Example usage for org.dom4j.io SAXReader setIncludeExternalDTDDeclarations

List of usage examples for org.dom4j.io SAXReader setIncludeExternalDTDDeclarations

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Introduction

In this page you can find the example usage for org.dom4j.io SAXReader setIncludeExternalDTDDeclarations.

Prototype

public void setIncludeExternalDTDDeclarations(boolean include)

Source Link

Document

Sets whether DTD external declarations should be expanded into the DocumentType object or not.

Usage

From source file:com.cladonia.xml.XMLUtilities.java

License:Open Source License

/**
 * Creates a new SAXReader.// w  ww. j  a v  a2s. c  o  m
 *
 * @param validate when true the reader validates the input.
 *
 * @return the reader.
 */
public static SAXReader createReader(boolean validate, boolean loadExternalDTD) {
    SAXReader reader = new SAXReader(XDocumentFactory.getInstance(), validate);

    reader.setStripWhitespaceText(false);
    reader.setMergeAdjacentText(true);
    //      reader.setMergeAdjacentText( true);

    if (!validate) {
        reader.setIncludeExternalDTDDeclarations(false);
        reader.setIncludeInternalDTDDeclarations(true);

        try {
            if (loadExternalDTD) {
                reader.setFeature("http://apache.org/xml/features/nonvalidating/load-dtd-grammar", true);
                //               System.out.println( "http://apache.org/xml/features/nonvalidating/load-external-dtd = "+reader.getXMLReader().getFeature( "http://apache.org/xml/features/nonvalidating/load-external-dtd"));
                reader.setEntityResolver(getCatalogResolver());
            } else {
                reader.setFeature("http://apache.org/xml/features/nonvalidating/load-dtd-grammar", false);
                reader.setFeature("http://apache.org/xml/features/nonvalidating/load-external-dtd", false);
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    } else {
        try {
            reader.getXMLReader().setFeature("http://apache.org/xml/features/validation/schema", true);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    return reader;
}

From source file:com.cladonia.xml.XMLUtilities.java

License:Open Source License

/**
 * Creates a new SAXReader.//from w w w  .  j  a v  a  2s .  c  om
 *
 * @param validate when true the reader validates the input.
 *
 * @return the reader.
 */
public static SAXReader createReader(boolean validate, boolean loadExternalDTD, boolean stripWhiteSpace) {
    SAXReader reader = new SAXReader(XDocumentFactory.getInstance(), validate);

    reader.setStripWhitespaceText(stripWhiteSpace);
    reader.setMergeAdjacentText(true);
    //      reader.setMergeAdjacentText( true);

    if (!validate) {
        reader.setIncludeExternalDTDDeclarations(false);
        reader.setIncludeInternalDTDDeclarations(true);

        try {
            if (loadExternalDTD) {
                reader.setFeature("http://apache.org/xml/features/nonvalidating/load-dtd-grammar", true);
                //               System.out.println( "http://apache.org/xml/features/nonvalidating/load-external-dtd = "+reader.getXMLReader().getFeature( "http://apache.org/xml/features/nonvalidating/load-external-dtd"));
                reader.setEntityResolver(getCatalogResolver());
            } else {
                reader.setFeature("http://apache.org/xml/features/nonvalidating/load-dtd-grammar", false);
                reader.setFeature("http://apache.org/xml/features/nonvalidating/load-external-dtd", false);
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    } else {
        try {
            reader.getXMLReader().setFeature("http://apache.org/xml/features/validation/schema", true);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    return reader;
}

From source file:de.innovationgate.webgate.api.auth.FileAuthenticationModule.java

License:Open Source License

/**
 * @param _file/*from w  ww.j ava2 s  . c o  m*/
 */
private synchronized void update(File _file) {

    try {
        // Parse doc
        SAXReader reader = new SAXReader();
        reader.setIncludeExternalDTDDeclarations(false);
        reader.setIncludeInternalDTDDeclarations(false);
        reader.setValidation(false);
        Document doc = reader.read(_file);

