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| import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
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) {
try {
InputStream input=new FileInputStream("tes.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()) {
HSSFCell cell = (HSSFCell) cellIterator.next();
String[] values = new String[row.getPhysicalNumberOfCells()];
int i=0,j=0 ;
switch(cell.getCellType()) {
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);
break;
case Cell.CELL_TYPE_STRING:
// System.out.print(cell.getStringCellValue() + ";");
values[i++] = cell.getStringCellValue();
System.out.print(values);
break;
}
}
System.out.println("");
}
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}}} |
