bonjour
je ne sais pas comment stocker la chaine dans le fichier et merci pour votre aide
Code : Sélectionner tout - Visualiser dans une fenêtre à part
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.FileWriter;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintWriter;
import java.util.Arrays;
import java.util.Iterator;
 
import org.apache.poi.hssf.usermodel.HSSFRow;
import org.apache.poi.hssf.usermodel.HSSFSheet;
import org.apache.poi.hssf.usermodel.HSSFWorkbook;
import org.apache.poi.poifs.filesystem.POIFSFileSystem;
import org.apache.poi.ss.usermodel.Cell;
import org.apache.poi.ss.usermodel.Row;
import org.apache.poi.ss.usermodel.Sheet;
import org.apache.poi.ss.usermodel.Workbook;
import org.apache.poi.ss.usermodel.WorkbookFactory;
import org.apache.poi.ss.util.CellReference;
import org.apache.poi.hssf.usermodel.HSSFCell;
public class Readxls {
 
public static void main(String[] args) throws FileNotFoundException  {
 
	try {
 
	    InputStream input=new FileInputStream("C:\\classeur1.xls");
	    HSSFWorkbook wb = new HSSFWorkbook(input);
 
	    HSSFSheet sheet = wb.getSheetAt(0);
 
 
	    Iterator<Row> rowIterator = (sheet).rowIterator();
	    while(rowIterator.hasNext()) {
	        HSSFRow row = (HSSFRow) rowIterator.next();
 
	        Iterator<Cell> cellIterator = row.cellIterator();
	        while(cellIterator.hasNext()) {
 
 
	        	 File fil =new File ("t4.txt");
	   		  try {
	   			FileWriter fw = new FileWriter (fil);
	   			BufferedWriter bw = new BufferedWriter (fw);
	   			PrintWriter fichierSortie = new PrintWriter (bw);
 
 
 
	            HSSFCell cell = (HSSFCell) cellIterator.next();
	            String[] values = new String[row.getPhysicalNumberOfCells()];
 
	             int i=0 ;
	            switch(cell.getCellType()) {
	            case Cell.CELL_TYPE_BLANK:
	            	System.out.print(" "+";");
	            	fichierSortie.println (" "+";");
	            	break;
	                case Cell.CELL_TYPE_BOOLEAN:
	                    System.out.print(cell.getBooleanCellValue() + ";");
	                    break;
	                case Cell.CELL_TYPE_NUMERIC:
	                   // System.out.print(cell.getNumericCellValue() + ";");
	                    values[i++]=Integer.toString((int) cell.getNumericCellValue());
	                    System.out.print(values[0]+";");
	                    fichierSortie.println (values[0]+";");
	                    break;
	                case Cell.CELL_TYPE_STRING:
	                    //System.out.print(cell.getStringCellValue() + ";");
	                   values[i++] = cell.getStringCellValue();
	                   System.out.print(values[0]+";");
	                   fichierSortie.println (values[0]+";");
	                    break;
	            } fichierSortie.close();}
 
				  catch (Exception e){
						System.out.println(e.toString());
			        System.out.println("");
			    }}
	         //creation et ecriture dans le fichier
			/*File fil =new File ("t4.txt");
			  try {
				FileWriter fw = new FileWriter (fil);
				BufferedWriter bw = new BufferedWriter (fw);
				PrintWriter fichierSortie = new PrintWriter (bw);
 
				fichierSortie.println ( values[0]);  
				fichierSortie.close();}
				//System.out.println("Le fichier " + fil + " a été créé!"); 
 
			catch (Exception e){
				System.out.println(e.toString());
	        System.out.println("");
	    }*/
 
 
	        System.out.println("");
	        }}
	catch (FileNotFoundException e) {
	    //e.printStackTrace();
		 System.out.println(e.toString());
	} catch (IOException e) {
		e.printStackTrace();
	}
	}}