Example usage for org.dom4j Attribute getValue

Introduction

In this page you can find the example usage for org.dom4j Attribute getValue.

Prototype

String getValue();

Source Link

Document

Returns the value of the attribute.

Usage

From source file:org.olat.ims.qti.editor.beecom.parser.MaterialParser.java

License:Apache License

/**
 * @see org.olat.ims.qti.editor.beecom.parser.IParser#parse(org.dom4j.Element)
 *///from  www. j  a v  a 2s  .  c  o  m
@Override
public Object parse(final Element element) {
    // assert element.getName().equalsIgnoreCase("material");

    final List materials = element.elements();
    if (materials.size() == 0) {
        return null;
    }

    final Material material = new Material();
    // ATTRIBUTES
    final Attribute label = element.attribute("label");
    if (label != null) {
        material.setLable(label.getValue());
    }

    // ELEMENTS
    for (final Iterator i = materials.iterator(); i.hasNext();) {
        final QTIObject obj = (QTIObject) parserManager.parse((Element) i.next());
        if (obj != null) {
            material.getElements().add(obj);
        }
    }
    return material;
}

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From source file:org.olat.ims.qti.editor.beecom.parser.OutcomesProcessingParser.java

License:Apache License

/**
 * @see org.olat.ims.qti.editor.beecom.IParser#parse(org.dom4j.Element)
 *///ww  w.  j  ava 2s . c om
@Override
public Object parse(final Element element) {
    // assert element.getName().equalsIgnoreCase("outcomes_processing");

    final OutcomesProcessing outcomesProcessing = new OutcomesProcessing();

    final List decvars = element.selectNodes("*/decvar");
    if (decvars.size() == 0) {
        return outcomesProcessing;
    }

    final Element decvar = (Element) decvars.get(0);
    for (final Iterator iter = decvar.attributeIterator(); iter.hasNext();) {
        final Attribute attr = (Attribute) iter.next();
        outcomesProcessing.setField(attr.getName(), attr.getValue());
    }
    return outcomesProcessing;
}

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From source file:org.olat.ims.qti.fileresource.SurveyFileResource.java

License:Apache License

private static ResourceEvaluation validateQti(Document doc, ResourceEvaluation eval) {
    if (doc == null) {
        eval.setValid(false);/*from  w w w.j  a  v  a 2 s  .  c  o  m*/
    } else {
        List assessment = doc.selectNodes("questestinterop/assessment");
        if (assessment.size() == 1) {
            Object assessmentObj = assessment.get(0);
            if (assessmentObj instanceof Element) {
                Element assessmentEl = (Element) assessmentObj;
                Attribute title = assessmentEl.attribute("title");
                if (title != null) {
                    eval.setDisplayname(title.getValue());
                }

                List metas = assessmentEl.selectNodes("qtimetadata/qtimetadatafield");
                for (Iterator iter = metas.iterator(); iter.hasNext();) {
                    Element el_metafield = (Element) iter.next();
                    Element el_label = (Element) el_metafield.selectSingleNode("fieldlabel");
                    String label = el_label.getText();
                    if (label.equals(AssessmentInstance.QMD_LABEL_TYPE)) { // type meta
                        Element el_entry = (Element) el_metafield.selectSingleNode("fieldentry");
                        String entry = el_entry.getText();
                        if (entry.equals(AssessmentInstance.QMD_ENTRY_TYPE_SURVEY)) {
                            eval.setValid(true);
                        }
                    }
                }
            }
        }
    }

    return eval;
}

---

From source file:org.olat.ims.qti.process.QTIHelper.java

License:Apache License

public static float attributeToFloat(final Attribute att) {
    float val = -1;
    if (att != null) {
        String sval = att.getValue();
        sval = sval.trim();/*w w w .j a  v  a 2  s .  com*/
        // assume int value, even so dtd cannot enforce it
        val = Integer.parseInt(sval);
    }
    return val;
}

---

From source file:org.olat.ims.qti.qpool.QTIExportProcessor.java

License:Apache License

/**
 * Collect the file and rewrite the //from   w  ww. j  a  v a2 s  .  c o m
 * @param el
 * @param container
 * @param materials
 * @param paths
 */
private void collectResourcesInMatText(Element el, VFSContainer container, ItemsAndMaterials materials) {
    //mattext
    @SuppressWarnings("unchecked")
    List<Element> mattextList = el.selectNodes(".//mattext");
    for (Element mat : mattextList) {
        Attribute texttypeAttr = mat.attribute("texttype");
        String texttype = texttypeAttr.getValue();
        if ("text/html".equals(texttype)) {
            @SuppressWarnings("unchecked")
            List<Node> childElList = new ArrayList<Node>(mat.content());
            for (Node childEl : childElList) {
                mat.remove(childEl);
            }

