Example usage for org.jdom2 Element Element

Introduction

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

Prototype

public Element(final String name, final String uri) 

Source Link

Document

Creates a new element with the supplied (local) name and a namespace given by a URI.

Usage

From source file:com.rometools.modules.georss.GMLGenerator.java

License:Apache License

private Element createPosListElement(final PositionList posList) {
    final Element posElement = new Element("posList", GeoRSSModule.GML_NS);
    final StringBuffer sb = new StringBuffer();
    for (int i = 0; i < posList.size(); ++i) {
        sb.append(posList.getLatitude(i)).append(" ").append(posList.getLongitude(i)).append(" ");
    }//from w  ww.  j  a  v a 2 s  .c o m

    posElement.addContent(sb.toString());
    return posElement;
}

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From source file:com.rometools.modules.georss.GMLGenerator.java

License:Apache License

@Override
public void generate(final Module module, final Element element) {
    // this is not necessary, it is done to avoid the namespace definition
    // in every item.
    Element root = element;//from   w w  w.  j  av a  2  s  .  c om
    while (root.getParent() != null && root.getParent() instanceof Element) {
        root = (Element) element.getParent();
    }
    root.addNamespaceDeclaration(GeoRSSModule.SIMPLE_NS);
    root.addNamespaceDeclaration(GeoRSSModule.GML_NS);

    final Element whereElement = new Element("where", GeoRSSModule.SIMPLE_NS);
    element.addContent(whereElement);

    final GeoRSSModule geoRSSModule = (GeoRSSModule) module;
    final AbstractGeometry geometry = geoRSSModule.getGeometry();

    if (geometry instanceof Point) {
        final Position pos = ((Point) geometry).getPosition();

        final Element pointElement = new Element("Point", GeoRSSModule.GML_NS);
        whereElement.addContent(pointElement);

        final Element posElement = new Element("pos", GeoRSSModule.GML_NS);
        posElement.addContent(String.valueOf(pos.getLatitude()) + " " + String.valueOf(pos.getLongitude()));
        pointElement.addContent(posElement);
    }

    else if (geometry instanceof LineString) {
        final PositionList posList = ((LineString) geometry).getPositionList();

        final Element lineElement = new Element("LineString", GeoRSSModule.GML_NS);
        lineElement.addContent(createPosListElement(posList));
        whereElement.addContent(lineElement);
    } else if (geometry instanceof Polygon) {
        final Element polygonElement = new Element("Polygon", GeoRSSModule.GML_NS);
        {
            final AbstractRing ring = ((Polygon) geometry).getExterior();
            if (ring instanceof LinearRing) {
                final Element exteriorElement = new Element("exterior", GeoRSSModule.GML_NS);
                polygonElement.addContent(exteriorElement);
                final Element ringElement = new Element("LinearRing", GeoRSSModule.GML_NS);
                exteriorElement.addContent(ringElement);
                ringElement.addContent(createPosListElement(((LinearRing) ring).getPositionList()));

            } else {
                System.err
                        .println("GeoRSS GML format can't handle rings of type: " + ring.getClass().getName());
            }
        }
        final List<AbstractRing> interiorList = ((Polygon) geometry).getInterior();
        final Iterator<AbstractRing> it = interiorList.iterator();
        while (it.hasNext()) {
            final AbstractRing ring = it.next();
            if (ring instanceof LinearRing) {
                final Element interiorElement = new Element("interior", GeoRSSModule.GML_NS);
                polygonElement.addContent(interiorElement);
                final Element ringElement = new Element("LinearRing", GeoRSSModule.GML_NS);
                interiorElement.addContent(ringElement);
                ringElement.addContent(createPosListElement(((LinearRing) ring).getPositionList()));

            } else {
                System.err
                        .println("GeoRSS GML format can't handle rings of type: " + ring.getClass().getName());
            }
        }
        whereElement.addContent(polygonElement);
    } else if (geometry instanceof Envelope) {
        final Envelope envelope = (Envelope) geometry;
        final Element envelopeElement = new Element("Envelope", GeoRSSModule.GML_NS);
        whereElement.addContent(envelopeElement);

        final Element lowerElement = new Element("lowerCorner", GeoRSSModule.GML_NS);
        lowerElement.addContent(
                String.valueOf(envelope.getMinLatitude()) + " " + String.valueOf(envelope.getMinLongitude()));
        envelopeElement.addContent(lowerElement);

        final Element upperElement = new Element("upperCorner", GeoRSSModule.GML_NS);
        upperElement.addContent(
                String.valueOf(envelope.getMaxLatitude()) + " " + String.valueOf(envelope.getMaxLongitude()));
        envelopeElement.addContent(upperElement);

    } else {
        System.err
                .println("GeoRSS GML format can't handle geometries of type: " + geometry.getClass().getName());
    }
}

