Example usage for org.dom4j Element getStringValue

List of usage examples for org.dom4j Element getStringValue

  1. HOME
  2. Java
  3. org.dom4j
  4. org.dom4j.*
  5. Element
  6. getStringValue

Introduction

In this page you can find the example usage for org.dom4j Element getStringValue.

Prototype

String getStringValue();

Source Link

Document

Returns the XPath string-value of this node.

Usage

From source file:org.nuxeo.adullact.importer.ImporterServiceImpl.java

License:Open Source License

protected Object resolveXP(Element el, String xpr) {

    @SuppressWarnings("unchecked")
    List<Object> nodes = el.selectNodes(xpr);
    if (nodes.size() == 1) {
        return nodes.get(0);
    } else if (nodes.size() > 1) {
        // Workaround for NXP-11834
        if (xpr.endsWith("text()")) {
            String value = "";
            for (Object node : nodes) {
                if (!(node instanceof DefaultText)) {
                    String msg = "Text selector must return a string (expr:\"%s\") element %s";
                    log.error(String.format(msg, xpr, el.getStringValue()));
                    return value;
                }//from w w w .ja va  2  s  .c o  m
                value += ((DefaultText) node).getText();
            }
            return new DefaultText(value);
        }
        return nodes;
    }
    return null;
}

From source file:org.nuxeo.ecm.platform.importer.xml.parser.XMLImporterServiceImpl.java

License:Open Source License

protected Object resolveXP(Element el, String xpr) {
    List<Object> nodes = el.selectNodes(xpr);
    if (nodes.size() == 1) {
        return nodes.get(0);
    } else if (nodes.size() > 1) {
        // Workaround for NXP-11834
        if (xpr.endsWith("text()")) {
            String value = "";
            for (Object node : nodes) {
                if (!(node instanceof DefaultText)) {
                    String msg = "Text selector must return a string (expr:\"%s\") element %s";
                    log.error(String.format(msg, xpr, el.getStringValue()));
                    return value;
                }/*from  w w w . j  a va 2  s . c o  m*/
                value += ((DefaultText) node).getText();
            }
            return new DefaultText(value);
        }
        return nodes;
    }
    return null;
}

From source file:org.olat.core.gui.control.generic.textmarker.TextMarker.java

License:Apache License

/**
 * Constructor, used to create an object from an XML element
 * // ww  w .  j av  a2  s  .  co m
 * @param textMarkerElement
 */
public TextMarker(Element textMarkerElement) {
    Element markedTexEl = textMarkerElement.element(XML_MARKED_TEXT_ELEMENT);
    this.markedText = (markedTexEl == null ? null : markedTexEl.getStringValue());
    Element hooverEl = textMarkerElement.element(XML_HOOVER_TEXT_ELEMENT);
    this.hooverText = (hooverEl == null ? null : hooverEl.getStringValue());
    Element cssEl = textMarkerElement.element(XML_CSS_CLASS_ELEMENT);
    this.cssClass = (cssEl == null ? null : cssEl.getStringValue());
}

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//  ww w .  j  av  a2  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;
}

From source file:org.opencms.webdav.CmsWebdavServlet.java

License:Open Source License

/**
 * Process a LOCK WebDAV request for the specified resource.<p>
 * /*from   ww w.  j  a va 2s. co m*/
 * @param req the servlet request we are processing
 * @param resp the servlet response we are creating
 *
 * @throws IOException if an input/output error occurs
 */
@SuppressWarnings("unchecked")
protected void doLock(HttpServletRequest req, HttpServletResponse resp) throws IOException {

    String path = getRelativePath(req);

    // Check if webdav is set to read only
    if (m_readOnly) {

        resp.setStatus(CmsWebdavStatus.SC_FORBIDDEN);

        if (LOG.isDebugEnabled()) {
            LOG.debug(Messages.get().getBundle().key(Messages.LOG_WEBDAV_READ_ONLY_0));
        }

        return;
    }

    // Check if resource is locked
    if (isLocked(req)) {

        resp.setStatus(CmsWebdavStatus.SC_LOCKED);

        if (LOG.isDebugEnabled()) {
            LOG.debug(Messages.get().getBundle().key(Messages.LOG_ITEM_LOCKED_1, path));
        }

        return;
    }

    CmsRepositoryLockInfo lock = new CmsRepositoryLockInfo();

    // Parsing depth header
    String depthStr = req.getHeader(HEADER_DEPTH);
    if (depthStr == null) {
        lock.setDepth(CmsRepositoryLockInfo.DEPTH_INFINITY_VALUE);
    } else {
        if (depthStr.equals("0")) {
            lock.setDepth(0);
        } else {
            lock.setDepth(CmsRepositoryLockInfo.DEPTH_INFINITY_VALUE);
        }
    }

