Example usage for com.liferay.portal.kernel.xml Element addElement

Introduction

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

Prototype

public Element addElement(QName qName);

Source Link

Usage

From source file:com.liferay.portlet.polls.lar.PollsPortletDataHandlerImpl.java

License:Open Source License

protected static void exportVote(PortletDataContext portletDataContext, Element questionsElement,
        PollsVote vote) throws Exception {

    String path = getVotePath(portletDataContext, vote);

    if (!portletDataContext.isPathNotProcessed(path)) {
        return;/*from   w  ww .  jav a  2  s. com*/
    }

    Element voteElement = questionsElement.addElement("vote");

    portletDataContext.addClassedModel(voteElement, path, vote, _NAMESPACE);
}

---

From source file:com.liferay.portlet.polls.lar.PollsPortletDataHandlerImpl.java

License:Open Source License

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

    portletDataContext.addPermissions("com.liferay.portlet.polls", portletDataContext.getScopeGroupId());

    Document document = SAXReaderUtil.createDocument();

    Element rootElement = document.addElement("polls-data");

    rootElement.addAttribute("group-id", String.valueOf(portletDataContext.getScopeGroupId()));

    Element questionsElement = rootElement.addElement("questions");
    Element choicesElement = rootElement.addElement("choices");
    Element votesElement = rootElement.addElement("votes");

    List<PollsQuestion> questions = PollsQuestionUtil.findByGroupId(portletDataContext.getScopeGroupId());

    for (PollsQuestion question : questions) {
        exportQuestion(portletDataContext, questionsElement, choicesElement, votesElement, question);
    }/*from w w w. j  av a  2s. c om*/

    return document.formattedString();
}

---

From source file:com.liferay.portlet.rss.lar.RSSPortletDataHandlerImpl.java

License:Open Source License

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

    String[] footerArticleValues = portletPreferences.getValues("footerArticleValues",
            new String[] { "0", "" });
    String[] headerArticleValues = portletPreferences.getValues("headerArticleValues",
            new String[] { "0", "" });

    String footerArticleId = footerArticleValues[1];
    String headerArticleId = headerArticleValues[1];

    if (Validator.isNull(footerArticleId) && Validator.isNull(headerArticleId)) {

        if (_log.isWarnEnabled()) {
            _log.warn("No article ids found in preferences of portlet " + portletId);
        }//  w w w  . j  a v a  2  s .  co m

        return StringPool.BLANK;
    }

    long footerArticleGroupId = GetterUtil.getLong(footerArticleValues[0]);
    long headerArticleGroupId = GetterUtil.getLong(headerArticleValues[0]);

    if ((footerArticleGroupId <= 0) && (headerArticleGroupId <= 0)) {
        if (_log.isWarnEnabled()) {
            _log.warn("No group ids found in preferences of portlet " + portletId);
        }

        return StringPool.BLANK;
    }

    List<JournalArticle> articles = new ArrayList<JournalArticle>(2);

    JournalArticle footerArticle = null;

    try {
        footerArticle = JournalArticleLocalServiceUtil.getLatestArticle(footerArticleGroupId, footerArticleId,
                WorkflowConstants.STATUS_APPROVED);

        articles.add(footerArticle);
    } catch (NoSuchArticleException nsae) {
        if (_log.isWarnEnabled()) {
            _log.warn("No approved article found with group id " + footerArticleGroupId + " and article id "
                    + footerArticleId);
        }
    }

    JournalArticle headerArticle = null;

    try {
        headerArticle = JournalArticleLocalServiceUtil.getLatestArticle(headerArticleGroupId, headerArticleId,
                WorkflowConstants.STATUS_APPROVED);

        articles.add(headerArticle);
    } catch (NoSuchArticleException nsae) {
        if (_log.isWarnEnabled()) {
            _log.warn("No approved article found with group id " + headerArticleGroupId + " and article id "
                    + headerArticleId);
        }
    }

    if ((footerArticle == null) && (headerArticle == null)) {
        return StringPool.BLANK;
    }

    Document document = SAXReaderUtil.createDocument();

    Element rootElement = document.addElement("journal-content-data");

