一：介紹：本文會(huì)介紹一個(gè)完整的爬蟲項(xiàng)目，并打包成windows可執(zhí)行程序
1.1、效果圖：
image.png
1.2、抓取數(shù)據(jù)頁面：
image.png
1.3、抓取結(jié)果：
image.png
二：開發(fā)：
2.1、創(chuàng)建一個(gè)Maven項(xiàng)目“demo”
2.2、pom.xml中添加項(xiàng)目依賴
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>cll</groupId>
<artifactId>demo</artifactId>
<version>1.0-SNAPSHOT</version>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<maven.compiler.encoding>UTF-8</maven.compiler.encoding>
<maven.compiler.source>1.7</maven.compiler.source>
<maven.compiler.target>1.7</maven.compiler.target>
</properties>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.11</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>net.sourceforge.htmlunit</groupId>
<artifactId>htmlunit</artifactId>
<version>2.27</version>
</dependency>
<dependency>
<groupId>org.jsoup</groupId>
<artifactId>jsoup</artifactId>
<version>1.8.3</version>
</dependency>
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi</artifactId>
<version>3.10.1</version>
</dependency>
<dependency>
<groupId>com.hynnet</groupId>
<artifactId>jxl</artifactId>
<version>2.6.12.1</version>
</dependency>
</dependencies>
</project>
2.3、創(chuàng)建如下類
1`、QYEmailHelper.java(爬取網(wǎng)頁數(shù)據(jù)的主要工具類)
import CaililiangTools.ConfigHelper;
import com.gargoylesoftware.htmlunit.BrowserVersion;
import com.gargoylesoftware.htmlunit.NicelyResynchronizingAjaxController;
import com.gargoylesoftware.htmlunit.WebClient;
import com.gargoylesoftware.htmlunit.html.*;
import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;
import org.jsoup.nodes.Element;
import org.jsoup.nodes.Node;
import org.jsoup.select.Elements;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;
import java.util.HashMap;
import java.util.Properties;
public class QYEmailHelper {
static WebClient webClient=new WebClient(BrowserVersion.CHROME);
ArrayList<HashMap<String,String>> returnList = new ArrayList<HashMap<String,String>>();
static String baseUrl ="";
static int num =1;
ConfigHelper configHelper = new ConfigHelper();
Properties properties=null;
//瀏覽器初始化
public void WebClientInit(){
webClient.getCookieManager().setCookiesEnabled(true);//設(shè)置cookie是否可用
webClient.getOptions().setActiveXNative(false);
webClient.getOptions().setRedirectEnabled(true);// 啟動(dòng)客戶端重定向
webClient.getOptions().setCssEnabled(false);//禁用Css，可避免自動(dòng)二次請(qǐng)求CSS進(jìn)行渲染
webClient.getOptions().setJavaScriptEnabled(true); // 啟動(dòng)JS
webClient.getOptions().setUseInsecureSSL(true);//忽略ssl認(rèn)證
webClient.getOptions().setThrowExceptionOnScriptError(false);//運(yùn)行錯(cuò)誤時(shí)，不拋出異常
webClient.getOptions().setThrowExceptionOnFailingStatusCode(false);
webClient.setAjaxController(new NicelyResynchronizingAjaxController());// 設(shè)置Ajax異步
webClient.getOptions().setMaxInMemory(50000);
properties = configHelper.getEmailUserInfos();
}
public void closeWebClient(){
webClient.close();
webClient=new WebClient(BrowserVersion.CHROME);
}
//用戶登錄并返回收件箱的地址
public String UserLogin(String url,String name,String password) throws Exception{
url = url.replace("param=caill@primeton.com","param="+name);
final HtmlPage page = webClient.getPage(url);
System.err.println("查詢中，請(qǐng)稍候");
//TimeUnit.SECONDS.sleep(3); //web請(qǐng)求數(shù)據(jù)需要時(shí)間，必須讓主線程休眠片刻
HtmlForm form=page.getForms().get(0);
HtmlPasswordInput txtPwd = (HtmlPasswordInput)form.getInputByName("pp");//密碼框
txtPwd.setValueAttribute(password);//設(shè)置密碼
HtmlSubmitInput submit=(HtmlSubmitInput) form.getInputByValue("登錄");
final HtmlPage page2 = (HtmlPage) submit.click();//登錄進(jìn)入
DomElement e =page2.getElementById("folder_1");
