get Ram Size from /proc/meminfo - Android Hardware

Android examples for Hardware:Memory

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Description

get Ram Size from /proc/meminfo

Demo Code


//package com.java2s;
import java.io.BufferedReader;

import java.io.FileReader;
import java.io.IOException;

import android.content.Context;

public class Main {
    public static int getRamSize(Context context) {
        BufferedReader br = null;
        try {//w ww .ja v a2 s. c  om
            FileReader fr = new FileReader("/proc/meminfo");
            br = new BufferedReader(fr);
            String line = br.readLine();
            String[] arrayOfString = line.split("\\s+");
            return Integer.valueOf(arrayOfString[1]).intValue() / 1024;
        } catch (IOException e) {

        } finally {
            if (br != null) {
                try {
                    br.close();
                } catch (IOException e) {

                }
            }
        }
        return -1;
    }
}

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