Example usage for org.dom4j Node getText

Introduction

In this page you can find the example usage for org.dom4j Node getText.

Prototype

String getText();

Source Link

Document

Returns the text of this node.

Usage

From source file:org.collectionspace.chain.csp.persistence.services.vocab.ConfiguredVocabStorage.java

License:Educational Community License

/**
 * Returns JSON containing pagenumber, pagesize, itemsinpage, totalitems and the list of items itself 
 *///from  w w  w.j  a  v a  2 s.co m
@SuppressWarnings("unchecked")
public JSONObject getPathsJSON(ContextualisedStorage root, CSPRequestCredentials creds, CSPRequestCache cache,
        String rootPath, JSONObject restrictions)
        throws ExistException, UnimplementedException, UnderlyingStorageException {
    try {
        JSONObject out = new JSONObject();
        List<String> list = new ArrayList<String>();
        String url;
        if (rootPath.isEmpty()) {
            url = "/" + r.getServicesURL() + ALL_VOCAB_ITEMS;
        } else {
            String vocab = RefName.shortIdToPath(rootPath);
            url = "/" + r.getServicesURL() + "/" + vocab + ITEMS_SUFFIX;
        }

        String path = getRestrictedPath(url, restrictions, r.getServicesSearchKeyword(), "", true,
                getDisplayNameKey());

        boolean excludeSoftDeleted = true;

        if (restrictions.has("deleted")) {
            excludeSoftDeleted = !restrictions.getBoolean("deleted");
        }

        if (excludeSoftDeleted && r.hasSoftDeleteMethod()) {
            path = softpath(path);
        }

        ReturnedDocument data = conn.getXMLDocument(RequestMethod.GET, path, null, creds, cache);
        Document doc = data.getDocument();

        if (doc == null)
            throw new UnderlyingStorageException("Could not retrieve vocabulary items", data.getStatus(), path);
        String[] tag_parts = r.getServicesListPath().split(",", 2);

        JSONObject pagination = new JSONObject();
        String[] allfields = null;
        String fieldsReturnedName = r.getServicesFieldsPath();
        List<Node> nodes = doc.selectNodes("/" + tag_parts[1].split("/")[0] + "/*");
        for (Node node : nodes) {
            if (node.matches("/" + tag_parts[1])) {
                // Risky hack - assumes displayName must be at root. Really should
                // understand that the list results are a different schema from record GET.
                String dnName = getDisplayNameKey();
                String csid = node.selectSingleNode("csid").getText();
                list.add(csid);
                String urlPlusCSID = url + "/" + csid;

                List<Node> nameNodes = node.selectNodes(dnName);
                String nameListValue = null;
                for (Node nameNode : nameNodes) {
                    String name = nameNode.getText();
                    if (nameListValue == null) {
                        nameListValue = name;
                    } else {
                        nameListValue = JSONUtils.appendWithArraySeparator(nameListValue, name);
                    }
                }
                if (nameListValue == null) {
                    throw new JSONException("No displayNames found!");
                } else {
                    String json_name = view_map.get(dnName);
                    setGleanedValue(cache, urlPlusCSID, json_name, nameListValue);
                }

                List<Node> fields = node.selectNodes("*[(name()!='" + dnName + "')]");
                for (Node field : fields) {
                    String json_name = view_map.get(field.getName());
                    if (json_name != null) {
                        String value = field.getText();
                        // XXX hack to cope with multi values      
                        if (value == null || "".equals(value)) {
                            List<Node> inners = field.selectNodes("*");
                            for (Node n : inners) {
                                value += n.getText();
                            }
                        }
                        setGleanedValue(cache, urlPlusCSID, json_name, value);
                    }
                }
                if (allfields == null || allfields.length == 0) {
                    log.warn("Missing fieldsReturned value - may cause fan-out!");
                } else {
                    // Mark all the fields not yet found as gleaned - 
                    for (String s : allfields) {
                        String gleaned = getGleanedValue(cache, urlPlusCSID, s);
                        if (gleaned == null) {
                            setGleanedValue(cache, urlPlusCSID, s, "");
                        }
                    }
                }
            } else if (fieldsReturnedName.equals(node.getName())) {
                String myfields = node.getText();
                allfields = myfields.split("\\|");
            } else {
                pagination.put(node.getName(), node.getText());
            }
        }

        out.put("pagination", pagination);
        out.put("listItems", list.toArray(new String[0]));
        return out;
    } catch (ConnectionException e) {
        throw new UnderlyingStorageException("Connection exception" + e.getLocalizedMessage(), e.getStatus(),
                e.getUrl(), e);
    } catch (UnsupportedEncodingException e) {
        throw new UnderlyingStorageException("UTF-8 not supported!?" + e.getLocalizedMessage());
    } catch (JSONException e) {
        throw new UnderlyingStorageException("Error parsing JSON" + e.getLocalizedMessage());
    }
}

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From source file:org.craftercms.core.processors.impl.IncludeDescriptorsProcessor.java

