55 lines
2.0 KiB
Java
Executable File
55 lines
2.0 KiB
Java
Executable File
/*
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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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package com.arsdigita.navigation;
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import com.arsdigita.cms.ContentBundle;
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import com.arsdigita.cms.ContentPage;
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import com.arsdigita.categorization.Category;
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import com.arsdigita.web.Application;
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import com.arsdigita.web.Web;
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import org.apache.log4j.Logger;
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public class RelatedItemsQueryFactoryImpl extends RelatedItemsQueryFactory {
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private static final Logger s_log =
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Logger.getLogger(RelatedItemsQueryFactoryImpl.class);
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public RelatedItemsQuery getRelatedItems(ContentPage item,
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Category current) {
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ContentBundle bundle = (ContentBundle)item.getParent();
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Application app = Web.getWebContext().getApplication();
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String context = Navigation.getConfig().getRelatedItemsContext();
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if (context == null || context.length() == 0) {
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return null;
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}
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Category root = Category.getRootForObject(app, context);
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if (root == null) {
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s_log.warn("No root category found for application " +
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app.getPath() + " " + app.getClass() +
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" in context " + context);
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return null;
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}
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return new RelatedItemsQueryImpl(root, bundle);
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}
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}
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