java¶Áдɾ.text,.xmlÎļþÄÚÈÝ
package fileIo;
import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileReader;
import java.io.FileWriter;
public class ReadTextFile {
public BufferedReader bufread;
public BufferedWriter bufwriter;
File writefile;
String filepath, filecontent, read;
String readStr = "" ;
// ´ÓÎı¾ÎļþÖжÁÈ¡ÄÚÈÝ
public String readfile(String path)
{
try {
filepath = path; // µÃµ½Îı¾ÎļþµÄ·¾¶
File file = new File(filepath);
FileReader fileread = new FileReader(file);
bufread = new BufferedReader(fileread);
while ((read = bufread.readLine()) != null ) {
read = read + " \r\n " ;
 
Ïà¹ØÎĵµ£º
³£¿´µ½ºÜ¶àÈËÌÖÂÛjavaÖйØÓÚStringµÄÎÊÌâ,ÎÒÒ²¾ÍÓеãÐËȤÁË,¼øÓÚÍøÉϺܶàÈËдµÄ¶¼²î±ðºÜ´ó,
ͬÑùµÄÎÊÌâ¶¼ÊDz»Í¬µÄ˵·¨,ÎÒºÜÃÔºý,»¨ÁËÒ»ÍíÉ϶ÁÁËJava Virtual Machine SpecificationºÍ
The Java Language SpecificationµÄһЩÕ½Ú,×öÁ˺ܶàÊÔÑé,×ܽáÁËһϹØÓÚStringµÄÄÚÈÝ,»¹
ÓкܶàÄÚÈÝÎÒÒ²²»È·¶¨,ÔÚÏÂÃæÒ²¶¼Ìá³öÀ´ÁË,Ï ......
´Ó×î³£¹æµÄ·Ö²ã½á¹¹À´Ëµ£¬ÏµÍ³²ã´Î´ÓÉϵ½ÏÂÒÀ´ÎΪ£º
±íÏֲ㣺Ö÷ÒªÊǿͻ§¶ËµÄչʾ¡£
·þÎñ²ã£ºÖ±½ÓΪ¿Í»§¶ËÌṩµÄ·þÎñ»ò¹¦ÄÜ¡£Ò²ÊÇϵͳËùÄܶÔÍâÌṩµÄ¹¦ÄÜ¡£
ÁìÓò²ã£ºÏµÍ³ÄÚµÄÁìÓò»î¶¯¡£
DAO²ã£ºÊý¾Ý·ÃÎʶÔÏó£¬Í¨¹ýÁìÓòʵÌå¶ÔÏóÀ´²Ù×÷Êý¾Ý¿â¡£
ÆäÖÐÓÐЩָµ¼ÔÔò£º
& ......
XMLÏÖÔÚÒѾ³ÉΪһÖÖͨÓõÄÊý¾Ý½»»»¸ñʽ,ËüµÄƽ̨ÎÞ¹ØÐÔ,ÓïÑÔÎÞ¹ØÐÔ,ϵͳÎÞ¹ØÐÔ,¸øÊý¾Ý¼¯³ÉÓë½»»¥´øÀ´Á˼«´óµÄ·½±ã¡£¶ÔÓÚXML±¾ÉíµÄÓ﷨֪ʶÓë¼¼Êõϸ½Ú,ÐèÒªÔĶÁÏà¹ØµÄ¼¼ÊõÎÄÏ×,ÕâÀïÃæ°üÀ¨µÄÄÚÈÝÓÐDOM(Document Object Model),DTD(Document Type Definition),SAX(Simple API for XML),XSD(Xml Schema Definition),XSLT(Exten ......
Á½¸ötomcat Java¶¨Ê±ÈÎÎñµÄÀý×Ó
ÀýÒ»£º
±¾ÀýÒÀ¾ÝJava×ÔÉíÌṩµÄ½Ó¿ÚʵÏÖ£¬Í¨¹ý¼àÌýÆ÷£¨Listener£©ºÍ¶¨Ê±Æ÷£¨Timer£©¶¨Ê±Ö´ÐÐij¸öÈÎÎñ£¨Task£©¡£
רҵµÄ¿ªÔ´¹¤¾ß¿É²Î¿¼Quartz£ºhttp://www.opensymphony.com/quartz/
MyListener£º
import
java.util.Timer;
import
javax.servlet.ServletContextEvent;
i ......
ÓÐÁ½ÖÖ·½·¨£º
·½·¨Ò»£ºÓÃjava.util.DateÀàÀ´ÊµÏÖ£¬²¢½áºÏjava.text.DateFormatÀàÀ´ÊµÏÖʱ¼äµÄ¸ñʽ»¯£¬¿´ÏÂÃæ´úÂ룺
import java.util.*;
import java.text.*;
//ÒÔÏÂĬÈÏʱ¼äÈÕÆÚÏÔʾ·½Ê½¶¼ÊǺºÓïÓïÑÔ·½Ê½
//Ò»°ãÓïÑÔ¾ÍĬÈϺºÓï¾Í¿ÉÒÔÁË£¬Ê±¼äÈÕÆÚµÄ¸ñʽĬÈÏΪMEDIUM·ç¸ñ£¬±ÈÈ磺2008-6-16 20:54:53
//ÒÔÏÂÏÔʾµÄÈ ......