brokergui.java

java写的股票交易系统

				String tempShare = strShares[i].trim();
				symbol=tempShare.substring(0,tempShare.indexOf(" "));
				price=tempShare.substring(tempShare.indexOf(" "),tempShare.lastIndexOf(" "));
				quantity=tempShare.substring(tempShare.lastIndexOf(" "));
			System.out.println("gui get shares end ");
				Stock st=new Stock(symbol, Float.parseFloat(price.trim()));
			System.out.println("gui get shares end2 ");
				Share sh=new Share(st,Integer.parseInt(quantity.trim()));
			System.out.println("gui get shares end3 ");
				shares.add(sh);
			System.out.println("gui get shares :shares'length ="+shares.size());
			   
			}
			System.out.println("gui get shares end ");
		}
	}catch(Exception e){
		System.err.println(e.getMessage());
	}
	//Share sh=(Share)shares.get(0);
	//System.out.println( "shares="+sh.getQuantity());
    return shares;
  }
  //end
  
  //modified  by  ourteam 051228
  //begin
  public String getStockSymbolOnCustPan(){
    return symbolTf.getText();
  }
  
  public String getStockPriceOnCustPan(){
    return priceTf.getText();
  }
  //endt
  public Customer getCustomerOnCustPan(){
    return new Customer
      (idTf.getText(), nameTf.getText(), addrTf.getText());
  }

  public void showCard(String cardStr){
    System.out.println("showCard(" + cardStr +")");
    card.show(cardPan, cardStr);
  }
    
  public BrokerGui() {
    System.out.println("BrokerGui");
    buildDisplay();
  }
    
  //private and protected methods

  private void buildDisplay(){
    frame = new JFrame("BrokerTool");
    buildSelectionPanel(); // build selection panel
    buildCustPanel(); // build customer panel
    
    //modified  by  ourteam 051228
    //begin
    buildPortPanel();
    //end
    
    buildAllCustPanel(); // build allCustomer panel
    
    //modified  by  ourteam 051228
    //begiin
    buildStockPanel();
    //buildAllStockPanel();
    //end
    
    buildLogPanel(); // build log panel
    // add panels to cardPan
    cardPan.setLayout(card);
    cardPan.add(custPan, "customer");
    //modified  by  ourteam 051228
    //begin
    cardPan.add(portPan,"portfolio");
    //end
    cardPan.add(allCustPan, "allcustomers");
    
    //modified  by  ourteam 051228
    //begin
    cardPan.add(stockPan, "stock");
    //cardPan.add(allStockPan, "allstocks");
    //end
    
    // build and display frame
    contentPane = frame.getContentPane();
    contentPane.setLayout(new BorderLayout());
    contentPane.add(cardPan, BorderLayout.CENTER);
    contentPane.add(selPan, BorderLayout.NORTH);
    contentPane.add(logPan, BorderLayout.SOUTH);
    
    frame.pack();
    frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
    frame.setVisible( true );
    // showCard("allcustomers");
  }
  
  //build selection panel
  private void buildSelectionPanel() {
    selPan.setLayout(new GridLayout(1,4));
    selPan.add(custBt);
    selPan.add(portBt);
    selPan.add(allCustBt);
    selPan.add(stockBt);
  }
    
  public void addSelectionPanelListeners(ActionListener a[]) {
    int len = a.length;
    if (len !=4) {
      System.out.println("BrokerGui addCustPanListeners error "
        + "incorrect array len " + len);
      return;
    }
    custBt.addActionListener(a[0]);
    allCustBt.addActionListener(a[1]);
    portBt.addActionListener(a[2]);
    stockBt.addActionListener(a[3]);
  }
  
  //build customer panel
  private void buildCustPanel() {
    custPan.setLayout(new GridLayout(5,2));
    custPan.add(nameLb);
    custPan.add(nameTf);
    custPan.add(idLb);
    custPan.add(idTf);
    custPan.add(addrLb);
    custPan.add(addrTf);
    custPan.add(getBt);
    custPan.add(updBt);
    custPan.add(addBt);
    custPan.add(delBt);
  }
  
  public void addCustPanelListeners(ActionListener a[]) {
    int len = a.length;
    if (len !=4) {
      System.out.println("BrokerGui addCustPanListeners error "
        + "incorrect array len " + len);
      return;
    }
    getBt.addActionListener(a[0]);
    addBt.addActionListener(a[1]);
    delBt.addActionListener(a[2]);
    updBt.addActionListener(a[3]);
  }
  
