001/* 002 * (C) Copyright 2013 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 * dmetzler 016 */ 017package org.nuxeo.ecm.restapi.server.jaxrs.adapters; 018 019import javax.ws.rs.Produces; 020import javax.ws.rs.core.MediaType; 021 022import org.nuxeo.ecm.core.api.DocumentModel; 023import org.nuxeo.ecm.platform.query.api.PageProviderDefinition; 024import org.nuxeo.ecm.platform.query.api.PageProviderService; 025import org.nuxeo.ecm.webengine.model.WebAdapter; 026import org.nuxeo.runtime.api.Framework; 027 028/** 029 * Adapter that returns the children of the pointed resource 030 * 031 * @since 5.7.2 032 */ 033@WebAdapter(name = ChildrenAdapter.NAME, type = "ChildrenService") 034@Produces({ "application/json+nxentity", "application/json+esentity", MediaType.APPLICATION_JSON }) 035public class ChildrenAdapter extends DocumentModelListPaginableAdapter { 036 037 public static final String NAME = "children"; 038 039 @Override 040 protected PageProviderDefinition getPageProviderDefinition() { 041 PageProviderService ppService = Framework.getLocalService(PageProviderService.class); 042 return ppService.getPageProviderDefinition("CURRENT_DOC_CHILDREN"); 043 } 044 045 @Override 046 protected Object[] getParams() { 047 return new Object[] { getTarget().getAdapter(DocumentModel.class).getId() }; 048 } 049}