Examples with POIXMLException org.apache.poi.POIXMLException used on opensource projects

Example 6 with POIXMLException

use of org.apache.poi.POIXMLException in project poi by apache.

the class XDGFBaseContents method onDocumentRead.

@Override
protected void onDocumentRead() {
    if (_pageContents.isSetShapes()) {
        for (ShapeSheetType shapeSheet : _pageContents.getShapes().getShapeArray()) {
            XDGFShape shape = new XDGFShape(shapeSheet, this, _document);
            _toplevelShapes.add(shape);
            addToShapeIndex(shape);
        }
    }
    if (_pageContents.isSetConnects()) {
        for (ConnectType connect : _pageContents.getConnects().getConnectArray()) {
            XDGFShape from = _shapes.get(connect.getFromSheet());
            XDGFShape to = _shapes.get(connect.getToSheet());
            if (from == null)
                throw new POIXMLException(this + "; Connect; Invalid from id: " + connect.getFromSheet());
            if (to == null)
                throw new POIXMLException(this + "; Connect; Invalid to id: " + connect.getToSheet());
            _connections.add(new XDGFConnection(connect, from, to));
        }
    }
}

Example 7 with POIXMLException

use of org.apache.poi.POIXMLException in project poi by apache.

the class NURBSTo method addToPath.

@Override
public void addToPath(java.awt.geom.Path2D.Double path, XDGFShape parent) {
    if (getDel())
        return;
    Point2D last = path.getCurrentPoint();
    // A NURBS formula: knotLast, degree, xType, yType, x1, y1, knot1,
    // weight1, ..
    String formula = getE().trim();
    if (!formula.startsWith("NURBS(") || !formula.endsWith(")"))
        throw new POIXMLException("Invalid NURBS formula: " + formula);
    String[] components = formula.substring(6, formula.length() - 1).split(",");
    if (components.length < 8)
        throw new POIXMLException("Invalid NURBS formula (not enough arguments)");
    if ((components.length - 4) % 4 != 0)
        throw new POIXMLException("Invalid NURBS formula -- need 4 + n*4 arguments, got " + components.length);
    double lastControlX = getX();
    double lastControlY = getY();
    double secondToLastKnot = getA();
    double lastWeight = getB();
    double firstKnot = getC();
    double firstWeight = getD();
    double lastKnot = Double.parseDouble(components[0].trim());
    int degree = Integer.parseInt(components[1].trim());
    int xType = Integer.parseInt(components[2].trim());
    int yType = Integer.parseInt(components[3].trim());
    double xScale = 1;
    double yScale = 1;
    if (xType == 0)
        xScale = parent.getWidth();
    if (yType == 0)
        yScale = parent.getHeight();
    // setup first knots/weights/control point
    ControlPath controlPath = new ControlPath();
    ValueVector knots = new ValueVector();
    ValueVector weights = new ValueVector();
    knots.add(firstKnot);
    weights.add(firstWeight);
    controlPath.addPoint(PointFactory.create(last.getX(), last.getY()));
    // iterate get knots/weights
    int sets = (components.length - 4) / 4;
    for (int i = 0; i < sets; i++) {
        double x1 = Double.parseDouble(components[4 + i * 4 + 0].trim());
        double y1 = Double.parseDouble(components[4 + i * 4 + 1].trim());
        double k = Double.parseDouble(components[4 + i * 4 + 2].trim());
        double w = Double.parseDouble(components[4 + i * 4 + 3].trim());
        controlPath.addPoint(PointFactory.create(x1 * xScale, y1 * yScale));
        knots.add(k);
        weights.add(w);
    }
    // last knots/weights/control point
    knots.add(secondToLastKnot);
    knots.add(lastKnot);
    weights.add(lastWeight);
    controlPath.addPoint(PointFactory.create(lastControlX, lastControlY));
    ShapeMultiPath shape = SplineRenderer.createNurbsSpline(controlPath, knots, weights, degree);
    path.append(shape, true);
}

Example 8 with POIXMLException

use of org.apache.poi.POIXMLException in project poi by apache.

the class XSSFSheet method initHyperlinks.

/**
     * Read hyperlink relations, link them with CTHyperlink beans in this worksheet
     * and initialize the internal array of XSSFHyperlink objects
     */
private void initHyperlinks() {
    hyperlinks = new ArrayList<XSSFHyperlink>();
    if (!worksheet.isSetHyperlinks()) {
        return;
    }
    try {
        PackageRelationshipCollection hyperRels = getPackagePart().getRelationshipsByType(XSSFRelation.SHEET_HYPERLINKS.getRelation());
        // Turn each one into a XSSFHyperlink
        for (CTHyperlink hyperlink : worksheet.getHyperlinks().getHyperlinkArray()) {
            PackageRelationship hyperRel = null;
            if (hyperlink.getId() != null) {
                hyperRel = hyperRels.getRelationshipByID(hyperlink.getId());
            }
            hyperlinks.add(new XSSFHyperlink(hyperlink, hyperRel));
        }
    } catch (InvalidFormatException e) {
        throw new POIXMLException(e);
    }
}

Example 9 with POIXMLException

use of org.apache.poi.POIXMLException in project poi by apache.

the class XWPFDocument method onDocumentRead.

