Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import android.os.Build;

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

public class Main {

    public static String getModVersion() {
        String modVersion = getSystemProperty();
        if (modVersion == null || modVersion.length() == 0) {
            modVersion = getCustomROM();
        }
        return (modVersion == null || modVersion.length() == 0 ? "Unknown" : modVersion);
    }

    public static String getSystemProperty() {
        String line = null;
        BufferedReader reader = null;
        try {
            Process p = Runtime.getRuntime().exec("getprop ro.miui.ui.version.name");
            reader = new BufferedReader(new InputStreamReader(p.getInputStream()), 1024);
            line = reader.readLine();
            return line;
        } catch (IOException e) {
            e.printStackTrace();
        } finally {
            try {
                if (reader != null) {
                    reader.close();
                }
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
        return "UNKNOWN";
    }

    public static String getCustomROM() {
        String line;
        BufferedReader input = null;
        StringBuilder sb = new StringBuilder();
        String version = Build.VERSION.RELEASE;
        try {
            Process process = Runtime.getRuntime().exec("getprop ro.build.description");
            input = new BufferedReader(new InputStreamReader(process.getInputStream(), "utf-8"), 1024);
            line = input.readLine();
            if (line == null || line.length() == 0) {
                return null;
            }
            String[] s = line.split("\\s");
            for (int i = 0; i < s.length; i++) {
                if (!s[i].equals(version) && !s[i].contains("key")) {
                    sb.append(s[i] + " ");
                }
            }
            input.close();
        } catch (IOException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
            return null;
        } finally {
            if (input != null) {
                try {
                    input.close();
                } catch (IOException e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                }
            }
        }
        return sb.toString();
    }
}