Example usage for org.jdom2 Element getName

Introduction

In this page you can find the example usage for org.jdom2 Element getName.

Prototype

public String getName()

Source Link

Document

Returns the (local) name of the element (without any namespace prefix).

Usage

From source file:com.sun.syndication.io.impl.RSS090Generator.java

License:Open Source License

protected void checkLength(Element parent, String childName, int minLen, int maxLen) throws FeedException {
    Element child = parent.getChild(childName, getFeedNamespace());
    if (child != null) {
        if (minLen > 0 && child.getText().length() < minLen) {
            throw new FeedException("Invalid " + getType() + " feed, " + parent.getName() + " " + childName
                    + "short of " + minLen + " length");
        }/*  w  ww . j a  v  a2 s  . c  o  m*/
        if (maxLen > -1 && child.getText().length() > maxLen) {
            throw new FeedException("Invalid " + getType() + " feed, " + parent.getName() + " " + childName
                    + "exceeds " + maxLen + " length");
        }
    }
}

From source file:com.sun.syndication.io.impl.RSS090Parser.java

License:Open Source License

/**
 * Parses an item element of an RSS document looking for item information.
 * <p/>/*from  w  ww . java 2 s.c o  m*/
 * It reads title and link out of the 'item' element.
 * <p/>
 *
 * @param rssRoot the root element of the RSS document in case it's needed for context.
 * @param eItem the item element to parse.
 * @return the parsed RSSItem bean.
 */
protected Item parseItem(Element rssRoot, Element eItem) {
    Item item = new Item();
    Element e = eItem.getChild("title", getRSSNamespace());
    if (e != null) {
        item.setTitle(e.getText());
    }
    e = eItem.getChild("link", getRSSNamespace());
    if (e != null) {
        item.setLink(e.getText());
        item.setUri(e.getText());
    }

    item.setModules(parseItemModules(eItem));

    List foreignMarkup = extractForeignMarkup(eItem, item, getRSSNamespace());
    //content:encoded elements are treated special, without a module, they have to be removed from the foreign
    //markup to avoid duplication in case of read/write. Note that this fix will break if a content module is
    //used
    Iterator iterator = foreignMarkup.iterator();
    while (iterator.hasNext()) {
        Element ie = (Element) iterator.next();
        if (getContentNamespace().equals(ie.getNamespace()) && ie.getName().equals("encoded")) {
            iterator.remove();
        }
    }
    if (foreignMarkup.size() > 0) {
        item.setForeignMarkup(foreignMarkup);
    }
    return item;
}

From source file:com.sun.syndication.io.impl.RSS091NetscapeParser.java

License:Open Source License

public boolean isMyType(Document document) {
    boolean ok = false;
    Element rssRoot = document.getRootElement();
    ok = rssRoot.getName().equals("rss");
    if (ok) {/*from   w w w  .  j  a v a  2 s .  c o m*/
        ok = false;
        Attribute version = rssRoot.getAttribute("version");
        if (version != null) {
            ok = version.getValue().equals(getRSSVersion());
            if (ok) {
                ok = false;
                DocType docType = document.getDocType();

                if (docType != null) {
                    ok = ELEMENT_NAME.equals(docType.getElementName());
                    ok = ok && PUBLIC_ID.equals(docType.getPublicID());
                    ok = ok && SYSTEM_ID.equals(docType.getSystemID());
                }
            }
        }
    }
    return ok;
}

From source file:com.sun.syndication.io.impl.RSS091UserlandParser.java

License:Open Source License

public boolean isMyType(Document document) {
    boolean ok;/*from  w  w w.  j  a  v a 2s . c o m*/
    Element rssRoot = document.getRootElement();
    ok = rssRoot.getName().equals("rss");
    if (ok) {
        ok = false;
        Attribute version = rssRoot.getAttribute("version");
        if (version != null) {
            ok = version.getValue().equals(getRSSVersion());
        }
    }
    return ok;
}

From source file:com.sun.syndication.io.impl.RSS20Parser.java

License:Open Source License

public boolean isMyType(Document document) {
    boolean ok;// w w  w  .j  a va  2  s. com
    Element rssRoot = document.getRootElement();
    ok = rssRoot.getName().equals("rss");
    if (ok) {
        ok = false;
        Attribute version = rssRoot.getAttribute("version");
        if (version != null) {
            // At this point, as far ROME is concerned RSS 2.0, 2.00 and 
            // 2.0.X are all the same, so let's use startsWith for leniency.
            ok = version.getValue().startsWith(getRSSVersion());
        }
    }
    return ok;
}

