makedata.java

java写的全国移动联通的手机归属地查询程序

package net.xdevelop.mobile.analize;

import net.xdevelop.mobile.*;
import net.xdevelop.util.*;
/**
 * <p>Title: 手机所属地查询</p>
 * <p>Description: 自动提交查询表单搜集网上数据, 根据收集数据提供查询API</p>
 * <p>Copyright: Copyright (c) 2004</p>
 * <p>Company: www.xdevelop.net</p>
 * @author starboy
 * @version 1.0
 */
import java.io.*;
import net.xdevelop.mobile.*;

public class MakeData {
    public MakeData() {
    }
    public static String data[] = new String[100000];
    public static void load() {
        try {
            File file = new File("d:/mobile_nn.txt");
            FileReader fr = new FileReader(file);
            BufferedReader in = new BufferedReader(fr);
            String line = "";
            String no;
            String mobile;
            String province;
            String city;
            String card;
            int begin;
            int end;

            while (true) {
                try {
                    line = in.readLine();
                    if (line == null)
                        break;
                    begin = line.indexOf(" ", 0);
                    if(line.length() < 9 ) {
                        data[Integer.parseInt(line.trim())] = "";
                        continue;
                    }
                    else {
                        no = line.substring(0, begin);
                        data[Integer.parseInt(no)] = line.substring(begin + 1);
                        //System.out.println(data[Integer.parseInt(no)]);
                    }
                }
                catch(Exception e) {
                    System.out.println("Error occured in load data:" + line );
                }
            }
        }catch (Exception e) {
            System.out.println(e.getMessage());
        }
    }

    public static void main(String[] args) {
        /*
        load();
        MobileData md = new MobileData();
        System.out.println("load complete");
        String line;
        String province;
        String city;
        String card;
        int begin;
        int end;
        for (int i = 0; i < 100000; i++) {
            line = data[i];
            if (line == null || line.equals("")) {
                md.province[i] = "";
                md.city[i] = "";
                md.card[i] = "";
            }
            else {
                begin = line.indexOf(" ");
                end = line.indexOf(" ", begin + 1);
                province = line.substring(0, begin);
                city = line.substring(begin+1, end);
                card = line.substring(end + 1);

                md.province[i] = province;
                md.city[i] = city;
                md.card[i] = card;
            }
            //System.out.println(MobileData.province[i] + "  " + MobileData.city[i] + "  " + MobileData.card[i]);
        }
        try {
            md.province[100000] = "";
            md.city[100000] = "";
            md.card[100000] = "";
            byte[] obj = ObjectUtil.ObjectToByteArray(md);
            File file = new File("D:/md.dat");
            OutputStream out = new BufferedOutputStream(new FileOutputStream(file));
            out.write(obj);
            out.flush();
            out.close();
        }catch (Exception e) {
            System.out.println("error occured when convert");
        }
        //*/

        //* 载入
        try {
            File file = new File("D:/md.dat");
            DataInputStream in = new DataInputStream(new BufferedInputStream(new FileInputStream(file)));
            byte[] obj = new byte[3581541];
            in.read(obj);
            MobileData md2 = (MobileData)ObjectUtil.ByteArrayToObject(obj);
            for (int i = 0; i < 99; i++) {
                System.out.print(md2.province[i]);
                System.out.print(md2.city[i]);
                System.out.println(md2.card[i]);
            }
        }
        catch (Exception e) {

        }
        //*/

    }

}