    Element dlFileEntryTypesElement = rootElement.addElement("dl-file-entry-types");
    Element dlFoldersElement = rootElement.addElement("dl-folders");
    Element dlFilesElement = rootElement.addElement("dl-file-entries");
    Element dlFileRanksElement = rootElement.addElement("dl-file-ranks");

    for (JournalArticle article : articles) {
        String path = JournalPortletDataHandlerImpl.getArticlePath(portletDataContext, article);

        Element articleElement = null;

        if (article == footerArticle) {
            articleElement = rootElement.addElement("footer-article");
        } else {
            articleElement = rootElement.addElement("header-article");
        }

        articleElement.addAttribute("path", path);

        JournalPortletDataHandlerImpl.exportArticle(portletDataContext, rootElement, rootElement, rootElement,
                dlFileEntryTypesElement, dlFoldersElement, dlFilesElement, dlFileRanksElement, article, false);
    }

    return document.formattedString();
}

---

From source file:com.liferay.portlet.softwarecatalog.service.impl.SCProductEntryLocalServiceImpl.java

License:Open Source License

public String getRepositoryXML(long groupId, String version, String baseImageURL, Date oldestDate,
        int maxNumOfVersions, Properties repoSettings) throws SystemException {

    Document doc = SAXReaderUtil.createDocument();

    doc.setXMLEncoding(StringPool.UTF8);

    Element root = doc.addElement("plugin-repository");

    Element settingsEl = root.addElement("settings");

    populateSettingsElement(settingsEl, repoSettings);

    List<SCProductEntry> productEntries = scProductEntryPersistence.findByGroupId(groupId);

    for (SCProductEntry productEntry : productEntries) {
        if (Validator.isNull(productEntry.getRepoGroupId())
                || Validator.isNull(productEntry.getRepoArtifactId())) {

            continue;
        }/*from www .  ja  v a2s  .  c  om*/

        List<SCProductVersion> productVersions = scProductVersionPersistence
                .findByProductEntryId(productEntry.getProductEntryId());

        for (int i = 0; i < productVersions.size(); i++) {
            SCProductVersion productVersion = productVersions.get(i);

            if ((maxNumOfVersions > 0) && (maxNumOfVersions < (i + 1))) {
                break;
            }

            if (!productVersion.isRepoStoreArtifact()) {
                continue;
            }

            if ((oldestDate != null) && (oldestDate.after(productVersion.getModifiedDate()))) {

                continue;
            }

            if (Validator.isNotNull(version)
                    && !isVersionSupported(version, productVersion.getFrameworkVersions())) {

                continue;
            }

            Element el = root.addElement("plugin-package");

            populatePluginPackageElement(el, productEntry, productVersion, baseImageURL);
        }
    }

    return doc.asXML();
}

---

From source file:com.liferay.portlet.softwarecatalog.service.impl.SCProductEntryLocalServiceImpl.java

License:Open Source License

protected void populatePluginPackageElement(Element el, SCProductEntry productEntry,
        SCProductVersion productVersion, String baseImageURL) throws SystemException {

    DocUtil.add(el, "name", productEntry.getName());

    String moduleId = ModuleId.toString(productEntry.getRepoGroupId(), productEntry.getRepoArtifactId(),
            productVersion.getVersion(), "war");

    DocUtil.add(el, "module-id", moduleId);

    DocUtil.add(el, "modified-date", Time.getRFC822(productVersion.getModifiedDate()));

    Element typesEl = el.addElement("types");

    DocUtil.add(typesEl, "type", productEntry.getType());

    Element tagsEl = el.addElement("tags");

    String[] tags = StringUtil.split(productEntry.getTags());

    for (int i = 0; i < tags.length; i++) {
        DocUtil.add(tagsEl, "tag", tags[i]);
    }//from ww  w.  j  a v  a  2 s.  c  o m

    DocUtil.add(el, "short-description", productEntry.getShortDescription());

    if (Validator.isNotNull(productEntry.getLongDescription())) {
        DocUtil.add(el, "long-description", productEntry.getLongDescription());
    }

    if (Validator.isNotNull(productVersion.getChangeLog())) {
        DocUtil.add(el, "change-log", productVersion.getChangeLog());
    }

    if (Validator.isNotNull(productVersion.getDirectDownloadURL())) {
        DocUtil.add(el, "download-url", productVersion.getDirectDownloadURL());
    }

