Example usage for com.liferay.portal.kernel.xml SAXReaderUtil read

List of usage examples for com.liferay.portal.kernel.xml SAXReaderUtil read

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Introduction

In this page you can find the example usage for com.liferay.portal.kernel.xml SAXReaderUtil read.

Prototype

public static Document read(URL url) throws DocumentException

Source Link

Usage

From source file:com.liferay.journal.verify.JournalServiceVerifyProcess.java

License:Open Source License

protected void verifyArticleContents() throws Exception {
    try (LoggingTimer loggingTimer = new LoggingTimer();
            PreparedStatement ps = connection
                    .prepareStatement("select id_ from JournalArticle where (content like "
                            + "'%link_to_layout%') and DDMStructureKey != ''");
            ResultSet rs = ps.executeQuery()) {

        while (rs.next()) {
            long id = rs.getLong("id_");

            JournalArticle article = _journalArticleLocalService.getArticle(id);

            try {
                Document document = SAXReaderUtil.read(article.getContent());

                Element rootElement = document.getRootElement();

                for (Element element : rootElement.elements()) {
                    updateElement(article.getGroupId(), element);
                }//from  w w  w .  j a  v  a  2s .  co  m

                article.setContent(document.asXML());

                _journalArticleLocalService.updateJournalArticle(article);
            } catch (Exception e) {
                _log.error("Unable to update content for article " + article.getId(), e);
            }
        }
    }
}

From source file:com.liferay.journal.web.internal.portlet.action.ActionUtil.java

License:Open Source License

protected static String getElementInstanceId(String content, String fieldName, int index) throws Exception {

    Document document = SAXReaderUtil.read(content);

    String xPathExpression = "//dynamic-element[@name = " + HtmlUtil.escapeXPathAttribute(fieldName) + "]";

    XPath xPath = SAXReaderUtil.createXPath(xPathExpression);

    List<Node> nodes = xPath.selectNodes(document);

    if (index > nodes.size()) {
        return StringPool.BLANK;
    }//  w  w w  .jav  a  2s. co m

    Element dynamicElementElement = (Element) nodes.get(index);

    return dynamicElementElement.attributeValue("instance-id");
}

From source file:com.liferay.journal.web.util.JournalRSSUtil.java

License:Open Source License

protected String processContent(JournalFeed feed, JournalArticle article, String languageId,
        ThemeDisplay themeDisplay, SyndEntry syndEntry, SyndContent syndContent) throws Exception {

    String content = article.getDescription(languageId);

    String contentField = feed.getContentField();

    if (contentField.equals(JournalFeedConstants.RENDERED_WEB_CONTENT)) {
        String ddmRendererTemplateKey = article.getDDMTemplateKey();

        if (Validator.isNotNull(feed.getDDMRendererTemplateKey())) {
            ddmRendererTemplateKey = feed.getDDMRendererTemplateKey();
        }//from www .  ja  v a2 s .co  m

        JournalArticleDisplay articleDisplay = _journalContent.getDisplay(feed.getGroupId(),
                article.getArticleId(), ddmRendererTemplateKey, null, languageId, 1, new PortletRequestModel() {

                    @Override
                    public String toXML() {
                        return _XML_REQUUEST;
                    }

                }, themeDisplay);

        if (articleDisplay != null) {
            content = articleDisplay.getContent();
        }
    } else if (!contentField.equals(JournalFeedConstants.WEB_CONTENT_DESCRIPTION)) {

        Document document = SAXReaderUtil.read(article.getContentByLocale(languageId));

        contentField = HtmlUtil.escapeXPathAttribute(contentField);

        XPath xPathSelector = SAXReaderUtil.createXPath("//dynamic-element[@name=" + contentField + "]");

        List<Node> results = xPathSelector.selectNodes(document);

        if (results.isEmpty()) {
            return content;
        }

        Element element = (Element) results.get(0);

        String elType = element.attributeValue("type");

        if (elType.equals("document_library")) {
            String url = element.elementText("dynamic-content");

            url = processURL(feed, url, themeDisplay, syndEntry);
        } else if (elType.equals("image") || elType.equals("image_gallery")) {
            String url = element.elementText("dynamic-content");

            url = processURL(feed, url, themeDisplay, syndEntry);

            content = content + "<br /><br /><img alt='' src='" + themeDisplay.getURLPortal() + url + "' />";
        } else if (elType.equals("text_box")) {
            syndContent.setType("text");

            content = element.elementText("dynamic-content");
        } else {
            content = element.elementText("dynamic-content");
        }
    }

    return content;
}

From source file:com.liferay.knowledgebase.admin.lar.AdminPortletDataHandlerImpl.java