License:Open Source License

protected boolean isIncludeDisabled(Element includeElement) {
    Node disabledIncludeNode = includeElement.selectSingleNode(disabledIncludeNodeXPathQuery);

    return disabledIncludeNode != null && BooleanUtils.toBoolean(disabledIncludeNode.getText());
}

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From source file:org.craftercms.core.processors.impl.template.TemplateProcessor.java

License:Open Source License

/**
 * Processes the content of certain nodes (found by the {@code NodeScanner} in the item's descriptor as templates,
 * by compiling the node text templates through the {@code templateCompiler} and then processing the compiled
 * template with a model returned by {@code modelFactory}.
 *
 * @throws ItemProcessingException if an error occurred while processing a template
 *//*from   ww w  .  j  a v  a 2  s .c o  m*/
public Item process(Context context, CachingOptions cachingOptions, Item item) throws ItemProcessingException {
    String descriptorUrl = item.getDescriptorUrl();
    Document descriptorDom = item.getDescriptorDom();

    if (descriptorDom != null) {
        List<Node> templateNodes = templateNodeScanner.scan(descriptorDom);
        if (CollectionUtils.isNotEmpty(templateNodes)) {
            for (Node templateNode : templateNodes) {
                String templateNodePath = templateNode.getUniquePath();

                if (logger.isDebugEnabled()) {
                    logger.debug("Template found in " + descriptorUrl + " at " + templateNodePath);
                }

                String templateId = templateNodePath + "@" + descriptorUrl;
                String template = templateNode.getText();
                IdentifiableStringTemplateSource templateSource = new IdentifiableStringTemplateSource(
                        templateId, template);

                Object model = modelFactory.getModel(item, templateNode, template);
                StringWriter output = new StringWriter();

                try {
                    CompiledTemplate compiledTemplate = templateCompiler.compile(templateSource);
                    compiledTemplate.process(model, output);
                } catch (TemplateException e) {
                    throw new ItemProcessingException("Unable to process the template " + templateId, e);
                }

                templateNode.setText(output.toString());
            }
        }
    }

    return item;
}

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From source file:org.craftercms.core.util.XmlUtils.java

License:Open Source License

/**
 * Executes the specified XPath query as a single node query, returning the text value of the resulting single node.
 *///from w  w w .  j  ava 2  s  . c o m
public static String selectSingleNodeValue(Node node, String xpathQuery) {
    Node resultNode = node.selectSingleNode(xpathQuery);
    if (resultNode != null) {
        return resultNode.getText();
    } else {
        return null;
    }
}

---

From source file:org.craftercms.core.util.XmlUtils.java

License:Open Source License

/**
 * Executes the specified namespace aware XPath query as a single node query,
 * returning the text value of the resulting single node.
 *//*from   w ww  .  ja v  a  2 s.  c  o m*/
public static String selectSingleNodeValue(Node node, String xpathQuery, Map<String, String> namespaceUris) {
    Node resultNode = selectSingleNode(node, xpathQuery, namespaceUris);
    if (resultNode != null) {
        return resultNode.getText();
    } else {
        return null;
    }
}

---

From source file:org.craftercms.core.util.XmlUtils.java

License:Open Source License

private static List<String> extractNodeValues(List<Node> nodes) {
    if (CollectionUtils.isNotEmpty(nodes)) {
        List<String> nodeValues = new ArrayList<String>(nodes.size());
        for (Node resultNode : nodes) {
            nodeValues.add(resultNode.getText());
        }/* w ww  .  j  av a 2 s.  co  m*/

        return nodeValues;
    } else {
        return Collections.emptyList();
    }
}

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From source file:org.craftercms.core.xml.mergers.impl.resolvers.MetaDataMergeStrategyResolver.java

License:Open Source License

/**
 * Returns a {@link DescriptorMergeStrategy} for a given descriptor. The strategy chosen is the one defined
 * in the descriptor document.//from  ww  w . j  ava 2 s .c om
 *
 * @param descriptorUrl the URL that identifies the descriptor
 * @param descriptorDom the XML DOM of the descriptor
 * @return the {@link DescriptorMergeStrategy} for the descriptor, or null if the DOM is null or if there's no
 *         element in the DOM that defines the merge strategy to use.
 * @throws XmlException if the element value doesn't refer to an existing strategy
 */
public DescriptorMergeStrategy getStrategy(String descriptorUrl, Document descriptorDom) throws XmlException {
    if (descriptorDom != null) {
        Node element = descriptorDom.selectSingleNode(mergeStrategyElementXPathQuery);
        if (element != null) {
            DescriptorMergeStrategy strategy = elementValueToStrategyMappings.get(element.getText());
            if (strategy != null) {
                return strategy;
            } else {
                throw new XmlException("Element value \"" + element.getText() + "\" doesn't refer to an "
                        + "registered strategy");
            }
        } else {
            return null;
        }
    } else {
        return null;
    }
}

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From source file:org.craftercms.cstudio.alfresco.action.GenericImportActionExecutor.java

