1-AIV--使用ContentProvider获取短信

/**
 * 作者：张风捷特烈
 * 时间：2018/4/12:16:46
 * 邮箱：1981462002@qq.com
 * 说明：短信实体类
 */
public class SMSBean {
    /**
     * 短信发送方
     */
    public String address;

    /**
     * 号码在通讯录中的姓名：无为null
     */
    public String name;
    /**
     * 短信时间
     */
    public String date;
    /**
     * 短信内容
     */
    public String body;
    /**
     * 1 接收短信 2 发送短信
     */
    public int type;

    /**
     * 同一个手机号互发的短信，其序号是相同的
     */
    public int thread_id;


    @Override
    public String toString() {
        return "SMSBean{" +
                "address='" + address + '\'' +
                ", name='" + name + '\'' +
                ", date='" + date + '\'' +
                ", body='" + body + '\'' +
                ", type=" + type +
                ", thread_id=" + thread_id +
                '}';
    }
}

    /**
     * 获取短信：SMSBean：address发信人  date时间  body信息内容
     *
     * @param ctx 上下文
     * @return 短信bean集合 注意添加读取短信权限
     */
    public static List<SMSBean> getSMS(Context ctx) {
        List<SMSBean> smsBeans = new ArrayList<>();
        //[1.]获得ContentResolver对象
        ContentResolver resolver = ctx.getContentResolver();
        //[2.1]得到Uri :访问raw_contacts的url
        Uri uri = Uri.parse("content://sms");

        //[3]查询表，获得sms表游标结果集
        String[] projection = {"address", "date", "body", "type","person","thread_id"};//访问表的字段
        Cursor cursor = resolver.query(
                uri, projection, null, null, null);
        while (cursor.moveToNext()) {//遍历游标，获取数据，储存在bean中
            SMSBean smsBean = new SMSBean();
            smsBean.address = cursor.getString(0);
            smsBean.date = cursor.getString(1);
            smsBean.body = cursor.getString(2);
            smsBean.type = cursor.getInt(cursor.getColumnIndex("type"));
            smsBean.name = cursor.getString(cursor.getColumnIndex("person"));
            smsBean.thread_id = cursor.getInt(cursor.getColumnIndex("thread_id"));
            smsBeans.add(smsBean);
        }
        cursor.close();
        return smsBeans;
    }

new Thread(new Runnable() {
    @Override
    public void run() {
        List<ContactBean> contact = PhoneUtils_Contact.getContact(MainActivity.this);
        System.out.println(contact.get(0));
    }
}).start();