From source file:com.swordlord.gozer.builder.Parser.java

License:Open Source License

@SuppressWarnings("unchecked")
private void parseElement(Element element, ObjectBase parent) {
    if (!_objectTags.containsKey(element.getName())) {
        String msg = MessageFormat.format("Element {0} unknown, parsing aborted.", element.getName());
        LOG.error(msg);// www  .j a  v  a2s .  c o m
        return;
    }

    ObjectBase ob = instantiateClass(_objectTags.get(element.getName()));
    if (ob == null) {
        String msg = MessageFormat.format("Class for {0} could not be instantiated, parsing aborted.", element);
        LOG.error(msg);
        return;
    }

    if (element.getText() != null) {
        ob.setContent(element.getText());
    }
    List attributes = element.getAttributes();
    Iterator itAttributes = attributes.iterator();
    while (itAttributes.hasNext()) {
        Attribute attr = (Attribute) itAttributes.next();

        ob.putAttribute(attr.getName(), attr.getValue());
    }

    if (parent != null) {
        ob.inheritParent(parent);
        parent.putChild(ob);
    } else {
        _objectTree.setRoot(ob);
    }

    List children = element.getChildren();
    Iterator itChildren = children.iterator();
    while (itChildren.hasNext()) {
        parseElement((Element) itChildren.next(), ob);
    }
}

From source file:com.tactfactory.harmony.utils.XMLUtils.java

License:Open Source License

/**
 * Find a node in the given node./*from w ww  .j  a  v  a2  s.  co  m*/
 * @param baseNode The node in whom to search.
 * @param newNode The node to search.
 * @param id The attribute name used for the comparison
 * @return The found node or null if the node doesn't exists
 */
public static Element findNode(final Element baseNode, final Element newNode, final String id) {

    Element result = null;

    final List<Element> nodes = baseNode.getChildren(newNode.getName());

    // Look in the children nodes if one node
    // has the corresponding key/value couple
    for (final Element node : nodes) {
        if (node.hasAttributes() && node.getAttributeValue(id).equals(newNode.getAttributeValue(id))) {
            result = node;
        }
    }

    return result;
}

From source file:com.thoughtworks.go.config.GoConfigFieldWriter.java

License:Apache License

@SuppressWarnings("unchecked")
private Collection parseCollection(Element e, Class<?> collectionType) {
    ConfigCollection collection = collectionType.getAnnotation(ConfigCollection.class);
    Class<?> type = collection.value();

    Object o = newInstance(collectionType);
    bombUnless(o instanceof Collection, "Must be some sort of list. Was: " + collectionType.getName());

    Collection baseCollection = (Collection) o;
    for (Element childElement : (List<Element>) e.getChildren()) {
        if (isInCollection(childElement, type)) {
            baseCollection.add(parseType(childElement, type));
        }/*w  w  w . ja v  a2 s  .c om*/
    }
    bombIf(baseCollection.size() < collection.minimum(), "Required at least " + collection.minimum()
            + " subelements to '" + e.getName() + "'. " + "Found " + baseCollection.size() + ".");
    return baseCollection;
}

From source file:com.thoughtworks.go.config.GoConfigFieldWriter.java

License:Apache License

private boolean isInCollection(Element e, Class<?> type) {
    if (type.isInterface() && type.isAnnotationPresent(ConfigInterface.class)) {
        for (Class<?> implementation : registry.implementersOf(type)) {
            if (configTag(implementation).equals(e.getName())) {
                return true;
            }/* w w  w  .j av a  2s. c  o  m*/
        }
    }
    return configTag(type).equals(e.getName());
}

From source file:com.thoughtworks.go.config.GoConfigFieldWriter.java

License:Apache License

private Class<?> typeToGenerate(Element e, Class<?> type) {
    if (type.isInterface() && type.isAnnotationPresent(ConfigInterface.class)) {
        for (Class<?> implementation : registry.implementersOf(type)) {
            if (configTag(implementation).equals(e.getName())) {
                return implementation;
            }//  w w  w .j  a  v  a2  s .c  om
        }
    } else {
        if (configTag(type).equals(e.getName())) {
            return type;
        }
    }
    throw bomb("Unable to determine type to generate.\n" + "Type: " + type.getName() + "\n" + "Element: "
            + configUtil.elementOutput(e));
}