    DocUtil.add(el, "author", productEntry.getAuthor());

    Element screenshotsEl = el.addElement("screenshots");

    for (SCProductScreenshot screenshot : productEntry.getScreenshots()) {
        long thumbnailId = screenshot.getThumbnailId();
        long fullImageId = screenshot.getFullImageId();

        Element screenshotEl = screenshotsEl.addElement("screenshot");

        DocUtil.add(screenshotEl, "thumbnail-url", baseImageURL + "?img_id=" + thumbnailId + "&t="
                + WebServerServletTokenUtil.getToken(thumbnailId));
        DocUtil.add(screenshotEl, "large-image-url", baseImageURL + "?img_id=" + fullImageId + "&t="
                + WebServerServletTokenUtil.getToken(fullImageId));
    }

    Element licensesEl = el.addElement("licenses");

    for (SCLicense license : productEntry.getLicenses()) {
        Element licenseEl = licensesEl.addElement("license");

        licenseEl.addText(license.getName());
        licenseEl.addAttribute("osi-approved", String.valueOf(license.isOpenSource()));
    }

    Element liferayVersionsEl = el.addElement("liferay-versions");

    for (SCFrameworkVersion frameworkVersion : productVersion.getFrameworkVersions()) {

        DocUtil.add(liferayVersionsEl, "liferay-version", frameworkVersion.getName());
    }
}

---

From source file:com.liferay.portlet.softwarecatalog.service.impl.SCProductEntryLocalServiceImpl.java

License:Open Source License

protected void populateSettingsElement(Element el, Properties repoSettings) {

    if (repoSettings == null) {
        return;/*w  w  w . j  a va  2  s  . c o  m*/
    }

    for (Map.Entry<Object, Object> entry : repoSettings.entrySet()) {
        String name = (String) entry.getKey();
        String value = (String) entry.getValue();

        Element settingEl = el.addElement("setting");

        settingEl.addAttribute("name", name);
        settingEl.addAttribute("value", value);
    }
}

---

From source file:com.liferay.portlet.wiki.lar.WikiDisplayPortletDataHandlerImpl.java

License:Open Source License

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

    long nodeId = GetterUtil.getLong(portletPreferences.getValue("nodeId", StringPool.BLANK));

    if (nodeId <= 0) {
        if (_log.isWarnEnabled()) {
            _log.warn("No node id found in preferences of portlet " + portletId);
        }/*from ww  w  . j  av a2 s  . c om*/

        return StringPool.BLANK;
    }

    String title = portletPreferences.getValue("title", null);

    if (title == null) {
        if (_log.isWarnEnabled()) {
            _log.warn("No title found in preferences of portlet " + portletId);
        }

        return StringPool.BLANK;
    }

    WikiNode node = null;

    try {
        node = WikiNodeUtil.findByPrimaryKey(nodeId);
    } catch (NoSuchNodeException nsne) {
        if (_log.isWarnEnabled()) {
            _log.warn(nsne, nsne);
        }

        return StringPool.BLANK;
    }

    portletDataContext.addPermissions("com.liferay.portlet.wiki", portletDataContext.getScopeGroupId());

    Document document = SAXReaderUtil.createDocument();

    Element rootElement = document.addElement("wiki-display-data");

    rootElement.addAttribute("group-id", String.valueOf(portletDataContext.getScopeGroupId()));

    Element nodesElement = rootElement.addElement("nodes");
    Element pagesElement = rootElement.addElement("pages");

    WikiPortletDataHandlerImpl.exportNode(portletDataContext, nodesElement, pagesElement, node);

    return document.formattedString();
}

---

From source file:com.liferay.portlet.wiki.lar.WikiPortletDataHandlerImpl.java

License:Open Source License

public static void exportNode(PortletDataContext portletDataContext, Element nodesElement, Element pagesElement,
        WikiNode node) throws Exception {

    if (portletDataContext.isWithinDateRange(node.getModifiedDate())) {
        String path = getNodePath(portletDataContext, node);

        if (portletDataContext.isPathNotProcessed(path)) {
            Element nodeElement = nodesElement.addElement("node");

            portletDataContext.addClassedModel(nodeElement, path, node, _NAMESPACE);
        }/* w  w  w.j  a  va 2 s  .  c  o  m*/
    }

