android 获取SD卡相关信息

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package com.zhanqq.cloudreader.utils;import java.io.BufferedReader;import java.io.FileReader;import java.io.Reader;/** * 描述: * 作者：zhanqq on 2017/2/10 09:55 * 邮箱：zhanqq2010@163.com * 公司：hatchbeen.com */public class SdCardUtils {    public static void getSdCardInfo(){        Object localOb;        String str1 = null;        try {            localOb = new FileReader("/sys/block/mmcblk0/device/type");            localOb = new BufferedReader((Reader) localOb).readLine()                    .toLowerCase().contentEquals("sd");            if (localOb != null) {                str1 = "/sys/block/mmcblk0/device/";            }        } catch (Exception e1) {            System.out.println(e1.getMessage());        }        try {            localOb = new FileReader("/sys/block/mmcblk1/device/type");            localOb = new BufferedReader((Reader) localOb).readLine()                    .toLowerCase().contentEquals("sd");            if (localOb != null) {                str1 = "/sys/block/mmcblk1/device/";            }        } catch (Exception e1) {            System.out.println(e1.getMessage());        }        try {            localOb = new FileReader("/sys/block/mmcblk2/device/type");            localOb = new BufferedReader((Reader) localOb).readLine()                    .toLowerCase().contentEquals("sd");            if (localOb != null) {                str1 = "/sys/block/mmcblk2/device/";            }        } catch (Exception e1) {            System.out.println(e1.getMessage());        }        localOb = "";        try {            localOb = new FileReader(str1 + "name"); // 厂商            String sd_name = new BufferedReader((Reader) localOb).readLine();            System.out.println("str1:" + str1);            System.out.println("name: " + sd_name);        } catch (Exception e1) {            System.out.println(e1.getMessage());        }        try {            localOb = new FileReader(str1 + "cid"); // SD Card ID            String sd_cid = new BufferedReader((Reader) localOb).readLine();            System.out.println("cid: " + sd_cid);        } catch (Exception e1) {            System.out.println(e1.getMessage());        }        try {            localOb = new FileReader(str1 + "csd");            String sd_csd = new BufferedReader((Reader) localOb).readLine();            System.out.println("csd: " + sd_csd);        } catch (Exception e1) {            System.out.println(e1.getMessage());        }        try {            localOb = new FileReader(str1 + "fwrev"); // 固件编号            String sd_fwrev = new BufferedReader((Reader) localOb).readLine();            System.out.println("fwrev: " + sd_fwrev);        } catch (Exception e1) {            System.out.println(e1.getMessage());        }        try {            localOb = new FileReader(str1 + "hwrev"); // 硬件版本            String sd_hwrev = new BufferedReader((Reader) localOb).readLine();            System.out.println("hwrev: " + sd_hwrev);        } catch (Exception e1) {            System.out.println(e1.getMessage());        }        try {            localOb = new FileReader(str1 + "manfid"); // manufacture 制造            String sd_manfid = new BufferedReader((Reader) localOb).readLine();            System.out.println("manfid: " + sd_manfid);        } catch (Exception e1) {            System.out.println(e1.getMessage());        }        try {            localOb = new FileReader(str1 + "oemid"); // 原始设备制造商            String sd_oemid = new BufferedReader((Reader) localOb).readLine();            System.out.println("oemid: " + sd_oemid);        } catch (Exception e1) {            System.out.println(e1.getMessage());        }        try {            localOb = new FileReader(str1 + "scr");            String sd_scr = new BufferedReader((Reader) localOb).readLine();            System.out.println("scr: " + sd_scr);        } catch (Exception e1) {            System.out.println(e1.getMessage());        }        try {            localOb = new FileReader(str1 + "serial"); // 串号/序列号            String sd_serial = new BufferedReader((Reader) localOb).readLine();            System.out.println("serial: " + sd_serial);        } catch (Exception e1) {            System.out.println(e1.getMessage());        }        try {            localOb = new FileReader(str1 + "date"); // 生产日期            String sd_date = new BufferedReader((Reader) localOb).readLine();            System.out.println("date: " + sd_date);        } catch (Exception e1) {            System.out.println(e1.getMessage());        }    }    public static void getSdCardInfo2(){    }}
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