Examples with Attribute org.dom4j.Attribute used on opensource projects

Example 91 with Attribute

use of org.dom4j.Attribute in project hibernate-orm by hibernate.

the class MetadataTools method prefixNamesInPropertyElement.

@SuppressWarnings({ "unchecked" })
public static void prefixNamesInPropertyElement(Element element, String prefix, ColumnNameIterator columnNameIterator, boolean changeToKey, boolean insertable) {
    final Iterator<Element> properties = element.elementIterator();
    while (properties.hasNext()) {
        final Element property = properties.next();
        if ("property".equals(property.getName()) || "many-to-one".equals(property.getName())) {
            final Attribute nameAttr = property.attribute("name");
            if (nameAttr != null) {
                nameAttr.setText(prefix + nameAttr.getText());
            }
            changeNamesInColumnElement(property, columnNameIterator);
            if (changeToKey) {
                property.setName("key-" + property.getName());
                // making references to the main schema.
                if (property.getName().equals("key-many-to-one")) {
                    final Attribute foreignKey = property.attribute("foreign-key");
                    if (foreignKey == null) {
                        property.addAttribute("foreign-key", "none");
                    } else {
                        foreignKey.setValue("none");
                    }
                }
            }
            if ("property".equals(property.getName())) {
                final Attribute insert = property.attribute("insert");
                insert.setText(Boolean.toString(insertable));
            }
        }
    }
}

Example 92 with Attribute

use of org.dom4j.Attribute in project xresloader by xresloader.

the class DataDstXml method writeData.

private void writeData(Element sb, Object data, String wrapper_name) {
    // null
    if (null == data) {
        return;
    }
    // 枚举值已被转为Java Long，会在这里执行
    if (data instanceof Number) {
        sb.addText(data.toString());
        return;
    }
    // 布尔
    if (data instanceof Boolean) {
        sb.addText(((Boolean) data) ? "true" : "false");
        return;
    }
    // 字符串&二进制
    if (data instanceof String) {
        sb.addText(data.toString());
        return;
    }
    // 列表
    if (data instanceof List) {
        List<Object> ls = (List<Object>) data;
        int index = 0;
        for (Object obj : ls) {
            Element list_ele = DocumentHelper.createElement(wrapper_name);
            Attribute index_attr = DocumentHelper.createAttribute(list_ele, "for", String.valueOf(index));
            list_ele.add(index_attr);
            writeData(list_ele, obj, wrapper_name);
            sb.add(list_ele);
            ++index;
        }
        return;
    }
    // Hashmap
    if (data instanceof Map) {
        Map<String, Object> mp = (Map<String, Object>) data;
        for (Map.Entry<String, Object> item : mp.entrySet()) {
            // 数据会多一层，这里去除
            if (item.getValue() instanceof List) {
                writeData(sb, item.getValue(), item.getKey());
            } else {
                Element xml_item = DocumentHelper.createElement(item.getKey());
                writeData(xml_item, item.getValue(), item.getKey());
                sb.add(xml_item);
            }
        }
        return;
    }
    ProgramOptions.getLoger().error("%s not support.", data.toString());
}

Example 93 with Attribute

use of org.dom4j.Attribute in project openolat by klemens.

the class TextMarkerManagerImpl method loadTextMarkerList.

/**
 * @see org.olat.core.gui.control.generic.textmarker.TextMarkerManager#loadTextMarkerList(org.olat.core.util.vfs.VFSLeaf)
 */
public List<TextMarker> loadTextMarkerList(VFSLeaf textMarkerFile) {
    if (textMarkerFile == null) {
        // filename not defined at all
        return new ArrayList<TextMarker>();
    }
    XMLParser parser = new XMLParser();
    InputStream stream = textMarkerFile.getInputStream();
    if (stream == null) {
        // e.g. file was removed
        return new ArrayList<TextMarker>();
    }
    Document doc = parser.parse(stream, false);
    Element root = doc.getRootElement();
    if (root == null) {
        // file was empty;
        return new ArrayList<TextMarker>();
    }
    // Do version check. Not needed now, for future lazy migration code...
    Attribute versionAttribute = root.attribute(XML_VERSION_ATTRIBUTE);
    int version = (versionAttribute == null ? 1 : Integer.parseInt(versionAttribute.getStringValue()));
    if (version != VERSION) {
        // complain about version conflict or solve it
        throw new OLATRuntimeException("Could not load glossary entries due to version conflict. Loaded version was::" + version, null);
    }
    // parse text marker objects and put them into a list
    List markersElements = root.elements("textMarker");
    List<TextMarker> markers = new ArrayList<TextMarker>();
    Iterator iter = markersElements.iterator();
    while (iter.hasNext()) {
        Element textMarkerElement = (Element) iter.next();
        TextMarker textMarker = new TextMarker(textMarkerElement);
        markers.add(textMarker);
    }
    try {
        stream.close();
    } catch (IOException e) {
        throw new OLATRuntimeException(this.getClass(), "Error while closing text marker file stream", e);
    }
    return markers;
}

