358 lines
14 KiB
Java
Executable File
358 lines
14 KiB
Java
Executable File
/*
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* Copyright (C) 2003-2004 Red Hat Inc. All Rights Reserved.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public License
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* as published by the Free Software Foundation; either version 2.1 of
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* the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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*/
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package com.arsdigita.cms;
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import com.arsdigita.cms.contenttypes.GenericPerson;
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import com.arsdigita.cms.contenttypes.Link;
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import com.arsdigita.cms.contenttypes.ui.GenericPersonOrgaUnitsStep;
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import com.arsdigita.cms.contenttypes.util.ContenttypesGlobalizationUtil;
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import com.arsdigita.cms.dispatcher.AssetURLFinder;
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import com.arsdigita.cms.dispatcher.ItemDelegatedURLPatternGenerator;
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import com.arsdigita.cms.dispatcher.ItemTemplatePatternGenerator;
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import com.arsdigita.cms.dispatcher.ItemURLFinder;
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import com.arsdigita.cms.publishToFile.PublishToFileListener;
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import com.arsdigita.cms.publishToFile.QueueManager;
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import com.arsdigita.cms.search.AssetMetadataProvider;
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import com.arsdigita.cms.search.CMSContentSectionFilterType;
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import com.arsdigita.cms.search.ContentTypeFilterType;
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import com.arsdigita.cms.search.CreationDateFilterType;
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import com.arsdigita.cms.search.CreationUserFilterType;
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import com.arsdigita.cms.search.IntermediaQueryEngine;
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import com.arsdigita.cms.search.LastModifiedDateFilterType;
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import com.arsdigita.cms.search.LastModifiedUserFilterType;
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import com.arsdigita.cms.search.LaunchDateFilterType;
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import com.arsdigita.cms.search.LuceneQueryEngine;
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import com.arsdigita.cms.search.VersionFilterType;
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import com.arsdigita.cms.ui.authoring.AuthoringKitWizard;
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import com.arsdigita.cms.util.LanguageUtil;
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import com.arsdigita.cms.workflow.CMSEngine;
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import com.arsdigita.cms.workflow.CMSTask;
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import com.arsdigita.cms.workflow.CMSTaskType;
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import com.arsdigita.cms.workflow.TaskEventURLGenerator;
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import com.arsdigita.db.DbHelper;
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import com.arsdigita.domain.DataObjectNotFoundException;
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import com.arsdigita.domain.DomainObject;
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import com.arsdigita.domain.DomainObjectFactory;
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import com.arsdigita.domain.DomainObjectInstantiator;
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import com.arsdigita.domain.xml.TraversalHandler;
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import com.arsdigita.kernel.ACSObjectInstantiator;
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import com.arsdigita.kernel.Kernel;
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import com.arsdigita.kernel.NoValidURLException;
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import com.arsdigita.kernel.URLFinder;
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import com.arsdigita.kernel.URLFinderNotFoundException;
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import com.arsdigita.kernel.URLService;
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import com.arsdigita.mimetypes.image.ImageSizerFactory;
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import com.arsdigita.persistence.DataObject;
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import com.arsdigita.persistence.OID;
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import com.arsdigita.persistence.pdl.ManifestSource;
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import com.arsdigita.persistence.pdl.NameFilter;
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import com.arsdigita.runtime.CompoundInitializer;
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import com.arsdigita.runtime.DomainInitEvent;
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import com.arsdigita.runtime.PDLInitializer;
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import com.arsdigita.runtime.RuntimeConfig;
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import com.arsdigita.search.FilterType;
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import com.arsdigita.search.IndexerType;
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import com.arsdigita.search.MetadataProviderRegistry;
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import com.arsdigita.search.QueryEngineRegistry;
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import com.arsdigita.search.filters.CategoryFilterType;
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import com.arsdigita.search.filters.ContentSectionFilterType;
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import com.arsdigita.search.filters.ObjectTypeFilterType;
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import com.arsdigita.search.filters.PermissionFilterType;
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import com.arsdigita.templating.PatternStylesheetResolver;
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import com.arsdigita.util.UncheckedWrapperException;
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import com.arsdigita.workflow.simple.Engine;
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import com.arsdigita.workflow.simple.Workflow;
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import com.arsdigita.workflow.simple.WorkflowTemplate;
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import com.arsdigita.xml.XML;
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import org.apache.log4j.Logger;
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/**
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* The main CMS initializer, executed recurringly at each system startup.