License:Open Source License

/**
 * load configuration/*www .  j  a v  a 2  s .c o  m*/
 */
@SuppressWarnings("unchecked")
protected synchronized void loadConfiguration() {
    LOGGER.debug("Start loadConfiguration");
    if (_configRef == null) {
        _configRef = _searchService.findNodeFromPath(CStudioConstants.STORE_REF, _configPath, _configFileName,
                true);
    }
    Document document = loadXml(_configRef);
    LOGGER.debug("Loaded Configuration document: " + document.asXML());

    _configTimeStamp = new Date();

    Element root = document.getRootElement();
    _site = root.valueOf("//site");
    _namespace = root.valueOf("//namespace");
    _contentPath = root.valueOf("//content-path");
    String publish = root.valueOf("//publish-to-cstudio");
    _publishToCStudio = (!StringUtils.isEmpty(publish) && publish.equalsIgnoreCase("true")) ? true : false;

    // get processed paths
    Map<String, NodeRef> paths = new HashMap<String, NodeRef>();
    List<Node> pathNodes = document.selectNodes("//paths/path");
    if (pathNodes != null) {
        for (Node node : pathNodes) {
            String name = node.valueOf("@name");
            String path = node.getText();
            NodeRef pathRef = _searchService.findNode(CStudioConstants.STORE_REF, "PATH:\"" + path + "\"");
            paths.put(name, pathRef);
        }
    }
    this._paths = paths;
}

---

From source file:org.craftercms.cstudio.alfresco.dm.service.impl.DmClipboardServiceImpl.java

License:Open Source License

/**
 * get the duplicated content// w  w  w  .j  av a  2 s . c o  m
 *
 * @param site
 * @param sub
 * @param path
 * @param name
 * @param contentAsFolder
 * @return duplicated content
 * @throws org.alfresco.repo.security.permissions.AccessDeniedException
 * @throws ContentNotFoundException
 */
protected InputStream getDuplicatedContent(String site, String user, String sub, String path, String name,
        boolean contentAsFolder) throws AccessDeniedException, ContentNotFoundException {
    // if it is XML, change the internal name with the next number
    DmContentService dmContentService = getService(DmContentService.class);
    if (path.endsWith(DmConstants.XML_PATTERN)) {
        Document document = dmContentService.getContentXml(site, sub, path);
        Pattern pattern = (contentAsFolder) ? FOLDER_PATTERN : FILE_PATTERN;
        final Matcher m = pattern.matcher(name);
        if (m.matches()) {
            String number = m.group(2);
            Element root = document.getRootElement();
            // set internal name to be the same as duplicate content
            Node nameNode = root.selectSingleNode("//" + DmXmlConstants.ELM_INTERNAL_NAME);
            if (nameNode != null) {
                String nameValue = nameNode.getText();
                ((Element) nameNode).setText(nameValue + " " + number);
            }
            Node fileNameNode = root.selectSingleNode("//" + DmXmlConstants.ELM_FILE_NAME);
            if (fileNameNode != null) {
                String fileName = (contentAsFolder) ? DmConstants.INDEX_FILE : name;
                ((Element) fileNameNode).setText(fileName);
            }
            // set content history - modifier
            Node modifierNode = root.selectSingleNode("//" + DmXmlConstants.ELM_LAST_MODIFIED_BY);
            if (modifierNode != null) {
                ((Element) modifierNode).setText(user);
            }
            // set content history - modified date
            Node modifiedDateNode = root.selectSingleNode("//" + DmXmlConstants.ELM_LAST_MODIFIED_DATE);
            if (modifiedDateNode != null) {
                SimpleDateFormat format = new SimpleDateFormat(CStudioConstants.DATE_PATTERN_MODEL);
                String date = ContentFormatUtils.formatDate(format, new Date());
                String formDate = ContentFormatUtils.convertToFormDate(date);
                ((Element) modifiedDateNode).setText(formDate);
            }
        }
        return ContentUtils.convertDocumentToStream(document, CStudioConstants.CONTENT_ENCODING);
    } else {
        // otherwise, return the content as is
        return dmContentService.getContent(site, path, false, false);
    }
}

---

From source file:org.craftercms.cstudio.alfresco.dm.service.impl.DmContentServiceImpl.java

License:Open Source License

/**
 * get WCM content item order metadata/*from  w w  w. j  a  va2  s  . c  om*/
 *
 * @param nodes
 * @return
 */
protected List<DmOrderTO> getItemOrders(List<Node> nodes) {
    if (nodes != null) {
        List<DmOrderTO> orders = new FastList<DmOrderTO>(nodes.size());
        for (Node node : nodes) {
            //String orderName = node.valueOf(DmXmlConstants.ELM_ORDER_NAME);
            //String orderStr = node.valueOf(DmXmlConstants.ELM_ORDER_VALUE);

            String orderName = DmConstants.JSON_KEY_ORDER_DEFAULT;
            String orderStr = node.getText();
            addOrderValue(orders, orderName, orderStr);
        }
        return orders;
    } else {
        return null;
    }
}

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