        // Flags
        _allowAnonymous = Boolean.valueOf(doc.getRootElement().attributeValue("allowanonymous")).booleanValue();

        // Read users
        Map users = new HashMap();
        Iterator userNodes = doc.selectNodes("/users/user").iterator();
        Element userNode;
        while (userNodes.hasNext()) {
            userNode = (Element) userNodes.next();
            String name = userNode.attributeValue("name");
            String password = userNode.attributeValue("password");
            String mail = userNode.attributeValue("mail");
            String aliasesStr = userNode.attributeValue("aliases");
            Set aliases = new HashSet();
            if (aliasesStr != null) {
                aliases.addAll(WGUtils.deserializeCollection(aliasesStr, ",", true));
            }
            users.put(name, new User(name, password, mail, aliases));
        }
        _users = users;

        // Read Groups
        Map groups = new HashMap();
        Iterator groupNodes = doc.selectNodes("/users/group").iterator();
        Element groupNode;
        while (groupNodes.hasNext()) {
            groupNode = (Element) groupNodes.next();
            String name = groupNode.attributeValue("name");
            List members = WGUtils.deserializeCollection(groupNode.attributeValue("members"), ",", true);
            Group group = new Group(name, members);
            groups.put(name, group);
            notifyMembers(group);
        }

        // Call listeners
        synchronized (_authenticationSourceListeners) {
            Iterator listeners = _authenticationSourceListeners.iterator();
            while (listeners.hasNext()) {
                ((AuthenticationSourceListener) listeners.next()).authenticationDataChanged();
            }
        }
    } catch (DocumentException e) {
        WGFactory.getLogger().error("Error parsing authentication file '" + getAuthenticationSource()
                + "': Error in XML: " + e.getMessage());
    }
}

From source file:de.innovationgate.wga.common.beans.hdbmodel.ModelDefinition.java

License:Open Source License

public static ModelDefinition read(InputStream in) throws Exception {

    // First read XML manually and validate against the DTD provided in this OpenWGA distribution (to prevent it being loaded from the internet, which might not work, see #00003612) 
    SAXReader reader = new SAXReader();
    reader.setIncludeExternalDTDDeclarations(true);
    reader.setIncludeInternalDTDDeclarations(true);
    reader.setEntityResolver(new EntityResolver() {

        @Override/*www.ja v a2 s.  com*/
        public InputSource resolveEntity(String publicId, String systemId) throws SAXException, IOException {

            if (systemId.equals("http://doc.openwga.com/hdb-model-definition-6.0.dtd")) {
                return new InputSource(ModelDefinition.class.getClassLoader().getResourceAsStream(
                        WGUtils.getPackagePath(ModelDefinition.class) + "/hdb-model-definition-6.0.dtd"));
            } else {
                // use the default behaviour
                return null;
            }

        }

    });

    org.dom4j.Document domDoc = reader.read(in);

    // Remove doctype (we already have validated) and provide the resulting XML to the serializer
    domDoc.setDocType(null);
    StringWriter out = new StringWriter();
    XMLWriter writer = new XMLWriter(out);
    writer.write(domDoc);
    String xml = out.toString();

    return _serializer.read(ModelDefinition.class, new StringReader(xml));
}

From source file:de.jwic.base.JWicRuntime.java

License:Apache License

/**
 * Setup the JWicRuntime from the jwic-setup.xml file. The setup
 * defines the available renderer and global settings.
 * @param in/* ww  w. j a va  2  s .  c o m*/
 */
public void setupRuntime(InputStream stream) {

    try {
        SAXReader reader = new SAXReader();
        reader.setEntityResolver(new DTDEntityResolver(DTD_PUBLICID, DTD_SYSTEMID, DTD_RESOURCEPATH));
        reader.setIncludeExternalDTDDeclarations(false);

        Document document = reader.read(stream);

        readDocument(document);

        sessionManager = new SessionManager(getSavePath());
        sessionManager.setStoreTime(sessionStoreTime);

