001/*
002 * (C) Copyright 2007 Nuxeo SAS (http://nuxeo.com/) and contributors.
003 *
004 * All rights reserved. This program and the accompanying materials
005 * are made available under the terms of the GNU Lesser General Public License
006 * (LGPL) version 2.1 which accompanies this distribution, and is available at
007 * http://www.gnu.org/licenses/lgpl.html
008 *
009 * This library is distributed in the hope that it will be useful,
010 * but WITHOUT ANY WARRANTY; without even the implied warranty of
011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
012 * Lesser General Public License for more details.
013 *
014 * Contributors:
015 *     Nuxeo - initial API and implementation
016 *
017 * $Id: ProtectedEditableModel.java 27477 2007-11-20 19:55:44Z jcarsique $
018 */
019
020package org.nuxeo.ecm.platform.ui.web.model;
021
022import javax.el.ValueExpression;
023import javax.faces.model.DataModel;
024
025/**
026 * Interface for protected editable data model.
027 * <p>
028 * Used to expose only some methods of {@link EditableModel} to user interface.
029 *
030 * @author <a href="mailto:at@nuxeo.com">Anahide Tchertchian</a>
031 */
032public interface ProtectedEditableModel {
033
034    /**
035     * @see DataModel#getRowCount()
036     */
037    int getRowCount();
038
039    /**
040     * @see DataModel#getRowData()
041     */
042    Object getRowData();
043
044    /**
045     * Sets row data using given value.
046     */
047    void setRowData(Object data);
048
049    /**
050     * @see DataModel#getRowIndex()
051     */
052    int getRowIndex();
053
054    /**
055     * @see EditableModel#isRowNew()
056     */
057    boolean isRowNew();
058
059    /**
060     * @since 7.2
061     */
062    ValueExpression getBinding();
063
064    /**
065     * @since 7.2
066     */
067    ProtectedEditableModel getParent();
068
069}