Eclipse+Java+Swing实现宠物商店管理系统
Java+Swing实现宠物商店
- 一、系统介绍
- 二、系统展示
-
- 1.主界面
- 2.增加宠物
- 3.删除宠物
- 4.修改宠物
- 5.查询宠物
- 6.模块查询
- 三、系统实现
-
- Cat.java
- Dog.java
- Mouse.java
- MainScreen.java
- PetShop.java
- 四、其他
-
- 1.其他系统实现
- 2.获取源码
一、系统介绍
本系统通过文件系统实现实现宠物的增删改查。
二、系统展示
1.主界面
2.增加宠物
3.删除宠物
4.修改宠物
5.查询宠物
6.模块查询
三、系统实现
Cat.java
package com.sjsq;
public class Cat implements Pet {
String age;
String name;
String price;
String color;
String pic_routh;
static String kind = "猫";
Cat(String name, String age, String color, String price, String routh) {
this.name = name;
this.age = age;
this.color = color;
this.price = price;
this.pic_routh = routh;
}
public String getKind() {
return kind;
}
public String getName() {
return name;
}
public String getColor() {
return color;
}
public String getAge() {
return age;
}
public String getPrice() {
return price;
}
public String getPic_routh() {
return pic_routh;
}
public void Change(Pet pet) {
if (!pet.getName().equals(""))
name = pet.getName();
if (!pet.getAge().equals(""))
age = pet.getAge();
if (!pet.getColor().equals(""))
color = pet.getColor();
if (!pet.getPrice().equals(""))
price = pet.getPrice();
if (!pet.getPic_routh().equals(""))
pic_routh = pet.getPic_routh();
}
}
Dog.java
package com.sjsq;
public class Dog implements Pet {
String age;
String name;
String price;
String color;
String pic_routh;
static String kind = "狗";
Dog(String name, String age, String color, String price, String routh) {
this.name = name;
this.color = color;
this.age = age;
this.price = price;
this.pic_routh = routh;
}
public String getKind() {
return kind;
}
public String getName() {
return name;
}
public String getColor() {
return color;
}
public String getAge() {
return age;
}
public String getPrice() {
return price;
}
public String getPic_routh() {
return pic_routh;
}
public void Change(Pet pet) {
if (!pet.getName().equals(""))
name = pet.getName();
if (!pet.getAge().equals(""))
age = pet.getAge();
if (!pet.getColor().equals(""))
color = pet.getColor();
if (!pet.getPrice().equals(""))
price = pet.getPrice();
if (!pet.getPic_routh().equals(""))
pic_routh = pet.getPic_routh();
}
}
Mouse.java
package com.sjsq;
public class Mouse implements Pet {
String age;
String name;
String price;
String color;
String pic_routh;
static String kind = "鼠";
Mouse(String name, String age, String color, String price, String routh) {
this.name = name;
this.color = color;
this.age = age;
this.price = price;
this.pic_routh = routh;
}
public String getKind() {
return kind;
}
public String getName() {
return name;
}
public String getColor() {
return color;
}
public String getAge() {
return age;
}
public String getPrice() {
return price;
}
public String getPic_routh() {
return pic_routh;
}
public void Change(Pet pet) {
if (!pet.getName().equals(""))
name = pet.getName();
if (!pet.getAge().equals(""))
age = pet.getAge();
if (!pet.getColor().equals(""))
color = pet.getColor();
if (!pet.getPrice().equals(""))
price = pet.getPrice();
if (!pet.getPic_routh().equals(""))
pic_routh = pet.getPic_routh();
}
}
MainScreen.java
package com.sjsq;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import java.io.*;
public class MainScreen extends JFrame {
PetShop pet_shop;
JButton dog, cat, mouse, otherpets;
// JLabel dog_lab,cat_lab,mouse_lab,otherpets_lab;
ImageIcon dog_icon, cat_icon, mouse_icon, otherpets_icon;
JButton Add, Delete, Change, Search;
Container con = getContentPane();
FileReader filereader = null;
BufferedReader bufferedreader = null;
FileWriter fileWritter = null;
PetInput pet_input;
PetInterface petinterface;
public MainScreen() {
super("宠物商店");
setLayout(null);
setSize(650, 450);
setVisible(true);
//setLocation(450, 50);
setLocationRelativeTo(null);
pet_shop = new PetShop(0);
dog = new JButton("狗");
cat = new JButton("猫");
mouse = new JButton("鼠");
otherpets = new JButton("其他");
Add = new JButton("增加宠物");
Delete = new JButton("删除宠物");
Change = new JButton("更改宠物");
Search = new JButton("查找宠物");
dog.setBounds(120, 120, 100, 30);
con.add(dog);
cat.setBounds(120, 160, 100, 30);
con.add(cat);
