1 /************************************************************************* 2 * 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * Copyright 2000, 2010 Oracle and/or its affiliates. 6 * 7 * OpenOffice.org - a multi-platform office productivity suite 8 * 9 * This file is part of OpenOffice.org. 10 * 11 * OpenOffice.org is free software: you can redistribute it and/or modify 12 * it under the terms of the GNU Lesser General Public License version 3 13 * only, as published by the Free Software Foundation. 14 * 15 * OpenOffice.org is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU Lesser General Public License version 3 for more details 19 * (a copy is included in the LICENSE file that accompanied this code). 20 * 21 * You should have received a copy of the GNU Lesser General Public License 22 * version 3 along with OpenOffice.org. If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 package org.openoffice.setup.Installer; 29 30 import org.openoffice.setup.InstallData; 31 import org.openoffice.setup.SetupData.PackageDescription; 32 33 public abstract class Installer { 34 35 public Installer() { 36 } 37 38 public void preInstall(PackageDescription packageData) { 39 } 40 41 public void postInstall(PackageDescription packageData) { 42 } 43 44 public void preUninstall(PackageDescription packageData) { 45 } 46 47 public void postUninstall(PackageDescription packageData) { 48 } 49 50 public void preInstallationOngoing () { 51 } 52 53 public void postInstallationOngoing () { 54 } 55 56 public void postUninstallationOngoing () { 57 } 58 59 public void defineDatabasePath() { 60 } 61 62 public String getChangeInstallDir(PackageDescription packageData) { 63 return null; 64 } 65 66 public boolean isPackageNameInstalled(String packageName, InstallData installData) { 67 return false; 68 } 69 70 public abstract void installPackage(PackageDescription packageData); 71 72 public abstract void uninstallPackage(PackageDescription packageData); 73 74 public abstract boolean isPackageInstalled(PackageDescription packageData, InstallData installData); 75 76 public abstract boolean isInstalledPackageOlder(PackageDescription packageData, InstallData installData); 77 78 public abstract boolean isInstallSetPackageOlder(PackageDescription packageData, InstallData installData); 79 } 80