License:Open Source License

@Override
protected PortletPreferences doImportData(PortletDataContext portletDataContext, String portletId,
        PortletPreferences portletPreferences, String data) throws Exception {

    portletDataContext.importPermissions("com.liferay.knowledgebase.admin",
            portletDataContext.getSourceGroupId(), portletDataContext.getScopeGroupId());

    Document document = SAXReaderUtil.read(data);

    Element rootElement = document.getRootElement();

    importKBArticles(portletDataContext, rootElement);
    importKBTemplates(portletDataContext, rootElement);
    importKBComments(portletDataContext, rootElement);

    return null;//from  w w w .j  a  v a 2s  .  c o m
}

From source file:com.liferay.knowledgebase.admin.util.KBStructureContentUtil.java

License:Open Source License

public static String deleteKBStructureFields(String localizedLanguageId, String content)
        throws PortalException {

    Document document = null;// w w w .  j av a2  s  .  c o m

    try {
        document = SAXReaderUtil.read(content);
    } catch (DocumentException de) {
        throw new PortalException(de);
    }

    Element rootElement = document.getRootElement();

    for (Element kbStructureContentElement : rootElement.elements()) {
        String languageId = kbStructureContentElement.attributeValue("language-id");

        if (!languageId.equals(localizedLanguageId)) {
            continue;
        }

        kbStructureContentElement.detach();

        try {
            return document.formattedString();
        } catch (IOException ioe) {
            return document.asXML();
        }
    }

    return content;
}

From source file:com.liferay.knowledgebase.admin.util.KBStructureContentUtil.java

License:Open Source License

public static List<KBStructureField> getKBStructureFields(String localizedLanguageId, String content)
        throws Exception {

    if (!Validator.isXml(content)) {
        return new ArrayList<KBStructureField>();
    }//from w w w.jav a2  s .  c  o  m

    Document document = SAXReaderUtil.read(content);

    List<KBStructureField> kbStructureFields = new ArrayList<KBStructureField>();

    Element rootElement = document.getRootElement();

    Element kbStructureContentElement = (Element) rootElement
            .selectSingleNode("kb-structure-content[@language-id='" + localizedLanguageId + "']");

    if (kbStructureContentElement == null) {
        String value = rootElement.attributeValue("default-language-id");

        kbStructureContentElement = (Element) rootElement
                .selectSingleNode("kb-structure-content[@language-id='" + value + "']");
    }

    for (Element kbStructureFieldElement : kbStructureContentElement.elements()) {

        String kbStructureFieldId = kbStructureFieldElement.attributeValue("kb-structure-field-id");
        String kbStructureFieldName = StringEscapeUtils
                .unescapeXml(kbStructureFieldElement.attributeValue("name"));
        String kbStructureFieldLabel = StringEscapeUtils
                .unescapeXml(kbStructureFieldElement.attributeValue("label"));
        String kbStructureFieldType = StringEscapeUtils
                .unescapeXml(kbStructureFieldElement.attributeValue("type"));

        KBStructureField kbStructureField = new KBStructureFieldImpl();

        kbStructureField.setKbStructureFieldId(kbStructureFieldId);
        kbStructureField.setName(kbStructureFieldName);
        kbStructureField.setLabel(kbStructureFieldLabel);
        kbStructureField.setType(kbStructureFieldType);

        List<KBStructureOption> kbStructureOptions = new ArrayList<KBStructureOption>();

        for (Element kbStructureOptionElement : kbStructureFieldElement.elements()) {

            String kbStructureOptionId = kbStructureOptionElement.attributeValue("kb-structure-option-id");
            String kbStructureOptionLabel = StringEscapeUtils
                    .unescapeXml(kbStructureOptionElement.attributeValue("label"));
            String kbStructureOptionValue = StringEscapeUtils
                    .unescapeXml(kbStructureOptionElement.attributeValue("value"));

