Example usage for org.jdom2 Element getName

List of usage examples for org.jdom2 Element getName

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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.rometools.modules.itunes.io.ITunesParser.java

License:Open Source License

@Override
public com.rometools.rome.feed.module.Module parse(final Element element, final Locale locale) {
    AbstractITunesObject module = null;//  w  ww  .j av  a2 s  .  c  o m

    if (element.getName().equals("channel")) {
        final FeedInformationImpl feedInfo = new FeedInformationImpl();
        module = feedInfo;

        // Now I am going to get the channel specific tags
        final Element owner = element.getChild("owner", ns);

        if (owner != null) {
            final Element name = owner.getChild("name", ns);

            if (name != null) {
                feedInfo.setOwnerName(name.getValue().trim());
            }

            final Element email = owner.getChild("email", ns);

            if (email != null) {
                feedInfo.setOwnerEmailAddress(email.getValue().trim());
            }
        }

        final Element image = element.getChild("image", ns);

        if (image != null && image.getAttributeValue("href") != null) {
            try {
                final URL imageURL = new URL(image.getAttributeValue("href").trim());
                feedInfo.setImage(imageURL);
            } catch (final MalformedURLException e) {
                LOG.debug("Malformed URL Exception reading itunes:image tag: {}",
                        image.getAttributeValue("href"));
            }
        }

        final List<Element> categories = element.getChildren("category", ns);
        for (final Element element2 : categories) {
            final Element category = element2;
            if (category != null && category.getAttribute("text") != null) {
                final Category cat = new Category();
                cat.setName(category.getAttribute("text").getValue().trim());

                final Element subcategory = category.getChild("category", ns);

                if (subcategory != null && subcategory.getAttribute("text") != null) {
                    final Subcategory subcat = new Subcategory();
                    subcat.setName(subcategory.getAttribute("text").getValue().trim());
                    cat.setSubcategory(subcat);
                }

                feedInfo.getCategories().add(cat);
            }
        }

    } else if (element.getName().equals("item")) {
        final EntryInformationImpl entryInfo = new EntryInformationImpl();
        module = entryInfo;

        // Now I am going to get the item specific tags

        final Element duration = element.getChild("duration", ns);

        if (duration != null && duration.getValue() != null) {
            final Duration dur = new Duration(duration.getValue().trim());
            entryInfo.setDuration(dur);
        }
    }
    if (module != null) {
        // All these are common to both Channel and Item
        final Element author = element.getChild("author", ns);

        if (author != null && author.getText() != null) {
            module.setAuthor(author.getText());
        }

        final Element block = element.getChild("block", ns);

        if (block != null) {
            module.setBlock(true);
        }

        final Element explicit = element.getChild("explicit", ns);

        if (explicit != null && explicit.getValue() != null
                && explicit.getValue().trim().equalsIgnoreCase("yes")) {
            module.setExplicit(true);
        }

        final Element keywords = element.getChild("keywords", ns);

        if (keywords != null) {
            final StringTokenizer tok = new StringTokenizer(getXmlInnerText(keywords).trim(), ",");
            final String[] keywordsArray = new String[tok.countTokens()];

            for (int i = 0; tok.hasMoreTokens(); i++) {
                keywordsArray[i] = tok.nextToken();
            }

            module.setKeywords(keywordsArray);
        }

        final Element subtitle = element.getChild("subtitle", ns);

        if (subtitle != null) {
            module.setSubtitle(subtitle.getTextTrim());
        }

        final Element summary = element.getChild("summary", ns);

        if (summary != null) {
            module.setSummary(summary.getTextTrim());
        }
    }

    return module;
}

From source file:com.rometools.modules.mediarss.io.MediaModuleParser.java

License:Open Source License

@Override
public Module parse(final Element mmRoot, final Locale locale) {
    MediaModuleImpl mod = null;/*from   w w  w .  ja v  a  2s .co  m*/

    if (mmRoot.getName().equals("channel") || mmRoot.getName().equals("feed")) {
        mod = new MediaModuleImpl();
    } else {
        mod = new MediaEntryModuleImpl();
    }

    mod.setMetadata(parseMetadata(mmRoot));
    mod.setPlayer(parsePlayer(mmRoot));

    if (mod instanceof MediaEntryModuleImpl) {
        final MediaEntryModuleImpl m = (MediaEntryModuleImpl) mod;
        m.setMediaContents(parseContent(mmRoot));
        m.setMediaGroups(parseGroup(mmRoot));
    }

    return mod;
}

From source file:com.rometools.modules.photocast.io.Generator.java

License:Open Source License

@Override
public void generate(final Module module, final Element element) {
    if (!(module instanceof PhotocastModule)) {
        return;//from   w w w .  j a  v  a2s  .co m
    }
    final PhotocastModule pm = (PhotocastModule) module;
    if (element.getName().equals("channel") || element.getName().equals("feed")) {
        element.addContent(generateSimpleElement("feedVersion", FEED_VERSION));
        return;
    }
    element.addContent(generateSimpleElement("photoDate", Parser.PHOTO_DATE_FORMAT.format(pm.getPhotoDate())));
    element.addContent(generateSimpleElement("cropDate", Parser.CROP_DATE_FORMAT.format(pm.getCropDate())));
    element.addContent(generateSimpleElement("thumbnail", pm.getThumbnailUrl().toString()));
    element.addContent(generateSimpleElement("image", pm.getImageUrl().toString()));
    final Element e = new Element("metadata", NS);
    final Element pd = new Element("PhotoDate", "");
    pd.addContent(pm.getMetadata().getPhotoDate().toString());
    e.addContent(pd);
    final Element com = new Element("Comments", "");
    com.addContent(pm.getMetadata().getComments());
    e.addContent(com);
    element.addContent(e);
}