---

From source file:com.rometools.modules.georss.SimpleGenerator.java

License:Apache License

@Override
public void generate(final Module module, final Element element) {
    // this is not necessary, it is done to avoid the namespace definition
    // in every item.
    Element root = element;//  w w w  . ja va  2 s  .c  om
    while (root.getParent() != null && root.getParent() instanceof Element) {
        root = (Element) element.getParent();
    }
    root.addNamespaceDeclaration(GeoRSSModule.SIMPLE_NS);

    final GeoRSSModule geoRSSModule = (GeoRSSModule) module;

    final AbstractGeometry geometry = geoRSSModule.getGeometry();
    if (geometry instanceof Point) {
        final Position pos = ((Point) geometry).getPosition();

        final Element pointElement = new Element("point", GeoRSSModule.SIMPLE_NS);
        pointElement.addContent(pos.getLatitude() + " " + pos.getLongitude());
        element.addContent(pointElement);
    } else if (geometry instanceof LineString) {
        final PositionList posList = ((LineString) geometry).getPositionList();

        final Element lineElement = new Element("line", GeoRSSModule.SIMPLE_NS);

        lineElement.addContent(posListToString(posList));
        element.addContent(lineElement);
    } else if (geometry instanceof Polygon) {
        final AbstractRing ring = ((Polygon) geometry).getExterior();
        if (ring instanceof LinearRing) {
            final PositionList posList = ((LinearRing) ring).getPositionList();
            final Element polygonElement = new Element("polygon", GeoRSSModule.SIMPLE_NS);

            polygonElement.addContent(posListToString(posList));
            element.addContent(polygonElement);
        } else {
            LOG.error("GeoRSS simple format can't handle rings of type: " + ring.getClass().getName());
        }
        if (((Polygon) geometry).getInterior() != null && !((Polygon) geometry).getInterior().isEmpty()) {
            LOG.error("GeoRSS simple format can't handle interior rings (ignored)");
        }
    } else if (geometry instanceof Envelope) {
        final Envelope envelope = (Envelope) geometry;
        final Element boxElement = new Element("box", GeoRSSModule.SIMPLE_NS);
        boxElement.addContent(envelope.getMinLatitude() + " " + envelope.getMinLongitude() + " "
                + envelope.getMaxLatitude() + " " + envelope.getMaxLongitude());
        element.addContent(boxElement);
    } else {
        LOG.error("GeoRSS simple format can't handle geometries of type: " + geometry.getClass().getName());
    }
}

---

From source file:com.rometools.modules.georss.W3CGeoGenerator.java

License:Apache License

@Override
public void generate(final Module module, final Element element) {
    // this is not necessary, it is done to avoid the namespace definition
    // in every item.
    Element root = element;/*from  w ww  .  ja va 2  s  .  c  o  m*/
    while (root.getParent() != null && root.getParent() instanceof Element) {
        root = (Element) element.getParent();
    }
    root.addNamespaceDeclaration(GeoRSSModule.W3CGEO_NS);

    Element pointElement = element;
    if (!isShort) {
        pointElement = new Element("Point", GeoRSSModule.W3CGEO_NS);
        element.addContent(pointElement);
    }

    final GeoRSSModule geoRSSModule = (GeoRSSModule) module;
    final AbstractGeometry geometry = geoRSSModule.getGeometry();

    if (geometry instanceof Point) {
        final Position pos = ((Point) geometry).getPosition();

        final Element latElement = new Element("lat", GeoRSSModule.W3CGEO_NS);
        latElement.addContent(String.valueOf(pos.getLatitude()));
        pointElement.addContent(latElement);
        final Element lngElement = new Element("long", GeoRSSModule.W3CGEO_NS);
        lngElement.addContent(String.valueOf(pos.getLongitude()));
        pointElement.addContent(lngElement);
    } else {
        System.err.println("W3C Geo format can't handle geometries of type: " + geometry.getClass().getName());
    }
}

---

From source file:com.rometools.modules.itunes.io.ITunesGenerator.java

License:Open Source License

protected Element generateSimpleElement(final String name, final String value) {
    final Element element = new Element(name, NAMESPACE);
    element.addContent(value);//from  w w  w .j  a v a  2 s  .c  o m

    return element;
}

---

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

License:Open Source License

public void generateContent(final MediaContent c, final Element e) {
    final Element mc = new Element("content", NS);
    addNotNullAttribute(mc, "medium", c.getMedium());
    addNotNullAttribute(mc, "channels", c.getAudioChannels());
    addNotNullAttribute(mc, "bitrate", c.getBitrate());
    addNotNullAttribute(mc, "duration", c.getDuration());
    addNotNullAttribute(mc, "expression", c.getExpression());
    addNotNullAttribute(mc, "fileSize", c.getFileSize());
    addNotNullAttribute(mc, "framerate", c.getFramerate());
    addNotNullAttribute(mc, "height", c.getHeight());
    addNotNullAttribute(mc, "lang", c.getLanguage());
    addNotNullAttribute(mc, "samplingrate", c.getSamplingrate());
    addNotNullAttribute(mc, "type", c.getType());
    addNotNullAttribute(mc, "width", c.getWidth());