            KBStructureOption kbStructureOption = new KBStructureOptionImpl();

            kbStructureOption.setKbStructureOptionId(kbStructureOptionId);
            kbStructureOption.setLabel(kbStructureOptionLabel);
            kbStructureOption.setValue(kbStructureOptionValue);

            kbStructureOptions.add(kbStructureOption);
        }

        kbStructureField.setKbStructureOptions(kbStructureOptions);

        kbStructureFields.add(kbStructureField);
    }

    return kbStructureFields;
}

From source file:com.liferay.knowledgebase.admin.util.KBStructureContentUtil.java

License:Open Source License

public static String unescapeContent(String content) throws Exception {
    if (!Validator.isXml(content)) {
        return StringPool.BLANK;
    }/*from   w  w  w .j  av a 2  s. c o m*/

    Document document = SAXReaderUtil.read(content);

    Element rootElement = document.getRootElement();

    for (Element kbStructureContentElement : rootElement.elements()) {
        for (Element kbStructureFieldElement : kbStructureContentElement.elements()) {

            String kbStructureFieldName = StringEscapeUtils
                    .unescapeXml(kbStructureFieldElement.attributeValue("name"));
            String kbStructureFieldLabel = StringEscapeUtils
                    .unescapeXml(kbStructureFieldElement.attributeValue("label"));
            String kbStructureFieldType = StringEscapeUtils
                    .unescapeXml(kbStructureFieldElement.attributeValue("type"));

            kbStructureFieldElement.addAttribute("name", kbStructureFieldName);
            kbStructureFieldElement.addAttribute("label", kbStructureFieldLabel);
            kbStructureFieldElement.addAttribute("type", kbStructureFieldType);

            for (Element kbStructureOptionElement : kbStructureFieldElement.elements()) {

                String kbStructureOptionLabel = StringEscapeUtils
                        .unescapeXml(kbStructureOptionElement.attributeValue("label"));
                String kbStructureOptionValue = StringEscapeUtils
                        .unescapeXml(kbStructureOptionElement.attributeValue("value"));

                kbStructureOptionElement.addAttribute("label", kbStructureOptionLabel);
                kbStructureOptionElement.addAttribute("value", kbStructureOptionValue);
            }
        }
    }

    return document.formattedString();
}

From source file:com.liferay.knowledgebase.admin.util.KBStructureContentUtil.java

License:Open Source License

public static String updateKBStructureFields(String localizedLanguageId,
        List<KBStructureField> kbStructureFields, String content) throws PortalException, SystemException {

    Document document = null;/* w  w  w.  j  a  v a 2s.c o m*/

    try {
        document = SAXReaderUtil.read(content);
    } catch (DocumentException de) {
        throw new PortalException(de);
    }

    Element rootElement = document.getRootElement();

    Element oldKBStructureContentElement = (Element) rootElement
            .selectSingleNode("kb-structure-content[@language-id='" + localizedLanguageId + "']");

    if (oldKBStructureContentElement != null) {
        oldKBStructureContentElement.detach();
    }

    Element newKBStructureContentElement = rootElement.addElement("kb-structure-content");

    newKBStructureContentElement.addAttribute("language-id", localizedLanguageId);

    for (KBStructureField kbStructureField : kbStructureFields) {
        String kbStructureFieldId = kbStructureField.getKbStructureFieldId();
        String kbStructureFieldName = StringEscapeUtils.escapeXml(kbStructureField.getName());
        String kbStructureFieldLabel = StringEscapeUtils.escapeXml(kbStructureField.getLabel());
        String kbStructureFieldType = StringEscapeUtils.escapeXml(kbStructureField.getType());

        if (Validator.isNull(kbStructureFieldId)) {
            kbStructureFieldId = String.valueOf(CounterLocalServiceUtil.increment());
        }

        Element kbStructureFieldElement = newKBStructureContentElement.addElement("kb-structure-field");

        kbStructureFieldElement.addAttribute("kb-structure-field-id", kbStructureFieldId);
        kbStructureFieldElement.addAttribute("name", kbStructureFieldName);
        kbStructureFieldElement.addAttribute("label", kbStructureFieldLabel);
        kbStructureFieldElement.addAttribute("type", kbStructureFieldType);

