如何获取android中特定日期之间发送的SMS消息的数量

import android.content.ContentResolver;
import android.content.Context;
import android.database.Cursor;
import android.net.Uri;

public class SMSUtils {
    public static int getSMSCountBetweenDates(Context context, long startDate, long endDate) {
        int count = 0;
        Uri uri = Uri.parse("content://sms");
        String[] projection = {"date", "type"};
        String selection = "date >= ? AND date <= ?";
        String[] selectionArgs = {String.valueOf(startDate), String.valueOf(endDate)};
        Cursor cursor = null;

        try {
            ContentResolver contentResolver = context.getContentResolver();
            cursor = contentResolver.query(uri, projection, selection, selectionArgs, null);
            if (cursor != null && cursor.moveToFirst()) {
                count = cursor.getCount();
            }
        } finally {
            if (cursor != null) {
                cursor.close();
            }
        }

        return count;
    }
}

long startDate = // 起始日期的毫秒数
long endDate = // 结束日期的毫秒数
int smsCount = SMSUtils.getSMSCountBetweenDates(context, startDate, endDate);