  //modified  by  ourteam 051228
  //begin
  private void buildPortPanel() {
    portPan.setLayout(new GridLayout(5,2));
    portPan.add(nameLp);
    portPan.add(nameTp);
    portPan.add(idLp);
    portPan.add(idTp);
    portPan.add(sharesLp);
    portPan.add(sharesSp);
    portPan.add(welBp);
    portPan.add(getBp);
    portPan.add(addBp);
    portPan.add(delBp);
  }
  
  public void addPortPanelListeners(ActionListener a[]) {
    int len = a.length;
    if (len !=3) {
      System.out.println("BrokerGui addPortPanListeners error "
        + "incorrect array len " + len);
      return;
    }
    getBp.addActionListener(a[0]);
    addBp.addActionListener(a[1]);
    delBp.addActionListener(a[2]);
    //updBt.addActionListener(a[3]);
  }
  //end  
  
  //build all customer panel
  private void buildAllCustPanel() {
    allCustPan.setLayout(new BorderLayout());
    allCustPan.add(allCustLb, BorderLayout.NORTH);
    //** 1 For the JTable exercise comment following 2 lines
    //allCustPan.add(allCustSp, BorderLayout.CENTER);
    tableModel1 = new DefaultTableModel(tableHeaders1, 20);
    table1 = new JTable(tableModel1);
    tablePane11 = new JScrollPane(table1);
    allCustPan.add(tablePane11, BorderLayout.CENTER);
    //allCustTa.setText("all customer display TBD in mod 9");
    //** 2 Create a DefaultTableModel and assign it to
    //**   tableModel. Hint - see TableExample class

    //** 3 Create a JTable and assign it to
    //**   table. Hint - see TableExample class

    //** 4 Create a JScrollPane object to scroll the table
    //**   and assign it to tablePane;

    //** 5 Add the tablePan to CENTER region of allCustPan  
    //**   Hint - this line is similar but not the same as
    //**   the commented out code under step 1.

    //Optional lines - uncomment to set size of viewport
    Dimension dim1 = new Dimension(500, 150);
    table1.setPreferredScrollableViewportSize(dim1);
    // table.setPreferredScrollableViewportSize(dim);
  }
  
  //modified  by ourteam 051228
  //begin
  //build customer panel
  private void buildStockPanel() {
    stockPan.setLayout(new GridLayout(4,2));
    stockPan.add(symbolLb);
    stockPan.add(symbolTf);
    stockPan.add(priceLb);
    stockPan.add(priceTf);
    stockPan.add(getBf);
    stockPan.add(addBf);
    stockPan.add(allStockLb);
    //allCustPan.setLayout(new BorderLayout());
    //stockPan.add(allStockLb, BorderLayout.NORTH);
    //** 1 For the JTable exercise comment following 2 lines
    //stockPan.add(allStockSp, BorderLayout.CENTER);
    //allCustTa.setText("all customer display TBD in mod 9");
    //stockPan.add(allStockSp);
    
    tableModel2 = new DefaultTableModel(tableHeaders2, 20);
    table2 = new JTable(tableModel2);
    tablePane12 = new JScrollPane(table2);
    stockPan.add(tablePane12);
    Dimension dim2 = new Dimension(50, 10);
    table2.setPreferredScrollableViewportSize(dim2);
    //allStockTa.setText("all stock display TBD in mod 9");
    
  }
  
  public void addStockPanelListeners(ActionListener a[]) {
    int len = a.length;
    if (len !=2 ) {
      System.out.println("BrokerGui addStockPanListeners error "
        + "incorrect array len " + len);
      return;
    }
    getBf.addActionListener(a[0]);
    allStockLb.addActionListener(a[1]);
  }
  
  
  //build all customer panel
  /*private void buildAllStockPanel() {
    allStockPan.setLayout(new BorderLayout());
    allStockPan.add(allStockLb, BorderLayout.NORTH);
    //** 1 For the JTable exercise comment following 2 lines
    allStockPan.add(allStockSp, BorderLayout.CENTER);
    allStockTa.setText("all stock display TBD in mod 9");
    
    Dimension dim = new Dimension(500, 150);
    // table.setPreferredScrollableViewportSize(dim);
  }*/
  //end
  
  //build message log panel
  private void buildLogPanel() {
    logPan.setLayout(new BorderLayout());
    logPan.add(logLb, BorderLayout.NORTH);
    logPan.add(logSp, BorderLayout.CENTER);
  }
  
  public static void main(String args[]){
    BrokerGui gui = new BrokerGui();
  }
  
  
}