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1   /**
2    * This file Copyright (c) 2003-2015 Magnolia International
3    * Ltd.  (http://www.magnolia-cms.com). All rights reserved.
4    *
5    *
6    * This file is dual-licensed under both the Magnolia
7    * Network Agreement and the GNU General Public License.
8    * You may elect to use one or the other of these licenses.
9    *
10   * This file is distributed in the hope that it will be
11   * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the
12   * implied warranty of MERCHANTABILITY or FITNESS FOR A
13   * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT.
14   * Redistribution, except as permitted by whichever of the GPL
15   * or MNA you select, is prohibited.
16   *
17   * 1. For the GPL license (GPL), you can redistribute and/or
18   * modify this file under the terms of the GNU General
19   * Public License, Version 3, as published by the Free Software
20   * Foundation.  You should have received a copy of the GNU
21   * General Public License, Version 3 along with this program;
22   * if not, write to the Free Software Foundation, Inc., 51
23   * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
24   *
25   * 2. For the Magnolia Network Agreement (MNA), this file
26   * and the accompanying materials are made available under the
27   * terms of the MNA which accompanies this distribution, and
28   * is available at http://www.magnolia-cms.com/mna.html
29   *
30   * Any modifications to this file must keep this entire header
31   * intact.
32   *
33   */
34  package info.magnolia.setup;
35  
36  import info.magnolia.cms.security.Permission;
37  import info.magnolia.commands.impl.MarkNodeAsDeletedCommand;
38  import info.magnolia.jcr.util.NodeTypes;
39  import info.magnolia.module.AbstractModuleVersionHandler;
40  import info.magnolia.module.InstallContext;
41  import info.magnolia.module.delta.AddURIPermissionTask;
42  import info.magnolia.module.delta.ArrayDelegateTask;
43  import info.magnolia.module.delta.BootstrapConditionally;
44  import info.magnolia.module.delta.BootstrapSingleModuleResource;
45  import info.magnolia.module.delta.BootstrapSingleResource;
46  import info.magnolia.module.delta.CheckAndModifyPropertyValueTask;
47  import info.magnolia.module.delta.Condition;
48  import info.magnolia.module.delta.DeltaBuilder;
49  import info.magnolia.module.delta.FindAndChangeTemplateIdTask;
50  import info.magnolia.module.delta.FixUserRolePermissionsPropertyTask;
51  import info.magnolia.module.delta.MoveAndRenamePropertyTask;
52  import info.magnolia.module.delta.NoSameNameSiblingsCondition;
53  import info.magnolia.module.delta.NodeExistsDelegateTask;
54  import info.magnolia.module.delta.OrderFilterBeforeTask;
55  import info.magnolia.module.delta.OrderNodeBeforeTask;
56  import info.magnolia.module.delta.PartialBootstrapTask;
57  import info.magnolia.module.delta.PathExistenceDelegateTask;
58  import info.magnolia.module.delta.PropertyExistsDelegateTask;
59  import info.magnolia.module.delta.RemoveInstallFilesTask;
60  import info.magnolia.module.delta.RemoveNodeTask;
61  import info.magnolia.module.delta.RemovePermissionTask;
62  import info.magnolia.module.delta.Task;
63  import info.magnolia.module.delta.WarnTask;
64  import info.magnolia.module.delta.WebXmlConditionsUtil;
65  import info.magnolia.module.delta.WorkspaceXmlConditionsUtil;
66  import info.magnolia.repository.RepositoryConstants;
67  import info.magnolia.repository.RepositoryManager;
68  import info.magnolia.setup.for5_0.CheckOrCreateLastActivatedPropertyTask;
69  import info.magnolia.setup.for5_0.ConvertMetaDataUpdateTask;
70  import info.magnolia.setup.for5_0.Register50NodeTypeTask;
71  import info.magnolia.setup.for5_0.RemoveMetaDataInNodeTypeDefinitionTask;
72  import info.magnolia.setup.for5_2.AddActivatableMixinForContentNodeTask;
73  import info.magnolia.setup.for5_2.GrantReadPermissionToRolesTask;
74  import info.magnolia.setup.for5_2.IsNotAProblematicEnvironmentCondition;
75  import info.magnolia.setup.for5_2.RemoveOpenWFEPermissionsTask;
76  import info.magnolia.setup.initial.GenericTasks;
77  
78  import java.util.ArrayList;
79  import java.util.List;
80  
81  import javax.inject.Inject;
82  import javax.jcr.ImportUUIDBehavior;
83  
84  /**
85   * Special VersionHandler for the core module. As it does not extend {@link info.magnolia.module.DefaultModuleVersionHandler} it has a special getBasicInstallTasks(InstallContext) that
86   * e.g. will not automatically bootstrap xml-files placed in mgnl-bootstrap/core.
