Example usage for org.jdom2.input.stax DTDParser parse

Introduction

In this page you can find the example usage for org.jdom2.input.stax DTDParser parse.

Prototype

public static DocType parse(final String input, final JDOMFactory factory) throws JDOMException

Source Link

Document

Parse out a DOCTYPE declaration as supplied by the standard StAX readers.

Usage

From source file:com.kixeye.kixmpp.jdom.StAXElementBuilder.java

License:Apache License

/**
 * Processes the current event on a stream reader.
 * /*from   w  w w.j  a  v  a 2 s.  c om*/
 * @param streamReader
 * @throws JDOMException 
 */
public void process(XMLStreamReader2 streamReader) throws JDOMException {
    switch (streamReader.getEventType()) {
    case XMLStreamReader2.START_ELEMENT: {
        // build the element
        Namespace namespace = getNamespace(streamReader.getPrefix(), streamReader.getNamespaceURI());

        Element element = null;
        if (namespace == null) {
            element = builderFactory.element(streamReader.getLocalName());
        } else {
            element = builderFactory.element(streamReader.getLocalName(),
                    getNamespace(streamReader.getPrefix(), streamReader.getNamespaceURI()));
        }

        if (rootElement == null) {
            rootElement = element;
            currentElement = element;
        } else {
            currentElement.addContent(element);
            currentElement = element;
        }

        // set attributes
        for (int i = 0, len = streamReader.getAttributeCount(); i < len; i++) {
            namespace = getNamespace(streamReader.getAttributePrefix(i), streamReader.getAttributeNamespace(i));
            Attribute attribute = null;

            if (namespace == null) {
                attribute = builderFactory.attribute(streamReader.getAttributeLocalName(i),
                        streamReader.getAttributeValue(i),
                        AttributeType.getAttributeType(streamReader.getAttributeType(i)), getNamespace(
                                streamReader.getAttributePrefix(i), streamReader.getAttributeNamespace(i)));
            } else {
                attribute = builderFactory.attribute(streamReader.getAttributeLocalName(i),
                        streamReader.getAttributeValue(i),
                        AttributeType.getAttributeType(streamReader.getAttributeType(i)));
            }

            builderFactory.setAttribute(element, attribute);
        }

        // set namespaces
        for (int i = 0, len = streamReader.getNamespaceCount(); i < len; i++) {
            namespace = getNamespace(streamReader.getNamespacePrefix(i), streamReader.getNamespaceURI(i));

            if (namespace != null) {
                element.addNamespaceDeclaration(namespace);
            }
        }
    }
        break;
    case XMLStreamReader2.END_ELEMENT: {
        if (currentElement != null) {
            currentElement = currentElement.getParentElement();

            if (currentElement == null) {
                currentElement = rootElement;
            }
        }
    }
        break;
    case XMLStreamReader2.SPACE:
    case XMLStreamReader2.CHARACTERS: {
        currentElement.addContent(builderFactory.text(streamReader.getText()));
    }
        break;
    case XMLStreamReader2.CDATA: {
        currentElement.addContent(builderFactory.cdata(streamReader.getText()));
    }
        break;
    case XMLStreamReader2.ENTITY_REFERENCE: {
        currentElement.addContent(builderFactory.entityRef(streamReader.getText()));
    }
        break;
    case XMLStreamReader2.COMMENT: {
        currentElement.addContent(builderFactory.comment(streamReader.getText()));
    }
        break;
    case XMLStreamReader2.PROCESSING_INSTRUCTION: {
        currentElement.addContent(
                builderFactory.processingInstruction(streamReader.getPITarget(), streamReader.getPIData()));
    }
        break;
    case XMLStreamReader2.DTD: {
        currentElement.addContent(DTDParser.parse(streamReader.getText(), builderFactory));
    }
        break;
    }
}