Example usage for org.dom4j Document getRootElement

List of usage examples for org.dom4j Document getRootElement

  1. HOME
  2. Java
  3. org.dom4j
  4. org.dom4j.*
  5. Document
  6. getRootElement

Introduction

In this page you can find the example usage for org.dom4j Document getRootElement.

Prototype

Element getRootElement();

Source Link

Document

Returns the root Element for this document.

Usage

From source file:com.liferay.alloy.tools.builder.taglib.TagBuilder.java

License:Open Source License

private void _createTld() throws Exception {
    Map<String, Object> context = getDefaultTemplateContext();

    for (Document doc : getComponentDefinitionDocs()) {
        Element root = doc.getRootElement();

        String shortName = Convert.toString(root.attributeValue("short-name"), _DEFAULT_TAGLIB_SHORT_NAME);
        String version = Convert.toString(root.attributeValue("tlib-version"), _DEFAULT_TAGLIB_VERSION);
        String uri = Convert.toString(root.attributeValue("uri"), _DEFAULT_TAGLIB_URI);

        boolean isAlloyComponent = shortName.equals(_DEFAULT_ATTRIBUTE_NAMESPACE);

        context.put("alloyComponent", isAlloyComponent);
        context.put("components", getComponents(doc));
        context.put("shortName", shortName);
        context.put("uri", uri);
        context.put("version", version);

        String tldFilePath = _tldDir.concat(shortName).concat(_TLD_EXTENSION);

        File tldFile = new File(tldFilePath);

        String content = processTemplate(_tplTld, context);

        Document source = SAXReaderUtil.read(new ByteArrayInputStream(content.getBytes()));

        if (tldFile.exists()) {
            Document target = SAXReaderUtil.read(new ByteArrayInputStream(FileUtil.readBytes(tldFile)));

            source = mergeTlds(source, target);
        }//from  w  ww . j ava  2s  . c  o m

        writeFile(tldFile, content, true);
    }
}

From source file:com.liferay.maven.plugins.ThemeMergeMojo.java

License:Open Source License

protected void doExecute() throws Exception {
    workDir = new File(workDir, "liferay-theme");

    if (!workDir.exists()) {
        workDir.mkdirs();/*from   w ww.j a  va  2  s . c o  m*/
    }

    if (Validator.isNotNull(parentTheme)) {
        if (parentTheme.indexOf(":") > 0) {
            String[] parentThemeArray = parentTheme.split(":");

            parentThemeArtifactGroupId = parentThemeArray[0];
            parentThemeArtifactId = parentThemeArray[1];
            parentThemeArtifactVersion = parentThemeArray[2];
            parentThemeId = null;
        } else {
            parentThemeId = parentTheme;
        }
    }

    getLog().info("Parent theme group ID " + parentThemeArtifactGroupId);
    getLog().info("Parent theme artifact ID " + parentThemeArtifactId);
    getLog().info("Parent theme version " + parentThemeArtifactVersion);
    getLog().info("Parent theme ID " + parentThemeId);

    String[] excludes = null;
    String[] includes = null;

    boolean portalTheme = false;

    if (parentThemeArtifactGroupId.equals("com.liferay.portal") && parentThemeArtifactId.equals("portal-web")) {

        portalTheme = true;
    }

    if (!portalTheme) {
        Dependency dependency = createDependency(parentThemeArtifactGroupId, parentThemeArtifactId,
                parentThemeArtifactVersion, "", "war");

        Artifact artifact = resolveArtifact(dependency);

        UnArchiver unArchiver = archiverManager.getUnArchiver(artifact.getFile());

        unArchiver.setDestDirectory(workDir);
        unArchiver.setSourceFile(artifact.getFile());

        IncludeExcludeFileSelector includeExcludeFileSelector = new IncludeExcludeFileSelector();

        includeExcludeFileSelector.setExcludes(excludes);
        includeExcludeFileSelector.setIncludes(includes);

        unArchiver.setFileSelectors(new FileSelector[] { includeExcludeFileSelector });

        unArchiver.extract();
    }

    File liferayLookAndFeelXml = new File(webappSourceDir, "WEB-INF/liferay-look-and-feel.xml");

    if (liferayLookAndFeelXml.exists()) {
        Document document = SAXReaderUtil.read(liferayLookAndFeelXml, false);

