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ʹÓÃpoiÀ´Éú³ÉxlsÎļþ£ºÒýÓõİüpoi-3.2.final.jar;
ÒªÁ˽âµÄÀàHSSFWorkbook,HSSFSheet,HSSFRow,HSSFCell
HSSFWorkbook workbook=new HSSFWorkbook();µÃµ½Ò»¸öExcelÎļþµÄÒýÓÃ
HSSFSheet sheet=workbook.createSheet();µÃµ½Ò»¸ösheet,»¹ÓÐHSSFSheet sheet=workbook.createSheet("sheet1");·½·¨¿ÉÒÔÉèÖÃSheetµÄÃû³Æ¡£
È»ºóÎÒÃÇ¿ÉÒԵõ½Ò»ÐÐHSSFRow row=sheet.createRow(rowNum);
×îºóÎÒÃÇ¿ÉÒԵõ½µÄÊÇHSSFCell cell=row.create(cellNum);ÔÚCellÖл¹ÓÐÒ»¸öÀàÐ͵ÄÎÊÌ⣬һ¶¨Òª×¢Òâ
ÏÂÃæÊÇÒ»¸ö´ÓÊý¾Ý¿âÀïÃæ¶ÁÈ¡Êý¾ÝÉú³ÉÎļþµÄ·½·¨
public void testQuery() {
    Transaction tx = null;
    tx = session.beginTransaction();
    Query query = session.createQuery("from Tid");
    List<Tid> list = query.list();
    tx.commit();
  int k = 0;
  HSSFWorkbook workbook = new HSSFWorkbook();
  HSSFSheet sheet = workbook.createSheet("sheet1");
  HSSFRow row = sheet.createRow(k);
  k++;
  //µÃµ½Ò»¸öHSSFCell¶ÔÏó
  HSSFCell cell1 = row.createCell(0);
  //Ê×ÏÈÒªÉèÖÃHSSFCellµÄÀàÐÍ£¬Ò»¹²ÓÐÎåÖÖCELL_TYPE_STRING,CELL_TYPE_NUMBERIC,CELL_TYPE_FORMULA,
 //CELL_TYPE_BLANK,CELL_TYPE_BOOLEAN,CELL_TYPE_ERROR,¹²6ÖÖ
//¾ßÌå¿ÉÒԲ鿴Îĵµhttp://poi.apache.org/apidocs/org/apache/poi/hssf/usermodel/HSSFCell.html#getCellType()
  cell1.setCellType(HSSFCell.CELL_TYPE_STRING);
  cell1.setCellValue((new HSSFRichTextString("MER_NUM")));
 HSSFCell cell2 = row.createCell(1);
  cell1.setCellType(HSSFCell.CELL_TYPE_STRING);
  cell2.setCellValue(new HSSFRichTextString("TML_NUM"));
  HSSFCell cell3 = row.createCell(2);
  cell1.setCellType(HSSFCell.CELL_TYPE_STRING);
  cell3.setCellValue(new HSSFRichTextString("COUNTER_NUM"));
 
 for (Iterator<Tid> it = list.iterator(); it.hasNext();) {
      Tid tid = (Tid) it.next();
      &nbs


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È»ºóÊÇÅÅÐò£¬°üÀ¨¿ìËÙÅÅÐò£¬²åÈëÅÅÐò£ ......

java µ¼³öÊý¾Ýµ½excel Ö® WritableWorkbook

ËùÐèjarÎļþΪ jxl.jar   ¿ÉÒÔÔÚ´Ë»ñÈ¡£º http://www.uushare.com/user/sudyguo/files/2209594
ÕâÖÖ·½·¨µ¼ÈëexcelЧÂʽϸߣ¬¿ÉÅúÁ¿µ¼³ö£» ¸ü¶à¸üÏêϸµÄÓ÷¨£¬¿ÉÒÔ¿´£º   http://pcedu.pconline.com.cn/empolder/gj/java/0608/853669_1.html
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*/
WritableWor ......

JavaÍøÂçÁÄÌì·þÎñÆ÷¶Ë

//JavaÍøÂçÁÄÌì·þÎñÆ÷
import java.io.*;
import java.awt.*;
import java.net.*;
import java.util.*;
import java.awt.event.*;
public class ServerFrame extends Frame implements ActionListener{
int ScreenWidth,ScreenHeight;
Button CloseServer;
TextArea ServerStatus;
ServerThread ......

JavaÖÐI/O³õ̽


 JavaÖÐI/O³õ̽
 
ʵÀý£º¶ÁÈ¡Îļþtest.Txt
 
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try {
FileReader fReader=new FileReader("c:\\java\\test.txt");
BufferedReader bReader=new BufferedReader(fReader);
while(true) {
    String temp=bReader.readLine();
&nbs ......

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Èκαà³Ì¿ª·¢¹¤¾ß¶¼ÓÐËæ»úÊýÕâ¸ö¸ÅÄ¶øÎÒÃǵÄÇøÎ»ÂëÕýºÃÊÇÓÉËÄλÊý×Ö×é³ÉµÄ£¬ÇøÎ»ÊäÈë·¨¿ÉÒÔÊäÈëGB2312-80µÄÈ«²¿ºº×Ö£¬ ......
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