get Process Name From File system - Android Android OS

Android examples for Android OS:Process

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  2. Android
  3. Android OS
  4. Process

Description

get Process Name From File system

Demo Code


//package com.java2s;

import java.io.BufferedReader;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStreamReader;

public class Main {
    public static String getProcessNameFromFilesystem() {
        StringBuilder sb = new StringBuilder();
        BufferedReader cmdlineReader = null;

        try {// w  w  w.ja v  a2  s . c o m
            cmdlineReader = new BufferedReader(new InputStreamReader(
                    new FileInputStream("/proc/"
                            + android.os.Process.myPid() + "/cmdline"),
                    "iso-8859-1"));
            int c;
            while ((c = cmdlineReader.read()) > 0) {
                sb.append((char) c);
            }
            return sb.toString();
        } catch (IOException e) {
        } finally {
            if (cmdlineReader != null) {
                try {
                    cmdlineReader.close();
                } catch (IOException e) {
                }
            }
        }
        return sb.toString();
    }
}

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