        Element rootElement = document.getRootElement();

        List<Element> themeElements = rootElement.elements("theme");

        for (Element themeElement : themeElements) {
            String id = themeElement.attributeValue("id");

            if (Validator.isNotNull(themeId) && !themeId.equals(id)) {
                continue;
            }

            Theme targetTheme = readTheme(themeElement);

            if (portalTheme) {
                mergePortalTheme(targetTheme);
            } else {
                File sourceLiferayLookAndFeelXml = new File(workDir, "WEB-INF/liferay-look-and-feel.xml");

                Theme sourceTheme = readTheme(parentThemeId, sourceLiferayLookAndFeelXml);

                mergeTheme(sourceTheme, targetTheme);
            }
        }
    } else {
        String id = PortalUtil.getJsSafePortletId(project.getArtifactId());

        Theme targetTheme = readTheme(id, null);

        if (portalTheme) {
            mergePortalTheme(targetTheme);
        } else {
            File sourceLiferayLookAndFeelXml = new File(workDir, "WEB-INF/liferay-look-and-feel.xml");

            Theme sourceTheme = readTheme(parentThemeId, sourceLiferayLookAndFeelXml);

            mergeTheme(sourceTheme, targetTheme);
        }
    }
}

From source file:com.liferay.maven.plugins.ThemeMergeMojo.java

License:Open Source License

protected Theme readTheme(String themeId, File liferayLookAndFeelXml) throws Exception {

    if ((liferayLookAndFeelXml != null) && liferayLookAndFeelXml.exists()) {
        Document document = SAXReaderUtil.read(liferayLookAndFeelXml, false);

        Element rootElement = document.getRootElement();

        List<Element> themeElements = rootElement.elements("theme");

        for (Element themeElement : themeElements) {
            String id = themeElement.attributeValue("id");

            if (Validator.isNotNull(themeId) && !themeId.equals(id)) {
                continue;
            }/* w ww .  j a v a2 s.  co m*/

            return readTheme(themeElement);
        }
    }

    Theme theme = new Theme(themeId);

    theme.setCssPath("/css");
    theme.setImagesPath("/images");
    theme.setJavaScriptPath("/js");
    theme.setRootPath("/");
    theme.setTemplateExtension(themeType);
    theme.setTemplatesPath("/templates");

    return theme;
}

From source file:com.liferay.petra.log4j.Log4JUtil.java

License:Open Source License

public static void configureLog4J(URL url) {
    if (url == null) {
        return;/*  w  w w.j ava2 s .com*/
    }

    String urlContent = _getURLContent(url);

    if (urlContent == null) {
        return;
    }

    // See LPS-6029, LPS-8865, and LPS-24280

    DOMConfigurator domConfigurator = new DOMConfigurator();

    domConfigurator.doConfigure(new UnsyncStringReader(urlContent), LogManager.getLoggerRepository());

    try {
        SAXReader saxReader = new SAXReader();

        saxReader.setEntityResolver(new EntityResolver() {

            @Override
            public InputSource resolveEntity(String publicId, String systemId) {

                if (systemId.endsWith("log4j.dtd")) {
                    return new InputSource(DOMConfigurator.class.getResourceAsStream("log4j.dtd"));
                }

                return null;
            }

        });

        Document document = saxReader.read(new UnsyncStringReader(urlContent), url.toExternalForm());

        Element rootElement = document.getRootElement();

        List<Element> categoryElements = rootElement.elements("category");

        for (Element categoryElement : categoryElements) {
            String name = categoryElement.attributeValue("name");

            Element priorityElement = categoryElement.element("priority");

            String priority = priorityElement.attributeValue("value");

            java.util.logging.Logger jdkLogger = java.util.logging.Logger.getLogger(name);

            jdkLogger.setLevel(_getJdkLevel(priority));
        }
    } catch (Exception e) {
        _logger.error(e, e);
    }
}

