bookitem.java

JAVA图书管理软件源码,是我师兄亲自参与编的毕业设计

package com.ivan.bookManage;

import javax.swing.SwingUtilities;
import javax.swing.JPanel;
import javax.swing.JFrame;
import javax.swing.JLabel;
import java.awt.Rectangle;
import java.util.Vector;

import javax.swing.JComboBox;
import javax.swing.JButton;
import javax.swing.JOptionPane;
import javax.swing.JTextField;

public class BookItem extends JFrame {

	private static final long serialVersionUID = 1L;
	private JPanel jContentPane = null;
	private JLabel jLabel = null;
	private JComboBox jComboBox = null;
	private JLabel jLabel1 = null;
	private JComboBox jComboBox1 = null;
	private JLabel jLabel2 = null;
	private JComboBox jComboBox2 = null;
	private JButton jButton = null;
	private JButton jButton1 = null;
	private JButton jButton2 = null;
	private JTextField jTextField = null;
	
	

	/**
	 * This method initializes jComboBox	
	 * 	
	 * @return javax.swing.JComboBox	
	 */

	private JComboBox getJComboBox()
	{
		if (jComboBox == null) 
		{
			jComboBox = new JComboBox();
			
			
			Vector<String>item=BookInit.getISBN();
			
			item.insertElementAt("   ", 0);
			
				jComboBox.removeAllItems();
			for(int i=0;i<item.size();i++)
				jComboBox.addItem(item.get(i));
			
			jComboBox.setBounds(new Rectangle(126, 17, 120, 24));
			
			jComboBox.addActionListener(new java.awt.event.ActionListener()
			{
				public void actionPerformed(java.awt.event.ActionEvent e)
				{
					//if(jComboBox1.getItemCount()>0)
					      jComboBox1.removeAllItems();	
					String 	select=jComboBox.getSelectedItem().toString();
					if("".equals(select)==false)
					{
									
						Vector<String> item=BookItemInit.getBookId(select);
						item.insertElementAt("   ", 0);
						
						for(int i=0;i<item.size();i++)
							jComboBox1.addItem(item.get(i));
						
						jComboBox1.setSelectedIndex(0);
					
					}
						
						
				}
			});
		}
		return jComboBox;
	}

	/**
	 * This method initializes jComboBox1	
	 * 	
	 * @return javax.swing.JComboBox	
	 */
	private JComboBox getJComboBox1() {
		if (jComboBox1 == null) 
		{
			jComboBox1 = new JComboBox();
			jComboBox1.setBounds(new Rectangle(126, 53, 120, 25));
			
			jComboBox1.addActionListener(new java.awt.event.ActionListener()
			{
				public void actionPerformed(java.awt.event.ActionEvent e) 
				{
					jTextField.setText("点击查看状态");
					jTextField.setEditable(false);
				}
			});
			
			
			
			
			
		}
		return jComboBox1;
	}

	/**
	 * This method initializes jComboBox2	
	 * 	
	 * @return javax.swing.JComboBox	
	 */
	private JComboBox getJComboBox2() {
		if (jComboBox2 == null) {
			jComboBox2 = new JComboBox(new String[]{"  ","未借出","已借出"});
			jComboBox2.setVisible(false);
			jComboBox2.setBounds(new Rectangle(126, 87, 120, 23));
		}
		return jComboBox2;
	}

	/**
	 * This method initializes jButton	
	 * 	
	 * @return javax.swing.JButton	
	 */
	private JButton getJButton() {
		if (jButton == null) {
			jButton = new JButton();
			jButton.setBounds(new Rectangle(34, 149, 113, 26));
			jButton.setText("删除所选该书");
			
			jButton.addActionListener(new java.awt.event.ActionListener() 
			{
				public void actionPerformed(java.awt.event.ActionEvent e)
				{
					if(SaveItemDelete.save(jComboBox1.getSelectedItem().toString()))
						JOptionPane.showMessageDialog(null, "删除书籍成功！");
					else
						JOptionPane.showMessageDialog(null, "删除书籍成功！");
				}
			});
		}
		return jButton;
	}

	/**
	 * This method initializes jButton1	
	 * 	
	 * @return javax.swing.JButton	
	 */
	public static boolean click=false;
	private JTextField jTextField1 = null;
	private JLabel jLabel3 = null;
	private JButton getJButton1() {
		if (jButton1 == null) {
			jButton1 = new JButton();
			jButton1.setBounds(new Rectangle(196, 149, 109, 26));
			jButton1.setText("添加新书");
			
			jButton1.addActionListener(new java.awt.event.ActionListener() 
			{
				public void actionPerformed(java.awt.event.ActionEvent e) 
				{
					if(click==false)
					{
						jLabel3.setVisible(true);
						jComboBox1.setVisible(false);
						jTextField1.setVisible(true);
						jTextField1.setText("");
						jTextField.setVisible(false);
						jComboBox2.setVisible(true);
						jButton1.setText("添加");
						