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*
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* @author Justin Ross <jross@redhat.com>
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* @author Peter Boy <pboy@barkhof.uni-bremen.de>
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* @version $Id: Initializer.java 2289 2012-03-11 09:45:10Z pboy $
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*/
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public class Initializer extends CompoundInitializer {
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/** Creates a s_logging category with name = to the full name of class */
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private static Logger s_log = Logger.getLogger(Initializer.class);
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/** Configuration object for the CMS module */
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/** Configuration object for the CMS module */
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private static final CMSConfig s_conf = CMSConfig.getInstance();
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/**
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* Constructor, adds db connection information and various sub-initializers
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* for subpackages in the CMS module.
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*/
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public Initializer() {
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final String url = RuntimeConfig.getConfig().getJDBCURL();
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final int database = DbHelper.getDatabaseFromURL(url);
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s_log.debug("CMS.Initializer.(Constructor) invoked");
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add(new PDLInitializer(new ManifestSource("ccm-cms.pdl.mf",
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new NameFilter(DbHelper.getDatabaseSuffix(database), "pdl"))));
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add(new com.arsdigita.cms.contentsection.Initializer());
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add(new com.arsdigita.cms.publishToFile.Initializer());
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add(new com.arsdigita.cms.lifecycle.Initializer());
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add(new com.arsdigita.cms.portlet.Initializer());
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s_log.debug("CMS.Initializer.(Constructor) completed");
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}
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/**
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* Initializes domain-coupling machinery, usually consisting of
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* registering object instantiators and observers.
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*/
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@Override
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public void init(DomainInitEvent e) {
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s_log.debug("CMS.Initializer.init(DomainInitEvent) invoked");
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super.init(e);
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/* Register object instantiator for Workspace (Content Center) */
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e.getFactory().registerInstantiator(Workspace.BASE_DATA_OBJECT_TYPE,
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new ACSObjectInstantiator() {
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@Override
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public DomainObject doNewInstance(DataObject dobj) {
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return new Workspace(dobj);
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}
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});
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LanguageUtil.setSupportedLanguages(
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Kernel.getConfig().getSupportedLanguages());
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/* Register object instantiator for CMS Service */
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e.getFactory().registerInstantiator(Service.BASE_DATA_OBJECT_TYPE,
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new ACSObjectInstantiator() {
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@Override
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public DomainObject doNewInstance(DataObject dobj) {
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return new Service(dobj);
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}
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});
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URLService.registerFinder(ContentPage.BASE_DATA_OBJECT_TYPE,
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new ItemURLFinder());
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URLService.registerFinder(ContentBundle.BASE_DATA_OBJECT_TYPE,
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new ItemURLFinder());
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URLService.registerFinder(Template.BASE_DATA_OBJECT_TYPE,
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new ItemURLFinder());
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URLService.registerFinder(Asset.BASE_DATA_OBJECT_TYPE,
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new AssetURLFinder());
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URLService.registerFinder(
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Link.BASE_DATA_OBJECT_TYPE,
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new URLFinder() {
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public String find(OID oid, String context)
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throws NoValidURLException {
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return find(oid);
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}
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public String find(OID oid)
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throws NoValidURLException {
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Link link;
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try {
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link = (Link) DomainObjectFactory.newInstance(oid);
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} catch (DataObjectNotFoundException ex) {
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throw new NoValidURLException("Cannot find an object with oid: " + oid);
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}
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if (Link.EXTERNAL_LINK.equals(link.getTargetType())) {
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return link.getTargetURI();
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} else {
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ContentItem target = link.getTargetItem();
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try {
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return URLService.locate(target.getOID());
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} catch (URLFinderNotFoundException ex) {
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throw new UncheckedWrapperException(ex);
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}
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}
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}
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});
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ImageSizerFactory.initialize();
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registerInstantiators(e.getFactory());
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registerLuceneEngine();
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registerIntermediaEngine();
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registerPatternGenerators();
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// cg - register Task Retrieval engine
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Engine.registerEngine(CMSEngine.CMS_ENGINE_TYPE, new CMSEngine());
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// Setup Workspace tab to URL mapping
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final String workspaceURL = CMS.WORKSPACE_PACKAGE_KEY;
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final String contentCenterMap = s_conf.getContentCenterMap();
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WorkspaceSetup workspaceSetup = new WorkspaceSetup(workspaceURL,
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contentCenterMap);
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workspaceSetup.run();
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// register item adapters
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XML.parse(ContentSection.getConfig().getItemAdapters(),
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new TraversalHandler());
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// Just set the class implementing methods run when for publishing
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// or unpublishing to file. No initialisation of the class here.