From source file:com.liferay.portal.ejb.PortletManagerImpl.java

License:Open Source License

private Set _readPortletXML(String servletContextName, String xml, Map portletsPool)
        throws DocumentException, IOException {

    Set portletIds = new HashSet();

    if (xml == null) {
        return portletIds;
    }/*from  w ww.ja va 2  s.  c om*/

    /*EntityResolver resolver = new EntityResolver() {
       public InputSource resolveEntity(String publicId, String systemId) {
    InputStream is =
       getClass().getClassLoader().getResourceAsStream(
          "com/liferay/portal/resources/portlet-app_1_0.xsd");
            
    return new InputSource(is);
       }
    };*/

    SAXReader reader = new SAXReader();
    //reader.setEntityResolver(resolver);

    Document doc = reader.read(new StringReader(xml));

    Element root = doc.getRootElement();

    Set userAttributes = new HashSet();

    Iterator itr1 = root.elements("user-attribute").iterator();

    while (itr1.hasNext()) {
        Element userAttribute = (Element) itr1.next();

        String name = userAttribute.elementText("name");

        userAttributes.add(name);
    }

    itr1 = root.elements("portlet").iterator();

    while (itr1.hasNext()) {
        Element portlet = (Element) itr1.next();

        String portletId = portlet.elementText("portlet-name");
        if (servletContextName != null) {
            portletId = servletContextName + PortletConfigImpl.WAR_SEPARATOR + portletId;
        }

        portletIds.add(portletId);

        Portlet portletModel = (Portlet) portletsPool.get(portletId);
        if (portletModel == null) {
            portletModel = new Portlet(new PortletPK(portletId, _SHARED_KEY, _SHARED_KEY));

            portletsPool.put(portletId, portletModel);
        }

        if (servletContextName != null) {
            portletModel.setWARFile(true);
        }

        portletModel.setPortletClass(portlet.elementText("portlet-class"));

        Iterator itr2 = portlet.elements("init-param").iterator();

        while (itr2.hasNext()) {
            Element initParam = (Element) itr2.next();

            portletModel.getInitParams().put(initParam.elementText("name"), initParam.elementText("value"));
        }

        Element expirationCache = portlet.element("expiration-cache");
        if (expirationCache != null) {
            portletModel.setExpCache(new Integer(GetterUtil.getInteger(expirationCache.getText())));
        }

        itr2 = portlet.elements("supports").iterator();

        while (itr2.hasNext()) {
            Element supports = (Element) itr2.next();

            String mimeType = supports.elementText("mime-type");

            Iterator itr3 = supports.elements("portlet-mode").iterator();

            while (itr3.hasNext()) {
                Element portletMode = (Element) itr3.next();

                Set mimeTypeModes = (Set) portletModel.getPortletModes().get(mimeType);

                if (mimeTypeModes == null) {
                    mimeTypeModes = new HashSet();

                    portletModel.getPortletModes().put(mimeType, mimeTypeModes);
                }

                mimeTypeModes.add(portletMode.getTextTrim().toLowerCase());
            }
        }

        Set supportedLocales = portletModel.getSupportedLocales();

        supportedLocales.add(Locale.getDefault().getLanguage());

        itr2 = portlet.elements("supported-locale").iterator();

        while (itr2.hasNext()) {
            Element supportedLocaleEl = (Element) itr2.next();

            String supportedLocale = supportedLocaleEl.getText();

            supportedLocales.add(supportedLocale);
        }

        portletModel.setResourceBundle(portlet.elementText("resource-bundle"));

        Element portletInfo = portlet.element("portlet-info");

        String portletInfoTitle = null;
        String portletInfoShortTitle = null;
        String portletInfoKeyWords = null;

        if (portletInfo != null) {
            portletInfoTitle = portletInfo.elementText("title");
            portletInfoShortTitle = portletInfo.elementText("short-title");
            portletInfoKeyWords = portletInfo.elementText("keywords");
        }

        portletModel
                .setPortletInfo(new PortletInfo(portletInfoTitle, portletInfoShortTitle, portletInfoKeyWords));

        Element portletPreferences = portlet.element("portlet-preferences");

