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

Introduction

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

Prototype

public List<Element> elements(String name);

Source Link

Usage

From source file:com.liferay.httpservice.internal.definition.WebXMLDefinitionLoader.java

License:Open Source License

protected void readFilters(Bundle bundle, Element rootElement, WebXMLDefinition webXML)
        throws IllegalAccessException, InstantiationException {

    List<Element> filterElements = rootElement.elements("filter");

    for (Element filterElement : filterElements) {
        FilterDefinition filterDefinition = new FilterDefinition();

        String filterClassName = filterElement.elementText("filter-class");

        Class<?> clazz = null;

        try {/*from w w  w  . ja v  a2 s.c om*/
            clazz = bundle.loadClass(filterClassName);
        } catch (Exception e) {
            _log.error("Unable to load filter " + filterClassName);

            continue;
        }

        Filter filter = (Filter) clazz.newInstance();

        filterDefinition.setFilter(filter);

        List<Element> initParamElements = filterElement.elements("init-param");

        for (Element initParamElement : initParamElements) {
            String paramName = initParamElement.elementText("param-name");
            String paramValue = initParamElement.elementText("param-value");

            filterDefinition.setInitParameter(paramName, paramValue);
        }

        String filterName = filterElement.elementText("filter-name");

        filterDefinition.setName(filterName);

        List<Element> filterMappingElements = rootElement.elements("filter-mapping");

        for (Element filterMappingElement : filterMappingElements) {
            String filterMappingElementFilterName = filterMappingElement.elementText("filter-name");

            if (filterMappingElementFilterName.equals(filterName)) {
                String urlPattern = getURLPattern(filterMappingElement);

                filterDefinition.addURLPattern(urlPattern);
            }
        }

        webXML.setFilterDefinition(filterName, filterDefinition);
    }
}

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From source file:com.liferay.httpservice.internal.definition.WebXMLDefinitionLoader.java

License:Open Source License

protected void readListeners(Bundle bundle, Element rootElement, WebXMLDefinition webXML)
        throws IllegalAccessException, InstantiationException {

    List<Element> listenerElements = rootElement.elements("listener");

    for (Element listenerElement : listenerElements) {
        ListenerDefinition listenerDefinition = new ListenerDefinition();

        String listenerClassName = listenerElement.elementText("listener-class");

        Class<?> clazz = null;

        try {/*from   w  ww. ja  va  2s.c  o  m*/
            clazz = bundle.loadClass(listenerClassName);
        } catch (Exception e) {
            _log.error("Unable to load listener " + listenerClassName);

            continue;
        }

        Object listener = clazz.newInstance();

        listenerDefinition.setListener(listener);

        webXML.addListenerDefinition(listenerDefinition);
    }
}

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From source file:com.liferay.httpservice.internal.definition.WebXMLDefinitionLoader.java

License:Open Source License

protected void readServlets(Bundle bundle, Element rootElement, WebXMLDefinition webXML)
        throws IllegalAccessException, InstantiationException {

    List<Element> servletElements = rootElement.elements("servlet");

    for (Element servletElement : servletElements) {
        ServletDefinition servletDefinition = new ServletDefinition();

        String servletClassName = servletElement.elementText("servlet-class");

        Class<?> servletClass = null;
        ;//from  ww  w  . ja  v a  2  s .  c  o  m

        try {
            servletClass = bundle.loadClass(servletClassName);
        } catch (Exception e) {
            _log.error("Unable to load servlet " + servletClassName);

            continue;
        }

        Servlet servlet = (Servlet) servletClass.newInstance();

        servletDefinition.setServlet(servlet);

        List<Element> initParamElements = servletElement.elements("init-param");

        for (Element initParamElement : initParamElements) {
            String paramName = initParamElement.elementText("param-name");
            String paramValue = initParamElement.elementText("param-value");

            servletDefinition.setInitParameter(paramName, paramValue);
        }

        String servletName = servletElement.elementText("servlet-name");

        servletDefinition.setName(servletName);

        List<Element> servletMappingElements = rootElement.elements("servlet-mapping");

        for (Element servletMappingElement : servletMappingElements) {
            String servletMappingElementServletName = servletMappingElement.elementText("servlet-name");

            if (servletMappingElementServletName.equals(servletName)) {
                String urlPattern = getURLPattern(servletMappingElement);

                servletDefinition.addURLPattern(urlPattern);
            }
        }

        webXML.setServletDefinition(servletName, servletDefinition);
    }
}

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From source file:com.liferay.journal.internal.exportimport.content.processor.JournalArticleExportImportContentProcessor.java