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try {
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QueueManager.setListener((PublishToFileListener) ContentSection.getConfig()
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.getPublishToFileClass().newInstance());
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} catch (InstantiationException ex) {
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throw new UncheckedWrapperException("Failed to instantiate the listener class", ex);
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} catch (IllegalAccessException ex) {
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throw new UncheckedWrapperException("Couldn't access the listener class", ex);
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}
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MetadataProviderRegistry.registerAdapter(
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FileAsset.BASE_DATA_OBJECT_TYPE,
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new AssetMetadataProvider());
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if (s_conf.getAttachPersonOrgaUnitsStep()) {
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AuthoringKitWizard.registerAssetStep(
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GenericPerson.BASE_DATA_OBJECT_TYPE,
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GenericPersonOrgaUnitsStep.class,
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ContenttypesGlobalizationUtil.globalize("person.authoring.orgas.title"),
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ContenttypesGlobalizationUtil.globalize("person.authoring.orgas.title"),
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20);
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}
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s_log.debug("CMS.Initializer.init(DomainInitEvent) completed");
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} // END init(DomainInitEvent e)
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/**
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* Helper Method, registers stylesheet pattern generators
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*/
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private void registerPatternGenerators() {
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PatternStylesheetResolver.registerPatternGenerator(
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"item_template_oid",
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new ItemTemplatePatternGenerator());
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PatternStylesheetResolver.registerPatternGenerator(
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"item_delegated_url",
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new ItemDelegatedURLPatternGenerator());
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}
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/**
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* Registers object instantiators
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*/
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private void registerInstantiators(DomainObjectFactory f) {
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// Register the CMSTaskInstaniator
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f.registerInstantiator(CMSTask.BASE_DATA_OBJECT_TYPE,
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new ACSObjectInstantiator() {
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@Override
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public DomainObject doNewInstance(DataObject dataObject) {
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return new CMSTask(dataObject);
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}
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});
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f.registerInstantiator(CMSTaskType.BASE_DATA_OBJECT_TYPE,
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new DomainObjectInstantiator() {
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public DomainObject doNewInstance(DataObject dataObject) {
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return new CMSTaskType(dataObject);
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}
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});
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f.registerInstantiator(TaskEventURLGenerator.BASE_DATA_OBJECT_TYPE,
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new DomainObjectInstantiator() {
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public DomainObject doNewInstance(DataObject dataObject) {
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return new TaskEventURLGenerator(dataObject);
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}
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});
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f.registerInstantiator(Workflow.BASE_DATA_OBJECT_TYPE,
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new ACSObjectInstantiator() {
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public DomainObject doNewInstance(DataObject dataObject) {
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return new Workflow(dataObject);
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}
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});
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f.registerInstantiator(WorkflowTemplate.BASE_DATA_OBJECT_TYPE,
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new ACSObjectInstantiator() {
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@Override
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public DomainObject doNewInstance(DataObject dataObject) {
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return new WorkflowTemplate(dataObject);
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}
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});
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f.registerInstantiator(TemplateContext.BASE_DATA_OBJECT_TYPE,
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new DomainObjectInstantiator() {
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public DomainObject doNewInstance(DataObject dataObject) {
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return new TemplateContext(dataObject);
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}
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@Override
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public DomainObjectInstantiator resolveInstantiator(DataObject obj) {
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return this;
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}
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});
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}
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private void registerLuceneEngine() {
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QueryEngineRegistry.registerEngine(IndexerType.LUCENE,
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new FilterType[]{
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new CategoryFilterType(),
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new ContentSectionFilterType(),
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new CMSContentSectionFilterType(),
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new ContentTypeFilterType(),
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new CreationDateFilterType(),
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new CreationUserFilterType(),
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new LastModifiedDateFilterType(),
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new LastModifiedUserFilterType(),
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new ObjectTypeFilterType(),
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new PermissionFilterType(),
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new VersionFilterType()
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},
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new LuceneQueryEngine());
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}
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private void registerIntermediaEngine() {
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QueryEngineRegistry.registerEngine(IndexerType.INTERMEDIA,
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new FilterType[]{
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new CategoryFilterType(),
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new ContentSectionFilterType(),
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new CMSContentSectionFilterType(),
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new ContentTypeFilterType(),
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new CreationDateFilterType(),
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new CreationUserFilterType(),
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new LastModifiedDateFilterType(),
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new LastModifiedUserFilterType(),
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new LaunchDateFilterType(),
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new ObjectTypeFilterType(),
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new PermissionFilterType(),
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new VersionFilterType()
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},
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new IntermediaQueryEngine());
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}
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}
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