        List<KBStructureOption> kbStructureOptions = kbStructureField.getKbStructureOptions();

        for (KBStructureOption kbStructureOption : kbStructureOptions) {
            String kbStructureOptionId = kbStructureOption.getKbStructureOptionId();
            String kbStructureOptionLabel = StringEscapeUtils.escapeXml(kbStructureOption.getLabel());
            String kbStructureOptionValue = StringEscapeUtils.escapeXml(kbStructureOption.getValue());

            if (Validator.isNull(kbStructureOptionId)) {
                kbStructureOptionId = String.valueOf(CounterLocalServiceUtil.increment());
            }

            Element kbStructureOptionElement = kbStructureFieldElement.addElement("kb-structure-option");

            kbStructureOptionElement.addAttribute("kb-structure-option-id", kbStructureOptionId);
            kbStructureOptionElement.addAttribute("label", kbStructureOptionLabel);
            kbStructureOptionElement.addAttribute("value", kbStructureOptionValue);
        }
    }

    Map<String, Element> elements = new TreeMap<String, Element>();

    for (Element element : rootElement.elements()) {
        String languageId = element.attributeValue("language-id");

        elements.put(languageId, (Element) element.detach());
    }

    String defaultLanguageId = rootElement.attributeValue("default-language-id");

    Element defaultKBStructureContentElement = elements.remove(defaultLanguageId);

    rootElement.add(defaultKBStructureContentElement);

    if (!localizedLanguageId.equals(defaultLanguageId)) {
        for (Map.Entry<String, Element> entry : elements.entrySet()) {
            rootElement.add(entry.getValue());
        }
    } else {
        updateLocalizations(rootElement, defaultKBStructureContentElement, elements);
    }

    try {
        return document.formattedString();
    } catch (IOException ioe) {
        return document.asXML();
    }
}

From source file:com.liferay.layout.admin.web.internal.exportimport.data.handler.LayoutStagedModelDataHandler.java

License:Open Source License

protected void importLayoutPortlets(PortletDataContext portletDataContext, Layout layout, Element layoutElement)
        throws Exception {

    boolean layoutSetPrototypeLinkEnabled = MapUtil.getBoolean(portletDataContext.getParameterMap(),
            PortletDataHandlerKeys.LAYOUT_SET_PROTOTYPE_LINK_ENABLED);

    if (layoutSetPrototypeLinkEnabled && Validator.isNotNull(portletDataContext.getLayoutSetPrototypeUuid())
            && SitesUtil.isLayoutModifiedSinceLastMerge(layout)) {

        return;/*from   w ww  .  j a  va 2s.  c  o m*/
    }

    Map<String, String[]> parameterMap = portletDataContext.getParameterMap();

    boolean permissions = MapUtil.getBoolean(parameterMap, PortletDataHandlerKeys.PERMISSIONS);

    ServiceContext serviceContext = ServiceContextThreadLocal.getServiceContext();

    LayoutCache layoutCache = new LayoutCache();

    Element portletsElement = layoutElement.element("portlets");

    if (portletsElement == null) {

        // See LPS-75448

        return;
    }

    for (Element portletElement : portletsElement.elements()) {
        String portletPath = portletElement.attributeValue("path");
        String portletId = portletElement.attributeValue("portlet-id");
        long oldPlid = GetterUtil.getLong(portletElement.attributeValue("old-plid"));

        Portlet portlet = _portletLocalService.getPortletById(portletDataContext.getCompanyId(), portletId);

        if (!portlet.isActive() || portlet.isUndeployedPortlet()) {
            continue;
        }

        portletDataContext.setPlid(layout.getPlid());
        portletDataContext.setOldPlid(oldPlid);
        portletDataContext.setPortletId(portletId);

        if (BackgroundTaskThreadLocal.hasBackgroundTask()) {
            _portletDataHandlerStatusMessageSender.sendStatusMessage("portlet", portletId,
                    portletDataContext.getManifestSummary());
        }

        Document portletDocument = SAXReaderUtil.read(portletDataContext.getZipEntryAsString(portletPath));

        portletElement = portletDocument.getRootElement();

        // The order of the import is important. You must always import the
        // portlet preferences first, then the portlet data, then the
        // portlet permissions. The import of the portlet data assumes that
        // portlet preferences already exist.

