/** * Alias for {@link #cellIterator} to allow * foreach loops */ @Override public Iterator<Cell> iterator() { return cellIterator(); }
for (Iterator<Cell> cells = row.cellIterator(); cells.hasNext(); ) { HSSFCell cell = (HSSFCell) cells.next(); HSSFHyperlink link = cell.getHyperlink();
Iterator cellIter = myRow.cellIterator(); Vector cellStoreVector=new Vector(); while(cellIter.hasNext()){
/** * Alias for {@link #cellIterator} to allow * foreach loops */ @Override public Iterator<Cell> iterator() { return cellIterator(); }
/** * Alias for {@link #cellIterator} to allow * foreach loops */ public Iterator iterator() { return cellIterator(); }
/** * Alias for {@link #cellIterator} to allow * foreach loops */ public Iterator iterator() { return cellIterator(); }
while(rows.hasNext()){ List list = new ArrayList(); // initialize the list here HSSFRow row=(HSSFRow)rows.next(); System.out.println("\n"); Iterator cells=row.cellIterator(); while( cells.hasNext() ) { /* all your code seems fine here, just uncomment list.add(something) lines */ } insertRowInDB(list); // insert the cells in your database }
//Some code of yours here Iterator rows = sheet.rowIterator(); while (rows.hasNext()) { HSSFRow row = (HSSFRow) rows.next(); Iterator cells = row.cellIterator(); List data = new ArrayList(); while (cells.hasNext()) { HSSFCell cell = (HSSFCell) cells.next(); data.add(cell); } sheetData.add(data);
HSSFSheet mySheet = myWorkBook.getSheetAt(0); Iterator<Row> rowIter = mySheet.rowIterator(); while (rowIter.hasNext()) { HSSFRow myRow = (HSSFRow) rowIter.next(); Iterator<Cell> cellIter = myRow.cellIterator(); List<HSSFCell> cellStore = new ArrayList<HSSFCell>(); while (cellIter.hasNext()) { HSSFCell myCell = (HSSFCell) cellIter.next(); rowCount++ //For myRow } }
public int getNumberOfColumns(int SheetIndex) { int NO_OF_Column=0;HSSFCell cell = null; HSSFSheet sheet=null; try { loadFile(); //load give Excel if(validateIndex(SheetIndex)) { sheet = workbook.getSheetAt(SheetIndex); Iterator rowIter = sheet.rowIterator(); HSSFRow firstRow = (HSSFRow) rowIter.next(); Iterator cellIter = firstRow.cellIterator(); while(cellIter.hasNext()) { cell = (HSSFCell) cellIter.next(); NO_OF_Column++; } } else throw new InvalidSheetIndexException("Invalid sheet index."); } catch (Exception ex) { logger.error(ex); } return NO_OF_Column; }
Map<String,String> mapEndoscBarr= new LinkedHashMap<String,String>(); FileInputStream fis = new FileInputStream(new File(filepath)); HSSFWorkbook workBook = new HSSFWorkbook (fis); HSSFSheet sheet = workBook.getSheetAt (0); List<HSSFRow> filteredRows = new ArrayList<HSSFRow>(); //Filter by pathology from what I am given Iterator<Row> rows= sheet.rowIterator(); while (rows.hasNext ()){ HSSFRow row = (HSSFRow) rows.next (); Iterator<Cell> cells = row.cellIterator (); while (cells.hasNext ()){ HSSFCell cell = (HSSFCell) cells.next (); if (cell.toString().contains("Tamara")) { filteredRows.add(row); break; } } }
int maxNumOfCells = sheet.getRow(0).getLastCellNum(); // The the maximum number of columns Iterator rows = sheet.rowIterator(); while (rows.hasNext()) { HSSFRow row = (HSSFRow) rows.next(); Iterator cells = row.cellIterator(); List data = new ArrayList(); for( int cellCounter = 0 ; cellCounter < maxNumOfCells ; cellCounter ++){ // Loop through cells HSSFCell cell; if( row.getCell(cellCounter ) == null ){ cell = row.createCell(cellCounter); } else { cell = row.getCell(cellCounter); } data.add(cell); } sheetData.add(data);
HSSFWorkbook wBook = new HSSFWorkbook(new FileInputStream("your_path")); for(int i = 0; i < wBook.getNumberOfSheets(); i++){ System.out.println("Sheet " + i + " has data: " + isSheetEmpty(wBook.getSheetAt(i))); } boolean isSheetEmpty(HSSFSheet sheet){ Iterator rows = sheet.rowIterator(); while (rows.hasNext()) { HSSFRow row = (HSSFRow) rows.next(); Iterator cells = row.cellIterator(); while (cells.hasNext()) { HSSFCell cell = (HSSFCell) cells.next(); if(!cell.getStringCellValue().isEmpty()){ return true; } } } return false; }
