DocumentTree.java

/*
 * (C) Copyright 2006-2008 Nuxeo SAS (http://nuxeo.com/) and contributors.
 *
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the GNU Lesser General Public License
 * (LGPL) version 2.1 which accompanies this distribution, and is available at
 * http://www.gnu.org/licenses/lgpl.html
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * Contributors:
 *     bstefanescu
 *
 * $Id$
 */

package org.nuxeo.ecm.webengine.ui.tree.document;

import org.nuxeo.ecm.core.api.DocumentModel;
import org.nuxeo.ecm.webengine.model.WebContext;
import org.nuxeo.ecm.webengine.ui.tree.ContentProvider;
import org.nuxeo.ecm.webengine.ui.tree.JSonTree;
import org.nuxeo.ecm.webengine.ui.tree.JSonTreeSerializer;
import org.nuxeo.ecm.webengine.ui.tree.TreeModelImpl;

/**
 * @author <a href="mailto:bs@nuxeo.com">Bogdan Stefanescu</a>
 *
 */
public class DocumentTree extends JSonTree {

    DocumentModel rootDoc;

    public DocumentTree(WebContext ctx, DocumentModel rootDoc) {
        tree = new TreeModelImpl();
        tree.setContentProvider(getProvider(ctx));
        tree.setInput(rootDoc);
    }

    @Override
    public String updateSelection(WebContext ctx) {
        return super.updateSelection(ctx, getProvider(ctx), getSerializer(ctx));
    }

    @Override
    protected ContentProvider getProvider(WebContext ctx) {
        return new DocumentContentProvider(ctx.getCoreSession());
    }

    @Override
    protected JSonTreeSerializer getSerializer(WebContext ctx) {
        return new JSonDocumentTreeSerializer(ctx);
    }

    @Override
    protected Object getInput(WebContext ctx) {
        return rootDoc;
//        try {
//            return ctx.getCoreSession().getRootDocument();
//
//        } catch (ClientException e) {
//            throw WebException.wrap(e);
//        }
    }

}