001/* 002 * (C) Copyright 2014 Nuxeo SA (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-2.1.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 * Nicolas Chapurlat <nchapurlat@nuxeo.com> 016 */ 017 018package org.nuxeo.ecm.core.api.model.resolver; 019 020import java.util.List; 021 022import org.nuxeo.ecm.core.schema.types.resolver.ObjectResolver; 023 024/** 025 * Object to resolve entities referenced by a property. Works only on properties whose type has an object resolver. 026 * 027 * @since 7.1 028 */ 029public interface PropertyObjectResolver { 030 031 /** 032 * {@link ObjectResolver#getManagedClasses()} 033 * 034 * @since 7.2 035 */ 036 List<Class<?>> getManagedClasses(); 037 038 /** 039 * {@link ObjectResolver#validate(Object)} 040 * 041 * @since 7.1 042 */ 043 boolean validate(); 044 045 /** 046 * {@link ObjectResolver#fetch(Object)} 047 * 048 * @since 7.1 049 */ 050 Object fetch(); 051 052 /** 053 * {@link ObjectResolver#fetch(Class, Object)} 054 * 055 * @since 7.1 056 */ 057 <T> T fetch(Class<T> type); 058 059 /** 060 * Gets a reference to the object and set the corresponding value to this property. 061 * {@link ObjectResolver#fetch(Class, Object)} 062 * 063 * @since 7.1 064 */ 065 void setObject(Object object); 066 067 /** 068 * Returns the underlying {@link ObjectResolver}. 069 * 070 * @since 7.1 071 */ 072 ObjectResolver getObjectResolver(); 073 074}