License:Open Source License

protected String replaceExportJournalArticleReferences(PortletDataContext portletDataContext,
        StagedModel stagedModel, String content, boolean exportReferencedContent) throws Exception {

    Group group = _groupLocalService.fetchGroup(portletDataContext.getGroupId());

    if (group.isStagingGroup()) {
        group = group.getLiveGroup();//from w  ww  . j a  va2s  . co  m
    }

    if (group.isStaged() && !group.isStagedRemotely() && !group.isStagedPortlet(JournalPortletKeys.JOURNAL)) {

        return content;
    }

    Document document = SAXReaderUtil.read(content);

    XPath xPath = SAXReaderUtil.createXPath("//dynamic-element[@type='ddm-journal-article']");

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

    for (Node ddmJournalArticleNode : ddmJournalArticleNodes) {
        Element ddmJournalArticleElement = (Element) ddmJournalArticleNode;

        List<Element> dynamicContentElements = ddmJournalArticleElement.elements("dynamic-content");

        for (Element dynamicContentElement : dynamicContentElements) {
            String jsonData = dynamicContentElement.getStringValue();

            JSONObject jsonObject = _jsonFactory.createJSONObject(jsonData);

            long classPK = GetterUtil.getLong(jsonObject.get("classPK"));

            JournalArticle journalArticle = _journalArticleLocalService.fetchLatestArticle(classPK);

            if (journalArticle == null) {
                if (_log.isInfoEnabled()) {
                    StringBundler messageSB = new StringBundler();

                    messageSB.append("Staged model with class name ");
                    messageSB.append(stagedModel.getModelClassName());
                    messageSB.append(" and primary key ");
                    messageSB.append(stagedModel.getPrimaryKeyObj());
                    messageSB.append(" references missing journal ");
                    messageSB.append("article with class primary key ");
                    messageSB.append(classPK);

                    _log.info(messageSB.toString());
                }

                continue;
            }

            String journalArticleReference = "[$journal-article-reference=" + journalArticle.getPrimaryKey()
                    + "$]";

            if (_log.isDebugEnabled()) {
                _log.debug("Replacing " + jsonData + " with " + journalArticleReference);
            }

            dynamicContentElement.clearContent();

            dynamicContentElement.addCDATA(journalArticleReference);

            if (exportReferencedContent) {
                StagedModelDataHandlerUtil.exportReferenceStagedModel(portletDataContext, stagedModel,
                        journalArticle, PortletDataContext.REFERENCE_TYPE_DEPENDENCY);
            } else {
                Element entityElement = portletDataContext.getExportDataElement(stagedModel);

                portletDataContext.addReferenceElement(stagedModel, entityElement, journalArticle,
                        PortletDataContext.REFERENCE_TYPE_DEPENDENCY, true);
            }
        }
    }

    return document.asXML();
}

---

From source file:com.liferay.journal.internal.exportimport.content.processor.JournalArticleExportImportContentProcessor.java

License:Open Source License

protected void validateJournalArticleReferences(String content) throws PortalException {

    List<Throwable> throwables = new ArrayList<>();

    try {/*  w w w  .j av a2s  .  c  om*/
        Document document = SAXReaderUtil.read(content);

        XPath xPath = SAXReaderUtil.createXPath("//dynamic-element[@type='ddm-journal-article']");

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

        for (Node ddmJournalArticleNode : ddmJournalArticleNodes) {
            Element ddmJournalArticleElement = (Element) ddmJournalArticleNode;

            List<Element> dynamicContentElements = ddmJournalArticleElement.elements("dynamic-content");

            for (Element dynamicContentElement : dynamicContentElements) {
                String json = dynamicContentElement.getStringValue();

                if (Validator.isNull(json)) {
                    if (_log.isDebugEnabled()) {
                        _log.debug("No journal article reference is specified");
                    }

                    continue;
                }

                JSONObject jsonObject = _jsonFactory.createJSONObject(json);

                long classPK = GetterUtil.getLong(jsonObject.get("classPK"));

                JournalArticle journalArticle = _journalArticleLocalService.fetchLatestArticle(classPK);

                if (journalArticle == null) {
                    Throwable throwable = new NoSuchArticleException(
                            "No JournalArticle exists with the key " + "{resourcePrimKey=" + classPK + "}");

                    throwables.add(throwable);
                }
            }
        }
    } catch (DocumentException de) {
        if (_log.isDebugEnabled()) {
            _log.debug("Invalid content:\n" + content);
        }
    }

    if (!throwables.isEmpty()) {
        throw new PortalException(
                new BulkException("Unable to validate journal article references", throwables));
    }
}