HtmlPage page3 = webClient.getPage("https://mail.primeton.com"+e.getAttribute("href"));
//TimeUnit.SECONDS.sleep(3); //web請(qǐng)求數(shù)據(jù)需要時(shí)間，必須讓主線程休眠片刻
HtmlInlineFrame frame1 = (HtmlInlineFrame)page3.getElementById("mainFrame");
String src = frame1.getAttribute("src");
baseUrl="https://mail.primeton.com"+src;
return "https://mail.primeton.com"+src;
}
//抓取Url中的數(shù)據(jù)
public long getHtmlPage(String url,long startTime,long endTime) throws Exception{
HashMap<String,String> returnMap = new HashMap<String,String>();
long endTime2=0L;
HtmlPage page = webClient.getPage(url);
HtmlBody tbody = (HtmlBody) page.getBody();
DomNodeList<HtmlElement> lists = tbody.getElementsByTagName("table");
//System.out.println( page.asXml());
for(HtmlElement he:lists){
long time =0L;
HashMap<String,String> results = new HashMap<String,String>();
String xml = he.asXml();
if(xml.startsWith("<table cellspacing=\"0\" class=") && xml.contains("<input totime=")){
Document document = Jsoup.parse(xml);
Elements es = document.getElementsByClass("cx");
Elements es2 = document.getElementsByClass("black");
for(Element e :es){
Node node =e.childNode(1);
time = Long.parseLong(node.attr("totime"));
endTime2 = time;
String email = node.attr("fa");
if(properties.containsKey(email)){
String value = properties.getProperty(email);
String[] vs = value.split("@@");
if(vs.length==2){
results.put("totime",new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(new Date(time)));
results.put("unread",(node.attr("unread")).equalsIgnoreCase("true")?"已讀":"未讀");
results.put("name",vs[1]);
results.put("mail",email);
results.put("dept",vs[0]);
}else{
results.put("totime",new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(new Date(time)));
results.put("unread",(node.attr("unread")).equalsIgnoreCase("true")?"已讀":"未讀");
results.put("name",node.attr("fn"));
results.put("mail",email);
results.put("dept","");
}
}else{
results.put("totime",new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(new Date(time)));
results.put("unread",(node.attr("unread")).equalsIgnoreCase("true")?"已讀":"未讀");
results.put("name",node.attr("fn"));
results.put("mail",email);
results.put("dept","");
}
}
for(Element e :es2){
results.put("title",e.ownText());
}
if(time<=endTime && startTime<=time){
returnList.add(results);
}
}
};
return endTime2;
}
public void grabData(String url,long startTime,long endTime) throws Exception{
long endTime2 = getHtmlPage(url,startTime,endTime);
if(endTime2>startTime){
String nextPageUrl=baseUrl.replace("page=0","page="+num);
num++;
grabData(nextPageUrl,startTime,endTime);
}
}
public int exportData(long startTime,long endTime,String name,String password){
int returnInt = 0;
this.WebClientInit();
String webUrl="https://mail.primeton.com/cgi-bin/loginpage?t=logindomain&s=logout&f=biz¶m=caill@primeton.com";
String url1 = null;
try {
url1 = this.UserLogin(webUrl,name,password);
grabData(url1,startTime,endTime);
ExcelHelper excelHelper = new ExcelHelper();
excelHelper.exportExcel(this.returnList);
num=1;
baseUrl ="";
returnList = new ArrayList<HashMap<String,String>>();
closeWebClient();
} catch (Exception e) {
returnInt = 1;
num=1;
baseUrl ="";
returnList = new ArrayList<HashMap<String,String>>();
closeWebClient();
}
return returnInt;
}
}
2、ExcelHelper.java(導(dǎo)出Excel文件的主要工具類)
import jxl.Workbook;
import jxl.write.Label;
import jxl.write.WritableSheet;
import jxl.write.WritableWorkbook;
import javax.swing.filechooser.FileSystemView;
import java.io.File;
import java.io.FileOutputStream;
import java.io.OutputStream;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;
import java.util.HashMap;
public class ExcelHelper {
