Example usage for org.apache.poi.xwpf.usermodel XWPFDocument removeBodyElement

List of usage examples for org.apache.poi.xwpf.usermodel XWPFDocument removeBodyElement

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Introduction

In this page you can find the example usage for org.apache.poi.xwpf.usermodel XWPFDocument removeBodyElement.

Prototype

public boolean removeBodyElement(int pos)

Source Link

Document

remove a BodyElement from bodyElements array list

Usage

From source file:biz.webgate.dominoext.poi.component.kernel.DocumentProcessor.java

License:Apache License

public XWPFDocument processDocument(ITemplateSource itsCurrent, List<IDocumentBookmark> bookmarks,
        List<DocumentTable> tables, FacesContext context, UIDocument uiDocument) throws POIException {

    Logger logCurrent = LoggerFactory.getLogger(this.getClass().getCanonicalName());

    InputStream is = itsCurrent.getFileStream();
    XWPFDocument dxDocument = getDocument(is);
    itsCurrent.cleanUP();/*from ww w  .  j  a va2s .  c  o m*/
    if (bookmarks != null && bookmarks.size() > 0) {
        processBookmarks2Document(dxDocument, bookmarks);
    }
    logCurrent.finest("Start export Tables");
    if (tables != null && tables.size() > 0) {
        for (DocumentTable tblExport : tables) {
            XWPFTable dxTable = EmbeddedDataSourceExportProcessor.getInstance().processExportTable(tblExport,
                    dxDocument, context, tblExport.getVar(), tblExport.getIndex());
            logCurrent.finest("exportTable created");
            // logCurrent.finer("Start Processing Cells");
            if (tblExport.getDocCellValues() != null && tblExport.getDocCellValues().size() > 0) {
                for (ICellValue iCV : tblExport.getDocCellValues()) {
                    if (iCV instanceof DocCellValue) {
                        DocCellValue cv = (DocCellValue) iCV;
                        if (cv.getRowNumber() <= tblExport.getMaxRow()) {
                            DocumentProcessor.setDocCellValue(dxTable, cv.getRowNumber(), cv.getColumnNumber(),
                                    cv.getValue(), tblExport.getMaxRow(), false);
                        } else {
                            logCurrent.finer("MaxValue < CellValue.getRowNumber()");
                        }
                    }
                }

            }
            if (dxTable != null) {
                logCurrent.finest("Set Table Position");
                if (tblExport.getTableNr() != 0) {
                    dxDocument.setTable(tblExport.getTableNr(), dxTable);
                    dxDocument.removeBodyElement(dxDocument.getPosOfTable(dxTable));
                }
            }
            /*
             * if (dxTable != null) { System.out.println("Insert Table");
             * dxDocument.insertTable(2, dxTable); }
             */
            // System.out.println(dxDocument.getPosOfParagraph(p));

            // logCurrent.finer("Proccess Export Cells - DONE");
        }

    }

    if (uiDocument != null) {
        uiDocument.postGenerationProcess(context, dxDocument);
    }
    return dxDocument;
}

From source file:com.example.office.DOCDocumentParse.java

@SuppressWarnings("unused")
private File doc2docxOld(File docFile) {
    String docxFilePath = docFile.getPath() + "x";
    File docxFile = new File(docxFilePath);
    if (!docxFile.exists()) {
        XWPFDocument document = null;
        try (InputStream ins = new FileInputStream(docxFile);
                OutputStream out = new FileOutputStream(docxFile);) {
            Document doc = new Document(docFile.getPath());
            doc.save(docxFile.getPath());
            document = new XWPFDocument(ins);