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From source file:com.liferay.journal.internal.upgrade.v0_0_5.UpgradeJournal.java

License:Open Source License

protected String convertStaticContentToDynamic(String content) throws Exception {

    Document document = SAXReaderUtil.read(content);

    Document newDocument = SAXReaderUtil.createDocument();

    Element rootElement = document.getRootElement();

    String availableLocales = GetterUtil.getString(rootElement.attributeValue("available-locales"),
            _getDefaultLanguageId());/*from   w  w w .j  a  va  2  s.  c  om*/
    String defaultLocale = GetterUtil.getString(rootElement.attributeValue("default-locale"),
            _getDefaultLanguageId());

    Element newRootElement = SAXReaderUtil.createElement("root");

    newRootElement.addAttribute("available-locales", availableLocales);
    newRootElement.addAttribute("default-locale", defaultLocale);

    newDocument.add(newRootElement);

    Element dynamicElementElement = SAXReaderUtil.createElement("dynamic-element");

    dynamicElementElement.addAttribute("name", "content");
    dynamicElementElement.addAttribute("type", "text_area");
    dynamicElementElement.addAttribute("index-type", "text");
    dynamicElementElement.addAttribute("index", String.valueOf(0));

    newRootElement.add(dynamicElementElement);

    List<Element> staticContentElements = rootElement.elements("static-content");

    for (Element staticContentElement : staticContentElements) {
        String languageId = GetterUtil.getString(staticContentElement.attributeValue("language-id"),
                _getDefaultLanguageId());
        String text = staticContentElement.getText();

        Element dynamicContentElement = SAXReaderUtil.createElement("dynamic-content");

        dynamicContentElement.addAttribute("language-id", languageId);
        dynamicContentElement.addCDATA(text);

        dynamicElementElement.add(dynamicContentElement);
    }

    return XMLUtil.formatXML(newDocument);
}

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From source file:com.liferay.journal.internal.upgrade.v0_0_5.UpgradeJournal.java

License:Open Source License

protected Set<String> getArticleDynamicElements(Element rootElement) {
    List<String> dynamicElementNames = new ArrayList<>();

    List<Element> dynamicElementElements = rootElement.elements("dynamic-element");

    for (Element element : dynamicElementElements) {
        dynamicElementNames.add(element.attributeValue("name"));

        dynamicElementNames.addAll(getArticleDynamicElements(element));
    }//from  w  ww  . j a  v  a2  s  .co  m

    return SetUtil.fromList(dynamicElementNames);
}

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From source file:com.liferay.journal.internal.upgrade.v0_0_5.UpgradeJournal.java

License:Open Source License

protected List<Element> getDDMStructures(Locale locale) throws DocumentException {

    String xml = getContent("basic-web-content-structure.xml");

    xml = StringUtil.replace(xml, "[$LOCALE_DEFAULT$]", locale.toString());

    Document document = SAXReaderUtil.read(xml);

    Element rootElement = document.getRootElement();

    return rootElement.elements("structure");
}

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From source file:com.liferay.journal.internal.upgrade.v0_0_5.UpgradeJournal.java

License:Open Source License

protected void transformDateFieldValues(List<Element> dynamicElementElements) {

    if ((dynamicElementElements == null) || dynamicElementElements.isEmpty()) {

        return;/*w ww .  j  a v a  2  s  .  c  om*/
    }

    for (Element dynamicElementElement : dynamicElementElements) {
        String type = GetterUtil.getString(dynamicElementElement.attributeValue("type"));

        if (type.equals("ddm-date")) {
            List<Element> dynamicContentElements = dynamicElementElement.elements("dynamic-content");

            for (Element dynamicContentElement : dynamicContentElements) {
                transformDateFieldValue(dynamicContentElement);
            }
        }

        List<Element> childDynamicElementElements = dynamicElementElement.elements("dynamic-element");

        transformDateFieldValues(childDynamicElementElements);
    }
}

---

From source file:com.liferay.journal.internal.upgrade.v0_0_5.UpgradeJournal.java

License:Open Source License

protected String transformDateFieldValues(String content) throws Exception {
    if (!containsDateFieldType(content)) {
        return content;
    }/*  w w w . j  a  v  a  2s  .c o m*/

    Document document = SAXReaderUtil.read(content);

    Element rootElement = document.getRootElement();

    List<Element> dynamicElementElements = rootElement.elements("dynamic-element");

    transformDateFieldValues(dynamicElementElements);

    return XMLUtil.formatXML(document);
}

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