org.apache.poi.openxml4j.exceptions.NotOfficeXmlFileException Java Examples
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org.apache.poi.openxml4j.exceptions.NotOfficeXmlFileException.
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Example #1
Source File: ReaderUtil.java From zerocell with Apache License 2.0 | 6 votes |
/** * Reads a list of POJOs from the given excel file. * * @param path Excel file to read from * @param sheetName The sheet to extract from in the workbook * @param reader The reader class to use to load the file from the sheet */ public static void process(String path, String sheetName, ZeroCellReader reader) { if (path == null || path.trim().isEmpty()) { throw new IllegalArgumentException("'path' must be given"); } File file = new File(path); if (file.exists() && file.isDirectory()) { throw new IllegalArgumentException("path must not be a directory"); } try (OPCPackage opcPackage = OPCPackage.open(file.getAbsolutePath(), PackageAccess.READ)) { process(opcPackage, sheetName, reader); } catch(InvalidFormatException | EmptyFileException | NotOfficeXmlFileException ife) { throw new ZeroCellException(ERROR_NOT_OPENXML); } catch (IOException ioe) { throw new ZeroCellException("Failed to process file", ioe); } }
Example #2
Source File: ReaderUtil.java From zerocell with Apache License 2.0 | 5 votes |
/** * Reads a list of POJOs from the given excel file. * * @param file Excel file to read from * @param sheetName The sheet to extract from in the workbook * @param reader The reader class to use to load the file from the sheet */ public static void process(File file, String sheetName, ZeroCellReader reader) { try (OPCPackage opcPackage = OPCPackage.open(file, PackageAccess.READ)) { process(opcPackage, sheetName, reader); } catch(InvalidFormatException | EmptyFileException | NotOfficeXmlFileException ife) { throw new ZeroCellException(ERROR_NOT_OPENXML); } catch (IOException ioe) { throw new ZeroCellException("Failed to process file", ioe); } }
Example #3
Source File: ExcelPerfModeReader.java From azeroth with Apache License 2.0 | 5 votes |
private List<String> readAsXLS(String path) { try { XLS2CSV xls2csv = new XLS2CSV(path, -1); return xls2csv.process(); } catch (Exception e) { if (e instanceof NotOLE2FileException || e instanceof NotOfficeXmlFileException || e instanceof OfficeXmlFileException) { throw new ExcelOperBaseException("请选择正确格式excel文件"); } if (e instanceof IOException) { throw new ExcelOperBaseException("文件读取失败"); } throw new RuntimeException(e); } }
Example #4
Source File: ExcelPerfModeReader.java From jeesuite-libs with Apache License 2.0 | 5 votes |
private List<String> readAsXLS(String path){ try { XLS2CSV xls2csv = new XLS2CSV(path, -1); return xls2csv.process(); } catch (Exception e) { if(e instanceof NotOLE2FileException || e instanceof NotOfficeXmlFileException || e instanceof OfficeXmlFileException){ throw new ExcelOperBaseException("请选择正确格式excel文件"); } if(e instanceof IOException){ throw new ExcelOperBaseException("文件读取失败"); } throw new RuntimeException(e); } }
Example #5
Source File: ExcelReaderService.java From abixen-platform with GNU Lesser General Public License v2.1 | 5 votes |
private Workbook openFileAsWorkBook(final MultipartFile file, final FileParserMessage msg) throws IOException { try { final String fileName = file.getOriginalFilename(); if (XLSX_FILE_EXTENSION.equals(fileName.substring(fileName.lastIndexOf(".")))) { return new XSSFWorkbook(file.getInputStream()); } if (XLS_FILE_EXTENSION.equals(fileName.substring(fileName.lastIndexOf(".")))) { return new HSSFWorkbook(file.getInputStream()); } throw new NotOfficeXmlFileException("Not recognized type"); } catch (NotOfficeXmlFileException e) { msg.addFileParseError(new FileParseError(0, "Invalid file type")); throw new IOException(); } }
Example #6
Source File: ReaderUtil.java From zerocell with Apache License 2.0 | 4 votes |
/** * Processes data from an Excel file contained in the OPCPackage using the * reader implementation * <p> * Please note that the process will read data from the first sheet in the * File when if sheet name is not specified * (i.e. the sheet name defaults to the {@link EntityHandler.DEFAULT_SHEET}) * </p> * @param opcPackage the OpenXML OPC Package * @param sheetName The sheet name * @param reader the reader implementation that handles the entity mapping */ private static void process(OPCPackage opcPackage, String sheetName, ZeroCellReader reader) { try { DataFormatter dataFormatter = new DataFormatter(); ReadOnlySharedStringsTable strings = new ReadOnlySharedStringsTable(opcPackage); XSSFReader xssfReader = new XSSFReader(opcPackage); StylesTable stylesTable = xssfReader.getStylesTable(); InputStream sheetInputStream = null; XSSFReader.SheetIterator sheets = (XSSFReader.SheetIterator) xssfReader.getSheetsData(); while (sheets.hasNext()) { sheetInputStream = sheets.next(); if (EntityHandler.DEFAULT_SHEET.equalsIgnoreCase(sheetName)) { break; } if (sheets.getSheetName().equalsIgnoreCase(sheetName)) { break; } else { sheetInputStream = null; } } if (Objects.isNull(sheetInputStream)) { throw new SheetNotFoundException(sheetName); } XMLReader xmlReader = SAXHelper.newXMLReader(); xmlReader.setContentHandler(new XSSFSheetXMLHandler(stylesTable, strings, reader, dataFormatter, false)); xmlReader.parse(new InputSource(sheetInputStream)); sheetInputStream.close(); xmlReader = null; sheetInputStream = null; stylesTable = null; strings = null; xssfReader = null; } catch(InvalidFormatException | EmptyFileException | NotOfficeXmlFileException ife) { throw new ZeroCellException(ERROR_NOT_OPENXML); } catch(SheetNotFoundException ex) { throw new ZeroCellException(ex.getMessage()); } catch (ZeroCellException ze) { throw ze; // Rethrow the Exception } catch (Exception e) { throw new ZeroCellException("Failed to process file", e); } }