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java水費管理系統(tǒng)代碼 水費收繳系統(tǒng)源碼

java 程序源碼 學(xué)生繳費系統(tǒng)

你是需要這樣的代碼嗎?

10多年專注成都網(wǎng)站制作,成都企業(yè)網(wǎng)站建設(shè),個人網(wǎng)站制作服務(wù),為大家分享網(wǎng)站制作知識、方案,網(wǎng)站設(shè)計流程、步驟,成功服務(wù)上千家企業(yè)。為您提供網(wǎng)站建設(shè),網(wǎng)站制作,網(wǎng)頁設(shè)計及定制高端網(wǎng)站建設(shè)服務(wù),專注于成都企業(yè)網(wǎng)站建設(shè),高端網(wǎng)頁制作,對成都火鍋店設(shè)計等多個領(lǐng)域,擁有多年的網(wǎng)站維護(hù)經(jīng)驗。

你是需要B/S模式的還是C/S模式的?

這些功能寫起來比較簡單,在后臺連個數(shù)據(jù)庫,做些數(shù)據(jù)的處理就可以了。不過要我這沒有現(xiàn)成的,要自己的寫的話估計沒有時間了。如果你是在學(xué)習(xí)java的話,建議你自己動手寫寫,這個小系統(tǒng)能用到好多東西。

簡單點的話直接用JDBC邊數(shù)據(jù)庫,要是好點可以考慮使用Hibernate,如果寫成B/S模式的話,還可以考慮使用一些MVC的框架,struts或者spring,前臺還能使用到ajax.當(dāng)然,你還需要打印報表的功能,這個也是一個難點。

java管理系統(tǒng)怎么實現(xiàn)用戶不同,看到的模塊也不同,增加,刪除,修改的權(quán)限也不同 求代碼 java java java

代碼。

你這個代碼很大啊,管理系統(tǒng)。

不知道是javaweb的 ?還是就是java寫的一個圖形界面程序?

給你一個思想。

登陸上選擇不同的身份,提供不同的值,判斷不同的值就可以進(jìn)行不同的顯示效果。

權(quán)限最大的就可以利用 ?type==這個值||type==這個值就可以顯示這個界面。

web 的話就是OGNL語言使用

圖形界面也差不多。

親有java語言寫的超市管理系統(tǒng)課程設(shè)計和源代碼嗎,能給我嗎

package untitled5;

import java.io.*;

import java.net.*;

import java.sql.*;

import java.lang.*;

import javax.sql.*;

import java.awt.*;

import java.awt.event.*;

import javax.swing.*;

import com.borland.jbcl.layout.*;

public class delbook extends JFrame {

JPanel contentPane;

XYLayout xYLayout1 = new XYLayout();

JLabel jLabel1 = new JLabel();

JLabel jLabel2 = new JLabel();

JLabel jLabel3 = new JLabel();

JTextField jTextField1 = new JTextField();

JLabel jLabel4 = new JLabel();

JTextField jTextField2 = new JTextField();

JLabel jLabel5 = new JLabel();

JTextField jTextField3 = new JTextField();

JLabel jLabel6 = new JLabel();

JTextField jTextField4 = new JTextField();

JButton jButton1 = new JButton();

//Construct the frame

public delbook() {

enableEvents(AWTEvent.WINDOW_EVENT_MASK);

try {

jbInit();

}

catch(Exception e) {

e.printStackTrace();

}

}

//Component initialization

private void jbInit() throws Exception {

contentPane = (JPanel) this.getContentPane();

jLabel1.setFont(new java.awt.Font("SansSerif", 0, 25));

jLabel1.setForeground(Color.red);

jLabel1.setText("超市管理系統(tǒng)");

contentPane.setLayout(xYLayout1);

this.setSize(new Dimension(500,400));

this.setTitle("超市管理系統(tǒng)");

jLabel2.setFont(new java.awt.Font("SansSerif", 0, 30));

jLabel2.setText("業(yè)務(wù)單位信息");

jLabel3.setFont(new java.awt.Font("SansSerif", 0, 25));

jLabel3.setText("產(chǎn)品編號");

jTextField1.setText("");

jLabel4.setFont(new java.awt.Font("SansSerif", 0, 25));

jLabel4.setText("公司名稱");

jTextField2.setText("");

jLabel5.setFont(new java.awt.Font("SansSerif", 0, 25));

jLabel5.setText("訂單號碼");

jTextField3.setText("");

jLabel6.setFont(new java.awt.Font("SansSerif", 0, 25));