        String defaultPreferences = null;
        String prefsValidator = null;

        if (portletPreferences != null) {
            Element prefsValidatorEl = portletPreferences.element("preferences-validator");

            String prefsValidatorName = null;

            if (prefsValidatorEl != null) {
                prefsValidator = prefsValidatorEl.getText();

                portletPreferences.remove(prefsValidatorEl);
            }

            ByteArrayOutputStream baos = new ByteArrayOutputStream();

            XMLWriter writer = new XMLWriter(baos, OutputFormat.createCompactFormat());

            writer.write(portletPreferences);

            defaultPreferences = baos.toString();
        }

        portletModel.setDefaultPreferences(defaultPreferences);
        portletModel.setPreferencesValidator(prefsValidator);

        if (!portletModel.isWARFile() && Validator.isNotNull(prefsValidator)
                && GetterUtil.getBoolean(PropsUtil.get(PropsUtil.PREFERENCE_VALIDATE_ON_STARTUP))) {

            try {
                PreferencesValidator prefsValidatorObj = PortalUtil.getPreferencesValidator(portletModel);

                prefsValidatorObj.validate(PortletPreferencesSerializer.fromDefaultXML(defaultPreferences));
            } catch (Exception e) {
                _log.warn("Portlet with the name " + portletId + " does not have valid default preferences");
            }
        }

        List roles = new ArrayList();

        itr2 = portlet.elements("security-role-ref").iterator();

        while (itr2.hasNext()) {
            Element role = (Element) itr2.next();

            roles.add(role.elementText("role-name"));
        }

        portletModel.setRolesArray((String[]) roles.toArray(new String[0]));

        portletModel.getUserAttributes().addAll(userAttributes);
    }

    return portletIds;
}

From source file:com.liferay.portal.ejb.PortletManagerImpl.java

License:Open Source License

private Map _readLiferayDisplayXML(String servletContextName, String xml)
        throws DocumentException, IOException {

    Map categories = new LinkedHashMap();

    if (xml == null) {
        return categories;
    }/*from  w ww.j  av  a 2  s  . co  m*/

    SAXReader reader = new SAXReader();
    reader.setEntityResolver(null);

    Document doc = reader.read(new StringReader(xml));

    Set portletIds = new HashSet();

    Iterator itr1 = doc.getRootElement().elements("category").iterator();

    while (itr1.hasNext()) {
        Element category = (Element) itr1.next();

        String name = category.attributeValue("name");

        List portlets = new ArrayList();

        Iterator itr2 = category.elements("portlet").iterator();

        while (itr2.hasNext()) {
            Element portlet = (Element) itr2.next();

            String portletId = portlet.attributeValue("id");
            if (servletContextName != null) {
                portletId = servletContextName + PortletConfigImpl.WAR_SEPARATOR + portletId;
            }

            portletIds.add(portletId);

            String status = portlet.attributeValue("status");

            portlets.add(new KeyValuePair(portletId, status));
        }

        if (portlets.size() > 0) {
            categories.put(name, portlets);
        }
    }

    // Portlets that do not belong to any categories should default to the
    // Undefined category

    List undefinedPortlets = new ArrayList();

    itr1 = _getPortletsPool().values().iterator();

    while (itr1.hasNext()) {
        Portlet portlet = (Portlet) itr1.next();

        String portletId = portlet.getPortletId();

        if ((servletContextName != null) && (portlet.isWARFile())
                && (portletId.startsWith(servletContextName) && (!portletIds.contains(portletId)))) {

            undefinedPortlets.add(new KeyValuePair(portletId, null));
        } else if ((servletContextName == null) && (!portlet.isWARFile())
                && (!portletIds.contains(portletId))) {

            undefinedPortlets.add(new KeyValuePair(portletId, null));
        }
    }

    if (undefinedPortlets.size() > 0) {
        categories.put("category.undefined", undefinedPortlets);
    }

    return categories;
}

From source file:com.liferay.portal.ejb.PortletManagerImpl.java

License:Open Source License

private Set _readLiferayPortletXML(String servletContextName, String xml, Map portletsPool)
        throws DocumentException, IOException {