            for (Node childEl : childElList) {
                if (Node.CDATA_SECTION_NODE == childEl.getNodeType()) {
                    CDATA data = (CDATA) childEl;
                    boolean changed = false;
                    String text = data.getText();
                    List<String> materialPaths = findMaterialInMatText(text);
                    for (String materialPath : materialPaths) {
                        VFSItem matVfsItem = container.resolve(materialPath);
                        if (matVfsItem instanceof VFSLeaf) {
                            String exportUri = generateExportPath(materials.getPaths(), matVfsItem);
                            materials.addMaterial(new ItemMaterial((VFSLeaf) matVfsItem, exportUri));
                            text = text.replaceAll(materialPath, exportUri);
                            changed = true;
                        }
                    }
                    if (changed) {
                        mat.addCDATA(text);
                    } else {
                        mat.add(childEl);
                    }
                } else {
                    mat.add(childEl);
                }
            }
        }
    }
}

---

From source file:org.olat.ims.qti.qpool.QTIExportProcessor.java

License:Apache License

@SuppressWarnings("unchecked")
private void collectResourcesInMatMedias(Element el, VFSContainer container, ItemsAndMaterials materials) {
    //matimage uri
    List<Element> matList = new ArrayList<Element>();
    matList.addAll(el.selectNodes(".//matimage"));
    matList.addAll(el.selectNodes(".//mataudio"));
    matList.addAll(el.selectNodes(".//matvideo"));

    for (Element mat : matList) {
        Attribute uriAttr = mat.attribute("uri");
        String uri = uriAttr.getValue();

        VFSItem matVfsItem = container.resolve(uri);
        if (matVfsItem instanceof VFSLeaf) {
            String exportUri = generateExportPath(materials.getPaths(), matVfsItem);
            ItemMaterial iMat = new ItemMaterial((VFSLeaf) matVfsItem, exportUri);
            materials.addMaterial(iMat);
            mat.addAttribute("uri", exportUri);
        }//from   ww  w . java2s .  c  om
    }
}

---

From source file:org.olat.ims.qti.qpool.QTIImportProcessor.java

License:Apache License

@SuppressWarnings("unchecked")
protected List<String> getMaterials(Element el) {
    List<String> materialPath = new ArrayList<String>();
    //mattext/*from   www.ja  v a  2  s  . c  o  m*/
    List<Element> mattextList = el.selectNodes(".//mattext");
    for (Element mat : mattextList) {
        Attribute texttypeAttr = mat.attribute("texttype");
        if (texttypeAttr != null) {
            String texttype = texttypeAttr.getValue();
            if ("text/html".equals(texttype)) {
                String content = mat.getStringValue();
                findMaterialInMatText(content, materialPath);
            }
        }
    }
    //matimage uri
    List<Element> matList = new ArrayList<Element>();
    matList.addAll(el.selectNodes(".//matimage"));
    matList.addAll(el.selectNodes(".//mataudio"));
    matList.addAll(el.selectNodes(".//matvideo"));

    for (Element mat : matList) {
        Attribute uriAttr = mat.attribute("uri");
        String uri = uriAttr.getValue();
        materialPath.add(uri);
    }
    return materialPath;
}

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From source file:org.onesocialweb.openfire.handler.activity.ActivitySubscribeHandler.java

License:Apache License

@SuppressWarnings({ "deprecation" })
@Override//w ww .j a v a2s  .c  om
public IQ handleIQ(IQ packet) throws UnauthorizedException {

    JID sender = packet.getFrom();
    JID recipient = packet.getTo();

    // Process the request inside a try/catch so that unhandled exceptions
    // (oufofbounds etc...) can trigger a server error and we can send a
    // error result packet
    try {

        // A valid request is an IQ of type set, for a valid and local recipient
        if (!(packet.getType().equals(IQ.Type.set) && recipient != null && recipient.getNode() != null
                && userManager.isRegisteredUser(recipient.getNode()))) {
            IQ result = IQ.createResultIQ(packet);
            result.setChildElement(packet.getChildElement().createCopy());
            result.setError(PacketError.Condition.bad_request);
            return result;
        }

        // A valid request has a (bare) JID attribute
        Element pubsubElement = packet.getChildElement();
        Element subscribeElement = pubsubElement.element("subscribe");
        Attribute jidAttribute = subscribeElement.attribute("jid");
        if (jidAttribute == null || !sender.toBareJID().equals(jidAttribute.getValue())) {
            IQ result = IQ.createResultIQ(packet);
            result.setChildElement(packet.getChildElement().createCopy());
            result.setError(PacketError.Condition.bad_request);
            return result;
        }