jLabel6.setText("電 話");

jTextField4.setText("");

jButton1.setFont(new java.awt.Font("SansSerif", 0, 25));

jButton1.setText("提交");

jButton1.addActionListener(new delbook_jButton1_actionAdapter(this));

contentPane.add(jLabel1, new XYConstraints(179, 1, 153, 32));

contentPane.add(jLabel2, new XYConstraints(162, 33, -1, -1));

contentPane.add(jLabel3, new XYConstraints(83, 89, -1, -1));

contentPane.add(jTextField1, new XYConstraints(189, 88, 141, 36));

contentPane.add(jTextField2, new XYConstraints(189, 149, 142, 36));

contentPane.add(jLabel4, new XYConstraints(84, 148, -1, -1));

contentPane.add(jTextField3, new XYConstraints(188, 206, 143, 33));

contentPane.add(jLabel5, new XYConstraints(84, 204, -1, -1));

contentPane.add(jLabel6, new XYConstraints(84, 253, -1, -1));

contentPane.add(jTextField4, new XYConstraints(189, 260, 143, 36));

contentPane.add(jButton1, new XYConstraints(197, 318, -1, -1));

}

//Overridden so we can exit when window is closed

protected void processWindowEvent(WindowEvent e) {

super.processWindowEvent(e);

if (e.getID() == WindowEvent.WINDOW_CLOSING) {

System.exit(0);

}

}

void update() {

try {

//定義顯示的字符串

String str1;

String str2;

String str3;

String str4;

str1 = jTextField1.getText();

str2 = jTextField2.getText();

str3 = jTextField3.getText();

str4 = jTextField4.getText();

//裝載jdbc驅(qū)動程序

String driverName = "oracle.jdbc.OracleDriver";

Driver driver = (Driver) Class.forName(driverName).newInstance();

//連接數(shù)據(jù)庫

Connection con = DriverManager.getConnection(

"jdbc:oracle:thin:@thsspc0791:1521:liuyong", "hr", "tongfang");

PreparedStatement pstmt = con.prepareStatement(

" insert Customer1('goodID','Name','PID','tel')values(?,?,?,?)");

pstmt.setString(1, str1);

pstmt.setString(2, str2);

pstmt.setString(1, str3);

pstmt.setString(4, str4);

ResultSet res = pstmt.executeQuery();

pstmt.close();

con.close();

}catch (InstantiationException e) {

System.out.println(e.getMessage());

}catch (IllegalAccessException e) {

System.out.println(e.getMessage());

}catch (ClassNotFoundException e) {

System.out.println(e.getMessage());

}catch (SQLException edd) {

edd.printStackTrace() ;

System.out.println(edd.getMessage());

}

}

void jButton1_actionPerformed(ActionEvent e) {

update();

}

}

class delbook_jButton1_actionAdapter implements java.awt.event.ActionListener {

delbook adaptee;

delbook_jButton1_actionAdapter(delbook adaptee) {

this.adaptee = adaptee;

}

public void actionPerformed(ActionEvent e) {

adaptee.jButton1_actionPerformed(e);

}

}

package untitled5;

import java.awt.*;

import java.awt.event.*;

import javax.swing.*;

import com.borland.jbcl.layout.*;

/**

* pTitle: /p

* pDescription: /p

* pCopyright: Copyright ? 2003/p

* pCompany: /p

* @author not attributable

* @version 1.0

*/

public class retur extends JFrame {

JPanel contentPane;

XYLayout xYLayout1 = new XYLayout();

JLabel jLabel1 = new JLabel();

//Construct the frame

public retur() {

enableEvents(AWTEvent.WINDOW_EVENT_MASK);

try {

jbInit();

}

catch(Exception e) {

e.printStackTrace();

}

}

//Component initialization

private void jbInit() throws Exception {

contentPane = (JPanel) this.getContentPane();

jLabel1.setFont(new java.awt.Font("SansSerif", 0, 20));

jLabel1.setForeground(Color.red);

jLabel1.setText("超市管理系統(tǒng)");

contentPane.setLayout(xYLayout1);

this.setSize(new Dimension(400, 300));

this.setTitle("超市管理系統(tǒng)");

contentPane.add(jLabel1, new XYConstraints(139, 1, 126, 33));

}

//Overridden so we can exit when window is closed

protected void processWindowEvent(WindowEvent e) {

super.processWindowEvent(e);

if (e.getID() == WindowEvent.WINDOW_CLOSING) {

System.exit(0);