    // Parsing timeout header
    int lockDuration = CmsRepositoryLockInfo.TIMEOUT_INFINITE_VALUE;
    lock.setExpiresAt(System.currentTimeMillis() + (lockDuration * 1000));

    int lockRequestType = LOCK_CREATION;

    Element lockInfoNode = null;

    try {
        SAXReader saxReader = new SAXReader();
        Document document = saxReader.read(new InputSource(req.getInputStream()));

        // Get the root element of the document
        Element rootElement = document.getRootElement();
        lockInfoNode = rootElement;
    } catch (Exception e) {
        lockRequestType = LOCK_REFRESH;
    }

    if (lockInfoNode != null) {

        // Reading lock information
        Iterator<Element> iter = lockInfoNode.elementIterator();

        Element lockScopeNode = null;
        Element lockTypeNode = null;
        Element lockOwnerNode = null;

        while (iter.hasNext()) {
            Element currentElem = iter.next();
            switch (currentElem.getNodeType()) {
            case Node.TEXT_NODE:
                break;
            case Node.ELEMENT_NODE:
                String nodeName = currentElem.getName();
                if (nodeName.endsWith(TAG_LOCKSCOPE)) {
                    lockScopeNode = currentElem;
                }
                if (nodeName.endsWith(TAG_LOCKTYPE)) {
                    lockTypeNode = currentElem;
                }
                if (nodeName.endsWith(TAG_OWNER)) {
                    lockOwnerNode = currentElem;
                }
                break;
            default:
                break;
            }
        }

        if (lockScopeNode != null) {

            iter = lockScopeNode.elementIterator();
            while (iter.hasNext()) {
                Element currentElem = iter.next();
                switch (currentElem.getNodeType()) {
                case Node.TEXT_NODE:
                    break;
                case Node.ELEMENT_NODE:
                    String tempScope = currentElem.getName();
                    if (tempScope.indexOf(':') != -1) {
                        lock.setScope(tempScope.substring(tempScope.indexOf(':') + 1));
                    } else {
                        lock.setScope(tempScope);
                    }
                    break;
                default:
                    break;
                }
            }

            if (lock.getScope() == null) {

                // Bad request
                resp.setStatus(CmsWebdavStatus.SC_BAD_REQUEST);
            }

        } else {

            // Bad request
            resp.setStatus(CmsWebdavStatus.SC_BAD_REQUEST);
        }

        if (lockTypeNode != null) {

            iter = lockTypeNode.elementIterator();
            while (iter.hasNext()) {
                Element currentElem = iter.next();
                switch (currentElem.getNodeType()) {
                case Node.TEXT_NODE:
                    break;
                case Node.ELEMENT_NODE:
                    String tempType = currentElem.getName();
                    if (tempType.indexOf(':') != -1) {
                        lock.setType(tempType.substring(tempType.indexOf(':') + 1));
                    } else {
                        lock.setType(tempType);
                    }
                    break;
                default:
                    break;
                }
            }

            if (lock.getType() == null) {

                // Bad request
                resp.setStatus(CmsWebdavStatus.SC_BAD_REQUEST);
            }

        } else {

            // Bad request
            resp.setStatus(CmsWebdavStatus.SC_BAD_REQUEST);
        }

        if (lockOwnerNode != null) {

            iter = lockOwnerNode.elementIterator();
            while (iter.hasNext()) {
                Element currentElem = iter.next();
                switch (currentElem.getNodeType()) {
                case Node.TEXT_NODE:
                    lock.setOwner(lock.getOwner() + currentElem.getStringValue());
                    break;
                case Node.ELEMENT_NODE:
                    lock.setOwner(lock.getOwner() + currentElem.getStringValue());
                    break;
                default:
                    break;
                }
            }

            if (lock.getOwner() == null) {

                // Bad request
                resp.setStatus(CmsWebdavStatus.SC_BAD_REQUEST);
            }

        } else {
            lock.setOwner("");
        }

    }

    lock.setPath(path);
    lock.setUsername(m_username);

    if (lockRequestType == LOCK_REFRESH) {

        CmsRepositoryLockInfo currentLock = m_session.getLock(path);
        if (currentLock == null) {
            lockRequestType = LOCK_CREATION;
        }
    }

    if (lockRequestType == LOCK_CREATION) {

        try {

            if (LOG.isDebugEnabled()) {
                LOG.debug(Messages.get().getBundle().key(Messages.LOG_LOCK_ITEM_1, lock.getOwner()));
            }

            boolean result = m_session.lock(path, lock);
            if (result) {

                // Add the Lock-Token header as by RFC 2518 8.10.1
                // - only do this for newly created locks
                resp.addHeader(HEADER_LOCKTOKEN, "<opaquelocktoken:" + generateLockToken(req, lock) + ">");

                if (LOG.isDebugEnabled()) {
                    LOG.debug(Messages.get().getBundle().key(Messages.LOG_LOCK_ITEM_FAILED_0));
                }