            // document.removeBodyElement(0)
            List<IBodyElement> elements = document.getBodyElements();
            IBodyElement element = elements.get(elements.size() - 1);
            if (StringUtils.equals(BodyElementType.PARAGRAPH.name(), element.getElementType().name())) {
                XWPFParagraph xp = ((XWPFParagraph) element);
                String text = xp.getText();
                if (StringUtils.isNotBlank(text)) {
                    if (text.contains("Evaluation") && text.contains("Aspose")) {
                        document.removeBodyElement(elements.size() - 1);
                    }//from  www. j  a va2s .co m
                }
            }
            IBodyElement element0 = elements.get(0);
            if (StringUtils.equals(BodyElementType.PARAGRAPH.name(), element0.getElementType().name())) {
                XWPFParagraph xp = ((XWPFParagraph) element0);
                String text = xp.getText();
                if (StringUtils.isNotBlank(text)) {
                    if (text.contains("Evaluation") && text.contains("Aspose")) {
                        document.removeBodyElement(0);
                    }
                }
            }

            document.write(out);
        } catch (Exception e) {
            LogUtils.writeWarnExceptionLog(log, e);
        } finally {
            try {
                if (document != null)
                    document.close();
            } catch (IOException e) {
                LogUtils.writeDebugExceptionLog(log, e);
            }
        }
    }
    return docxFile;
}

From source file:com.example.office.DOCDocumentParse.java

private void deleteAsposeInfo(File docxFile) {
    XWPFDocument document = null;
    try (InputStream ins = new FileInputStream(docxFile); OutputStream out = new FileOutputStream(docxFile);) {
        document = new XWPFDocument(ins);
        List<IBodyElement> elements = document.getBodyElements();
        IBodyElement element = elements.get(elements.size() - 1);
        if (StringUtils.equals(BodyElementType.PARAGRAPH.name(), element.getElementType().name())) {
            XWPFParagraph xp = ((XWPFParagraph) element);
            String text = xp.getText();
            if (StringUtils.isNotBlank(text)) {
                if (text.contains("Evaluation") && text.contains("Aspose")) {
                    document.removeBodyElement(elements.size() - 1);
                }/*from w w  w. j a v a 2 s  .c  o  m*/
            }
        }
        IBodyElement element0 = elements.get(0);
        if (StringUtils.equals(BodyElementType.PARAGRAPH.name(), element0.getElementType().name())) {
            XWPFParagraph xp = ((XWPFParagraph) element0);
            String text = xp.getText();
            if (StringUtils.isNotBlank(text)) {
                if (text.contains("Evaluation") && text.contains("Aspose")) {
                    document.removeBodyElement(0);
                }
            }
        }

        document.write(out);
    } catch (Exception e) {
        LogUtils.writeWarnExceptionLog(log, e);
    } finally {
        if (document != null) {
            try {
                document.close();
            } catch (IOException e) {
                LogUtils.writeDebugExceptionLog(log, e);
            }
        }

    }
}

From source file:Modelo.EscribirWord.java

public void cambiarLogo() throws FileNotFoundException, IOException, InvalidFormatException, Exception {

    //ASPOSE//from  www  . j av a 2 s . c o m
    //    Document doc = new Document("HojaInventarioObjeto.doc");
    ////    doc.save("Out.pdf");

    //        HWPFDocument doc = new HWPFDocument(new FileInputStream("HojaInventarioTemplate.doc"));

    XWPFDocument document = new XWPFDocument(new FileInputStream("HojaInventarioTemplate.docx"));
    String imageOldName = "logo";
    try {
        //            LOG.info("replaceImage: old=" + "logo" + ", new=" + "imagePathNew");
        String imagePathNew = "PlayStation_1_Logo.png";

        int newImageWidth = 1;
        int newImageHeight = 2;

        int imageParagraphPos = -1;
        XWPFParagraph imageParagraph = null;

        List<IBodyElement> documentElements = document.getBodyElements();
        for (IBodyElement documentElement : documentElements) {
            imageParagraphPos++;
            if (documentElement instanceof XWPFParagraph) {
                imageParagraph = (XWPFParagraph) documentElement;
                if (imageParagraph != null && imageParagraph.getCTP() != null
                        && imageParagraph.getCTP().toString().trim().indexOf(imageOldName) != -1) {
                    break;
                }
            }
        }

        if (imageParagraph == null) {
            throw new Exception("Unable to replace image data due to the exception:\n" + "'" + imageOldName
                    + "' not found in in document.");
        }
        ParagraphAlignment oldImageAlignment = imageParagraph.getAlignment();

