113 lines
3.7 KiB
Java
113 lines
3.7 KiB
Java
/*
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* Copyright (C) 2001-2004 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.faq;
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import com.arsdigita.db.*;
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import com.arsdigita.dispatcher.ObjectNotFoundException;
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import com.arsdigita.domain.*;
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import com.arsdigita.faq.ui.FaqQuestionsPortlet;
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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.URLService;
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import com.arsdigita.persistence.*;
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import com.arsdigita.persistence.pdl.*;
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import com.arsdigita.runtime.*;
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/**
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* FAQ Initializer
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*
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* @author Jim Parsons <jparsons@redhat.com>
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* @author Peter Boy <pboy@barkhof.uni-bremen.de>
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* @version $Revision: #19 $ $Date: 2004/08/17 $
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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-faq.pdl.mf",
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new NameFilter(DbHelper.getDatabaseSuffix(database), "pdl"))));
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}
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/**
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*
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* @param evt
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*/
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@Override
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public void init(DomainInitEvent evt) {
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super.init(evt);
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// Prerequisite to access a faq instance
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DomainObjectFactory.registerInstantiator(
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Faq.BASE_DATA_OBJECT_TYPE, new ACSObjectInstantiator() {
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@Override
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public DomainObject doNewInstance(DataObject dataObject) {
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return new Faq(dataObject);
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}
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}
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);
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// Registering internal portlets
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// Prerequisite to access FaqQuestionsPortlet
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DomainObjectFactory.registerInstantiator(
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FaqQuestionsPortlet.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 FaqQuestionsPortlet(dataObject);
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}
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}
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);
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// Enshure URL's are resolved
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URLFinder faqFinder = 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) throws NoValidURLException {
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QAPair pair;
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try {
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pair = (QAPair) DomainObjectFactory.newInstance(oid);
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} catch (DataObjectNotFoundException e) {
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throw new ObjectNotFoundException("No such FAQ item: " +
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oid + ". May have been deleted.");
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}
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String url = pair.getFaq().getPrimaryURL() + "#"
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+ pair.getID();
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return url;
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}
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};
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URLService.registerFinder(QAPair.BASE_DATA_OBJECT_TYPE, faqFinder);
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}
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}
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