FileInputStream fileInputStream = new FileInputStream(fileName); HSSFWorkbook workbook = new HSSFWorkbook(fileInputStream); HSSFSheet worksheet = workbook.getSheet(sheetName); Iterator<Row> it = worksheet.rowIterator(); while(it.hasNext()){ HSSFRow r = (HSSFRow) it.next(); Iterator<Cell> it1=r.cellIterator(); while(it1.hasNext()){ HSSFCell cell = (HSSFCell)it1.next(); System.out.println("Row: "+cell.getRowIndex()+" ,Column: "+cell.getColumnIndex()); System.out.println(cell); } System.out.println(); } } catch (FileNotFoundException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); }
List<HSSFRow> filteredRows = new ArrayList<HSSFRow>(); Iterator<Row> rows= sheet.rowIterator(); while (rows.hasNext ()){ HSSFRow row = (HSSFRow) rows.next (); Iterator<Cell> cells = row.cellIterator (); while (cells.hasNext ()){ HSSFCell cell = (HSSFCell) cells.next (); if (cell.toString().contains("GHH")) { String key = cell.getStringCellValue(); int RI=cell.getRowIndex(); filteredRows.add(row); break; } } // then use filteredRows
HSSFRow row = (HSSFRow) rows.next(); System.out.println("\n"); Iterator cells = row.cellIterator(); while( cells.hasNext() ) {
InputStream fileInputStream = null; HSSFWorkbook hssfWorkbook; HSSFSheet sheet; HSSFRow row; HSSFCell cell; Iterator rowIterator, cellIterator; // Put these loc in a try-catch block fileInputStream = new FileInputStream("/path/to/TestExcel.xls"); hssfWorkbook = new HSSFWorkbook(fileInputStream); sheet = hssfWorkbook.getSheetAt(0); rowIterator = sheet.rowIterator(); while (rowIterator.hasNext()) { row = (HSSFRow) rowIterator.next(); cellIterator = row.cellIterator(); while (cellIterator.hasNext()) { cell = (HSSFCell) cellIterator.next(); if (cell.getCellType() == HSSFCell.CELL_TYPE_STRING) { String someVariable = cell.getStringCellValue(); } else if (cell.getCellType() == HSSFCell.CELL_TYPE_NUMERIC) { // Handle numeric type } else { // Handle other types } } // Other code }
String fileName = "C:/MyExcelFile.xls"; POIFSFileSystem fileSystem = new POIFSFileSystem(new FileInputStream(fileName)); HSSFWorkbook workbook = new HSSFWorkbook(fileSystem); HSSFSheet sheet = workbook.getSheetAt(0); //Get Excel Sheet //Iterate throw each row. Iterator<Row> rows = sheet.rowIterator(); while (rows.hasNext()) { HSSFRow row = (HSSFRow) rows.next(); Iterator<Cell> cells = row.cellIterator(); while (cells.hasNext()) { HSSFCell cell = (HSSFCell) cells.next(); //Must do this, you need to get value based on the cell type switch (cell.getCellType()) { case HSSFCell.CELL_TYPE_NUMERIC: System.out.println(cell.getNumericCellValue()); break; case HSSFCell.CELL_TYPE_STRING: System.out.printlncell.getStringCellValue()); break; default: break; } } }
StringBuilder builder = new StringBuilder(); while( rows.hasNext() ) { HSSFRow row = (HSSFRow) rows.next(); System.out.println("\n"); Iterator cells = row.cellIterator(); boolean isValidRow = true; while( cells.hasNext() ) { HSSFCell cell = (HSSFCell) cells.next(); //missing condition if (condition match){ isValidRow = false; break; } if(HSSFCell.CELL_TYPE_STRING==cell.getCellType()) { builder.append( cell.getStringCellValue()+" " ); } else if (HSSFCell.CELL_TYPE_NUMERIC==cell.getCellType()) { builder.append( cell.getNumericCellValue()+" "+cell.getColumnIndex() ); } else if(HSSFCell.CELL_TYPE_BOOLEAN==cell.getCellType()) { builder.append( cell.getBooleanCellValue()+" " ); } else if(HSSFCell.CELL_TYPE_BLANK==cell.getCellType()); builder.append( "BLANK " ); } if (isValidRow){ System.out.println(builder.toString()); } builder.setLength(0); }
Iterator<Cell> cellIter = myRow.cellIterator(); ArrayList<String> Valuesfromcell = new ArrayList<String>(); while(cellIter.hasNext()){