        // remove old image
        document.removeBodyElement(imageParagraphPos - 1);

        // now add new image

        // BELOW LINE WILL CREATE AN IMAGE
        // PARAGRAPH AT THE END OF THE DOCUMENT.
        // REMOVE THIS IMAGE PARAGRAPH AFTER 
        // SETTING THE NEW IMAGE AT THE OLD IMAGE POSITION
        XWPFParagraph newImageParagraph = document.createParagraph();
        XWPFRun newImageRun = newImageParagraph.createRun();
        //newImageRun.setText(newImageText);
        newImageParagraph.setAlignment(oldImageAlignment);

        try (FileInputStream is = new FileInputStream(imagePathNew)) {
            newImageRun.addPicture(is, XWPFDocument.PICTURE_TYPE_JPEG, imagePathNew, Units.toEMU(newImageWidth),
                    Units.toEMU(newImageHeight));
        }

        // set new image at the old image position
        document.setParagraph(newImageParagraph, imageParagraphPos);

        // NOW REMOVE REDUNDANT IMAGE FORM THE END OF DOCUMENT
        document.removeBodyElement(document.getBodyElements().size() - 1);

        //            return document;
    } catch (Exception e) {
        throw new Exception("Unable to replace image '" + imageOldName + "' due to the exception:\n" + e);
    } finally {
        // cleanup code
    }

}

From source file:org.articleEditor.insertContent.DocumentUpdater1.java

License:Apache License

private void deleteInBetween(DocumentPosition startPosition, DocumentPosition endPosition) {
    XWPFDocument doc = startPosition.run.getParagraph().getDocument();
    boolean deletePart = false;
    for (int elemIndex = 0; elemIndex < doc.getBodyElements().size(); elemIndex++) {
        IBodyElement elem = doc.getBodyElements().get(elemIndex);
        if (!deletePart && startPosition.run.getParagraph() != elem) {
            // Skip
        } else if (!deletePart) {
            deletePart = true;//  w w  w . j  a va2s  . co  m
            deleteRuns(startPosition, true);
        } else if (elem != endPosition.run.getParagraph()) {
            doc.removeBodyElement(elemIndex);
            elemIndex--;
        } else {
            deleteRuns(endPosition, false);
            return;
        }
    }
}

From source file:org.obeonetwork.m2doc.generator.DocumentGenerator.java

License:Open Source License

/**
 * creates the destination document.//  w ww. j a  v  a 2  s.c  om
 * 
 * @param inputDocumentFileName
 *            the name of the destination document's file.
 * @return the created document
 * @throws IOException
 *             if an I/O problem occurs.
 * @throws InvalidFormatException
 *             if the generated file has a format problem.
 */
private XWPFDocument createDestinationDocument(String inputDocumentFileName)
        throws IOException, InvalidFormatException {
    FileInputStream is = new FileInputStream(inputDocumentFileName);
    OPCPackage oPackage = OPCPackage.open(is);
    XWPFDocument document = new XWPFDocument(oPackage);
    int size = document.getBodyElements().size();
    for (int i = 0; i < size; i++) {
        document.removeBodyElement(0);
    }
    return document;
}

From source file:org.obeonetwork.m2doc.generator.test.TemplateProcessorTest.java

License:Open Source License

private XWPFDocument createDestinationDocument(String inputDocumentFileName)
        throws IOException, InvalidFormatException {
    FileInputStream is = new FileInputStream(inputDocumentFileName);
    OPCPackage oPackage = OPCPackage.open(is);
    XWPFDocument document = new XWPFDocument(oPackage);
    int size = document.getBodyElements().size();
    for (int i = 0; i < size; i++) {
        document.removeBodyElement(0);
    }//from   www  .j  av a  2  s  . c  o  m
    return document;
}