            } else {

                resp.setStatus(CmsWebdavStatus.SC_LOCKED);

                if (LOG.isDebugEnabled()) {
                    LOG.debug(Messages.get().getBundle().key(Messages.LOG_LOCK_ITEM_SUCCESS_0));
                }

                return;
            }
        } catch (CmsVfsResourceNotFoundException rnfex) {
            resp.setStatus(CmsWebdavStatus.SC_NOT_FOUND);

            if (LOG.isDebugEnabled()) {
                LOG.debug(Messages.get().getBundle().key(Messages.LOG_ITEM_NOT_FOUND_1, path));
            }

            return;
        } catch (CmsSecurityException sex) {
            resp.setStatus(CmsWebdavStatus.SC_FORBIDDEN);

            if (LOG.isDebugEnabled()) {
                LOG.debug(Messages.get().getBundle().key(Messages.LOG_NO_PERMISSION_0));
            }

            return;
        } catch (CmsException ex) {
            resp.setStatus(CmsWebdavStatus.SC_INTERNAL_SERVER_ERROR);

            if (LOG.isErrorEnabled()) {
                LOG.error(Messages.get().getBundle().key(Messages.LOG_REPOSITORY_ERROR_2, "LOCK", path), ex);
            }

            return;
        }
    }

    // Set the status, then generate the XML response containing
    // the lock information
    Document doc = DocumentHelper.createDocument();
    Element propElem = doc.addElement(new QName(TAG_PROP, Namespace.get(DEFAULT_NAMESPACE)));

    Element lockElem = addElement(propElem, TAG_LOCKDISCOVERY);
    addLockElement(lock, lockElem, generateLockToken(req, lock));

    resp.setStatus(CmsWebdavStatus.SC_OK);
    resp.setContentType("text/xml; charset=UTF-8");

    Writer writer = resp.getWriter();
    doc.write(writer);
    writer.close();
}

From source file:org.opencms.xml.containerpage.CmsXmlContainerPage.java

License:Open Source License

/**
 * @see org.opencms.xml.A_CmsXmlDocument#initDocument(org.dom4j.Document, java.lang.String, org.opencms.xml.CmsXmlContentDefinition)
 *///from  w  w  w . ja v  a  2 s  .c  om
@Override
protected void initDocument(Document document, String encoding, CmsXmlContentDefinition definition) {

    m_document = document;
    m_contentDefinition = definition;
    m_encoding = CmsEncoder.lookupEncoding(encoding, encoding);
    m_elementLocales = new HashMap<String, Set<Locale>>();
    m_elementNames = new HashMap<Locale, Set<String>>();
    m_locales = new HashSet<Locale>();
    m_cntPages = new HashMap<Locale, CmsContainerPageBean>();
    clearBookmarks();

    // initialize the bookmarks
    for (Iterator<Element> itCntPages = CmsXmlGenericWrapper
            .elementIterator(m_document.getRootElement()); itCntPages.hasNext();) {
        Element cntPage = itCntPages.next();

        try {
            Locale locale = CmsLocaleManager.getLocale(
                    cntPage.attribute(CmsXmlContentDefinition.XSD_ATTRIBUTE_VALUE_LANGUAGE).getValue());

            addLocale(locale);

            List<CmsContainerBean> containers = new ArrayList<CmsContainerBean>();
            for (Iterator<Element> itCnts = CmsXmlGenericWrapper.elementIterator(cntPage,
                    XmlNode.Containers.name()); itCnts.hasNext();) {
                Element container = itCnts.next();

                // container itself
                int cntIndex = CmsXmlUtils.getXpathIndexInt(container.getUniquePath(cntPage));
                String cntPath = CmsXmlUtils.createXpathElement(container.getName(), cntIndex);
                I_CmsXmlSchemaType cntSchemaType = definition.getSchemaType(container.getName());
                I_CmsXmlContentValue cntValue = cntSchemaType.createValue(this, container, locale);
                addBookmark(cntPath, locale, true, cntValue);
                CmsXmlContentDefinition cntDef = ((CmsXmlNestedContentDefinition) cntSchemaType)
                        .getNestedContentDefinition();

                // name
                Element name = container.element(XmlNode.Name.name());
                addBookmarkForElement(name, locale, container, cntPath, cntDef);

                // type
                Element type = container.element(XmlNode.Type.name());
                addBookmarkForElement(type, locale, container, cntPath, cntDef);

