Example usage for org.apache.poi.hwpf.usermodel TableRow numCells

List of usage examples for org.apache.poi.hwpf.usermodel TableRow numCells

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Introduction

In this page you can find the example usage for org.apache.poi.hwpf.usermodel TableRow numCells.

Prototype

public int numCells()

Source Link

Usage

From source file:com.example.minireader.WordViewActivity.java

License:Apache License

public void readAndWrite() {

    try {//from  w w w .  j a  v a 2s  .c om
        myFile = new File(htmlPath);
        output = new FileOutputStream(myFile);
        String head = "<html><body>";
        String tagBegin = "<p>";
        String tagEnd = "</p>";

        output.write(head.getBytes());

        //
        int numParagraphs = range.numParagraphs();

        //
        for (int i = 0; i < numParagraphs; i++) {
            Paragraph p = range.getParagraph(i);

            //
            if (p.isInTable()) {
                int temp = i;
                if (tableIterator.hasNext()) {
                    String tableBegin = "<table style=\"border-collapse:collapse\" border=1 bordercolor=\"black\">";
                    String tableEnd = "</table>";
                    String rowBegin = "<tr>";
                    String rowEnd = "</tr>";
                    String colBegin = "<td>";
                    String colEnd = "</td>";

                    Table table = tableIterator.next();
                    //
                    output.write(tableBegin.getBytes());

                    int rows = table.numRows();
                    //
                    for (int r = 0; r < rows; r++) {
                        output.write(rowBegin.getBytes());
                        TableRow row = table.getRow(r);
                        int cols = row.numCells();
                        int rowNumParagraphs = row.numParagraphs();
                        int colsNumParagraphs = 0;
                        //
                        for (int c = 0; c < cols; c++) {
                            output.write(colBegin.getBytes());
                            TableCell cell = row.getCell(c);
                            int max = temp + cell.numParagraphs();
                            colsNumParagraphs = colsNumParagraphs + cell.numParagraphs();
                            for (int cp = temp; cp < max; cp++) {
                                Paragraph p1 = range.getParagraph(cp);
                                output.write(tagBegin.getBytes());
                                writeParagraphContent(p1);
                                output.write(tagEnd.getBytes());
                                temp++;
                            }
                            output.write(colEnd.getBytes());
                        }
                        int max1 = temp + rowNumParagraphs;
                        for (int m = temp + colsNumParagraphs; m < max1; m++) {
                            Paragraph p2 = range.getParagraph(m);
                            temp++;
                        }
                        output.write(rowEnd.getBytes());
                    }
                    output.write(tableEnd.getBytes());
                }
                i = temp;
            } else {
                output.write(tagBegin.getBytes());
                writeParagraphContent(p);
                output.write(tagEnd.getBytes());
            }
        }

        String end = "</body></html>";
        output.write(end.getBytes());
        output.close();
    } catch (Exception e) {
        System.out.println("readAndWrite Exception");
        e.printStackTrace();
    }
}

From source file:com.icebreak.p2p.front.controller.trade.download.WordParse.java

@Transactional(rollbackFor = Exception.class, value = "transactionManager")
public void readwriteWord(HttpServletResponse response, HttpSession session, String _file,
        Map<String, String> map, List<Map<String, Text>> lst, LoanDemandDO loan, String downType) {
    //?word?/*from   ww w. ja  va2s . co  m*/
    FileInputStream in;
    HWPFDocument hdt = null;
    String filePath = _file;
    ServletContext application = session.getServletContext();
    String serverRealPath = application.getRealPath("/");
    String fileTemp = AppConstantsUtil.getYrdUploadFolder() + File.separator + "doc";
    File fileDir = new File(fileTemp);
    if (!fileDir.exists()) {
        fileDir.mkdir();
    }
    try {
        in = new FileInputStream(new File(serverRealPath + filePath));
        hdt = new HWPFDocument(in);
    } catch (Exception e1) {
        logger.error("??", e1);
    }