@SuppressWarnings("deprecation")
@Override
protected void onDocumentRead() throws IOException {
    try {
        DocumentDocument doc = DocumentDocument.Factory.parse(getPackagePart().getInputStream(), DEFAULT_XML_OPTIONS);
        ctDocument = doc.getDocument();
        initFootnotes();
        // parse the document with cursor and add
        // the XmlObject to its lists
        XmlCursor cursor = ctDocument.getBody().newCursor();
        cursor.selectPath("./*");
        while (cursor.toNextSelection()) {
            XmlObject o = cursor.getObject();
            if (o instanceof CTP) {
                XWPFParagraph p = new XWPFParagraph((CTP) o, this);
                bodyElements.add(p);
                paragraphs.add(p);
            } else if (o instanceof CTTbl) {
                XWPFTable t = new XWPFTable((CTTbl) o, this);
                bodyElements.add(t);
                tables.add(t);
            } else if (o instanceof CTSdtBlock) {
                XWPFSDT c = new XWPFSDT((CTSdtBlock) o, this);
                bodyElements.add(c);
                contentControls.add(c);
            }
        }
        cursor.dispose();
        // Sort out headers and footers
        if (doc.getDocument().getBody().getSectPr() != null)
            headerFooterPolicy = new XWPFHeaderFooterPolicy(this);
        // Create for each XML-part in the Package a PartClass
        for (RelationPart rp : getRelationParts()) {
            POIXMLDocumentPart p = rp.getDocumentPart();
            String relation = rp.getRelationship().getRelationshipType();
            if (relation.equals(XWPFRelation.STYLES.getRelation())) {
                this.styles = (XWPFStyles) p;
                this.styles.onDocumentRead();
            } else if (relation.equals(XWPFRelation.NUMBERING.getRelation())) {
                this.numbering = (XWPFNumbering) p;
                this.numbering.onDocumentRead();
            } else if (relation.equals(XWPFRelation.FOOTER.getRelation())) {
                XWPFFooter footer = (XWPFFooter) p;
                footers.add(footer);
                footer.onDocumentRead();
            } else if (relation.equals(XWPFRelation.HEADER.getRelation())) {
                XWPFHeader header = (XWPFHeader) p;
                headers.add(header);
                header.onDocumentRead();
            } else if (relation.equals(XWPFRelation.COMMENT.getRelation())) {
                // TODO Create according XWPFComment class, extending POIXMLDocumentPart
                CommentsDocument cmntdoc = CommentsDocument.Factory.parse(p.getPackagePart().getInputStream(), DEFAULT_XML_OPTIONS);
                for (CTComment ctcomment : cmntdoc.getComments().getCommentArray()) {
                    comments.add(new XWPFComment(ctcomment, this));
                }
            } else if (relation.equals(XWPFRelation.SETTINGS.getRelation())) {
                settings = (XWPFSettings) p;
                settings.onDocumentRead();
            } else if (relation.equals(XWPFRelation.IMAGES.getRelation())) {
                XWPFPictureData picData = (XWPFPictureData) p;
                picData.onDocumentRead();
                registerPackagePictureData(picData);
                pictures.add(picData);
            } else if (relation.equals(XWPFRelation.GLOSSARY_DOCUMENT.getRelation())) {
                // Until we do, we do need to load the glossary child parts of it
                for (POIXMLDocumentPart gp : p.getRelations()) {
                    // Trigger the onDocumentRead for all the child parts
                    // Otherwise we'll hit issues on Styles, Settings etc on save
                    // TODO: Refactor this to not need to access protected method
                    // from other package! Remove the static helper method once fixed!!!
                    POIXMLDocumentPart._invokeOnDocumentRead(gp);
                }
            }
        }
        initHyperlinks();
    } catch (XmlException e) {
        throw new POIXMLException(e);
    }
}

Example 10 with POIXMLException

use of org.apache.poi.POIXMLException in project poi by apache.

the class XWPFNumbering method onDocumentRead.

/**
     * read numbering form an existing package
     */
@Override
protected void onDocumentRead() throws IOException {
    NumberingDocument numberingDoc = null;
    InputStream is;
    is = getPackagePart().getInputStream();
    try {
        numberingDoc = NumberingDocument.Factory.parse(is, DEFAULT_XML_OPTIONS);
        ctNumbering = numberingDoc.getNumbering();
        //get any Nums
        for (CTNum ctNum : ctNumbering.getNumArray()) {
            nums.add(new XWPFNum(ctNum, this));
        }
        for (CTAbstractNum ctAbstractNum : ctNumbering.getAbstractNumArray()) {
            abstractNums.add(new XWPFAbstractNum(ctAbstractNum, this));
        }
        isNew = false;
    } catch (XmlException e) {
        throw new POIXMLException();
    } finally {
        is.close();
    }
}