.parseInt(matcher.replaceAll(""));
                    if(processMemory > memory) {
                        ProcessInfo processInfo = new ProcessInfo(processName, processMemory);
                        myResult.add(processInfo);
                        processInfo.printAsString();
                    }
                }
            }
            input.close();
        } catch (IOException e) {
            e.printStackTrace();
        }
        return myResult;
    }
}