Examples with XMLResourceIdentifier org.apache.xerces.xni.XMLResourceIdentifier used on opensource projects

Example 1 with XMLResourceIdentifier

use of org.apache.xerces.xni.XMLResourceIdentifier in project intellij-community by JetBrains.

the class ModelGen method loadModel.

public void loadModel(final File... modelRoots) throws Exception {
    XMLEntityResolver resolver = new XMLEntityResolver() {

        public XMLInputSource resolveEntity(XMLResourceIdentifier xmlResourceIdentifier) throws XNIException, IOException {
            String esid = xmlResourceIdentifier.getExpandedSystemId();
            if (esid == null) {
                final String location = schemaLocationMap.get(xmlResourceIdentifier.getNamespace());
                if (location != null) {
                    esid = location;
                } else {
                    return null;
                }
            }
            // Util.log("resolving "+esid);
            File f = null;
            for (File root : modelRoots) {
                if (root == null)
                    continue;
                if (root.isDirectory()) {
                    final String fileName = esid.substring(esid.lastIndexOf('/') + 1);
                    f = new File(root, fileName);
                } else {
                    f = root;
                }
            }
            if (f == null || !f.exists()) {
                Util.logerr("unable to resolve: " + esid);
                return null;
            }
            esid = f.getPath();
            return new XMLInputSource(null, esid, null);
        }
    };
    ArrayList<File> files = new ArrayList<>();
    for (File root : modelRoots) {
        ContainerUtil.addAll(files, root.listFiles());
    }
    loader.loadModel(model, files, resolver);
    Util.log(model.jtMap.size() + " java types loaded");
}

Example 2 with XMLResourceIdentifier

use of org.apache.xerces.xni.XMLResourceIdentifier in project ofbiz-framework by apache.

the class UtilXml method readXmlDocument.

public static Document readXmlDocument(InputStream is, boolean validate, String docDescription, boolean withPosition) throws SAXException, ParserConfigurationException, java.io.IOException {
    if (!withPosition) {
        return readXmlDocument(is, validate, docDescription);
    }
    if (is == null) {
        Debug.logWarning("[UtilXml.readXmlDocument] InputStream was null, doing nothing", module);
        return null;
    }
    long startTime = System.currentTimeMillis();
    Document document = null;
    DOMParser parser = new DOMParser() {

        private XMLLocator locator = null;

        private void setLineColumn(Node node) {
            if (locator == null) {
                throw new java.lang.IllegalStateException("XMLLocator is null");
            }
            if (node.getUserData("startLine") != null) {
                return;
            }
            node.setUserData("systemId", locator.getLiteralSystemId(), null);
            node.setUserData("startLine", locator.getLineNumber(), null);
            node.setUserData("startColumn", locator.getColumnNumber(), null);
        }

        private void setLineColumn() {
            try {
                Node node = (Node) getProperty("http://apache.org/xml/properties/dom/current-element-node");
                if (node != null) {
                    setLineColumn(node);
                }
            } catch (SAXException ex) {
                Debug.logWarning(ex, module);
            }
        }

        private void setLastChildLineColumn() {
            try {
                Node node = (Node) getProperty("http://apache.org/xml/properties/dom/current-element-node");
                if (node != null) {
                    setLineColumn(node.getLastChild());
                }
            } catch (SAXException ex) {
                Debug.logWarning(ex, module);
            }
        }

        @Override
        public void startGeneralEntity(String name, XMLResourceIdentifier identifier, String encoding, Augmentations augs) throws XNIException {
            super.startGeneralEntity(name, identifier, encoding, augs);
            setLineColumn();
        }

        @Override
        public void comment(XMLString text, Augmentations augs) throws XNIException {
            super.comment(text, augs);
            setLastChildLineColumn();
        }

        @Override
        public void processingInstruction(String target, XMLString data, Augmentations augs) throws XNIException {
            super.processingInstruction(target, data, augs);
            setLastChildLineColumn();
        }

        @Override
        public void startDocument(XMLLocator locator, String encoding, NamespaceContext namespaceContext, Augmentations augs) throws XNIException {
            super.startDocument(locator, encoding, namespaceContext, augs);
            this.locator = locator;
            setLineColumn();
        }

        @Override
        public void doctypeDecl(String rootElement, String publicId, String systemId, Augmentations augs) throws XNIException {
            super.doctypeDecl(rootElement, publicId, systemId, augs);
        }

        @Override
        public void startElement(QName elementQName, XMLAttributes attrList, Augmentations augs) throws XNIException {
            super.startElement(elementQName, attrList, augs);
            setLineColumn();
        }

        @Override
        public void characters(XMLString text, Augmentations augs) throws XNIException {
            super.characters(text, augs);
            setLastChildLineColumn();
        }

        @Override
        public void ignorableWhitespace(XMLString text, Augmentations augs) throws XNIException {
            super.ignorableWhitespace(text, augs);
            setLastChildLineColumn();
        }
    };
    parser.setFeature("http://xml.org/sax/features/namespaces", true);
    parser.setFeature("http://xml.org/sax/features/validation", validate);
    parser.setFeature("http://apache.org/xml/features/validation/schema", validate);
    parser.setFeature("http://apache.org/xml/features/dom/defer-node-expansion", false);
    // with a SchemaUrl, a URL object
    if (validate) {
        LocalResolver lr = new LocalResolver(new DefaultHandler());
        ErrorHandler eh = new LocalErrorHandler(docDescription, lr);
        parser.setEntityResolver(lr);
        parser.setErrorHandler(eh);
    }
    InputSource inputSource = new InputSource(is);
    inputSource.setSystemId(docDescription);
    parser.parse(inputSource);
    document = parser.getDocument();
    double totalSeconds = (System.currentTimeMillis() - startTime) / 1000.0;
    if (Debug.verboseOn()) {
        Debug.logVerbose("XML Read " + totalSeconds + "s: " + docDescription, module);
    }
    return document;
}