mouse.setBounds(120, 200, 100, 30);
con.add(mouse);
otherpets.setBounds(120, 240, 100, 30);
con.add(otherpets);
Add.setBounds(420, 120, 100, 30);
con.add(Add);
Delete.setBounds(420, 160, 100, 30);
con.add(Delete);
Change.setBounds(420, 200, 100, 30);
con.add(Change);
Search.setBounds(420, 240, 100, 30);
con.add(Search);
ImageIcon icon = new ImageIcon("src/PictureSource/主界面背景图.jpg");
JLabel picture = new JLabel(icon);
con.add(picture);
picture.setBounds(0, 0, 700, 400);
init_button_listener();
file_read();
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
}
class ImagePanel extends JPanel {
private Image backgroundImage;
ImagePanel() {
backgroundImage = new ImageIcon("src/PictureSource/主界面背景图.jpg").getImage();
}
@Override
protected void paintComponent(Graphics g) {
super.paintComponent(g);
if (backgroundImage != null) {
g.drawImage(backgroundImage, 0, 0, getWidth(), getHeight(), this);
}
}
}
void file_read() {
try {
filereader = new FileReader("src/Pet information.txt");
bufferedreader = new BufferedReader(filereader);
String s = null;
Pet p;
while ((s = bufferedreader.readLine()) != null) {
String[] ss = new String[6];
ss = s.split(" ");
if (ss[0].equals("狗"))
p = new Dog(ss[1], ss[2], ss[3], ss[4], ss[5]);
else if (ss[0].equals("猫"))
p = new Cat(ss[1], ss[2], ss[3], ss[4], ss[5]);
else if (ss[0].equals("鼠"))
p = new Mouse(ss[1], ss[2], ss[3], ss[4], ss[5]);
else
p = new OtherPets(ss[1], ss[2], ss[3], ss[4], ss[5]);
pet_shop.add(p);
}
bufferedreader.close();
} catch (IOException e) {
e.printStackTrace();
}
}
void init_button_listener() {
dog.addMouseListener(new MouseListener() {
public void mouseEntered(MouseEvent e) {
}
public void mouseExited(MouseEvent e) {
}
public void mouseClicked(MouseEvent e) {
int[] pos = new int[110];
int num = 0;
Pet[] p = pet_shop.pets;
for (int i = 0; i < pet_shop.num; i++)
if (p[i].getKind().equals("狗"))
pos[num++] = i;
petinterface = new PetInterface(MainScreen.this, pos, num, p);
petinterface.setVisible(true);
}
@Override
public void mousePressed(MouseEvent e) {
}
@Override
public void mouseReleased(MouseEvent e) {
}
});
cat.addMouseListener(new MouseListener() {
public void mouseEntered(MouseEvent e) {
}
public void mouseExited(MouseEvent e) {
}
public void mouseClicked(MouseEvent e) {
int[] pos = new int[110];
int num = 0;
Pet[] p = pet_shop.pets;
for (int i = 0; i < pet_shop.num; i++)
if (p[i].getKind().equals("猫"))
pos[num++] = i;
petinterface = new PetInterface(MainScreen.this, pos, num, p);
petinterface.setVisible(true);
}
@Override
public void mousePressed(MouseEvent e) {
}
@Override
public void mouseReleased(MouseEvent e) {
}
});
mouse.addMouseListener(new MouseListener() {
public void mouseEntered(MouseEvent e) {
}
public void mouseExited(MouseEvent e) {
}
public void mouseClicked(MouseEvent e) {
int[] pos = new int[110];
int num = 0;
Pet[] p = pet_shop.pets;
for (int i = 0; i < pet_shop.num; i++)
if (p[i].getKind().equals("鼠"))
pos[num++] = i;
petinterface = new PetInterface(MainScreen.this, pos, num, p);
petinterface.setVisible(true);
}
@Override
public void mousePressed(MouseEvent e) {
}
@Override
public void mouseReleased(MouseEvent e) {
}
});
otherpets.addMouseListener(new MouseListener() {
public void mouseEntered(MouseEvent e) {
}
public void mouseExited(MouseEvent e) {
}
public void mouseClicked(MouseEvent e) {
int[] pos = new int[110];
int num = 0;
Pet[] p = pet_shop.pets;
for (int i = 0; i < pet_shop.num; i++)
if (p[i].getKind().equals("其他"))
pos[num++] = i;
petinterface = new PetInterface(MainScreen.this, pos, num, p);
petinterface.setVisible(true);
}
@Override
public void mousePressed(MouseEvent e) {
}
@Override
public void mouseReleased(MouseEvent e) {
}
});
Add.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
pet_input = new PetInput(MainScreen.this, true);
pet_input.setVisible(true);
if (pet_shop.add(pet_input)) {
try {
fileWritter = new FileWriter("src/Pet information.txt");
Pet[] p = pet_shop.pets;
for (int i = 0; i < pet_shop.num; i++) {
fileWritter.write(p[i].getKind() + " ");