public void exportExcel(ArrayList<HashMap<String,String>> list){
String dbname = "";
String path =null;
String row = "部門,姓名,郵箱,時(shí)間,是否閱讀,主題";
String[] rows = row.split(",");
ArrayList fields = null;
ArrayList data = new ArrayList();
ArrayList heard = new ArrayList();
ArrayList datas = new ArrayList();
for(String r:rows){
data.add(r);
}
datas.add(data);
for(HashMap<String,String> hm:list){
ArrayList data2 = new ArrayList();
data2.add(hm.get("dept"));
data2.add(hm.get("name"));
data2.add(hm.get("mail"));
data2.add(hm.get("totime"));
data2.add(hm.get("unread"));
data2.add(hm.get("title"));
datas.add(data2);
}
FileSystemView fsv = FileSystemView.getFileSystemView();
File f=fsv.getHomeDirectory(); //這便是讀取桌面路徑的方法了
path = f.getPath();
System.out.println(path);
OutputStream out = null ; // 準(zhǔn)備好一個(gè)輸出的對(duì)象
if(!f.exists()){f.mkdir();}
String filePath = path+"/周報(bào)上報(bào)情況"+new SimpleDateFormat("yyyy-MM-dd_HH_mm_ss").format(new Date(System.currentTimeMillis()))+".xls";
File outFile = new File(filePath);
try {
out = new FileOutputStream(filePath); // 通過對(duì)象多態(tài)性，進(jìn)行實(shí)例化
// 創(chuàng)建Excel工作薄
WritableWorkbook workbook = Workbook.createWorkbook(out);
int length = datas.size();
// 添加第一個(gè)工作表并設(shè)置第一個(gè)Sheet的名字
WritableSheet sheet = workbook.createSheet("周報(bào)詳情", 1);
Label label;
heard=(ArrayList)datas.get(0);
for(int i2 = 0;i2<heard.size();i2++){
//String aaaaaaa= (heard.get(i2)).toString();
label = new Label(i2,0,(String) heard.get(i2));
sheet.addCell(label);
}
ArrayList filed = new ArrayList();
for(int i3=1;i3<length;i3++){
filed = (ArrayList)datas.get(i3);
for(int i4 = 0;i4<filed.size();i4++){
label = new Label(i4,i3,(String) filed.get(i4));
sheet.addCell(label);
}
}
// 寫入數(shù)據(jù)
workbook.write();
// 關(guān)閉文件
workbook.close();
out.close();
} catch (Exception e) {
e.printStackTrace();
}
}
}
3、MyFrame.java(widows窗口類)
import CaililiangTools.ConfigHelper;
import DateSelector.DateSelector;
import javax.swing.*;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.HashMap;
public class MyFrame extends JFrame{
ConfigHelper confighelper = new ConfigHelper();
JPanel panel = new JPanel();
JTextField name = new JTextField();
JPasswordField password = new JPasswordField();
JButton startDate = new DateSelector();
JButton endDate = new DateSelector();
JButton button1 = new JButton("一鍵導(dǎo)出");
JLabel label = new JLabel("提示：導(dǎo)出數(shù)據(jù)需要一些時(shí)間，勿頻繁點(diǎn)擊按鈕");
JButton button2 = new JButton("幫助");
int width = Toolkit.getDefaultToolkit().getScreenSize().width;
int height =Toolkit.getDefaultToolkit().getScreenSize().height;
public MyFrame(){
this.setTitle("普元企業(yè)郵箱助手");
this.setSize(355,340);
this.setResizable(false);
this.setLocation(width/2-176,height/2-170);
this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
this.add(panel);
panel.setLayout(null);
JLabel label1 = new JLabel("賬號(hào)：");
JLabel label2 = new JLabel("密碼：");
JLabel label3 = new JLabel("開始時(shí)間：");
JLabel label4 = new JLabel("截止時(shí)間：");
label1.setBounds(10,20,80,25);
label2.setBounds(10,70,80,25);
label3.setBounds(10,120,80,25);
label4.setBounds(10,170,80,25);
panel.add(label1);
panel.add(label2);
panel.add(label3);
panel.add(label4);
name.setBounds(100,20,240,25);
password.setBounds(100,70,240,25);
startDate.setBounds(100,120,240,25);
endDate.setBounds(100,170,240,25);
panel.add(name);
panel.add(password);
panel.add(startDate);
panel.add(endDate);
HashMap<String,String> user = confighelper.getUserInfo();
name.setText(user.get("userName"));
password.setText(user.get("passWord"));
button1.setBounds(115,220,100,30);
button1.setBackground(Color.CYAN);