    //??word?
    Range range = hdt.getRange();
    TableIterator it = new TableIterator(range);
    Table tb = null;
    while (it.hasNext()) {
        tb = it.next();
        break;
    }
    if (lst.size() > 0) {
        for (int i = 1; i <= lst.size(); i++) {
            Map<String, Text> replaces = lst.get(i - 1);
            TableRow tr = tb.getRow(i);
            // 0
            for (int j = 0; j < tr.numCells(); j++) {
                TableCell td = tr.getCell(j);// ??
                // ??
                for (int k = 0; k < td.numParagraphs(); k++) {
                    Paragraph para = td.getParagraph(k);
                    String s = para.text();
                    final String old = s;
                    for (String key : replaces.keySet()) {
                        if (s.contains(key)) {
                            s = s.replace(key, replaces.get(key).getText());
                        }
                    }
                    if (!old.equals(s)) {// ?
                        para.replaceText(old, s);
                        s = para.text();
                    }
                } // end for
            }
        }
        for (int n = lst.size() + 1; n < tb.numRows(); n++) {
            TableRow tr = tb.getRow(n);
            tr.delete();
        }
    }

    for (Map.Entry<String, String> entry : map.entrySet()) {
        range.replaceText(entry.getKey(), entry.getValue());
    }
    //String fileName = f[f.length-1];
    String fileName = System.currentTimeMillis() + _file.substring(_file.lastIndexOf("."), _file.length());
    ByteArrayOutputStream ostream = new ByteArrayOutputStream();
    try {
        FileOutputStream out = new FileOutputStream(fileTemp + fileName);//?word
        hdt.write(ostream);
        out.write(ostream.toByteArray());
        out.flush();
        out.close();
    } catch (Exception e) {
        logger.error("?word", e);
    }
    Doc2Pdf doc2pdf = new Doc2Pdf();
    String pdfAddress = doc2pdf.createPDF(fileTemp + fileName);//wordpdf
    try {
        String fileType = "";
        if (lst.size() > 0) {//??
            fileType = "contract";
        } else {//?
            fileType = "letter";
        }
        DownloadAndPrivewFileTread downThread = new DownloadAndPrivewFileTread();
        //this.downloadAndPreviewFile(response, loan.getLoanName(), pdfAddress, downType, fileType);//
        downThread.setDownType(downType);
        downThread.setFilePath(pdfAddress);
        downThread.setResponse(response);
        downThread.setFileType(fileType);
        downThread.setProName(loan.getLoanName());
        downThread.run();
        File pdfFile = new File(pdfAddress);
        pdfFile.delete();

    } catch (Exception e) {
        logger.error("pdf", e);
    }
}

From source file:mj.ocraptor.extraction.tika.parser.microsoft.WordExtractor.java

License:Apache License

private int handleParagraph(Paragraph p, int parentTableLevel, Range r, HWPFDocument document,
        FieldsDocumentPart docPart, PicturesSource pictures, PicturesTable pictureTable,
        XHTMLContentHandler xhtml) throws SAXException, IOException, TikaException {
    // Note - a poi bug means we can't currently properly recurse
    // into nested tables, so currently we don't
    if (p.isInTable() && p.getTableLevel() > parentTableLevel && parentTableLevel == 0) {
        Table t = r.getTable(p);//from   www .  j  a v  a  2 s .  c o  m
        xhtml.startElement("table");
        xhtml.startElement("tbody");
        for (int rn = 0; rn < t.numRows(); rn++) {
            TableRow row = t.getRow(rn);
            xhtml.startElement("tr");
            for (int cn = 0; cn < row.numCells(); cn++) {
                TableCell cell = row.getCell(cn);
                xhtml.startElement("td");

                for (int pn = 0; pn < cell.numParagraphs(); pn++) {
                    Paragraph cellP = cell.getParagraph(pn);
                    handleParagraph(cellP, p.getTableLevel(), cell, document, docPart, pictures, pictureTable,
                            xhtml);
                }
                xhtml.endElement("td");
            }
            xhtml.endElement("tr");
        }
        xhtml.endElement("tbody");
        xhtml.endElement("table");
        return (t.numParagraphs() - 1);
    }

    TagAndStyle tas;

    if (document.getStyleSheet().numStyles() > p.getStyleIndex()) {
        StyleDescription style = document.getStyleSheet().getStyleDescription(p.getStyleIndex());
        if (style != null && style.getName() != null && style.getName().length() > 0) {
            tas = buildParagraphTagAndStyle(style.getName(), (parentTableLevel > 0));
        } else {
            tas = new TagAndStyle("p", null);
        }
    } else {
        tas = new TagAndStyle("p", null);
    }

    if (tas.getStyleClass() != null) {
        xhtml.startElement(tas.getTag(), "class", tas.getStyleClass());
    } else {
        xhtml.startElement(tas.getTag());
    }

    for (int j = 0; j < p.numCharacterRuns(); j++) {
        CharacterRun cr = p.getCharacterRun(j);

