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 * Florent Guillaume 016 */ 017package org.nuxeo.ecm.core.storage.sql.coremodel; 018 019import org.apache.commons.logging.Log; 020import org.apache.commons.logging.LogFactory; 021import org.nuxeo.ecm.core.storage.sql.RepositoryDescriptor; 022import org.nuxeo.runtime.api.Framework; 023import org.nuxeo.runtime.model.ComponentInstance; 024import org.nuxeo.runtime.model.DefaultComponent; 025 026/** 027 * Compatibility component to register old-style VCS repository extension points. 028 * 029 * @since 5.9.3 030 */ 031public class SQLRepositoryCompatService extends DefaultComponent { 032 033 private static final Log log = LogFactory.getLog(SQLRepositoryCompatService.class); 034 035 private static final String XP_REPOSITORY = "repository"; 036 037 @Override 038 public void registerContribution(Object contrib, String xpoint, ComponentInstance contributor) { 039 if (XP_REPOSITORY.equals(xpoint)) { 040 addContribution((RepositoryDescriptor) contrib); 041 } else { 042 throw new RuntimeException("Unknown extension point: " + xpoint); 043 } 044 } 045 046 @Override 047 public void unregisterContribution(Object contrib, String xpoint, ComponentInstance contributor) { 048 if (XP_REPOSITORY.equals(xpoint)) { 049 removeContribution((RepositoryDescriptor) contrib); 050 } else { 051 throw new RuntimeException("Unknown extension point: " + xpoint); 052 } 053 } 054 055 protected void addContribution(RepositoryDescriptor cdesc) { 056 log.warn("Using old-style extension point" + " org.nuxeo.ecm.core.repository.RepositoryService" 057 + " for repository \"" + cdesc.name 058 + "\", use org.nuxeo.ecm.core.storage.sql.RepositoryService instead"); 059 RepositoryDescriptor descriptor = getRepositoryDescriptor(cdesc); 060 SQLRepositoryService sqlRepositoryService = Framework.getLocalService(SQLRepositoryService.class); 061 sqlRepositoryService.addContribution(descriptor); 062 } 063 064 protected void removeContribution(RepositoryDescriptor cdesc) { 065 RepositoryDescriptor descriptor = getRepositoryDescriptor(cdesc); 066 SQLRepositoryService sqlRepositoryService = Framework.getLocalService(SQLRepositoryService.class); 067 sqlRepositoryService.removeContribution(descriptor); 068 } 069 070 protected RepositoryDescriptor getRepositoryDescriptor(RepositoryDescriptor cdesc) { 071 RepositoryDescriptor descriptor = cdesc.repositoryDescriptor; 072 if (descriptor == null) { 073 // old-style extension point with new-style descriptor 074 // without nested repository 075 descriptor = cdesc; 076 } else { 077 descriptor.setRepositoryFactoryClass(cdesc.getRepositoryFactoryClass()); 078 if (descriptor.name == null) { 079 descriptor.name = cdesc.name; 080 } 081 } 082 return descriptor; 083 } 084 085}