}

}

}

package untitled5;

import java.io.*;

import java.net.*;

import java.sql.*;

import java.lang.*;

import javax.sql.*;

import java.awt.*;

import java.awt.event.*;

import javax.swing.*;

import com.borland.jbcl.layout.*;

import com.borland.dbswing.*;

//貨品信息登記

public class Frame2 extends JFrame {

JPanel contentPane;

JLabel jLabel1 = new JLabel();

XYLayout xYLayout1 = new XYLayout();

JLabel jLabel2 = new JLabel();

JLabel jLabel3 = new JLabel();

JTextField jTextField1 = new JTextField();

JLabel jLabel4 = new JLabel();

JTextField jTextField2 = new JTextField();

JPanel jPanel1 = new JPanel();

XYLayout xYLayout2 = new XYLayout();

JScrollPane jScrollPane1 = new JScrollPane();

JLabel jLabel5 = new JLabel();

JTextField jTextField3 = new JTextField();

//Construct the frame

public Frame2() {

enableEvents(AWTEvent.WINDOW_EVENT_MASK);

try {

jbInit();

}

catch(Exception e) {

e.printStackTrace();

}

}

//Component initialization

private void jbInit() throws Exception {

contentPane = (JPanel) this.getContentPane();

contentPane.setLayout(xYLayout1);

this.setSize(new Dimension(600, 500));

this.setTitle("超市管理系統(tǒng)");

this.addHierarchyBoundsListener(new Frame2_this_hierarchyBoundsAdapter(this));

jLabel1.setFont(new java.awt.Font("SansSerif", 0, 25));

jLabel1.setForeground(Color.red);

jLabel1.setText("超市管理系統(tǒng)");

contentPane.setForeground(Color.black);

jLabel2.setFont(new java.awt.Font("SansSerif", 0, 30));

jLabel2.setText("產(chǎn) 品 信 息 展 示");

// statusBar.setFont(new java.awt.Font("SansSerif", 0, 20));

jLabel3.setFont(new java.awt.Font("SansSerif", 0, 20));

jLabel3.setText("產(chǎn)品名稱");

jTextField1.setText("");

jLabel4.setEnabled(true);

jLabel4.setFont(new java.awt.Font("SansSerif", 0, 20));

jLabel4.setText("產(chǎn)品ID號");

jTextField2.setText("");

jTextField2.addActionListener(new Frame2_jTextField2_actionAdapter(this));

jPanel1.setLayout(xYLayout2);

jLabel5.setFont(new java.awt.Font("SansSerif", 0, 25));

jLabel5.setForeground(Color.red);

jLabel5.setText("該產(chǎn)品詳細(xì)信息");

jTextField3.setText("");

contentPane.add(jLabel1, new XYConstraints(237, 0, 153, 40));

contentPane.add(jLabel2, new XYConstraints(200, 47, 231, 58));

contentPane.add(jLabel3, new XYConstraints(47, 102, 101, 42));

contentPane.add(jTextField1, new XYConstraints(128, 108, 112, 34));

contentPane.add(jTextField2, new XYConstraints(361, 107, 109, 36));

contentPane.add(jPanel1, new XYConstraints(75, 166, 453, 277));

jPanel1.add(jScrollPane1, new XYConstraints(14, 8, 433, 221));

jScrollPane1.getViewport().add(jTextField3, null);

jPanel1.add(jLabel5, new XYConstraints(112, 240, -1, -1));

contentPane.add(jLabel4, new XYConstraints(278, 111, -1, -1));

}

//Overridden so we can exit when window is closed

protected void processWindowEvent(WindowEvent e) {

super.processWindowEvent(e);

if (e.getID() == WindowEvent.WINDOW_CLOSING) {

System.exit(0);

}

}

void Select() {

try {

String str1, str2;

str1 = jTextField1.getText();

str2 = jTextField2.getText();

急求C++水電費管理系統(tǒng)!

