Package org.apache.cocoon.xml

Examples of org.apache.cocoon.xml.SaxBuffer


            if (localName.equals(WIDGET) || localName.equals(REPEATER_WIDGET)) {
                checkContextWidgetAvailable(qName);
                inWidgetElement = true;
                widgetElementNesting = elementNestingCounter;
                gotStylingElement = false;
                saxBuffer = new SaxBuffer();
                // retrieve widget here, but its XML will only be streamed in the endElement call
                widget = getWidget(attributes);
                repeaterWidget = localName.equals(REPEATER_WIDGET);
                if (repeaterWidget && !(widget instanceof Repeater)) {
                    throw new SAXException("WoodyTemplateTransformer: the element \"repeater-widget\" can only be used for repeater widgets.");
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     * {@link SaxBuffer} class. The XMLizable object will be a standalone blurb
     * of SAX events, not producing start/endDocument calls and containing all
     * necessary namespace declarations.
     */
    public static XMLizable compileElementContent(Element element) {
        SaxBuffer saxBuffer = new SaxBuffer();
        DOMStreamer domStreamer = new DOMStreamer();
        domStreamer.setContentHandler(saxBuffer);

        NodeList childNodes = element.getChildNodes();
        for (int i = 0; i < childNodes.getLength(); i++) {
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    protected class NewHandler extends Handler {
        public Handler process() throws SAXException {
            switch (event) {
            case EVENT_START_ELEMENT:
                widgetId = getWidgetId(input.attrs);
                SaxBuffer classBuffer = (SaxBuffer)classes.get(widgetId);
                if (classBuffer == null) {
                    throwSAXException("New: Class \"" + widgetId + "\" does not exist.");
                }
                handlers.addFirst(handler);
                handler = nestedHandler;
                classBuffer.toSAX(EffectWidgetReplacingPipe.this);
                handler = (Handler)handlers.removeFirst();
                return this;
            case EVENT_ELEMENT:
                return nullHandler;
            case EVENT_END_ELEMENT:
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     * can be obtained by the matching endSAXRecording() call.
     * @since 2.1.5
     */
    public void startSAXRecording()
    throws SAXException {
        this.addRecorder(new SaxBuffer());
    }
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            bool = Boolean.TRUE;
        }
       
        if ( bool != null && bool.booleanValue() ) {
            boolean read = false;
            SaxBuffer buffer = new SaxBuffer();
            Exception error = null;
            try {
               
                if ( timeout != null ) {
                    final int milli = timeout.intValue() * 1000;
                    LoaderThread loader = new LoaderThread(this, coplet, buffer);
                    Thread thread = new Thread(loader);
                    thread.start();
                    try {
                        thread.join(milli);
                    } catch (InterruptedException ignore) {
                    }
                    if ( loader.finished ) {
                        read = true;
                    }
                } else {
                    this.streamContent( coplet, buffer );
                    read = true;
                }
            } catch (Exception exception ) {
                error = exception;
                this.getLogger().warn("Unable to get content of coplet: " + coplet.getId(), exception);
            }
           
            if ( read ) {
                buffer.toSAX( contentHandler );
            } else {
                if ( !this.renderErrorContent(coplet, contentHandler, error)) {
                    // FIXME - get correct error message
                    contentHandler.startDocument();
                    XMLUtils.startElement( contentHandler, "p");
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                    this.xmlConsumer.endDocument();
                    return;
                }
                try {
                    InputSource is = new InputSource(new ByteArrayInputStream(content));
                    SaxBuffer buffer = new SaxBuffer();
                    parser.parse(is, buffer);
                    streamed = true;
                    buffer.toSAX(this.xmlConsumer);
                } catch (Exception ignore) {
                    // ignore
                }
            }
            if ( !streamed ) {
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            param_name = attr.getValue(I18N_PARAM_NAME_ATTRIBUTE);
            if (param_name == null) {
                param_name = String.valueOf(param_count++);
            }

            param_recorder = new SaxBuffer();
            setFormattingParams(attr);
            current_state = STATE_INSIDE_PARAM;
        } else if (I18N_CHOOSE_ELEMENT.equals(name)) {
            if (current_state != STATE_OUTSIDE) {
                throw new SAXException(
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     * A default value is returned if message is not found
     *
     * @param catalogueID if not null, this catalogue will be used instead of the default one.
     */
    private String getString(String catalogueID, String key, String defaultValue) {
        final SaxBuffer res = getMessage(catalogueID, key);
        if (res == null) {
            return defaultValue;
        }
        return res.toString();
    }
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     * A default value is returned if message is not found.
     *
     * @return SaxBuffer containing message, or defaultValue if not found.
     */
    private ParamSaxBuffer getMessage(String key, ParamSaxBuffer defaultValue) {
        SaxBuffer value = getMessage(currentCatalogueId, key);
        if (value == null) {
            return defaultValue;
        }

        return new ParamSaxBuffer(value);
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            if (localName.equals(WIDGET) || localName.equals(REPEATER_WIDGET)) {
                checkContextWidgetAvailable(qName);
                inWidgetElement = true;
                widgetElementNesting = elementNestingCounter;
                gotStylingElement = false;
                saxBuffer = new SaxBuffer();
                // retrieve widget here, but its XML will only be streamed in the endElement call
                widget = getWidget(attributes);
                repeaterWidget = localName.equals(REPEATER_WIDGET);
                if (repeaterWidget && !(widget instanceof Repeater)) {
                    throw new SAXException("FormsTemplateTransformer: the element \"repeater-widget\" can only be used for repeater widgets.");
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