    Set liferayPortletIds = new HashSet();

    if (xml == null) {
        return liferayPortletIds;
    }/*from w w w .j ava  2  s  .  c om*/

    SAXReader reader = new SAXReader();
    reader.setEntityResolver(null);

    Document doc = reader.read(new StringReader(xml));

    Element root = doc.getRootElement();

    Map customUserAttributes = new HashMap();

    Iterator itr = root.elements("custom-user-attribute").iterator();

    while (itr.hasNext()) {
        Element customUserAttribute = (Element) itr.next();

        String name = customUserAttribute.attributeValue("name");
        String customClass = customUserAttribute.attributeValue("custom-class");

        customUserAttributes.put(name, customClass);
    }

    itr = root.elements("portlet").iterator();

    while (itr.hasNext()) {
        Element portlet = (Element) itr.next();

        String portletId = portlet.attributeValue("id");
        if (servletContextName != null) {
            portletId = servletContextName + PortletConfigImpl.WAR_SEPARATOR + portletId;
        }

        liferayPortletIds.add(portletId);

        Portlet portletModel = (Portlet) portletsPool.get(portletId);

        if (portletModel != null) {
            portletModel.setStrutsPath(
                    GetterUtil.get(portlet.attributeValue("struts-path"), portletModel.getStrutsPath()));
            portletModel.setIndexerClass(
                    GetterUtil.get(portlet.attributeValue("indexer-class"), portletModel.getIndexerClass()));
            portletModel.setSchedulerClass(GetterUtil.get(portlet.attributeValue("scheduler-class"),
                    portletModel.getSchedulerClass()));
            portletModel.setPreferencesSharingType(
                    GetterUtil.get(portlet.attributeValue("preferences-sharing-type"),
                            portletModel.getPreferencesSharingType()));
            portletModel.setUseDefaultTemplate(GetterUtil.get(portlet.attributeValue("use-default-template"),
                    portletModel.isUseDefaultTemplate()));
            portletModel.setShowPortletAccessDenied(
                    GetterUtil.get(portlet.attributeValue("show-portlet-access-denied"),
                            portletModel.isShowPortletAccessDenied()));
            portletModel.setShowPortletInactive(GetterUtil.get(portlet.attributeValue("show-portlet-inactive"),
                    portletModel.isShowPortletInactive()));
            portletModel.setRestoreCurrentView(GetterUtil.get(portlet.attributeValue("restore-current-view"),
                    portletModel.isRestoreCurrentView()));
            portletModel.setNs4Compatible(
                    GetterUtil.get(portlet.attributeValue("ns-4-compatible"), portletModel.isNs4Compatible()));
            portletModel.setNarrow(GetterUtil.get(portlet.attributeValue("narrow"), portletModel.isNarrow()));
            portletModel.setActive(GetterUtil.get(portlet.attributeValue("active"), portletModel.isActive()));
            portletModel
                    .setInclude(GetterUtil.get(portlet.attributeValue("include"), portletModel.isInclude()));

            portletModel.getCustomUserAttributes().putAll(customUserAttributes);
        }
    }

    return liferayPortletIds;
}

From source file:com.liferay.portal.events.InitAction.java

License:Open Source License

public void run(String[] ids) throws ActionException {

    // Set default locale

    String userLanguage = SystemProperties.get("user.language");
    String userCountry = SystemProperties.get("user.country");
    String userVariant = SystemProperties.get("user.variant");

    if (Validator.isNull(userVariant)) {
        Locale.setDefault(new Locale(userLanguage, userCountry));
    } else {/*from  w  ww  .j  a v  a2s .com*/
        Locale.setDefault(new Locale(userLanguage, userCountry, userVariant));
    }

    // Log4J

    if (GetterUtil.get(PropsUtil.get(PropsUtil.LOG_CONFIGURE_LOG4J), true) && !ServerDetector.isSun()) {

        URL portalLog4jUrl = getClass().getClassLoader().getResource("META-INF/portal-log4j.xml");

        if (Logger.getRootLogger().getAllAppenders() instanceof NullEnumeration) {

            DOMConfigurator.configure(portalLog4jUrl);
        } else {
            Set currentLoggerNames = new HashSet();