你好 具體實現(xiàn)如下:

#includestdio.h

#includestring.h

#includestdlib.h

#define w 1.8/*水1.8元/噸*/

#define e 0.5/*電0.5元/度*/

struct user{

char name[10],ID[20];/*用戶的姓名和身份證號碼*/

double water,electricity;/*用水(噸)、電(度)量*/

double monney;/*總共的水電費用*/

}u[100];/*用戶最大容量為100*/

/*顯示用戶信息*/

void display(){

int n;/*確定當(dāng)前用戶的人數(shù)*/

int i;

for(n=0;n100;n++)

if(u[n].monney==0) break;

if(n==0)

printf("系統(tǒng)無用戶,需要添加!^_^\n");

else

for(i=0;in;i++)

printf("\n編號:%d\t姓名:%s\tID:%s\t用水量:%.1f噸\t用電量:%.1f度\n",i+1,u[i].name,u[i].ID,u[i].water,u[i].electricity);

}

/*添加用戶*/

void add(){

int n;/*確定當(dāng)前用戶的人數(shù)*/

for(n=0;n100;n++)

if(u[n].monney==0) break;

printf("\t\t\t請輸入新用戶的姓名:");

scanf("%s",u[n].name);

printf("\t\t\t請輸入新用戶的ID(18位):");

scanf("%s",u[n].ID);

printf("\t\t\t請輸入新用戶的用水量:");

scanf("%lf",u[n].water);

printf("\t\t\t請輸入新用戶的用電量:");

scanf("%lf",u[n].electricity);

u[n].monney=(u[n].water)*w+(u[n].electricity)*e;

printf("\n添加成功!\n");

}

/*修改用戶信息*/

void alter(){

char name[10];

int n;/*確定當(dāng)前用戶的人數(shù)*/

int i;

printf("\t\t\t請輸入您的姓名:");

scanf("%s",name);

for(n=0;n100;n++)

if(u[n].monney==0) break;

for(i=0;in;i++)

if(strcmp(u[i].name,name)==0){

int choice=0;

printf("\n\t\t\t1.修改ID\n\t\t\t2.修改用水量\n\t\t\t3.修改用電量\n\t\t\t4.退出\n");

printf("\n\t\t\t請輸入您的選擇:");

GOTO1:scanf("%d",choice);

switch(choice)

{

case 1:

printf("\n\t\t\t請輸入ID:");

scanf("%s",u[i].ID);

break;

case 2:

printf("\n\t\t\t請輸入用水量:");

scanf("%lf",u[i].water);

break;

case 3:

printf("\n\t\t\t請輸入用電量:");

scanf("%lf",u[i].electricity);

break;

case 4:

break;

default:

printf("\t\t\t輸入錯誤,請重新輸入:");

goto GOTO1;

}

printf("\n修改成功!\n");

break;

}

if(i==n)

printf("\n\t\t\t沒有此用戶,您可以選擇注冊新用戶^_^!\n");

}

/*刪除用戶*/

void delete_(){

int n,i=0,j;

for(n=0;n100;n++)

if(u[n].monney==0) break;

display();

printf("\n\t\t\t請輸入要刪除用戶對應(yīng)的編號:");

scanf("%d",i);

for(j=i-1;jn;j++){

strcpy(u[j].name,u[j+1].name);

u[j].electricity=u[j+1].electricity;

strcpy(u[j].ID,u[j+1].ID);

u[j].monney=u[j+1].monney;

u[j].water=u[j+1].water;

}

u[n-1].monney=0;

printf("刪除成功!^_^\n");

}

/*用戶管理*/

void m_user(){

int choice=0;

GOTO2:system("cls");

printf("\t\t\t---------------------\n");

printf("\t\t\t| 用戶管理^_^ |\n");

printf("\t\t\t---------------------\n\n\n");

printf("\n\t\t\t1.顯示用戶信息\n\t\t\t2.添加用戶\n\t\t\t3.修改用戶信息\n\t\t\t4.刪除用戶信息\n\t\t\t5.退出");

printf("\n\t\t\t請輸入您的選擇:");

GOTO3:scanf("%d",choice);

switch(choice)

{

case 1:

display();

system("pause");

goto GOTO2;

case 2:

add();

system("pause");

goto GOTO2;

case 3:

alter();

system("pause");;

goto GOTO2;

case 4:

delete_();

system("pause");;

goto GOTO2;

case 5:

break;

default:

printf("\t\t\t輸入有誤,請重新輸入:");

goto GOTO3;

}

}

/*收費管理*/

void m_fee(){

int n,i,choice=0;

double w_sum=0,e_sum=0;

GOTO4:system("cls");

printf("\t\t\t---------------------\n");

printf("\t\t\t| 收費管理^_^ |\n");

printf("\t\t\t---------------------\n\n\n");

for(n=0;n100;n++)

if(u[n].monney==0) break;

printf("\n\t\t\t1.用戶費用信息查詢\n\t\t\t2.總水費\n\t\t\t3.總電費\n\t\t\t4.總費用\n\t\t\t5.退出\n");

printf("\n\t\t\t請輸入您的選擇:");