    if (c.isDefaultContent()) {
        addNotNullAttribute(mc, "isDefault", "true");
    }//from www  . j  a  v  a2s . co  m

    if (c.getReference() instanceof UrlReference) {
        addNotNullAttribute(mc, "url", c.getReference());
        generatePlayer(c.getPlayer(), mc);
    } else {
        generatePlayer(c.getPlayer(), mc);
    }

    generateMetadata(c.getMetadata(), mc);
    e.addContent(mc);
}

---

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

License:Open Source License

public void generateGroup(final MediaGroup g, final Element e) {
    final Element t = new Element("group", NS);
    final MediaContent[] c = g.getContents();

    for (final MediaContent element : c) {
        generateContent(element, t);/*from   w ww .jav  a  2  s .  c  om*/
    }

    generateMetadata(g.getMetadata(), t);
    e.addContent(t);
}

---

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

License:Open Source License

public void generateMetadata(final Metadata m, final Element e) {
    if (m == null) {
        return;/*from   w w w . j ava 2s. co  m*/
    }

    final Category[] cats = m.getCategories();

    for (final Category cat : cats) {
        final Element c = generateSimpleElement("category", cat.getValue());
        addNotNullAttribute(c, "scheme", cat.getScheme());
        addNotNullAttribute(c, "label", cat.getLabel());
        e.addContent(c);
    }

    final Element copyright = addNotNullElement(e, "copyright", m.getCopyright());
    addNotNullAttribute(copyright, "url", m.getCopyrightUrl());

    final Credit[] creds = m.getCredits();

    for (final Credit cred : creds) {
        final Element c = generateSimpleElement("credit", cred.getName());
        addNotNullAttribute(c, "role", cred.getRole());
        addNotNullAttribute(c, "scheme", cred.getScheme());
        e.addContent(c);
    }

    final Element desc = addNotNullElement(e, "description", m.getDescription());
    addNotNullAttribute(desc, "type", m.getDescriptionType());

    if (m.getHash() != null) {
        final Element hash = addNotNullElement(e, "hash", m.getHash().getValue());
        addNotNullAttribute(hash, "algo", m.getHash().getAlgorithm());
    }

    final String[] keywords = m.getKeywords();

    if (keywords.length > 0) {
        String keyword = keywords[0];

        for (int i = 1; i < keywords.length; i++) {
            keyword += ", " + keywords[i];
        }

        addNotNullElement(e, "keywords", keyword);
    }

    final Rating[] rats = m.getRatings();

    for (final Rating rat2 : rats) {
        final Element rat = addNotNullElement(e, "rating", rat2.getValue());
        addNotNullAttribute(rat, "scheme", rat2.getScheme());

        if (rat2.equals(Rating.ADULT)) {
            addNotNullElement(e, "adult", "true");
        } else if (rat2.equals(Rating.NONADULT)) {
            addNotNullElement(e, "adult", "false");
        }
    }

    final Text[] text = m.getText();

    for (final Text element : text) {
        final Element t = addNotNullElement(e, "text", element.getValue());
        addNotNullAttribute(t, "type", element.getType());
        addNotNullAttribute(t, "start", element.getStart());
        addNotNullAttribute(t, "end", element.getEnd());
    }

    final Thumbnail[] thumbs = m.getThumbnail();

    for (final Thumbnail thumb : thumbs) {
        final Element t = new Element("thumbnail", NS);
        addNotNullAttribute(t, "url", thumb.getUrl());
        addNotNullAttribute(t, "width", thumb.getWidth());
        addNotNullAttribute(t, "height", thumb.getHeight());
        addNotNullAttribute(t, "time", thumb.getTime());
        e.addContent(t);
    }

    final Element title = addNotNullElement(e, "title", m.getTitle());
    addNotNullAttribute(title, "type", m.getTitleType());

    final Restriction[] r = m.getRestrictions();

    for (final Restriction element : r) {
        final Element res = addNotNullElement(e, "restriction", element.getValue());
        addNotNullAttribute(res, "type", element.getType());
        addNotNullAttribute(res, "relationship", element.getRelationship());
    }
}

---

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

License:Open Source License

public void generatePlayer(final PlayerReference p, final Element e) {
    if (p == null) {
        return;/*from ww  w . jav a 2s . c om*/
    }

    final Element t = new Element("player", NS);
    addNotNullAttribute(t, "url", p.getUrl());
    addNotNullAttribute(t, "width", p.getWidth());
    addNotNullAttribute(t, "height", p.getHeight());
    e.addContent(t);
}

---

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

License:Open Source License

protected Element generateSimpleElement(final String name, final String value) {
    final Element element = new Element(name, NS);
    element.addContent(value);/*from  w  w w.  ja  v a2s.  c  o  m*/

    return element;
}

---

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