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package packExcel;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.OutputStream;
import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.poi.hssf.usermodel.HSSFCell;
import org.apache.poi.hssf.usermodel.HSSFRow;
import org.apache.poi.hssf.usermodel.HSSFSheet;
import org.apache.poi.hssf.usermodel.HSSFWorkbook;
/**
* Servlet implementation class ExcelWeb
*/
public class ExcelWeb extends HttpServlet {
private static final long serialVersionUID = 1L;
/**
* @see HttpServlet#HttpServlet()
*/
public ExcelWeb() {
super();
// TODO Auto-generated constructor stub
}
/**
* @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
*/
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
try {
OutputStream out = response.getOutputStream();
response.setContentType("application/vnd.ms-excel");
//response.setHeader("Content-disposition", "inline; filename=monfichier.xls"); // attachment
response.setHeader("Content-disposition", "attachment; filename=monfichier.xls");
HSSFWorkbook wb = new HSSFWorkbook();
HSSFSheet sheet = wb.createSheet("ma feuille");
HSSFRow row = sheet.createRow(0);
HSSFCell cell = row.createCell((short) 0);
cell.setCellValue(10);
row.createCell((short) 1).setCellValue(20);
wb.write(out);
out.flush();
out.close();
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
}
/**
* @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
*/
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
// TODO Auto-generated method stub
}
} |
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