1 package com.down.edu; 2  3 import java.io.BufferedReader; 4 import java.io.InputStream; 5 import java.io.InputStreamReader; 6 import java.net.HttpURLConnection; 7 import java.net.URL; 8  9 public class DOWNDATA {10     public String data="";11 12     public DOWNDATA(String code)13     {14         String Httpurl="http://hq.sinajs.cn/list=sh";15         StringBuffer content=new StringBuffer();16         try{17             URL httpURL=new URL(Httpurl+code);18             HttpURLConnection connection=(HttpURLConnection)httpURL.openConnection();19             connection.connect();20             InputStream is=connection.getInputStream();21             BufferedReader br=new BufferedReader(new InputStreamReader(is));22             String str="";23             while((str=br.readLine())!=null){24                 content.append(str);25             }26             27             br.close();28             is.close();29         }catch(Exception e){30             31         }32         String cont=content.toString();33         data=cont.replace("var hq_str_sh"+code+"=/"", "").replace(",00/";", "");34         35     }36     37 }

這部分最主要，但也覺得沒什么好講的，也就一段以逗號隔開的字符，然后把不需要的部分刪掉，最后在界面里呈現~請看：

package com.ui.edu;import com.down.edu.*;import java.awt.*;import java.awt.event.ActionEvent;import java.awt.event.ActionListener;import java.util.Vector;import javax.swing.*;import javax.swing.table.DefaultTableModel;import com.down.edu.*;public class UI implements ActionListener {    /**     * @param 獨孤求敗     * 郵箱hcareking@163.com     * 功能：股票離線分析系統     */    JFrame f;    JTextField jtf;    JTextArea jta;    JButton jb;    JPanel jp;    DefaultTableModel atm = null;    Vector vDate = new Vector();    Vector vName = new Vector();    JTable table = null;    JScrollPane sPane = null;        public static void main(String[] args) {        // TODO Auto-generated method stub        UI ui = new UI();    }    public UI() {        // 元素屬性        f = new JFrame("股票離線分析系統");        f.setLayout(new BorderLayout());        jp=new JPanel();        jp.setLayout(new FlowLayout());                jtf = new JTextField(40);        jtf.addActionListener(this);        vName.add("股票名字");        vName.add("今日開盤價");        vName.add("昨日收盤價");        vName.add("當前價格");        vName.add("今日最高價");        vName.add("今日最低價");        vName.add("競買價");        vName.add("競賣價");        vName.add("成交的股票數/100");        vName.add("成交金額/萬");        atm = new DefaultTableModel(vDate, vName);        Object[][] data = {};        table = new JTable(atm);        table.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);//????        table.setPReferredScrollableViewportSize(new Dimension(600, 80));        Font x = new Font("seril", 0, 12);        table.setFont(x);        JScrollPane scrollPane = new JScrollPane(table);        table.setFillsViewportHeight(true);        table.updateUI();        jb = new JButton("提交");         jb.addActionListener(this);        // 添加元素        f.getContentPane().add(scrollPane, BorderLayout.CENTER);        jp.add(jtf);        jp.add(jb);        f.add(jp,BorderLayout.NORTH);                        // 框架設置        f.setSize(1000, 600);        Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();        f.setLocation((int) screenSize.getWidth() / 2 - 500,                (int) screenSize.getHeight() / 2 - 300);        f.setVisible(true);        f.setResizable(false);        f.setDefaultCloSEOperation(JFrame.EXIT_ON_CLOSE);    }    @Override    public void actionPerformed(ActionEvent e) {        // TODO Auto-generated method stub        if (e.getActionCommand().equals("提交")) {            System.out.println(jtf.getText());            DOWNDATA downdata=new DOWNDATA(jtf.getText());            addDate(downdata.data);        }    }    public void addDate(String data) {        Vector vTmp = new Vector();        String split[]=data.split(",");        for(int a=0;a<=9;a++)        {            System.out.println(split[a]);            vTmp.add(split[a]);        }        vDate.add(vTmp);        table.updateUI();    }}

總之很簡單的東西了，給初學者一個借鑒吧，然后，萬里長征第一步，I will be stronger~，一切都會好起來的，我不是在妥協生活，而是在等待黎明。