Example 94 with Attribute

use of org.dom4j.Attribute in project openolat by klemens.

the class ScormCPFileResource method validateImsManifest.

public static boolean validateImsManifest(Document doc) {
    try {
        // do not throw exception already here, as it might be only a generic zip file
        if (doc == null)
            return false;
        String adluri = null;
        String seqencingUri = null;
        String simpleSeqencingUri = null;
        // get all organization elements. need to set namespace
        Element rootElement = doc.getRootElement();
        String nsuri = rootElement.getNamespace().getURI();
        // look for the adl cp namespace that differs a scorm package from a normal cp package
        Namespace nsADL = rootElement.getNamespaceForPrefix("adlcp");
        if (nsADL != null)
            adluri = nsADL.getURI();
        Namespace nsADLSeq = rootElement.getNamespaceForPrefix("adlseq");
        if (nsADLSeq != null)
            seqencingUri = nsADLSeq.getURI();
        Namespace nsADLSS = rootElement.getNamespaceForPrefix("imsss");
        if (nsADLSS != null)
            simpleSeqencingUri = nsADLSS.getURI();
        // we can only support scorm 1.2 so far.
        if (adluri != null && !((adluri.indexOf("adlcp_rootv1p2") != -1) || (adluri.indexOf("adlcp_rootv1p3") != -1))) {
            // we dont have have scorm 1.2 or 1.3 namespace so it can't be a scorm package
            return false;
        }
        Map<String, Object> nsuris = new HashMap<>(5);
        nsuris.put("ns", nsuri);
        // we might have a scorm 2004 which we do not yet support
        if (seqencingUri != null)
            nsuris.put("adlseq", seqencingUri);
        if (simpleSeqencingUri != null)
            nsuris.put("imsss", simpleSeqencingUri);
        // Check for organization element. Must provide at least one... title gets extracted from either
        // the (optional) <title> element or the mandatory identifier attribute.
        // This makes sure, at least a root node gets created in CPManifestTreeModel.
        XPath meta = rootElement.createXPath("//ns:organization");
        meta.setNamespaceURIs(nsuris);
        // TODO: accept several organizations?
        Element orgaEl = (Element) meta.selectSingleNode(rootElement);
        if (orgaEl == null) {
            return false;
        }
        // Check for at least one <item> element referencing a <resource> of adlcp:scormtype="sco" or "asset",
        // which will serve as an entry point.
        XPath resourcesXPath = rootElement.createXPath("//ns:resources");
        resourcesXPath.setNamespaceURIs(nsuris);
        Element elResources = (Element) resourcesXPath.selectSingleNode(rootElement);
        if (elResources == null) {
            return false;
        }
        XPath itemsXPath = rootElement.createXPath("//ns:item");
        itemsXPath.setNamespaceURIs(nsuris);
        List items = itemsXPath.selectNodes(rootElement);
        if (items.size() == 0) {
            // no <item> element.
            return false;
        }
        // check for scorm 2004 simple sequencing stuff which we do not yet support
        if (seqencingUri != null) {
            XPath seqencingXPath = rootElement.createXPath("//ns:imsss");
            List sequences = seqencingXPath.selectNodes(rootElement);
            if (sequences.size() > 0) {
                // seqencing elements found -> scorm 2004
                return false;
            }
        }
        Set<String> set = new HashSet<String>();
        for (Iterator iter = items.iterator(); iter.hasNext(); ) {
            Element item = (Element) iter.next();
            String identifier = item.attributeValue("identifier");
            // check if identifiers are unique, reject if not so
            if (!set.add(identifier)) {
                // TODO:create special error message for non unique ids
                return false;
            }
        }
        for (Iterator iter = items.iterator(); iter.hasNext(); ) {
            Element item = (Element) iter.next();
            String identifierref = item.attributeValue("identifierref");
            if (identifierref == null)
                continue;
            XPath resourceXPath = rootElement.createXPath("//ns:resource[@identifier='" + identifierref + "']");
            resourceXPath.setNamespaceURIs(nsuris);
            Element elResource = (Element) resourceXPath.selectSingleNode(elResources);
            if (elResource == null) {
                return false;
            }
            // check for scorm attribute
            Attribute scormAttr = elResource.attribute("scormtype");
            // some packages have attribute written like "scormType"
            Attribute scormAttrUpper = elResource.attribute("scormType");
            if (scormAttr == null && scormAttrUpper == null) {
                return false;
            }
            String attr = "";
            if (scormAttr != null)
                attr = scormAttr.getStringValue();
            if (scormAttrUpper != null)
                attr = scormAttrUpper.getStringValue();
            if (attr == null) {
                return false;
            }
            if (elResource.attributeValue("href") != null && (attr.equalsIgnoreCase("sco") || attr.equalsIgnoreCase("asset"))) {
                // success.
                return true;
            }
        }
        return false;
    } catch (Exception e) {
        log.warn("Not a valid SCORM package", e);
        return false;
    }
}