GOTO5:scanf("%d",choice);

switch(choice)

{

case 1:

if(n==00)

printf("\n\t\t\t系統(tǒng)無注冊用戶!\n");

else

for(i=0;in;i++){

printf("\n\t姓名:%s\t水費:%.2f元\t電費:%.2f元\t繳納的總費用:%.2f元\n",u[i].name,(u[i].water)*w,(u[i].electricity)*e,u[i].monney);

w_sum+=u[i].water*w;

e_sum+=u[i].electricity*e;

}

system("pause");

goto GOTO4;

case 2:

printf("\n\t\t\t系統(tǒng)用戶繳納的總水費:%.2f元\n",w_sum);

system("pause");

goto GOTO4;

case 3:

printf("\n\t\t\t系統(tǒng)用戶繳納的總電費:%.2f元\n",e_sum);

system("pause");

goto GOTO4;

case 4:

printf("\n\t\t\t系統(tǒng)用戶繳納的總費用:%.2f元\n",w_sum+e_sum);

system("pause");

goto GOTO4;

case 5:

printf("管理完畢!\n");

break;

default:

printf("\n\t\t\t輸入錯誤,請重新輸入:");

goto GOTO5;

}

}

void main(){

int choice=0;

GOTO6:system("cls");

printf("\t\t\t-----------------------------------\n");

printf("\t\t\t| 歡迎進(jìn)入水電費管理系統(tǒng)^_^ |\n");

printf("\t\t\t-----------------------------------\n\n\n");

printf("\n\t\t\t1.用戶管理\n\t\t\t2.收費管理\n\t\t\t3.退出\n");

printf("\n\t\t\t請輸入您的選擇:");

GOTO7:scanf("%d",choice);

switch(choice)

{

case 1:

m_user();

system("pause");

goto GOTO6;

case 2:

m_fee();

system("pause");

goto GOTO6;

case 3:

break;

default:

printf("\n您的輸入有誤,請重新輸入:");

goto GOTO7;

}

}

共享了 希望能幫助更多人

用java語言寫個超市管理系統(tǒng)的程序

package?c;

import?java.util.Scanner;

public?class?SuperMarket?{

static?Scanner?scan?=?new?Scanner(System.in);

public?static?String?str;

public?static?void?main(String[]?args)?{

showMsg();

while?(scan.hasNext())?{

switch?(scan.nextInt())?{

case?1:

commodityManage();

break;

case?2:

customerManage();

break;

case?3:

orderManage();

break;

case?4:

exitSystem();

break;

default:

System.out.println("輸入錯誤,請重新輸入!");

break;

}

}

scan.close();

}

/**

?*?顯示信息

?*/

public?static?void?showMsg()?{

System.out.println("===================================");

System.out.println("\t超??市??庫??存??管??理??系??統(tǒng)\t");

System.out.println("===================================");

System.out.println("1、商品管理");

System.out.println("2、客戶管理");

System.out.println("3、訂單管理");

System.out.println("4、退出系統(tǒng)");

System.out.println("===================================");

System.out.println("請輸入您的選擇(1-4):");

}

/**

?*?選項?1、商品管理

?*/

public?static?void?commodityManage()?{

str?=?"商品管理";

showWelcom(str);

System.out.println("以上為商品管理的信息!\n是否繼續(xù)?(按1繼續(xù)/其他結(jié)束):");

exitOrShow(1);

}

/**

?*?選項?2、客戶管理

?*/

public?static?void?customerManage()?{

str?=?"客戶管理";

System.out.println("以上為客戶管理的信息!\n是否繼續(xù)?(按2繼續(xù)/其他結(jié)束):");

exitOrShow(2);

}

/**

?*?選項?3、訂單管理

?*/

public?static?void?orderManage()?{

str?=?"訂單管理";

System.out.println("以上為訂單管理的信息!\n是否繼續(xù)?(按3繼續(xù)/其他結(jié)束):");

exitOrShow(3);

}

/**

?*?選項?4、退出系統(tǒng)

?*/

public?static?void?exitSystem()?{

System.exit(0);

}

public?static?void?showWelcom(String?str)?{

System.out.println("歡迎進(jìn)入"+?str?+"模塊");

System.out.println("===================================");

}

public?static?void?exitOrShow(int?nextInt)?{

if?(scan.nextInt()?!=?nextInt)?{

exitSystem();

}?else?{

showMsg();

}

}

}

新聞名稱:java水費管理系統(tǒng)代碼 水費收繳系統(tǒng)源碼
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