        // Add the relation to the database
        ActivityManager.getInstance().subscribe(sender.toBareJID(), recipient.toBareJID());

        // Return and send a result packet
        IQ result = IQ.createResultIQ(packet);
        Element resultPubsubElement = result.setChildElement("pubsub", "http://jabber.org/protocol/pubsub");
        Element resultSubscriptionElement = resultPubsubElement.addElement("subscription",
                "http://jabber.org/protocol/pubsub");
        resultSubscriptionElement.addAttribute("node", PEPActivityHandler.NODE);
        resultSubscriptionElement.addAttribute("jid", recipient.toBareJID());
        resultSubscriptionElement.addAttribute("subscription", "subscribed");
        return result;

    } catch (Exception e) {
        Log.error(LocaleUtils.getLocalizedString("admin.error"), e);
        IQ result = IQ.createResultIQ(packet);
        result.setChildElement(packet.getChildElement().createCopy());
        result.setError(PacketError.Condition.internal_server_error);
        return result;
    }
}

---

From source file:org.onesocialweb.openfire.handler.activity.ActivityUnsubscribeHandler.java

License:Apache License

@SuppressWarnings({ "deprecation" })
@Override//from  w  ww.  j  a va2  s  . c o  m
public IQ handleIQ(IQ packet) throws UnauthorizedException {

    JID sender = packet.getFrom();
    JID recipient = packet.getTo();

    // Process the request inside a try/catch so that unhandled exceptions
    // (oufofbounds etc...) can trigger a server error and we can send a
    // error result packet
    try {

        // A valid request is an IQ of type set, for a valid and local recipient
        if (!(packet.getType().equals(IQ.Type.set) && recipient != null && recipient.getNode() != null
                && userManager.isRegisteredUser(recipient.getNode()))) {
            IQ result = IQ.createResultIQ(packet);
            result.setChildElement(packet.getChildElement().createCopy());
            result.setError(PacketError.Condition.bad_request);
            return result;
        }

        // A valid request has a (bare) JID attribute
        Element pubsubElement = packet.getChildElement();
        Element subscribeElement = pubsubElement.element("unsubscribe");
        Attribute jidAttribute = subscribeElement.attribute("jid");
        if (jidAttribute == null || !sender.toBareJID().equals(jidAttribute.getValue())) {
            IQ result = IQ.createResultIQ(packet);
            result.setChildElement(packet.getChildElement().createCopy());
            result.setError(PacketError.Condition.bad_request);
            return result;
        }

        // Add the relation to the database
        ActivityManager.getInstance().unsubscribe(sender.toBareJID(), recipient.toBareJID());

        // Return and send a result packet
        IQ result = IQ.createResultIQ(packet);
        return result;

    } catch (Exception e) {
        Log.error(LocaleUtils.getLocalizedString("admin.error"), e);
        IQ result = IQ.createResultIQ(packet);
        result.setChildElement(packet.getChildElement().createCopy());
        result.setError(PacketError.Condition.internal_server_error);
        return result;
    }
}

---

From source file:org.onesocialweb.openfire.handler.activity.IQSubscribeInterceptor.java

License:Apache License

public void interceptPacket(Packet packet, Session session, boolean incoming, boolean processed)
        throws PacketRejectedException {

    // We only care for incoming IQ that have not yet been processed
    if (incoming && !processed && packet instanceof IQ) {

        final IQ iq = (IQ) packet;
        final JID fromJID = iq.getFrom();
        final JID toJID = iq.getTo();

        // Must be iq of type set and sent to remote users
        if (!iq.getType().equals(IQ.Type.set) || server.isLocal(toJID)) {
            return;
        }/*  ww w  .  j a  v  a 2 s.  co  m*/

        // With a pubsub requests
        Element requestElement = iq.getChildElement();
        if (!requestElement.getNamespace().equals(Namespace.get("http://jabber.org/protocol/pubsub"))) {
            return;
        }

        // With a subscibe or unsubscribe command
        Element commandElement = requestElement.element("subscribe");
        if (commandElement == null) {
            commandElement = requestElement.element("unsubscribe");
            if (commandElement == null) {
                return;
            }
        }

        // Relating to the microblogging node
        Attribute nodeAttribute = commandElement.attribute("node");
        if (!(nodeAttribute != null && nodeAttribute.getValue().equals(PEPActivityHandler.NODE))) {
            return;
        }

        // Then we keep track of the subscribe/unsubscribe request
        if (commandElement.getName().equals("subscribe")) {
            ActivityManager.getInstance().subscribe(fromJID.toBareJID(), toJID.toBareJID());
        } else {
            ActivityManager.getInstance().unsubscribe(fromJID.toBareJID(), toJID.toBareJID());
        }

    }
}

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