socket通讯 mysql数据操作 swing界面

package com.frame; import java.awt.Color; import java.awt.Font; import java.awt.ScrollPane; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.awt.event.KeyAdapter; import java.awt.event.KeyEvent; import java.awt.event.MouseAdapter; import java.awt.event.MouseEvent; import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.io.PrintWriter; import java.net.ServerSocket; import java.net.Socket; import java.text.DateFormat; import java.text.ParseException; import java.text.SimpleDateFormat; import java.util.ArrayList; import java.util.Date; import java.util.List; import javax.swing.DefaultListModel; import javax.swing.JButton; import javax.swing.JComboBox; import javax.swing.JFrame; import javax.swing.JLabel; import javax.swing.JList; import javax.swing.JMenu; import javax.swing.JMenuBar; import javax.swing.JMenuItem; import javax.swing.JOptionPane; import javax.swing.JPanel; import javax.swing.JPopupMenu; import javax.swing.JScrollPane; import javax.swing.JSeparator; import javax.swing.JTextArea; import javax.swing.JTextField; import com.imple.messageImple; import com.object.message; public class serve extends JFrame implements ActionListener{ JFrame frame = new JFrame("serve"); JPanel base_panel = null; JLabel port_label = null; JTextField port_text = null; JPanel port_panel = null; JTextArea show_area = null; JPanel show_panel = null; JTextArea send_area = null; JButton send_button = null; JPanel send_panel = null; JList list = null; JList allmessage = null; JButton btnStartServe = null; DefaultListModel list_model = new DefaultListModel(); DefaultListModel list_model_allmessage = new DefaultListModel(); private JScrollPane scrollPane; String listItemStr,allmessagelistItemStr; JPopupMenu popup = new JPopupMenu(); int listItemIndex,allmessagelistItemIndex; private JLabel lblFindAllMessage; int listState; String staticSendMessage = ""; public serve(){ base_panel = new JPanel(); base_panel.setLayout(null); addMenu(); addPoupMenu(); port_label = new JLabel("port:"); port_label.setFont(new Font("宋体", Font.PLAIN, 18)); port_label.setLocation(10, 10); port_label.setSize(54,33); port_text = new JTextField(20); port_text.setLocation(105, 12); port_text.setSize(162,33); ScrollPane sendarea_scroll = new ScrollPane(); sendarea_scroll.setSize(670, 100); sendarea_scroll.setLocation(10, 345); send_area = new JTextArea(); send_area.setLocation(10, 356); send_area.setSize(672,75); send_area.addKeyListener(new TextKeyAdapter()); sendarea_scroll.add(send_area); send_button = new JButton("send"); send_button.setLocation(692, 356); send_button.setSize(82,33); send_button.addActionListener(new sendButtonListener()); base_panel.add(port_label); base_panel.add(port_text); base_panel.add(sendarea_scroll); base_panel.add(send_button); frame.getContentPane().add(base_panel); JLabel lblShowMessage = new JLabel("show message:"); lblShowMessage.setFont(new Font("宋体", Font.PLAIN, 18)); lblShowMessage.setBounds(10, 55, 147, 33); base_panel.add(lblShowMessage); JLabel lblSendMessage = new JLabel("send message"); lblSendMessage.setFont(new Font("宋体", Font.PLAIN, 18)); lblSendMessage.setBounds(10, 318, 131, 28); base_panel.add(lblSendMessage); JButton btnConcel = new JButton("concel"); btnConcel.setForeground(Color.WHITE); btnConcel.setBackground(Color.RED); btnConcel.setBounds(692, 397, 82, 34); btnConcel.addActionListener(new cancelButtonListener()); base_panel.add(btnConcel); JSeparator separator = new JSeparator(); separator.setBounds(10, 53, 764, 11); base_panel.add(separator); JSeparator separator_1 = new JSeparator(); separator_1.setBounds(10, 318, 764, 2); base_panel.add(separator_1); ScrollPane list_scroll = new ScrollPane(); list_scroll.setSize(754, 218); list_scroll.setLocation(10, 94); list = new JList(); list_scroll.add(list); list.setModel(list_model); list.addMouseListener(new MouseListener()); base_panel.add(list_scroll); lblFindAllMessage = new JLabel("Find all message"); lblFindAllMessage.addMouseListener(new MouseAdapter() { @Override public void mouseClicked(MouseEvent arg0) { findAllMessage(); frame.setSize(1200, 514); frame.setVisible(true); } }); lblFindAllMessage.setForeground(new Color(34, 139, 34)); lblFindAllMessage.setFont(new Font("宋体", Font.PLAIN, 13)); lblFindAllMessage.setBounds(652, 66, 122, 15); base_panel.add(lblFindAllMessage); JLabel lblUserid = new JLabel("userid:"); lblUserid.setFont(new Font("宋体", Font.PLAIN, 16)); lblUserid.setBounds(783, 16, 70, 22); base_panel.add(lblUserid); JComboBox comboBox = new JComboBox(); comboBox.setBounds(882, 18, 88, 21); base_panel.add(comboBox); ScrollPane list_scroll2 = new ScrollPane(); list_scroll2.setLocation(870, 147); list_scroll2.setBounds(783, 66, 391, 323); allmessage = new JList(); allmessage.setModel(list_model_allmessage); allmessage.addMouseListener(new allMessageMouseListener()); list_scroll2.add(allmessage); base_panel.add(list_scroll2); JSeparator separator_2 = new JSeparator(); separator_2.setBounds(784, 53, 390, 11); base_panel.add(separator_2); JButton btnGoBack = new JButton("go back"); btnGoBack.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent arg0) { frame.setSize(800, 514); frame.setVisible(true); } }); btnGoBack.setBounds(1086, 397, 88, 34); base_panel.add(btnGoBack); btnStartServe = new JButton("start serve"); btnStartServe.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent arg0) { work(); } }); btnStartServe.setForeground(new Color(192, 192, 192)); btnStartServe.setBackground(new Color(0, 128, 0)); btnStartServe.setBounds(313, 17, 108, 23); base_panel.add(btnStartServe); frame.setSize(800,514); frame.setVisible(true); work(); } public void findAllMessage(){ List<message> allMessage_list = new ArrayList<message>(); messageImple mi = new messageImple(); allMessage_list = mi.findAllcontent(); for(int i = 0;i<allMessage_list.size();++i){ message mess = new message(); mess = allMessage_list.get(i); list_model_allmessage.addElement("userid: ["+mess.getUserid()+"] "+ "message: ["+mess.getContent()+"] "+ "time: ["+mess.getDate()+"]"); System.out.println("find all message date = "+mess.getDate()); } } class MouseListener implements java.awt.event.MouseListener{ @Override public void mouseClicked(MouseEvent arg0) { // TODO Auto-generated method stub } @Override public void mouseEntered(MouseEvent arg0) { // TODO Auto-generated method stub } @Override public void mouseExited(MouseEvent arg0) { // TODO Auto-generated method stub } @Override public void mousePressed(MouseEvent arg0) { // TODO Auto-generated method stub System.out.println("mousePressed"); listItemIndex = list.getSelectedIndex(); System.out.println("listItemIndex = "+listItemIndex); listState = 0; Object listItem = list.getSelectedValue(); listItemStr = listItem.toString(); } @Override public void mouseReleased(MouseEvent arg0) { // TODO Auto-generated method stub System.out.println("mouseReleased"); System.out.println("listItemStr = "+listItemStr); maybeShowPopup(arg0); } } class allMessageMouseListener implements java.awt.event.MouseListener{ @Override public void mouseClicked(MouseEvent arg0) { // TODO Auto-generate