fileWritter.write(p[i].getName() + " ");
fileWritter.write(p[i].getAge() + " ");
fileWritter.write(p[i].getColor() + " ");
fileWritter.write(p[i].getPrice() + " ");
fileWritter.write(p[i].getPic_routh() + "\r\n");
}
fileWritter.close();
} catch (Exception event) {
event.printStackTrace();
}
}
}
});
Delete.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
if (pet_shop.delete()) {
try {
fileWritter = new FileWriter("src/Pet information.txt");
Pet[] p = pet_shop.pets;
for (int i = 0; i < pet_shop.num; i++) {
fileWritter.write(p[i].getKind() + " ");
fileWritter.write(p[i].getName() + " ");
fileWritter.write(p[i].getAge() + " ");
fileWritter.write(p[i].getColor() + " ");
fileWritter.write(p[i].getPrice() + " ");
fileWritter.write(p[i].getPic_routh() + "\r\n");
}
fileWritter.close();
} catch (Exception event) {
event.printStackTrace();
}
}
}
});
Change.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
int pos = pet_shop.change();
if (pos != -1) {
pet_input = new PetInput(MainScreen.this, true);
pet_input.setVisible(true);
if (pet_input.flag == 1) {
pet_shop.pets[pos].Change(pet_input.pet);
JOptionPane.showMessageDialog(null, "宠物修改成功!", "提示", JOptionPane.INFORMATION_MESSAGE);
try {
fileWritter = new FileWriter("src/Pet information.txt");
Pet[] p = pet_shop.pets;
for (int i = 0; i < pet_shop.num; i++) {
fileWritter.write(p[i].getKind() + " ");
fileWritter.write(p[i].getName() + " ");
fileWritter.write(p[i].getAge() + " ");
fileWritter.write(p[i].getColor() + " ");
fileWritter.write(p[i].getPrice() + " ");
fileWritter.write(p[i].getPic_routh() + "\r\n");
}
fileWritter.close();
} catch (Exception event) {
event.printStackTrace();
}
} else
JOptionPane.showMessageDialog(null, "宠物修改失败!", "提示", JOptionPane.INFORMATION_MESSAGE);
}
}
});
Search.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
int[] pos = new int[110];
int num = pet_shop.search(pos);
Pet[] p = pet_shop.pets;
if (num > 0) {
petinterface = new PetInterface(MainScreen.this, pos, num, p);
petinterface.setVisible(true);
}
}
});
}
public static void main(String[] args) {
new MainScreen();
}
}
PetShop.java
package com.sjsq;
import javax.swing.JFrame;
import javax.swing.JOptionPane;
public class PetShop {
Pet[] pets;
int num;
PetInput pet_input;
PetShop(int len) {
num = len;
pets = new Pet[110];
}
void add(Pet pet) {
pets[num++] = pet;
}
boolean add(PetInput pet_input) {
if (pet_input.flag == 1) {
pets[num++] = pet_input.pet;
JOptionPane.showMessageDialog(null, "宠物添加成功!", "提示", JOptionPane.INFORMATION_MESSAGE);
return true;
} else {
JOptionPane.showMessageDialog(null, "宠物添加失败!", "提示", JOptionPane.INFORMATION_MESSAGE);
return false;
}
}
boolean delete() {
String keyWord = JOptionPane.showInputDialog(null, "请输入要删除的宠物信息:", "名字");
int flag = -1;
for (int i = 0; i < num; i++)
if (pets[i].getName().equals(keyWord)) {
flag = i;
break;
}
if (flag == -1) {
JOptionPane.showMessageDialog(null, "未查找到该宠物!", "提示", JOptionPane.INFORMATION_MESSAGE);
return false;
} else {
for (int i = flag; i < num - 1; i++)
pets[i] = pets[i + 1];
num--;
JOptionPane.showMessageDialog(null, "已成功删除该宠物!", "提示", JOptionPane.INFORMATION_MESSAGE);
return true;
}
}
int change() {
String keyWord = JOptionPane.showInputDialog(null, "请输入要更改的宠物信息:", "名字");
int pos = -1;
for (int i = 0; i < num; i++)
if (pets[i].getName().equals(keyWord)) {
pos = i;
break;
}
if (pos == -1) {
JOptionPane.showMessageDialog(null, "未查找到该宠物!", "提示", JOptionPane.INFORMATION_MESSAGE);
JOptionPane.showMessageDialog(null, "宠物修改失败!", "提示", JOptionPane.INFORMATION_MESSAGE);
}
return pos;
}
int search(int[] pos) {
String keyWord = JOptionPane.showInputDialog(null, "请输入要查找的宠物信息:", "名字");
int n = 0;
for (int i = 0; i < num; i++) {
System.out.println(pets[i].getName());
if (pets[i].getName().equals(keyWord))
pos[n++] = i;
}
if (n == 0)
JOptionPane.showMessageDialog(null, "未查找到该宠物!", "提示", JOptionPane.INFORMATION_MESSAGE);
return n;
}
}
四、其他
1.其他系统实现
Java+Swing实现仓库管理系统
Java+Swing实现学生信息管理系统
Java+Swing实现学生宿舍管理系统
Java+Swing实现学生选课管理系统
Java+Swing实现电子相册管理系统
Java+Swing实现图书管理系统
Java+Swing实现斗地主游戏
2.获取源码
请联系QQ：3079118617