Example 95 with Attribute

use of org.dom4j.Attribute in project openolat by klemens.

the class AssessmentParser method parse.

/**
 * @see org.olat.ims.qti.editor.beecom.IParser#parse(org.dom4j.Element)
 */
public Object parse(Element element) {
    // assert element.getName().equalsIgnoreCase("assessment");
    Assessment assessment = new Assessment();
    // attributes
    Attribute attr = element.attribute("ident");
    if (attr != null)
        assessment.setIdent(attr.getValue());
    attr = element.attribute("title");
    if (attr != null)
        assessment.setTitle(attr.getValue());
    // elements
    // DURATION
    QTIObject duration = (QTIObject) parserManager.parse(element.element("duration"));
    assessment.setDuration(duration);
    // ASSESSMENTCONTROL
    List assessmentcontrolsXML = element.elements("assessmentcontrol");
    List assessmentcontrols = new ArrayList();
    for (Iterator i = assessmentcontrolsXML.iterator(); i.hasNext(); ) {
        assessmentcontrols.add(parserManager.parse((Element) i.next()));
        assessment.setInheritControls(true);
    }
    if (assessmentcontrols.size() == 0) {
        assessmentcontrols.add(new Control());
        assessment.setInheritControls(false);
    }
    assessment.setAssessmentcontrols(assessmentcontrols);
    // OUTCOMES PROCESSING
    OutcomesProcessing outcomesProcessing = (OutcomesProcessing) parserManager.parse(element.element("outcomes_processing"));
    if (outcomesProcessing != null)
        assessment.setOutcomes_processing(outcomesProcessing);
    // SELECTION ORDERING
    SelectionOrdering selectionOrdering = (SelectionOrdering) parserManager.parse(element.element("selection_ordering"));
    if (selectionOrdering != null) {
        assessment.setSelection_ordering(selectionOrdering);
    } else {
        assessment.setSelection_ordering(new SelectionOrdering());
    }
    // SECTIONS
    List sectionsXML = element.elements("section");
    List sections = new ArrayList();
    for (Iterator i = sectionsXML.iterator(); i.hasNext(); ) {
        sections.add(parserManager.parse((Element) i.next()));
    }
    assessment.setSections(sections);
    // ITEMS
    List itemsXML = element.elements("item");
    List items = new ArrayList();
    for (Iterator i = itemsXML.iterator(); i.hasNext(); ) {
        items.add(parserManager.parse((Element) i.next()));
    }
    assessment.setItems(items);
    // OBJECTIVES
    Element mattext = (Element) element.selectSingleNode("./objectives/material/mattext");
    if (mattext != null)
        assessment.setObjectives(mattext.getTextTrim());
    // METADATA
    Metadata metadata = (Metadata) parserManager.parse(element.element("qtimetadata"));
    if (metadata != null)
        assessment.setMetadata(metadata);
    return assessment;
}