From source file:com.rometools.modules.photocast.io.Parser.java

License:Open Source License

@Override
public Module parse(final Element element, final Locale locale) {
    if (element.getName().equals("channel") || element.getName().equals("feed")) {
        return new PhotocastModuleImpl();
    } else if (element.getChild("metadata", Parser.NS) == null
            && element.getChild("image", Parser.NS) == null) {
        return null;
    }// w  w  w. j  a v a 2 s. c o m
    final PhotocastModule pm = new PhotocastModuleImpl();
    final List<Element> children = element.getChildren();
    final Iterator<Element> it = children.iterator();
    while (it.hasNext()) {
        final Element e = it.next();
        if (!e.getNamespace().equals(Parser.NS)) {
            continue;
        }
        if (e.getName().equals("photoDate")) {
            try {
                pm.setPhotoDate(Parser.PHOTO_DATE_FORMAT.parse(e.getText()));
            } catch (final Exception ex) {
                LOG.warn("Unable to parse photoDate: " + e.getText(), ex);
            }
        } else if (e.getName().equals("cropDate")) {
            try {
                pm.setCropDate(Parser.CROP_DATE_FORMAT.parse(e.getText()));
            } catch (final Exception ex) {
                LOG.warn("Unable to parse cropDate: " + e.getText(), ex);
            }
        } else if (e.getName().equals("thumbnail")) {
            try {
                pm.setThumbnailUrl(new URL(e.getText()));
            } catch (final Exception ex) {
                LOG.warn("Unable to parse thumnail: " + e.getText(), ex);
            }
        } else if (e.getName().equals("image")) {
            try {
                pm.setImageUrl(new URL(e.getText()));
            } catch (final Exception ex) {
                LOG.warn("Unable to parse image: " + e.getText(), ex);
            }
        } else if (e.getName().equals("metadata")) {
            String comments = "";
            PhotoDate photoDate = null;
            if (e.getChildText("PhotoDate") != null) {
                try {
                    photoDate = new PhotoDate(Double.parseDouble(e.getChildText("PhotoDate")));
                } catch (final Exception ex) {
                    LOG.warn("Unable to parse PhotoDate: " + e.getText(), ex);
                }
            }
            if (e.getChildText("Comments") != null) {
                comments = e.getChildText("Comments");
            }
            pm.setMetadata(new Metadata(photoDate, comments));
        }
    }
    return pm;
}

From source file:com.rometools.opml.io.impl.OPML10Parser.java

License:Apache License

/**
 * Inspects an XML Document (JDOM) to check if it can parse it.
 * <p>/*w w w .j  a va 2 s . c  o m*/
 * It checks if the given document if the type of feeds the parser understands.
 * <p>
 *
 * @param document XML Document (JDOM) to check if it can be parsed by this parser.
 * @return <b>true</b> if the parser know how to parser this feed, <b>false</b> otherwise.
 */
@Override
public boolean isMyType(final Document document) {
    final Element e = document.getRootElement();

    if (e.getName().equals("opml")
            && (e.getChild("head") == null || e.getChild("head").getChild("docs") == null)
            && (e.getAttributeValue("version") == null || e.getAttributeValue("version").equals("1.0"))) {
        return true;
    }

    return false;
}

From source file:com.rometools.opml.io.impl.OPML10Parser.java

License:Apache License

protected Outline parseOutline(final Element e, final boolean validate, final Locale locale)
        throws FeedException {
    if (!e.getName().equals("outline")) {
        throw new RuntimeException("Not an outline element.");
    }/*from  w  w  w. java  2s .co  m*/

    final Outline outline = new Outline();
    outline.setText(e.getAttributeValue("text"));
    outline.setType(e.getAttributeValue("type"));
    outline.setTitle(e.getAttributeValue("title"));

    final List<org.jdom2.Attribute> jAttributes = e.getAttributes();
    final ArrayList<Attribute> attributes = new ArrayList<Attribute>();

    for (int i = 0; i < jAttributes.size(); i++) {
        final org.jdom2.Attribute a = jAttributes.get(i);

        if (!a.getName().equals("isBreakpoint") && !a.getName().equals("isComment")
                && !a.getName().equals("title") && !a.getName().equals("text") && !a.getName().equals("type")) {
            attributes.add(new Attribute(a.getName(), a.getValue()));
        }
    }

    outline.setAttributes(attributes);