        // FIELD_BEGIN_MARK:
        if (cr.text().getBytes()[0] == 0x13) {
            Field field = document.getFields().getFieldByStartOffset(docPart, cr.getStartOffset());
            // 58 is an embedded document
            // 56 is a document link
            if (field != null && (field.getType() == 58 || field.getType() == 56)) {
                // Embedded Object: add a <div
                // class="embedded" id="_X"/> so consumer can see where
                // in the main text each embedded document
                // occurred:
                String id = "_" + field.getMarkSeparatorCharacterRun(r).getPicOffset();
                AttributesImpl attributes = new AttributesImpl();
                attributes.addAttribute("", "class", "class", "CDATA", "embedded");
                attributes.addAttribute("", "id", "id", "CDATA", id);
                xhtml.startElement("div", attributes);
                xhtml.endElement("div");
            }
        }

        if (cr.text().equals("\u0013")) {
            j += handleSpecialCharacterRuns(p, j, tas.isHeading(), pictures, xhtml);
        } else if (cr.text().startsWith("\u0008")) {
            // Floating Picture(s)
            for (int pn = 0; pn < cr.text().length(); pn++) {
                // Assume they're in the order from the unclaimed list...
                Picture picture = pictures.nextUnclaimed();

                // Output
                handlePictureCharacterRun(cr, picture, pictures, xhtml);
            }
        } else if (pictureTable.hasPicture(cr)) {
            // Inline Picture
            Picture picture = pictures.getFor(cr);
            handlePictureCharacterRun(cr, picture, pictures, xhtml);
        } else {
            handleCharacterRun(cr, tas.isHeading(), xhtml);
        }
    }

    // Close any still open style tags
    if (curStrikeThrough) {
        xhtml.endElement("s");
        curStrikeThrough = false;
    }
    if (curItalic) {
        xhtml.endElement("i");
        curItalic = false;
    }
    if (curBold) {
        xhtml.endElement("b");
        curBold = false;
    }

    xhtml.endElement(tas.getTag());

    return 0;
}

From source file:org.apache.tika.parser.microsoft.WordExtractor.java

License:Apache License

private int handleParagraph(Paragraph p, int parentTableLevel, Range r, HWPFDocument document,
        FieldsDocumentPart docPart, PicturesSource pictures, PicturesTable pictureTable,
        ListManager listManager, XHTMLContentHandler xhtml) throws SAXException, IOException, TikaException {
    // Note - a poi bug means we can't currently properly recurse
    //  into nested tables, so currently we don't
    if (p.isInTable() && p.getTableLevel() > parentTableLevel && parentTableLevel == 0) {
        Table t = r.getTable(p);/*from www . ja  v  a2  s.  c  om*/
        xhtml.startElement("table");
        xhtml.startElement("tbody");
        for (int rn = 0; rn < t.numRows(); rn++) {
            TableRow row = t.getRow(rn);
            xhtml.startElement("tr");
            for (int cn = 0; cn < row.numCells(); cn++) {
                TableCell cell = row.getCell(cn);
                xhtml.startElement("td");

                for (int pn = 0; pn < cell.numParagraphs(); pn++) {
                    Paragraph cellP = cell.getParagraph(pn);
                    handleParagraph(cellP, p.getTableLevel(), cell, document, docPart, pictures, pictureTable,
                            listManager, xhtml);
                }
                xhtml.endElement("td");
            }
            xhtml.endElement("tr");
        }
        xhtml.endElement("tbody");
        xhtml.endElement("table");
        return (t.numParagraphs() - 1);
    }

    String text = p.text();
    if (text.replaceAll("[\\r\\n\\s]+", "").isEmpty()) {
        // Skip empty paragraphs
        return 0;
    }