					}
					if(click==true)
					{
						jLabel3.setVisible(false);						
						String s[]=new String[3];
						s[0]=jComboBox.getSelectedItem().toString();
						s[1]=jTextField1.getText();
						s[2]=jComboBox2.getSelectedItem().toString();
					//	System.out.print(s[0]+"  "+s[1]+"  "+s[2]);
						
						jButton1.setText("继续添加");
						jComboBox1.setVisible(true);
						jTextField1.setVisible(false);
						jComboBox2.setVisible(false);
						jTextField.setVisible(true);
						
						if(SaveItemInsert.save(s))
							JOptionPane.showMessageDialog(null, "添加书籍成功！");
						else
							JOptionPane.showMessageDialog(null, "添加书籍失败！");
						
					}
					
					if(click==false) click=true;
					else  click=false;
				}
			});
		}
		return jButton1;
	}

	/**
	 * This method initializes jButton2	
	 * 	
	 * @return javax.swing.JButton	
	 */
	private JButton getJButton2() {
		if (jButton2 == null) {
			jButton2 = new JButton();
			jButton2.setBounds(new Rectangle(311, 11, 118, 27));
			jButton2.setText("返回书目管理");
			
			jButton2.addActionListener(new java.awt.event.ActionListener() 
			{
				public void actionPerformed(java.awt.event.ActionEvent e) 
				{
					
					dele();
				}
			});
		}
		return jButton2;
	}

	private void dele()
	{
		this.dispose();
	}
	/**
	 * This method initializes jTextField	
	 * 	
	 * @return javax.swing.JTextField	
	 */
	private JTextField getJTextField() {
		if (jTextField == null) {
			jTextField = new JTextField();
			jTextField.setBounds(new Rectangle(126, 87, 121, 22));
			
			jTextField.addFocusListener(new java.awt.event.FocusAdapter() 
			{
				public void focusGained(java.awt.event.FocusEvent e)
				{
					jTextField.setText(BookItemInit.getStatus(jComboBox1.getSelectedItem().toString()));
				}
			});
		}
		return jTextField;
	}

	/**
	 * This method initializes jTextField1	
	 * 	
	 * @return javax.swing.JTextField	
	 */
	private JTextField getJTextField1() {
		if (jTextField1 == null) {
			jTextField1 = new JTextField();
			jTextField1.setVisible(false);
			jTextField1.setBounds(new Rectangle(126, 52, 121, 26));
		}
		return jTextField1;
	}

	/**
	 * @param args
	 */
//	public static void main(String[] args) 
//	{
//		// TODO Auto-generated method stub
//		SwingUtilities.invokeLater(new Runnable() 
//		{
//			public void run() {
//				BookItem thisClass = new BookItem();
//				thisClass.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
//				thisClass.setVisible(true);
//			}
//		});
//	}
	
	public static void main(String[] args) 
	{
		// TODO Auto-generated method stub
		
		
		SwingUtilities.invokeLater(new Runnable() 
		{
			public void run() {
				BookItem thisClass = new BookItem();
				
				thisClass.setVisible(true);
			}
		});
	}
	
	public static void items() 
	{
		// TODO Auto-generated method stub
		
		
		SwingUtilities.invokeLater(new Runnable() 
		{
			public void run() {
				BookItem thisClass = new BookItem();
				
				thisClass.setVisible(true);
			}
		});
	}

	/**
	 * This is the default constructor
	 */
	public BookItem() {
		super();
		
		initialize();
	}

	/**
	 * This method initializes this
	 * 
	 * @return void
	 */
	private void initialize() {
		this.setSize(442, 224);
		this.setResizable(false);
		this.setContentPane(getJContentPane());
		this.setLocation(400, 300);
		this.setTitle("图书管理---书籍管理");
		
	}

	/**
	 * This method initializes jContentPane
	 * 
	 * @return javax.swing.JPanel
	 */
	private JPanel getJContentPane() {
		if (jContentPane == null) {
			jLabel3 = new JLabel();
			jLabel3.setVisible(false);
			jLabel3.setBounds(new Rectangle(27, 117, 339, 26));
			jLabel3.setText("  图书编号规则：ISBN前5位数字+4位书籍内部编码，共9位");
			jLabel2 = new JLabel();
			jLabel2.setBounds(new Rectangle(10, 87, 104, 24));
			jLabel2.setText("   该书状态");
			jLabel1 = new JLabel();
			jLabel1.setBounds(new Rectangle(10, 53, 104, 24));
			jLabel1.setText("    图书编号");
			jLabel = new JLabel();
			jLabel.setBounds(new Rectangle(10, 16, 103, 26));
			jLabel.setText("  选择书目ISBN");
			jContentPane = new JPanel();
			jContentPane.setLayout(null);
			jContentPane.add(jLabel, null);
			jContentPane.add(getJComboBox(), null);
			jContentPane.add(jLabel1, null);
			jContentPane.add(getJComboBox1(), null);
			jContentPane.add(jLabel2, null);
			jContentPane.add(getJComboBox2(), null);
			jContentPane.add(getJButton(), null);
			jContentPane.add(getJButton1(), null);
			jContentPane.add(getJButton2(), null);
			jContentPane.add(getJTextField(), null);
			jContentPane.add(getJTextField1(), null);
			jContentPane.add(jLabel3, null);
		}
		return jContentPane;
	}

}  //  @jve:decl-index=0:visual-constraint="56,25"