    try {
        outline.setBreakpoint(readBoolean(e.getAttributeValue("isBreakpoint")));
    } catch (final Exception ex) {
        LOG.warn("Unable to parse isBreakpoint value", ex);

        if (validate) {
            throw new FeedException("Unable to parse isBreakpoint value", ex);
        }
    }

    try {
        outline.setComment(readBoolean(e.getAttributeValue("isComment")));
    } catch (final Exception ex) {
        LOG.warn("Unable to parse isComment value", ex);

        if (validate) {
            throw new FeedException("Unable to parse isComment value", ex);
        }
    }

    final List<Element> children = e.getChildren("outline");
    outline.setModules(parseItemModules(e, locale));
    outline.setChildren(parseOutlines(children, validate, locale));

    return outline;
}

From source file:com.rometools.opml.io.impl.OPML20Parser.java

License:Apache License

/**
 * Inspects an XML Document (JDOM) to check if it can parse it.
 * <p>/*from   www .java  2 s . c  o  m*/
 * It checks if the given document if the type of feeds the parser understands.
 * <p>
 *
 * @param document XML Document (JDOM) to check if it can be parsed by this parser.
 * @return <b>true</b> if the parser know how to parser this feed, <b>false</b> otherwise.
 */
@Override
public boolean isMyType(final Document document) {
    final Element e = document.getRootElement();

    if (e.getName().equals("opml") && (e.getChild("head") != null && e.getChild("head").getChild("docs") != null
            || e.getAttributeValue("version") != null && e.getAttributeValue("version").equals("2.0")
            || e.getChild("head") != null && e.getChild("head").getChild("ownerId") != null)) {
        return true;
    }

    return false;
}

From source file:com.rometools.rome.io.impl.OPML10Parser.java

License:Apache License

protected Outline parseOutline(final Element e, final boolean validate, final Locale locale)
        throws FeedException {
    if (!e.getName().equals("outline")) {
        throw new RuntimeException("Not an outline element.");
    }//from  w ww  .j  a  v  a  2s.c  om

    final Outline outline = new Outline();
    outline.setText(e.getAttributeValue("text"));
    outline.setType(e.getAttributeValue("type"));
    outline.setTitle(e.getAttributeValue("title"));

    final List<org.jdom2.Attribute> jAttributes = e.getAttributes();
    final ArrayList<Attribute> attributes = new ArrayList<Attribute>();

    for (int i = 0; i < jAttributes.size(); i++) {
        final org.jdom2.Attribute a = jAttributes.get(i);

        if (!a.getName().equals("isBreakpoint") && !a.getName().equals("isComment")
                && !a.getName().equals("title") && !a.getName().equals("text") && !a.getName().equals("type")) {
            attributes.add(new Attribute(a.getName(), a.getValue()));
        }
    }

    outline.setAttributes(attributes);

    try {
        outline.setBreakpoint(readBoolean(e.getAttributeValue("isBreakpoint")));
    } catch (final Exception ex) {

        if (validate) {
            throw new FeedException("Unable to parse isBreakpoint value", ex);
        }
    }

    try {
        outline.setComment(readBoolean(e.getAttributeValue("isComment")));
    } catch (final Exception ex) {

        if (validate) {
            throw new FeedException("Unable to parse isComment value", ex);
        }
    }

    final List<Element> children = e.getChildren("outline");
    outline.setModules(parseItemModules(e, locale));
    outline.setChildren(parseOutlines(children, validate, locale));

    return outline;
}

From source file:com.rometools.rome.io.impl.OPML20Parser.java

License:Apache License

/**
 * Inspects an XML Document (JDOM) to check if it can parse it.
 * <p>/*from w w w.ja  va 2  s  .  com*/
 * It checks if the given document if the type of feeds the parser understands.
 * <p>
 *
 * @param document XML Document (JDOM) to check if it can be parsed by this parser.
 * @return <b>true</b> if the parser know how to parser this feed, <b>false</b> otherwise.
 */
@Override
public boolean isMyType(final Document document) {
    final Element e = document.getRootElement();
    String name = e.getName();
    if (!"opml".equals(name)) {
        return false;
    }
    String version = e.getAttributeValue("version");
    if ("2.0".equals(version)) {
        return true;
    }
    Element head = e.getChild("head");
    if (head != null) {
        Element docs = head.getChild("docs");
        if (docs != null) {
            return true;
        }
        Element ownerId = head.getChild("ownerId");
        if (ownerId != null) {
            return true;
        }
    }
    return false;
}

From source file:com.rometools.rome.io.impl.RSS090Generator.java

License:Open Source License

protected void checkNotNullAndLength(final Element parent, final String childName, final int minLen,
        final int maxLen) throws FeedException {
    final Element child = parent.getChild(childName, getFeedNamespace());
    if (child == null) {
        throw new FeedException(
                "Invalid " + getType() + " feed, missing " + parent.getName() + " " + childName);
    }/*w w  w.  j  a v  a 2 s  .c  o  m*/
    checkLength(parent, childName, minLen, maxLen);
}