button1.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
SimpleDateFormat sDateFormat=new SimpleDateFormat("yyyy年MM月dd日 HH時(shí)mm分ss秒");
String name2 = name.getText();
String password2 = password.getText();
long startTime = 0L;
long endTime = 0L;
try {
Date date1=sDateFormat.parse(startDate.getText());
Date date2=sDateFormat.parse(endDate.getText());
startTime = date1.getTime();
endTime = date2.getTime();
} catch(ParseException px) {
px.printStackTrace();
}
try {
QYEmailHelper helper = new QYEmailHelper();
int out = helper.exportData(startTime,endTime,name2,password2);
if(out==1){
label.setText("賬號(hào)密碼錯(cuò)誤，無法登陸");
}else{
label.setText("數(shù)據(jù)導(dǎo)出成功");
}
} catch (Exception e1) {
e1.printStackTrace();
}
}
});
panel.add(button1);
label.setBounds(10,270,300,30);
panel.add(label);
button2.setBounds(285,270,60,30);
panel.add(button2);
button2.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
JFrame frame1 = new JFrame("幫助手冊(cè)");
frame1.setSize(355,340);
frame1.setResizable(false);
frame1.setLocation(width/2+176,height/2);
JTextArea jta = new JTextArea(10, 15);
jta.setTabSize(4);
jta.setFont(new Font("宋體", Font.PLAIN, 16));
jta.setLineWrap(true);// 激活自動(dòng)換行功能
jta.setWrapStyleWord(false);// 激活斷行不斷字功能
jta.setText("本工具使用注意事項(xiàng)： \n1、UserInfo.properties文件和EmaiUserInfos.properties文件必須放在windows桌面才生效；\n2、UserInfo.properties文件存放的是登錄人信息，有該文件之后每次啟動(dòng)程序可以不用輸賬號(hào)密碼； \n3、EmaiUserInfos.properties文件存放的是郵箱聯(lián)系人的信息，可以輔助組裝數(shù)據(jù)； \n4、導(dǎo)出數(shù)據(jù)需要一些時(shí)間，切勿頻繁點(diǎn)擊'一鍵導(dǎo)出'按鈕,否則可能導(dǎo)致死機(jī)； \n5、如有其它問題請(qǐng)聯(lián)系微信（caililiangcaililiang）或郵箱（caill@primeton.com）");
//jta.setBackground(Color.pink);
frame1.add(jta);
frame1.setVisible(true);
}
});
this.setVisible(true);
}
}
4、MyEntrance.java(程序入口類)
public class MyEntrance {
public static void main(String[] args){
new MyFrame();
}
}
5、DateSelector.java（windows窗口中的日期選擇控件）
package DateSelector;
import java.util.Date;
import java.util.Calendar;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.text.ParseException;
import java.awt.Color;
import java.awt.Font;
import java.awt.Point;
import java.awt.Dimension;
import java.awt.BorderLayout;
import java.awt.FlowLayout;
import java.awt.GridLayout;
import java.awt.Component;
import java.awt.Cursor;
import java.awt.Frame;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseListener;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent; //import javax.swing.JFrame;
import javax.swing.JButton;
import javax.swing.JDialog;
import javax.swing.JPanel;
import javax.swing.JLabel;
import javax.swing.JSpinner;
import javax.swing.JSpinner.NumberEditor;
import javax.swing.SpinnerNumberModel;
import javax.swing.SwingUtilities;
import javax.swing.SwingConstants;
import javax.swing.event.ChangeListener;
import javax.swing.event.ChangeEvent;
import javax.swing.border.LineBorder;
public class DateSelector extends JButton {
private DateChooser dateChooser = null;
private String preLabel = "";
public DateSelector() {
this(getNowDate());
}
public DateSelector(SimpleDateFormat df, String dateString) {
this();
setText(df, dateString);
}
public DateSelector(Date date) {
this("", date);
}
public DateSelector(String preLabel, Date date) {
if (preLabel != null)
this.preLabel = preLabel;
setDate(date);
setBorder(null);
setCursor(new Cursor(Cursor.HAND_CURSOR));
super.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
if (dateChooser == null)
dateChooser = new DateChooser();
Point p = getLocationOnScreen();
p.y = p.y + 30;
dateChooser.showDateChooser(p);
}
});
}
private static Date getNowDate() {
return Calendar.getInstance().getTime();