                List<CmsContainerElementBean> elements = new ArrayList<CmsContainerElementBean>();
                // Elements
                for (Iterator<Element> itElems = CmsXmlGenericWrapper.elementIterator(container,
                        XmlNode.Elements.name()); itElems.hasNext();) {
                    Element element = itElems.next();

                    // element itself
                    int elemIndex = CmsXmlUtils.getXpathIndexInt(element.getUniquePath(container));
                    String elemPath = CmsXmlUtils.concatXpath(cntPath,
                            CmsXmlUtils.createXpathElement(element.getName(), elemIndex));
                    I_CmsXmlSchemaType elemSchemaType = cntDef.getSchemaType(element.getName());
                    I_CmsXmlContentValue elemValue = elemSchemaType.createValue(this, element, locale);
                    addBookmark(elemPath, locale, true, elemValue);
                    CmsXmlContentDefinition elemDef = ((CmsXmlNestedContentDefinition) elemSchemaType)
                            .getNestedContentDefinition();

                    // uri
                    Element uri = element.element(XmlNode.Uri.name());
                    addBookmarkForElement(uri, locale, element, elemPath, elemDef);
                    Element uriLink = uri.element(CmsXmlPage.NODE_LINK);
                    CmsUUID elementId = null;
                    if (uriLink == null) {
                        // this can happen when adding the elements node to the xml content
                        // it is not dangerous since the link has to be set before saving 
                    } else {
                        elementId = new CmsLink(uriLink).getStructureId();
                    }
                    Element createNewElement = element.element(XmlNode.CreateNew.name());
                    boolean createNew = (createNewElement != null)
                            && Boolean.parseBoolean(createNewElement.getStringValue());

                    // formatter
                    Element formatter = element.element(XmlNode.Formatter.name());
                    addBookmarkForElement(formatter, locale, element, elemPath, elemDef);
                    Element formatterLink = formatter.element(CmsXmlPage.NODE_LINK);
                    CmsUUID formatterId = null;
                    if (formatterLink == null) {
                        // this can happen when adding the elements node to the xml content
                        // it is not dangerous since the link has to be set before saving 
                    } else {
                        formatterId = new CmsLink(formatterLink).getStructureId();
                    }

                    // the properties
                    Map<String, String> propertiesMap = CmsXmlContentPropertyHelper.readProperties(this, locale,
                            element, elemPath, elemDef);

                    if (elementId != null) {
                        elements.add(
                                new CmsContainerElementBean(elementId, formatterId, propertiesMap, createNew));
                    }
                }
                CmsContainerBean newContainerBean = new CmsContainerBean(name.getText(), type.getText(),
                        elements);
                containers.add(newContainerBean);
            }

            m_cntPages.put(locale, new CmsContainerPageBean(locale, containers));
        } catch (NullPointerException e) {
            LOG.error(org.opencms.xml.content.Messages.get().getBundle()
                    .key(org.opencms.xml.content.Messages.LOG_XMLCONTENT_INIT_BOOKMARKS_0), e);
        }
    }
}

From source file:org.openxml4j.opc.internal.unmarshallers.PackagePropertiesUnmarshaller.java

License:Apache License

private String loadCategory(Document xmlDoc) {
    Element el = xmlDoc.getRootElement().element(new QName(KEYWORD_CATEGORY, namespaceCP));
    if (el != null)
        return el.getStringValue();
    else/*  w w  w  .  j a v a2  s . co  m*/
        return null;
}

From source file:org.openxml4j.opc.internal.unmarshallers.PackagePropertiesUnmarshaller.java

License:Apache License

private String loadContentStatus(Document xmlDoc) {
    Element el = xmlDoc.getRootElement().element(new QName(KEYWORD_CONTENT_STATUS, namespaceCP));
    if (el != null)
        return el.getStringValue();
    else//from w w w.j a  va 2 s.  co  m
        return null;
}

From source file:org.openxml4j.opc.internal.unmarshallers.PackagePropertiesUnmarshaller.java

License:Apache License

private String loadContentType(Document xmlDoc) {
    Element el = xmlDoc.getRootElement().element(new QName(KEYWORD_CONTENT_TYPE, namespaceCP));
    if (el != null)
        return el.getStringValue();
    else//from www  . j av  a 2  s. c  o m
        return null;
}

From source file:org.openxml4j.opc.internal.unmarshallers.PackagePropertiesUnmarshaller.java

License:Apache License

private String loadCreated(Document xmlDoc) {
    Element el = xmlDoc.getRootElement().element(new QName(KEYWORD_CREATED, namespaceDcTerms));
    if (el != null)
        return el.getStringValue();
    else//from   ww  w .j  a  v  a  2s.  c o  m
        return null;
}