    } catch (NoClassDefFoundError ncdfe) {
        if (ncdfe.getMessage().indexOf("dom4j") != -1) {
            log.error("Can not read jwic-setup.xml: the dom4j library is not in the classpath.");
            throw new RuntimeException(
                    "Can not read jwic-setup.xml: the dom4j library is not in the classpath.", ncdfe);
        }
        log.error("Error reading jwic-setup.xml.", ncdfe);
        throw new RuntimeException("Error reading jwic-setup.xml: " + ncdfe, ncdfe);
    } catch (Exception e) {
        throw new RuntimeException("Error reading jwic-setup.xml: " + e, e);
    }

}

From source file:de.jwic.base.XmlApplicationSetup.java

License:Apache License

/**
 * Create an ApplicationSetup from the specified file.
 * @param filename/*from w  w  w  . java  2  s.c om*/
 */
public XmlApplicationSetup(String filename) {

    try {
        SAXReader reader = new SAXReader();
        reader.setEntityResolver(new DTDEntityResolver(PUBLICID, SYSTEMID, DTD_RESOURCEPATH));
        reader.setIncludeExternalDTDDeclarations(false);

        Document document = reader.read(new File(filename));

        readDocument(document);

    } catch (Exception e1) {
        throw new RuntimeException("Error reading applicationSetup: " + e1, e1);
    }

}

From source file:de.jwic.base.XmlApplicationSetup.java

License:Apache License

/**
 * Create an ApplicationSetup from the specified stream.
 * @param filename/*ww  w  . j  ava  2s.  c  o  m*/
 */
public XmlApplicationSetup(InputStream stream) {

    try {
        SAXReader reader = new SAXReader();
        reader.setEntityResolver(new DTDEntityResolver(PUBLICID, SYSTEMID, DTD_RESOURCEPATH));
        reader.setIncludeExternalDTDDeclarations(false);

        Document document = reader.read(stream);

        readDocument(document);

    } catch (Exception e1) {
        throw new RuntimeException("Error reading applicationSetup: " + e1, e1);
    }

}

From source file:de.jwic.base.XmlApplicationSetup.java

License:Apache License

/**
 * @param source/*from ww  w  . j  ava  2s .  co  m*/
 * @throws IOException
 */
public XmlApplicationSetup(InputSource source) {

    try {
        SAXReader reader = new SAXReader();
        reader.setEntityResolver(new DTDEntityResolver(PUBLICID, SYSTEMID, DTD_RESOURCEPATH));
        reader.setIncludeExternalDTDDeclarations(false);

        Document document = reader.read(source);

        readDocument(document);

    } catch (Exception e1) {
        throw new RuntimeException("Error reading applicationSetup: " + e1, e1);
    }
}

From source file:mondrian.util.XmlParserFactoryProducer.java

License:Open Source License

public static SAXReader getSAXReader(final EntityResolver resolver) {
    SAXReader reader = new SAXReader();
    if (resolver != null) {
        reader.setEntityResolver(resolver);
    }//  w  ww  . jav a2s . co m
    try {
        reader.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true);
        reader.setFeature("http://xml.org/sax/features/external-general-entities", false);
        reader.setFeature("http://xml.org/sax/features/external-parameter-entities", false);
        reader.setFeature("http://apache.org/xml/features/nonvalidating/load-external-dtd", false);
    } catch (SAXException e) {
        logger.error("Some parser properties are not supported.");
    }
    reader.setIncludeExternalDTDDeclarations(false);
    reader.setIncludeInternalDTDDeclarations(false);
    return reader;
}

From source file:nl.tue.gale.common.GaleUtil.java

License:Open Source License

public static SAXReader createSAXReader(boolean validation, boolean loaddtd) {
    SAXReader result = new SAXReader();
    result.setValidation(validation);//w ww  .j a v  a 2 s .co  m
    result.setIncludeExternalDTDDeclarations(loaddtd);
    result.setIncludeInternalDTDDeclarations(loaddtd);
    return result;
}