310 lines
13 KiB
Java
Executable File
310 lines
13 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.Link;
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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.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.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.LegacyInitializer;
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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.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 com.arsdigita.templating.PatternStylesheetResolver;
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import com.arsdigita.cms.util.LanguageUtil;
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/**
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* The CMS initializer.
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*
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* @author Justin Ross <jross@redhat.com>
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* @version $Id: Initializer.java 1428 2007-01-24 12:39:56Z sskracic $
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*/
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public class Initializer extends CompoundInitializer {
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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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add(new PDLInitializer
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(new ManifestSource
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("ccm-cms.pdl.mf",
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new NameFilter(DbHelper.getDatabaseSuffix(database), "pdl"))));
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// add(new LegacyInitializer("com/arsdigita/cms/publishToFile/enterprise.init"));
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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 LegacyInitializer("com/arsdigita/cms/enterprise.init"));
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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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* This starts up the search threads according to the values in the
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* properties file
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*/
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public void init(DomainInitEvent e) {
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super.init(e);
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LanguageUtil.setSupportedLanguages(
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ContentSection.getConfig().getLanguages());
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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
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( "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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);
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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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// 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)
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ContentSection.getConfig()
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.getPublishToFileClass().newInstance());
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} catch (InstantiationException ex) {
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throw new UncheckedWrapperException
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("Failed to instantiate the listener class", ex);
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} catch (IllegalAccessException ex) {
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throw new UncheckedWrapperException
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("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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}
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/**
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* 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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);
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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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/**
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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
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(CMSTask.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 CMSTask(dataObject);
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}
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});
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f.registerInstantiator
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(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
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(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
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(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
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(WorkflowTemplate.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 WorkflowTemplate(dataObject);
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}
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});
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f.registerInstantiator
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(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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public DomainObjectInstantiator
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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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