BlogJava-marswj-随笔分类-Java

BlogJava-marswj-随笔分类-Javahttp://www.blogjava.net/marswj/category/5272.htmlzh-cnTue, 27 Feb 2007 12:39:11 GMTTue, 27 Feb 2007 12:39:11 GMT60eclipse plugin for J2EEhttp://www.blogjava.net/marswj/archive/2005/12/07/22916.htmlmarswjmarswjWed, 07 Dec 2005 13:45:00 GMThttp://www.blogjava.net/marswj/archive/2005/12/07/22916.htmlhttp://www.blogjava.net/marswj/comments/22916.htmlhttp://www.blogjava.net/marswj/archive/2005/12/07/22916.html#Feedback0http://www.blogjava.net/marswj/comments/commentRss/22916.htmlhttp://www.blogjava.net/marswj/services/trackbacks/22916.htmlMyEclipse
http://www.myeclipseide.com/

Eclipse Web Tools Platform (WTP)
http://www.eclipse.org/webtools/

BEA Workshop Studio(NitroX)
http://www.m7.com/

Lomboz
http://www.objectlearn.com/index.jsp

marswj 2005-12-07 21:45 发表评论

]]>关注项目http://www.blogjava.net/marswj/archive/2005/12/01/22167.htmlmarswjmarswjThu, 01 Dec 2005 14:30:00 GMThttp://www.blogjava.net/marswj/archive/2005/12/01/22167.htmlhttp://www.blogjava.net/marswj/comments/22167.htmlhttp://www.blogjava.net/marswj/archive/2005/12/01/22167.html#Feedback0http://www.blogjava.net/marswj/comments/commentRss/22167.htmlhttp://www.blogjava.net/marswj/services/trackbacks/22167.html
http://ws.apache.org/axis2/

Jetspeed-2
http://portals.apache.org/jetspeed-2/

eclipse
http://eclipse.org/eclipse/index.html

Business Intelligence and Reporting Tools
http://eclipse.org/birt/

MyEclipse Enterprise Workbench
http://www.myeclipseide.com/

WebWork
http://www.opensymphony.com/webwork/

PostgreSQL
http://www.postgresql.org/

Geronimo
http://geronimo.apache.org/

marswj 2005-12-01 22:30 发表评论

]]>简单的逐行读取文本文件的方法http://www.blogjava.net/marswj/archive/2005/11/30/22034.htmlmarswjmarswjWed, 30 Nov 2005 13:08:00 GMThttp://www.blogjava.net/marswj/archive/2005/11/30/22034.htmlhttp://www.blogjava.net/marswj/comments/22034.htmlhttp://www.blogjava.net/marswj/archive/2005/11/30/22034.html#Feedback0http://www.blogjava.net/marswj/comments/commentRss/22034.htmlhttp://www.blogjava.net/marswj/services/trackbacks/22034.html 1

/* 文件名:TestReadFile.java 创建日期:2005-11-30 */
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package cn.vcol.file;
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import java.io.BufferedReader;
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import java.io.FileNotFoundException;
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import java.io.FileReader;
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import java.io.IOException;
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/**
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* @author blog.vcol.cn
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*/
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public class TestReadFile
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{
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public static void main(String[] args)
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{
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String FilePath = "D:/test.txt";
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FileReader fr = null;
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BufferedReader br = null;
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StringBuffer sBuffer = new StringBuffer();
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try
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{
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try
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{
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fr = new FileReader(FilePath);// 建立FileReader对象，并实例化为fr
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}
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catch (FileNotFoundException e)
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{
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e.printStackTrace();
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}
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br = new BufferedReader(fr);// 建立BufferedReader对象，并实例化为br
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String Line = br.readLine();// 从文件读取一行字符串
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// 判断读取到的字符串是否不为空
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while (Line != null)
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{
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sBuffer.append(Line);
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sBuffer.append("\n");
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Line = br.readLine();// 从文件中继续读取一行数据
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}
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}
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catch (IOException e)
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{
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e.printStackTrace();
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}
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finally
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{
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try
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{
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if (br != null)
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br.close();// 关闭BufferedReader对象
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if (fr != null)
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fr.close();// 关闭文件
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}
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catch (IOException e)
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{
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e.printStackTrace();
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}
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}
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// 输出读取的结果
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System.out.println(sBuffer);
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}
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}
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marswj 2005-11-30 21:08 发表评论

]]>一个简单的周期性Timerhttp://www.blogjava.net/marswj/archive/2005/11/25/21454.htmlmarswjmarswjFri, 25 Nov 2005 12:32:00 GMThttp://www.blogjava.net/marswj/archive/2005/11/25/21454.htmlhttp://www.blogjava.net/marswj/comments/21454.htmlhttp://www.blogjava.net/marswj/archive/2005/11/25/21454.html#Feedback0http://www.blogjava.net/marswj/comments/commentRss/21454.htmlhttp://www.blogjava.net/marswj/services/trackbacks/21454.html 1

/* 文件名:EggTimer.java 创建日期:2005-11-25 */
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package cn.vcol.timer;
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import java.text.SimpleDateFormat;
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import java.util.Calendar;
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import java.util.Date;
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import java.util.Timer;
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import java.util.TimerTask;
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/**
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* @author blog.vcol.cn
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*/
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public class EggTimer
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{
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private final Timer timer = new Timer();
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private void start()
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{
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long period = 2 * 60 * 1000;// 周期为2分钟
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timer.schedule(new TimerTask()
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{
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public void run()
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{
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System.out.println("本次运行于:" + getFormatDate(new Date()));
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playSound();
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}
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private void playSound()
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{
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System.out.println("Your egg is ready!");
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// Start a new thread to play a sound

}
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}, getDateTime(), period);
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}
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public static void main(String[] args)
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{
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EggTimer eggTimer = new EggTimer();
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eggTimer.start();
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}
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/**
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* 首次运行的时间
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* @return
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*/
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private Date getDateTime()
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{
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Calendar calendar = Calendar.getInstance();
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Date date = new Date();
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System.out.println("程序开始于:" + getFormatDate(date));
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calendar.setTime(date);
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// 设定时间
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calendar.setFirstDayOfWeek(Calendar.MONDAY);// 设定星期一为一个星期的第一天
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calendar.set(Calendar.DAY_OF_WEEK, Calendar.SUNDAY);// 本周的星期日(相对于程序运行时)
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calendar.set(Calendar.HOUR_OF_DAY, 14);
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calendar.set(Calendar.MINUTE, 57);
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calendar.set(Calendar.SECOND, 0);
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//
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System.out.println("首次运行于:" + getFormatDate(calendar.getTime()));
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return calendar.getTime();
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}
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/**
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* 格式化日期
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* @param date
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* @return
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*/
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private String getFormatDate(Date date)
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{
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SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
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return sdf.format(date);
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}
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}
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marswj 2005-11-25 20:32 发表评论

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