001/* 002 * (C) Copyright 2007 Nuxeo SA (http://nuxeo.com/) and others. 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * http://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 * 016 * Contributors: 017 * Nuxeo - initial API and implementation 018 * 019 * $Id: ProtectedEditableModel.java 27477 2007-11-20 19:55:44Z jcarsique $ 020 */ 021 022package org.nuxeo.ecm.platform.ui.web.model; 023 024import javax.el.ValueExpression; 025import javax.faces.model.DataModel; 026 027/** 028 * Interface for protected editable data model. 029 * <p> 030 * Used to expose only some methods of {@link EditableModel} to user interface. 031 * 032 * @author <a href="mailto:at@nuxeo.com">Anahide Tchertchian</a> 033 */ 034public interface ProtectedEditableModel { 035 036 /** 037 * Returns the originating JSF component id this model is attached to. 038 * <p> 039 * Useful to debug model exposure to the context. 040 * 041 * @since 8.1 042 */ 043 String getComponentId(); 044 045 /** 046 * @see DataModel#getRowCount() 047 */ 048 int getRowCount(); 049 050 /** 051 * @see DataModel#getRowData() 052 */ 053 Object getRowData(); 054 055 /** 056 * Sets row data using given value. 057 */ 058 void setRowData(Object data); 059 060 /** 061 * @see DataModel#getRowIndex() 062 */ 063 int getRowIndex(); 064 065 /** 066 * @see EditableModel#isRowNew() 067 */ 068 boolean isRowNew(); 069 070 /** 071 * @since 7.2 072 */ 073 ValueExpression getBinding(); 074 075 /** 076 * @since 7.2 077 */ 078 ProtectedEditableModel getParent(); 079 080}