Java Code Examples for com.rometools.rome.feed.atom.Content#TEXT

The following examples show how to use com.rometools.rome.feed.atom.Content#TEXT . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: Atom10Parser.java    From rome with Apache License 2.0 5 votes vote down vote up 
private String parseTextConstructToString(final Element e) {

        String type = getAttributeValue(e, "type");
        if (type == null) {
            type = Content.TEXT;
        }

        String value = null;
        if (type.equals(Content.XHTML) || type.indexOf("/xml") != -1 || type.indexOf("+xml") != -1) {
            // XHTML content needs special handling
            final XMLOutputter outputter = new XMLOutputter();
            final List<org.jdom2.Content> contents = e.getContent();
            for (final org.jdom2.Content content : contents) {
                if (content instanceof Element) {
                    final Element element = (Element) content;
                    if (element.getNamespace().equals(getAtomNamespace())) {
                        element.setNamespace(Namespace.NO_NAMESPACE);
                    }
                }
            }
            value = outputter.outputString(contents);
        } else {
            // Everything else comes in verbatim
            value = e.getText();
        }

        return value;

    }
Example 2
Source File: Atom10Generator.java    From rome with Apache License 2.0 4 votes vote down vote up 
protected void fillContentElement(final Element contentElement, final Content content) throws FeedException {

        final String type = content.getType();

        String atomType = type;

        if (type != null) {
            // Fix for issue #39 "Atom 1.0 Text Types Not Set Correctly"
            // we're not sure who set this value, so ensure Atom types are used
            if ("text/plain".equals(type)) {
                atomType = Content.TEXT;
            } else if ("text/html".equals(type)) {
                atomType = Content.HTML;
            } else if ("application/xhtml+xml".equals(type)) {
                atomType = Content.XHTML;
            }

            final Attribute typeAttribute = new Attribute("type", atomType);
            contentElement.setAttribute(typeAttribute);
        }

        final String href = content.getSrc();
        if (href != null) {
            final Attribute srcAttribute = new Attribute("src", href);
            contentElement.setAttribute(srcAttribute);
        }

        final String value = content.getValue();
        if (value != null) {

            if (atomType != null && (atomType.equals(Content.XHTML) || atomType.indexOf("/xml") != -1 || atomType.indexOf("+xml") != -1)) {

                final StringBuffer tmpDocString = new StringBuffer("<tmpdoc>");
                tmpDocString.append(value);
                tmpDocString.append("</tmpdoc>");
                final StringReader tmpDocReader = new StringReader(tmpDocString.toString());
                Document tmpDoc;
                try {
                    final SAXBuilder saxBuilder = new SAXBuilder();
                    tmpDoc = saxBuilder.build(tmpDocReader);
                } catch (final Exception ex) {
                    throw new FeedException("Invalid XML", ex);
                }
                final List<org.jdom2.Content> children = tmpDoc.getRootElement().removeContent();
                contentElement.addContent(children);

            } else {

                // must be type html, text or some other non-XML format
                // JDOM will escape property for XML
                contentElement.addContent(value);

            }

        }
    }