Examples of com.lightcrafts.utils.xml.XMLException

com.lightcrafts.utils.xml.XMLException
This is a checked exception for users of XmlDocument that do reading. Since we don't have schemas (or any other kind of type safety), any document format surprises should be communicated by one of these.

            // readLine() returned null the first time it was called.
            throw new IOException(LOCALE.get("EmptyFileError", file.getName()));
        }


        if (! matcher.matches()) {
            throw new XMLException(LOCALE.get("MissingImageTagError"));
        }
        String path = matcher.replaceFirst("$1");
        if (path.length() == 0) {
            throw new XMLException(LOCALE.get("MissingImagePathError"));
        }
        imageFile = new File(matcher.replaceFirst("$1"));


        String relativePath = matcher.replaceFirst("$3");
        // The relative path attribute was introduced in LZN version 3,

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        }
        if (tag.equals(getTag(Elliptic))) {
            curve = new EllipticCurve();
        }
        if (curve == null) {
            throw new XMLException("Unknown curve type: " + tag);
        }
        curve.restore(node);
        return curve;
    }

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        try {
            final int value = Integer.parseInt(node.getAttribute(OpacityTag));
            slider.setValue(value);
        }
        catch (NumberFormatException e) {
            throw new XMLException(
                "Value at attribute \"" + OpacityTag + "\" is not a number", e
            );
        }
        final String modeName = node.getAttribute(ModeTag);
        for ( LayerMode mode : layerModes ) {
            if ( modeName.equals( mode.getName() ) ) {
                setMode( mode );
                return;
            }
        }
        throw new XMLException(
            "Value at attribute \"" + ModeTag + "\" is not a valid layer mode"
        );
    }

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                colorSelectionToControls( cs, false );
                m_op.setColorSelection( cs );
                m_currentEdit = new ColorSelectionEdit();
            }
            catch ( IllegalArgumentException e ) {
                throw new XMLException( e );
            }
        }
    }

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    private void validate() throws XMLException {
        // Explore the structure of the XmlDocument enough to make sure the
        // other methods of this class will not encounter XMLExceptions.
        XmlNode controls = getControlNode();
        if (controls == null) {
            throw new XMLException("No Control node");
        }
        XmlNode[] tools = getToolNodes();
        XmlNode[] regions = getRegionNodes();
        if (tools.length != regions.length) {
            throw new XMLException("Tool tags do not match region tags");
        }
    }

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    public void restore(XmlNode node) throws XMLException {
        try {
            width = Float.parseFloat(node.getAttribute(WidthTag));
        }
        catch (NumberFormatException e) {
            throw new XMLException("Invalid curve width", e);
        }
        points.clear();
        XmlNode[] children = node.getChildren();
        for (int n=0; n<children.length; n++) {
            XmlNode child = children[n];
            if (child.getName().equals(PointTag)) {
                try {
                    double x = Double.parseDouble(child.getAttribute("x"));
                    double y = Double.parseDouble(child.getAttribute("y"));
                    Point2D p = new Point2D.Double(x, y);
                    points.add(p);
                }
                catch (NumberFormatException e) {
                    throw new XMLException("Invalid curve coordinates", e);
                }
            }
        }
        updateShapes();

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                value = node.getAttribute(DenominatorTag);
                denominator = Integer.parseInt(value);
                return;
            }
            else {
                throw new XMLException(
                    "Unexpected attribute: " + key
                );
            }
        }
        catch (NumberFormatException e) {
            throw new XMLException(
                "Not a number :\"" + value + "\"", e
            );
        }
    }

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            curve.restore(curveNode);
            curveNumbers.put(count++, curve);
        }
        XmlNode[] compNodes = node.getChildren(ComponentTag);
        if (compNodes.length != comps.size()) {
            throw new XMLException(
                "The number of regions doesn't match the number of tools"
            );
        }
        removeCurves();
        Iterator compIter = comps.iterator();
        for (XmlNode compNode : compNodes) {
            CurveComponent comp = (CurveComponent) compIter.next();
            XmlNode[] refNodes = compNode.getChildren(ReferenceTag);
            for (XmlNode refNode : refNodes) {
                String attr = refNode.getAttribute(IndexTag);
                Integer index;
                try {
                    index = Integer.valueOf(attr);
                }
                catch (NumberFormatException e) {
                    throw new XMLException("Not a number: " + attr, e);
                }
                Curve curve = curveNumbers.get(index);
                if (curve == null) {
                    throw new XMLException(
                        "Curve index out of bounds: " + attr
                    );
                }
                addCurve(comp, curve);
            }

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            curve.restore(curveNode);
            curveNumbers.put(count++, curve);
        }
        XmlNode[] compNodes = node.getChildren(ComponentTag);
        if (compNodes.length != comps.size()) {
            throw new XMLException(
                "The number of regions doesn't match the number of tools"
            );
        }
        Iterator compIter = comps.iterator();
        for (XmlNode compNode : compNodes) {
            CurveComponent comp = (CurveComponent) compIter.next();
            XmlNode[] refNodes = compNode.getChildren(ReferenceTag);
            for (XmlNode refNode : refNodes) {
                String attr = refNode.getAttribute(IndexTag);
                Integer index;
                try {
                    index = Integer.valueOf(attr);
                }
                catch (NumberFormatException e) {
                    throw new XMLException("Expected a number: " + attr, e);
                }
                Curve curve = curveNumbers.get(index);
                if (curve == null) {
                    throw new XMLException("Not a valid curve index: " + attr);
                }
                addCurve(comp, curve);
            }
        }
        isRestoring = false;

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        }
        catch (XMLException e) {
            // Give up.
        }
        // Nothing worked out:
        throw new XMLException("No valid SaveOptions data");
    }

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