}
private static SimpleDateFormat getDefaultDateFormat() {
return new SimpleDateFormat("yyyy年MM月dd日 HH時(shí)mm分ss秒");
}
public void setText(String s) {
Date date;
try {
date = getDefaultDateFormat().parse(s);
} catch (ParseException e) {
date = getNowDate();
}
setDate(date);
}
public void setText(SimpleDateFormat df, String s) {
Date date;
try {
date = df.parse(s);
} catch (ParseException e) {
date = getNowDate();
}
setDate(date);
}
public void setDate(Date date) {
super.setText(preLabel + getDefaultDateFormat().format(date));
}
public Date getDate() {
String dateString = getText().substring(preLabel.length());
try {
return getDefaultDateFormat().parse(dateString);
} catch (ParseException e) {
return getNowDate();
}
}
// 覆蓋父類的方法使之無效
public void addActionListener(ActionListener listener) {
}
private class DateChooser extends JPanel implements ActionListener,
ChangeListener {
int startYear = 1980; // 默認(rèn)【最小】顯示年份
int lastYear = 2050; // 默認(rèn)【最大】顯示年份
int width = 200; // 界面寬度
int height = 200; // 界面高度
Color backGroundColor = Color.gray; // 底色
// 月歷表格配色----------------//
Color palletTableColor = Color.white; // 日歷表底色
Color todayBackColor = Color.orange; // 今天背景色
Color weekFontColor = Color.blue; // 星期文字色
Color dateFontColor = Color.black; // 日期文字色
Color weekendFontColor = Color.red; // 周末文字色
// 控制條配色------------------//
Color controlLineColor = Color.blue; // 控制條底色
Color controlTextColor = Color.white; // 控制條標(biāo)簽文字色
Color rbFontColor = Color.white; // RoundBox文字色
Color rbBorderColor = Color.red; // RoundBox邊框色
Color rbButtonColor = Color.pink; // RoundBox按鈕色
Color rbBtFontColor = Color.red; // RoundBox按鈕文字色
JDialog dialog;
JSpinner yearSpin;
JSpinner monthSpin;
JSpinner hourSpin;
JSpinner minuteSpin;
JSpinner secondSpin;
JButton[][] daysButton = new JButton[6][7];
DateChooser() {
setLayout(new BorderLayout());
setBorder(new LineBorder(backGroundColor, 2));
setBackground(backGroundColor);
/*上中下布局*/
JPanel topYearAndMonth = createYearAndMonthPanal();
add(topYearAndMonth, BorderLayout.NORTH);
JPanel centerWeekAndDay = createWeekAndDayPanal();
add(centerWeekAndDay, BorderLayout.CENTER);
JPanel southMinAndSec = createMinuteAndsecondPanal();
add(southMinAndSec, BorderLayout.SOUTH);
}
private JPanel createYearAndMonthPanal() {
Calendar c = getCalendar();
int currentYear = c.get(Calendar.YEAR);//年
int currentMonth = c.get(Calendar.MONTH) + 1;//月
JPanel result = new JPanel();
result.setLayout(new FlowLayout());
result.setBackground(controlLineColor);
yearSpin = new JSpinner(new SpinnerNumberModel(currentYear,
startYear, lastYear, 1));
yearSpin.setPreferredSize(new Dimension(48, 20));
yearSpin.setName("Year");
yearSpin.setEditor(new JSpinner.NumberEditor(yearSpin, "####"));
yearSpin.addChangeListener(this);
result.add(yearSpin);
JLabel yearLabel = new JLabel("年");
yearLabel.setForeground(controlTextColor);
result.add(yearLabel);
monthSpin = new JSpinner(new SpinnerNumberModel(currentMonth, 1,
12, 1));
monthSpin.setPreferredSize(new Dimension(35, 20));
monthSpin.setName("Month");
monthSpin.addChangeListener(this);
result.add(monthSpin);
JLabel monthLabel = new JLabel("月");
monthLabel.setForeground(controlTextColor);
result.add(monthLabel);
return result;
}
private JPanel createWeekAndDayPanal() {
String colname[] = { "日", "一", "二", "三", "四", "五", "六" };
JPanel result = new JPanel();
// 設(shè)置固定字體，以免調(diào)用環(huán)境改變影響界面美觀
result.setFont(new Font("宋體", Font.PLAIN, 12));
result.setLayout(new GridLayout(7, 7));
result.setBackground(Color.white);
JLabel cell;
for (int i = 0; i < 7; i++) {
cell = new JLabel(colname[i]);