        _exportImportHelper.setPortletScope(portletDataContext, portletElement);

        long portletPreferencesGroupId = portletDataContext.getGroupId();

        Element portletDataElement = portletElement.element("portlet-data");

        Map<String, Boolean> importPortletControlsMap = _exportImportHelper.getImportPortletControlsMap(
                portletDataContext.getCompanyId(), portletId, parameterMap, portletDataElement,
                portletDataContext.getManifestSummary());

        if (layout != null) {
            portletPreferencesGroupId = layout.getGroupId();
        }

        try {
            _exportImportLifecycleManager.fireExportImportLifecycleEvent(EVENT_PORTLET_IMPORT_STARTED,
                    getProcessFlag(), portletDataContext.getExportImportProcessId(),
                    _portletDataContextFactory.clonePortletDataContext(portletDataContext));

            // Portlet preferences

            _portletImportController.importPortletPreferences(portletDataContext,
                    portletDataContext.getCompanyId(), portletPreferencesGroupId, layout, portletElement, false,
                    importPortletControlsMap.get(PortletDataHandlerKeys.PORTLET_ARCHIVED_SETUPS),
                    importPortletControlsMap.get(PortletDataHandlerKeys.PORTLET_DATA),
                    importPortletControlsMap.get(PortletDataHandlerKeys.PORTLET_SETUP),
                    importPortletControlsMap.get(PortletDataHandlerKeys.PORTLET_USER_PREFERENCES));

            // Portlet data

            if (importPortletControlsMap.get(PortletDataHandlerKeys.PORTLET_DATA)) {

                _portletImportController.importPortletData(portletDataContext, portletDataElement);
            }

            _exportImportLifecycleManager.fireExportImportLifecycleEvent(EVENT_PORTLET_IMPORT_SUCCEEDED,
                    getProcessFlag(), portletDataContext.getExportImportProcessId(),
                    _portletDataContextFactory.clonePortletDataContext(portletDataContext));
        } catch (Throwable t) {
            _exportImportLifecycleManager.fireExportImportLifecycleEvent(EVENT_PORTLET_IMPORT_FAILED,
                    getProcessFlag(), portletDataContext.getExportImportProcessId(),
                    _portletDataContextFactory.clonePortletDataContext(portletDataContext), t);

            throw t;
        } finally {
            _portletImportController.resetPortletScope(portletDataContext, portletPreferencesGroupId);
        }

        // Portlet permissions

        if (permissions) {
            _permissionImporter.importPortletPermissions(layoutCache, portletDataContext.getCompanyId(),
                    portletDataContext.getGroupId(), serviceContext.getUserId(), layout, portletElement,
                    portletId);
        }

        // Archived setups

        try {
            _portletImportController.importPortletPreferences(portletDataContext,
                    portletDataContext.getCompanyId(), portletDataContext.getGroupId(), null, portletElement,
                    false, importPortletControlsMap.get(PortletDataHandlerKeys.PORTLET_ARCHIVED_SETUPS),
                    importPortletControlsMap.get(PortletDataHandlerKeys.PORTLET_DATA),
                    importPortletControlsMap.get(PortletDataHandlerKeys.PORTLET_SETUP),
                    importPortletControlsMap.get(PortletDataHandlerKeys.PORTLET_USER_PREFERENCES));
        } catch (Throwable t) {
            throw t;
        } finally {
            _portletImportController.resetPortletScope(portletDataContext, portletPreferencesGroupId);
        }
    }
}

From source file:com.liferay.lms.service.impl.LearningActivityLocalServiceImpl.java

License:Open Source License

public HashMap<String, String> convertXMLExtraContentToHashMap(long actId)
        throws SystemException, PortalException {
    HashMap<String, String> hashMap = new HashMap<String, String>();
    String xml = "";

    try {//  w  w w .  j  av a2 s. co  m
        LearningActivity activity = learningActivityPersistence.fetchByPrimaryKey(actId);

        if (activity != null && !activity.getExtracontent().equals("")) {
            xml = activity.getExtracontent();
        } else {
            return hashMap;
        }
        Document document;

        document = SAXReaderUtil.read(xml);
        Element rootElement = document.getRootElement();

        for (Element key : rootElement.elements()) {

            if (key.getName().contains("document")) {
                hashMap.put(key.getName(), key.attributeValue("id"));
            } else {
                hashMap.put(key.getName(), key.getText());
            }

        }

    } catch (DocumentException e) {
    }

    return hashMap;
}