001/* 002 * (C) Copyright 2012 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.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 * Anahide Tchertchian 016 */ 017package org.nuxeo.connect.update.task.live.commands; 018 019import java.io.File; 020import java.io.IOException; 021import java.util.Map; 022 023import org.nuxeo.connect.update.PackageException; 024import org.nuxeo.connect.update.task.Command; 025import org.nuxeo.connect.update.task.Task; 026import org.nuxeo.connect.update.task.update.Rollback; 027import org.nuxeo.connect.update.task.update.RollbackOptions; 028import org.nuxeo.runtime.api.Framework; 029import org.nuxeo.runtime.reload.ReloadService; 030 031/** 032 * @since 5.6 033 */ 034public class RollbackAndUndeploy extends Rollback { 035 036 // needed for deserialization 037 public RollbackAndUndeploy() { 038 super(); 039 } 040 041 public RollbackAndUndeploy(RollbackOptions opt) { 042 super(opt); 043 } 044 045 @Override 046 protected Command doRun(Task task, Map<String, String> prefs) throws PackageException { 047 Command res = null; 048 try { 049 res = super.doRun(task, prefs); 050 051 // then re-build the war now that jar is deleted 052 ReloadService srv = Framework.getLocalService(ReloadService.class); 053 srv.runDeploymentPreprocessor(); 054 } catch (PackageException | IOException e) { 055 // ignore uninstall -> this may break the entire chain. Usually 056 // uninstall is done only when rollbacking or uninstalling => force 057 // restart required 058 task.setRestartRequired(true); 059 throw new PackageException("Failed to undeploy bundle", e); 060 } 061 return res; 062 } 063 064 protected Command getUndeployCommand(File targetFile) { 065 return new Undeploy(targetFile); 066 } 067 068}