Examples of org.apache.cocoon.stax.navigation.Navigator

     * @param events list for caching non link info specific events.
     * @return a linkInfo object
     * @throws XMLStreamException
     */
    private LinkInfo collectLinkInfo(List<XMLEvent> events) throws XMLStreamException {
        Navigator linkInfoNavigator = new InSubtreeNavigator(LINK_INFO_EL);
        Navigator linkInfoPartNavigator = new FindStartElementNavigator(LINK_PART_INFO_EL);
        LinkInfo linkInfo = null;


        while (this.getParent().hasNext()) {
            XMLEvent event = this.getParent().peek();


            if (linkInfoNavigator.fulfillsCriteria(event)) {
                event = this.getParent().nextEvent();
                if (linkInfoPartNavigator.fulfillsCriteria(event)) {
                    if (linkInfo == null) {
                        throw new ProcessingException(new NullPointerException(
                                "The LinkInfo object mustn't be null here."));
                    }

    /**
     * Creates a new {@link IncludeTransformer} that includes a xml document into another at the
     * place where a include tag is found pointing at the document to include.
     */
    public IncludeTransformer() {
        this.isIncludeStart = new Navigator() {


            private boolean active;


            public boolean fulfillsCriteria(XMLEvent event) {
                if (event.isStartElement()) {
                    this.active = event.asStartElement().getName().equals(IncludeTransformer.INCLUDE_QNAME);
                    return this.active;
                }
                this.active = false;
                return this.active;
            }


            public boolean isActive() {
                return this.active;
            }
        };
        this.isIncludeEnd = new Navigator() {


            private boolean active;


            public boolean fulfillsCriteria(XMLEvent event) {
                if (event.isEndElement()) {

Related Classes of org.apache.cocoon.stax.navigation.Navigator

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