            Enumeration enu = LogManager.getCurrentLoggers();

            while (enu.hasMoreElements()) {
                Logger logger = (Logger) enu.nextElement();

                currentLoggerNames.add(logger.getName());
            }

            try {
                SAXReader reader = new SAXReader();

                Document doc = reader.read(portalLog4jUrl);

                Element root = doc.getRootElement();

                Iterator itr = root.elements("category").iterator();

                while (itr.hasNext()) {
                    Element category = (Element) itr.next();

                    String name = category.attributeValue("name");
                    String priority = category.element("priority").attributeValue("value");

                    Logger logger = Logger.getLogger(name);

                    logger.setLevel(Level.toLevel(priority));
                }
            } catch (Exception e) {
                com.dotmarketing.util.Logger.error(this, e.getMessage(), e);
            }
        }
    }
}

From source file:com.liferay.portal.servlet.MainServlet.java

License:Open Source License

private void _checkWebSettings(String xml) throws DocumentException {
    SAXReader reader = new SAXReader();
    reader.setEntityResolver(null);//from   w  w w  .j  av a 2  s  .  c o m

    Document doc = reader.read(new StringReader(xml));

    Element root = doc.getRootElement();

    int timeout = GetterUtil.getInteger(PropsUtil.get(PropsUtil.SESSION_TIMEOUT));

    Element sessionConfig = root.element("session-config");

    if (sessionConfig != null) {
        String sessionTimeout = sessionConfig.elementText("session-timeout");

        timeout = GetterUtil.get(sessionConfig.elementText("session-timeout"), timeout);
    }

    PropsUtil.set(PropsUtil.SESSION_TIMEOUT, Integer.toString(timeout));
}

From source file:com.liferay.portal.tools.EARXMLBuilder.java

License:Open Source License

private String _buildPramatiXMLWebModule(String path) throws DocumentException, IOException {

    String contextRoot = path.substring(2, path.length() - 4);
    String filePath = path + "/docroot/WEB-INF/web.xml";

    if (path.endsWith("-complete")) {
        contextRoot = "/";
        filePath = path.substring(0, path.length() - 9) + "/docroot/WEB-INF/web.xml";
    }/*from  ww  w.j av  a2  s.c o  m*/

    StringBuffer sb = new StringBuffer();

    sb.append("\t<web-module>\n");
    sb.append("\t\t<name>").append(contextRoot).append("</name>\n");
    sb.append("\t\t<module-name>").append(path.substring(3, path.length())).append(".war</module-name>\n");

    SAXReader reader = new SAXReader();
    reader.setEntityResolver(new EntityResolver());

    Document doc = reader.read(new File(filePath));

    Iterator itr = doc.getRootElement().elements("ejb-local-ref").iterator();

    while (itr.hasNext()) {
        Element ejbLocalRef = (Element) itr.next();

        sb.append("\t\t<ejb-local-ref>\n");
        sb.append("\t\t\t<ejb-ref-name>").append(ejbLocalRef.elementText("ejb-ref-name"))
                .append("</ejb-ref-name>\n");
        sb.append("\t\t\t<ejb-link>").append(ejbLocalRef.elementText("ejb-link")).append("</ejb-link>\n");
        sb.append("\t\t</ejb-local-ref>\n");
    }

    itr = doc.getRootElement().elements("resource-ref").iterator();

    while (itr.hasNext()) {
        Element resourceRef = (Element) itr.next();

        sb.append("\t\t<resource-mapping>\n");
        sb.append("\t\t\t<resource-name>").append(resourceRef.elementText("res-ref-name"))
                .append("</resource-name>\n");
        sb.append("\t\t\t<resource-type>").append(resourceRef.elementText("res-type"))
                .append("</resource-type>\n");
        sb.append("\t\t\t<resource-link>").append(resourceRef.elementText("res-ref-name"))
                .append("</resource-link>\n");
        sb.append("\t\t</resource-mapping>\n");
    }

    sb.append("\t</web-module>\n");

    return sb.toString();
}