{filelink=23}

/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package com.mesexemples;

import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.util.Iterator;
import org.apache.poi.hssf.usermodel.HSSFSheet;
import org.apache.poi.hssf.usermodel.HSSFWorkbook;
import org.apache.poi.ss.usermodel.Cell;
import org.apache.poi.ss.usermodel.Row;

/**
 * Lecture fichier Excel avec Apache Poi
 * @author mesexemples.com
 */
public class ReadExcel 
{
     public static void main(String []arg) 
     {
                        try {

                   FileInputStream file = new FileInputStream(new File("test.xls"));
                   // Créer un objet classuer
                   HSSFWorkbook classeur = new HSSFWorkbook(file);

                   //Lire la première feuille de ce classuer
                   HSSFSheet feuille = classeur.getSheetAt(0);

                  
                   
                   // Créer un Itérateur sur la feuille
                   Iterator rowIterator = feuille.iterator();
                   while(rowIterator.hasNext()) {
                       Row row = rowIterator.next();
                       
                       // Lire les colonnes de chaque ligne
                       Iterator cellIterator = row.cellIterator();
                       while(cellIterator.hasNext()) {

                           Cell cell = cellIterator.next();

                           switch(cell.getCellType()) {
                               case Cell.CELL_TYPE_BOOLEAN:
                                   System.out.print(cell.getBooleanCellValue() + "\t\t");
                                   break;
                               case Cell.CELL_TYPE_NUMERIC:
                                   System.out.print(cell.getNumericCellValue() + "\t\t");
                                   break;
                               case Cell.CELL_TYPE_STRING:
                                   System.out.print(cell.getStringCellValue() + "\t\t");
                                   break;
                           }
                       }
                       System.out.println("");
                   }
                   file.close();


               } catch (Exception e) {
                   e.printStackTrace();
               } 
     }
}