    Element dlFileEntryTypesElement = pagesElement.addElement("dl-file-entry-types");
    Element dlFoldersElement = pagesElement.addElement("dl-folders");
    Element dlFileEntriesElement = pagesElement.addElement("dl-file-entries");
    Element dlFileRanksElement = pagesElement.addElement("dl-file-ranks");

    List<WikiPage> pages = WikiPageUtil.findByN_S(node.getNodeId(), WorkflowConstants.STATUS_APPROVED,
            QueryUtil.ALL_POS, QueryUtil.ALL_POS, new PageVersionComparator(true));

    for (WikiPage page : pages) {
        exportPage(portletDataContext, nodesElement, pagesElement, dlFileEntryTypesElement, dlFoldersElement,
                dlFileEntriesElement, dlFileRanksElement, page, true);
    }
}

---

From source file:com.liferay.portlet.wiki.lar.WikiPortletDataHandlerImpl.java

License:Open Source License

protected static void exportNode(PortletDataContext portletDataContext, Element nodesElement, long nodeId)
        throws Exception {

    if (!portletDataContext.hasDateRange()) {
        return;/*from   w  w w  .j  a va  2 s  .c  o m*/
    }

    WikiNode node = WikiNodeUtil.findByPrimaryKey(nodeId);

    String path = getNodePath(portletDataContext, node);

    if (!portletDataContext.isPathNotProcessed(path)) {
        return;
    }

    Element nodeElement = nodesElement.addElement("node");

    portletDataContext.addClassedModel(nodeElement, path, node, _NAMESPACE);
}

---

From source file:com.liferay.portlet.wiki.lar.WikiPortletDataHandlerImpl.java

License:Open Source License

protected static void exportPage(PortletDataContext portletDataContext, Element nodesElement,
        Element pagesElement, Element dlFileEntryTypesElement, Element dlFoldersElement,
        Element dlFileEntriesElement, Element dlFileRanksElement, WikiPage page, boolean checkDateRange)
        throws Exception {

    if (!portletDataContext.isWithinDateRange(page.getModifiedDate())) {
        return;/*from ww  w  .  j a va  2 s .  c om*/
    }

    String path = getPagePath(portletDataContext, page);

    // Clone this page to make sure changes to its content are never
    // persisted

    page = (WikiPage) page.clone();

    Element pageElement = (Element) pagesElement.selectSingleNode("//page[@path='".concat(path).concat("']"));

    if (portletDataContext.isPathNotProcessed(path)) {
        if (pageElement == null) {
            pageElement = pagesElement.addElement("page");
        }

        String content = JournalPortletDataHandlerImpl.exportReferencedContent(portletDataContext,
                dlFileEntryTypesElement, dlFoldersElement, dlFileEntriesElement, dlFileRanksElement,
                pageElement, page.getContent());

        page.setContent(content);

        String imagePath = getPageImagePath(portletDataContext, page);

        pageElement.addAttribute("image-path", imagePath);

        if (portletDataContext.getBooleanParameter(_NAMESPACE, "attachments") && page.isHead()) {

            String[] attachmentsFiles = page.getAttachmentsFiles();

            for (int i = 0; i < attachmentsFiles.length; i++) {
                String attachment = attachmentsFiles[i];

                Element attachmentElement = pageElement.addElement("attachment");

                int pos = attachment.lastIndexOf(StringPool.SLASH);

                String name = attachment.substring(pos + 1);

                attachmentElement.addAttribute("name", name);

                String binPath = getPageAttachementBinPath(portletDataContext, page, i);

                attachmentElement.addAttribute("bin-path", binPath);

                byte[] bytes = DLStoreUtil.getFileAsBytes(portletDataContext.getCompanyId(),
                        CompanyConstants.SYSTEM, attachment);

                portletDataContext.addZipEntry(binPath, bytes);
            }

            page.setAttachmentsDir(page.getAttachmentsDir());
        }

        portletDataContext.addClassedModel(pageElement, path, page, _NAMESPACE);
    }

    exportNode(portletDataContext, nodesElement, page.getNodeId());
}

---

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