87   */
88  public class CoreModuleVersionHandler extends AbstractModuleVersionHandler {
89      public static final String BOOTSTRAP_AUTHOR_INSTANCE_PROPERTY = "magnolia.bootstrap.authorInstance";
90      protected static final String SECURITY_BASE_ROLE = "security-base";
91  
92      // TODO : why is this a BootstrapConditionally and not a BootstrapSingleResource ?
93      private final BootstrapConditionally auditTrailManagerTask = new BootstrapConditionally("New auditory log configuration", "Install new configuration for auditory log manager.", "/mgnl-bootstrap/core/config.server.auditLogging.xml");
94      private final BootstrapSingleResource bootstrapWebContainerResources = new BootstrapSingleResource("Web container resources configuration", "Global configuration which resources are not meant to be handled by Magnolia. For instance JSP files.", "/mgnl-bootstrap/core/config.server.webContainerResources.xml");
95      private final BootstrapSingleModuleResource bootstrapChannelManagement = new BootstrapSingleModuleResource("ChannelManagement configuration", "", "config.server.rendering.channelManagement.xml");
96  
97      private final BootstrapSingleModuleResource bootstrapChannelFilter = new BootstrapSingleModuleResource("ChannelFilter configuration", "", "config.server.filters.channel.xml");
98      private final Task placeChannelBeforeLogout = new OrderFilterBeforeTask("channel", new String[]{"logout"});
99      private final Task updateSecurityBaseRole = updateSecurityBaseRole();
100 
101     private final Task removeObsoleteInstallFiles = new RemoveInstallFilesTask("Remove obsolete dms templates install files", "templates/dms");
102     private final Task adjustSecurityBaseRole = new ArrayDelegateTask("",
103             new RemovePermissionTask("Remove 'security-base' role permission", SECURITY_BASE_ROLE,
104                     RepositoryConstants.USER_ROLES, "/" + SECURITY_BASE_ROLE, Permission.READ),
105             new RemovePermissionTask("Remove obsolete 'security-base' role permission", SECURITY_BASE_ROLE,
106                     "uri", "/.magnolia/pages/sendMail*", AddURIPermissionTask.DENY),
107             new RemovePermissionTask("Remove obsolete 'security-base' role permission", SECURITY_BASE_ROLE,
108                     "uri", "/.magnolia/pages/groovyInteractiveConsole*", AddURIPermissionTask.DENY)
109     );
110     private final RepositoryManager repositoryManager;
111 
112     private Task updateSecurityBaseRole() {
113         ArrayDelegateTask permissionsTask = new ArrayDelegateTask("Update security-base role", "Disallow access to view configuration/tools pages");
114         permissionsTask.addTask(new RemovePermissionTask("", "", SECURITY_BASE_ROLE, "uri", "/.magnolia/pages/installedModulesList.html", AddURIPermissionTask.DENY));
115         permissionsTask.addTask(new RemovePermissionTask("", "", SECURITY_BASE_ROLE, "uri", "/.magnolia/pages/jcrUtils.html", AddURIPermissionTask.DENY));