cell.setHorizontalAlignment(JLabel.RIGHT);
if (i == 0 || i == 6)
cell.setForeground(weekendFontColor);
else
cell.setForeground(weekFontColor);
result.add(cell);
}
int actionCommandId = 0;
for (int i = 0; i < 6; i++)
for (int j = 0; j < 7; j++) {
JButton numberButton = new JButton();
numberButton.setBorder(null);
numberButton.setHorizontalAlignment(SwingConstants.RIGHT);
numberButton.setActionCommand(String
.valueOf(actionCommandId));
numberButton.addActionListener(this);
numberButton.setBackground(palletTableColor);
numberButton.setForeground(dateFontColor);
if (j == 0 || j == 6)
numberButton.setForeground(weekendFontColor);
else
numberButton.setForeground(dateFontColor);
daysButton[i][j] = numberButton;
result.add(numberButton);
actionCommandId++;
}
return result;
}
private JPanel createMinuteAndsecondPanal() {
Calendar c = getCalendar();
int currentHour = c.get(Calendar.HOUR_OF_DAY);//時(shí)
int currentMin = c.get(Calendar.MINUTE);//分
int currentSec = c.get(Calendar.SECOND);//秒
JPanel result = new JPanel();
result.setLayout(new FlowLayout());
result.setBackground(controlLineColor);
hourSpin = new JSpinner(new SpinnerNumberModel(currentHour, 0, 23,1));
hourSpin.setPreferredSize(new Dimension(35, 20));
hourSpin.setName("Hour");
hourSpin.addChangeListener(this);
result.add(hourSpin);
JLabel hourLabel = new JLabel("時(shí)");
hourLabel.setForeground(controlTextColor);
result.add(hourLabel);
minuteSpin = new JSpinner(new SpinnerNumberModel(currentMin, 0, 59, 1));
minuteSpin.setPreferredSize(new Dimension(35, 20));
minuteSpin.setName("Minute");
minuteSpin.addChangeListener(this);
result.add(minuteSpin);
JLabel minuteLabel = new JLabel("分");
minuteLabel.setForeground(controlTextColor);
result.add(minuteLabel);
secondSpin = new JSpinner(new SpinnerNumberModel(currentSec, 0, 59,1));
secondSpin.setPreferredSize(new Dimension(35, 20));
secondSpin.setName("Second");
secondSpin.addChangeListener(this);
result.add(secondSpin);
JLabel secondLabel = new JLabel("秒");
secondLabel.setForeground(controlTextColor);
result.add(secondLabel);
return result;
}
private JDialog createDialog(Frame owner) {
JDialog result = new JDialog(owner, "日期時(shí)間選擇", true);
result.setDefaultCloseOperation(JDialog.HIDE_ON_CLOSE);
result.getContentPane().add(this, BorderLayout.CENTER);
result.pack();
result.setSize(width, height);
return result;
}
void showDateChooser(Point position) {
Frame owner = (Frame) SwingUtilities
.getWindowAncestor(DateSelector.this);
if (dialog == null || dialog.getOwner() != owner)
dialog = createDialog(owner);
dialog.setLocation(getAppropriateLocation(owner, position));
flushWeekAndDay();
dialog.show();
}
Point getAppropriateLocation(Frame owner, Point position) {
Point result = new Point(position);
Point p = owner.getLocation();
int offsetX = (position.x + width) - (p.x + owner.getWidth());
int offsetY = (position.y + height) - (p.y + owner.getHeight());
if (offsetX > 0) {
result.x -= offsetX;
}
if (offsetY > 0) {
result.y -= offsetY;
}
return result;
}
private Calendar getCalendar() {
Calendar result = Calendar.getInstance();
result.setTime(getDate());
return result;
}
private int getSelectedYear() {
return ((Integer) yearSpin.getValue()).intValue();
}
private int getSelectedMonth() {
return ((Integer) monthSpin.getValue()).intValue();
}
private int getSelectedHour() {
return ((Integer) hourSpin.getValue()).intValue();
}
private int getSelectedMinute() {
return ((Integer) minuteSpin.getValue()).intValue();
}
private int getSelectedSecond() {
return ((Integer) secondSpin.getValue()).intValue();
}
private void dayColorUpdate(boolean isOldDay) {
Calendar c = getCalendar();