    TagAndStyle tas;
    String numbering = null;

    if (document.getStyleSheet().numStyles() > p.getStyleIndex()) {
        StyleDescription style = document.getStyleSheet().getStyleDescription(p.getStyleIndex());
        if (style != null && style.getName() != null && style.getName().length() > 0) {
            if (p.isInList()) {
                numbering = listManager.getFormattedNumber(p);
            }
            tas = buildParagraphTagAndStyle(style.getName(), (parentTableLevel > 0));
        } else {
            tas = new TagAndStyle("p", null);
        }
    } else {
        tas = new TagAndStyle("p", null);
    }

    if (tas.getStyleClass() != null) {
        xhtml.startElement(tas.getTag(), "class", tas.getStyleClass());
    } else {
        xhtml.startElement(tas.getTag());
    }

    if (numbering != null) {
        xhtml.characters(numbering);
    }

    for (int j = 0; j < p.numCharacterRuns(); j++) {
        CharacterRun cr = p.getCharacterRun(j);

        // FIELD_BEGIN_MARK:
        if (cr.text().getBytes(UTF_8)[0] == 0x13) {
            Field field = document.getFields().getFieldByStartOffset(docPart, cr.getStartOffset());
            // 58 is an embedded document
            // 56 is a document link
            if (field != null && (field.getType() == 58 || field.getType() == 56)) {
                // Embedded Object: add a <div
                // class="embedded" id="_X"/> so consumer can see where
                // in the main text each embedded document
                // occurred:
                String id = "_" + field.getMarkSeparatorCharacterRun(r).getPicOffset();
                AttributesImpl attributes = new AttributesImpl();
                attributes.addAttribute("", "class", "class", "CDATA", "embedded");
                attributes.addAttribute("", "id", "id", "CDATA", id);
                xhtml.startElement("div", attributes);
                xhtml.endElement("div");
            }
        }

        if (cr.text().equals("\u0013")) {
            j += handleSpecialCharacterRuns(p, j, tas.isHeading(), pictures, xhtml);
        } else if (cr.text().startsWith("\u0008")) {
            // Floating Picture(s)
            for (int pn = 0; pn < cr.text().length(); pn++) {
                // Assume they're in the order from the unclaimed list...
                Picture picture = pictures.nextUnclaimed();

                // Output
                handlePictureCharacterRun(cr, picture, pictures, xhtml);
            }
        } else if (pictureTable.hasPicture(cr)) {
            // Inline Picture
            Picture picture = pictures.getFor(cr);
            handlePictureCharacterRun(cr, picture, pictures, xhtml);
        } else {
            handleCharacterRun(cr, tas.isHeading(), xhtml);
        }
    }

    // Close any still open style tags
    if (curStrikeThrough) {
        xhtml.endElement("s");
        curStrikeThrough = false;
    }
    if (curItalic) {
        xhtml.endElement("i");
        curItalic = false;
    }
    if (curBold) {
        xhtml.endElement("b");
        curBold = false;
    }

    xhtml.endElement(tas.getTag());

    return 0;
}

From source file:org.docx4j.convert.in.Doc.java

License:Apache License

private static void handleTable(WordprocessingMLPackage wordMLPackage, HWPFDocument doc, Table t,
        org.apache.poi.hwpf.model.StyleSheet stylesheet, MainDocumentPart documentPart,
        org.docx4j.wml.ObjectFactory factory) {

    org.docx4j.wml.Tbl tbl = factory.createTbl();
    documentPart.addObject(tbl);//from   w w w .ja  v  a  2s  .c  o m

    org.docx4j.wml.TblPr tblPr = factory.createTblPr();
    tbl.setTblPr(tblPr);
    // TODO - set tblPr values

    org.docx4j.wml.TblGrid tblGrid = factory.createTblGrid();
    tbl.setTblGrid(tblGrid);
    // TODO - set tblGrid values

    for (int i = 0; i < t.numRows(); i++) {
        TableRow tr = t.getRow(i);

        org.docx4j.wml.Tr trOut = factory.createTr();
        tbl.getEGContentRowContent().add(trOut);

        for (int j = 0; j < tr.numCells(); j++) {
            TableCell tc = tr.getCell(j);

            org.docx4j.wml.Tc tcOut = factory.createTc();
            trOut.getEGContentCellContent().add(tcOut);

            // System.out.println("CELL[" + i + "][" + j + "]=" +
            // tc.text());

            for (int y = 0; y < tc.numParagraphs(); y++) {
                Paragraph p = tc.getParagraph(y);

                // Nested tables?
                // if (p.isInTable()) ???

                // TOTO fill up parameters
                org.docx4j.wml.P paraToAdd = handleP(wordMLPackage, doc, p, stylesheet, documentPart, factory);

                tcOut.getEGBlockLevelElts().add(paraToAdd);

                log.debug("Added p to tc");
            }

        }
    }
}