int day = c.get(Calendar.DAY_OF_MONTH);
c.set(Calendar.DAY_OF_MONTH, 1);
int actionCommandId = day - 2 + c.get(Calendar.DAY_OF_WEEK);
int i = actionCommandId / 7;
int j = actionCommandId % 7;
if (isOldDay)
daysButton[i][j].setForeground(dateFontColor);
else
daysButton[i][j].setForeground(todayBackColor);
}
private void flushWeekAndDay() {
Calendar c = getCalendar();
c.set(Calendar.DAY_OF_MONTH, 1);
int maxDayNo = c.getActualMaximum(Calendar.DAY_OF_MONTH);
int dayNo = 2 - c.get(Calendar.DAY_OF_WEEK);
for (int i = 0; i < 6; i++) {
for (int j = 0; j < 7; j++) {
String s = "";
if (dayNo >= 1 && dayNo <= maxDayNo)
s = String.valueOf(dayNo);
daysButton[i][j].setText(s);
dayNo++;
}
}
dayColorUpdate(false);
}
public void stateChanged(ChangeEvent e) {
JSpinner source = (JSpinner) e.getSource();
Calendar c = getCalendar();
if (source.getName().equals("Hour")) {
c.set(Calendar.HOUR_OF_DAY, getSelectedHour());
setDate(c.getTime());
return;
}
else if(source.getName().equals("Minute")){
c.set(Calendar.MINUTE, getSelectedMinute());
setDate(c.getTime());
return;
}
else if(source.getName().equals("Second")){
c.set(Calendar.SECOND, getSelectedSecond());
setDate(c.getTime());
return;
}
dayColorUpdate(true);
if (source.getName().equals("Year"))
c.set(Calendar.YEAR, getSelectedYear());
else
// (source.getName().equals("Month"))
c.set(Calendar.MONTH, getSelectedMonth() - 1);
setDate(c.getTime());
flushWeekAndDay();
}
public void actionPerformed(ActionEvent e) {
JButton source = (JButton) e.getSource();
if (source.getText().length() == 0) return;
dayColorUpdate(true);
source.setForeground(todayBackColor);
int newDay = Integer.parseInt(source.getText());
Calendar c = getCalendar();
c.set(Calendar.DAY_OF_MONTH, newDay);
setDate(c.getTime());
}
}
}
6、ConfigHelper.java(配置文件獲取類)
package CaililiangTools;
import java.io.*;
import java.net.URISyntaxException;
import java.util.HashMap;
import java.util.Properties;
public class ConfigHelper {
public HashMap<String,String> getUserInfo() {
HashMap<String,String> returnMap = new HashMap<String,String>();
try{
Properties properties = new Properties();
InputStream in = new BufferedInputStream(new FileInputStream("C:\\Users\\Administrator\\Desktop\\UserInfo.properties"));
properties.load(new InputStreamReader(in, "utf-8"));
String userName = properties.getProperty("userName");
String passWord = properties.getProperty("passWord");
returnMap.put("userName",userName);
returnMap.put("passWord",passWord);
}catch (IOException e){
System.err.println("UserInfo.properties文件讀取失敗");
System.err.println("UserInfo.properties文件必須放在windows桌面上");
}
return returnMap;
}
public Properties getEmailUserInfos() {
Properties properties=null;
HashMap<String,String> returnMap = new HashMap<String,String>();
try{
properties = new Properties();
InputStream in = new BufferedInputStream(new FileInputStream("C:\\Users\\Administrator\\Desktop\\EmaiUserInfos.properties"));
properties.load(new InputStreamReader(in, "utf-8"));
}catch (IOException e){
System.err.println("EmaiUserInfos.properties文件讀取失敗");
System.err.println("EmaiUserInfos.properties文件必須放在windows桌面上");
}
return properties;
}
}
項(xiàng)目結(jié)構(gòu)圖：
image.png
三、項(xiàng)目導(dǎo)出可執(zhí)行jar包
3.1、setting配置
image.png
image.png
image.png
image.png
3.2、編譯
image.png
image.png
image.png
四、jar包裝成EXE可執(zhí)行程序（exe4j工具）
參照我的另一篇文章：http://www.itdecent.cn/p/bfad27d7812d
五、exe文件打包成可安裝程序（inno setup工具）
參照我的另一篇文章：http://www.itdecent.cn/p/63b2605ee2b4
六、項(xiàng)目下載地址：
鏈接：https://pan.baidu.com/s/18mhhNw1qJ2yQVKX9rZamdQ
提取碼：l7jz
如有問題或有想相互學(xué)習(xí)交流的，可以聯(lián)系本人（郵箱：18986837482@163.com，微信：caililiangcaililiang，QQ：785553790）