116         permissionsTask.addTask(new RemovePermissionTask("", "", SECURITY_BASE_ROLE, "uri", "/.magnolia/pages/configuration.html", AddURIPermissionTask.DENY));
117         permissionsTask.addTask(new RemovePermissionTask("", "", SECURITY_BASE_ROLE, "uri", "/.magnolia/pages/logViewer.html", AddURIPermissionTask.DENY));
118         permissionsTask.addTask(new RemovePermissionTask("", "", SECURITY_BASE_ROLE, "uri", "/.magnolia/pages/sendMail.html", AddURIPermissionTask.DENY));
119         permissionsTask.addTask(new AddURIPermissionTask("", "", SECURITY_BASE_ROLE, "/.magnolia/pages/installedModulesList*", AddURIPermissionTask.DENY));
120         permissionsTask.addTask(new AddURIPermissionTask("", "", SECURITY_BASE_ROLE, "/.magnolia/pages/jcrUtils*", AddURIPermissionTask.DENY));
121         permissionsTask.addTask(new AddURIPermissionTask("", "", SECURITY_BASE_ROLE, "/.magnolia/pages/configuration*", AddURIPermissionTask.DENY));
122         permissionsTask.addTask(new AddURIPermissionTask("", "", SECURITY_BASE_ROLE, "/.magnolia/pages/logViewer*", AddURIPermissionTask.DENY));
123 
124         permissionsTask.addTask(new AddURIPermissionTask("", "", SECURITY_BASE_ROLE, "/.magnolia/pages/users*", AddURIPermissionTask.DENY));
125         permissionsTask.addTask(new AddURIPermissionTask("", "", SECURITY_BASE_ROLE, "/.magnolia/pages/import*", AddURIPermissionTask.DENY));
126         permissionsTask.addTask(new AddURIPermissionTask("", "", SECURITY_BASE_ROLE, "/.magnolia/pages/export*", AddURIPermissionTask.DENY));
127         permissionsTask.addTask(new AddURIPermissionTask("", "", SECURITY_BASE_ROLE, "/.magnolia/pages/permission*", AddURIPermissionTask.DENY));
128         permissionsTask.addTask(new AddURIPermissionTask("", "", SECURITY_BASE_ROLE, "/.magnolia/pages/developmentUtils*", AddURIPermissionTask.DENY));
129         permissionsTask.addTask(new AddURIPermissionTask("", "", SECURITY_BASE_ROLE, "/.magnolia/pages/activationTools*", AddURIPermissionTask.DENY));
130         permissionsTask.addTask(new AddURIPermissionTask("", "", SECURITY_BASE_ROLE, "/.magnolia/pages/migrationReport*", AddURIPermissionTask.DENY));
131         permissionsTask.addTask(new AddURIPermissionTask("", "", SECURITY_BASE_ROLE, "/.magnolia/pages/backup*", AddURIPermissionTask.DENY));
132         permissionsTask.addTask(new AddURIPermissionTask("", "", SECURITY_BASE_ROLE, "/.magnolia/pages/activationMonitor*", AddURIPermissionTask.DENY));
133         permissionsTask.addTask(new AddURIPermissionTask("", "", SECURITY_BASE_ROLE, "/.magnolia/pages/installedModulesList*", AddURIPermissionTask.DENY));
134         permissionsTask.addTask(new AddURIPermissionTask("", "", SECURITY_BASE_ROLE, "/.magnolia/pages/allModulesList*", AddURIPermissionTask.DENY));
135         permissionsTask.addTask(new AddURIPermissionTask("", "", SECURITY_BASE_ROLE, "/.magnolia/pages/cacheTools*", AddURIPermissionTask.DENY));
136         permissionsTask.addTask(new AddURIPermissionTask("", "", SECURITY_BASE_ROLE, "/.magnolia/pages/flows*", AddURIPermissionTask.DENY));
137         return permissionsTask;
138     }
139 
140     @Inject
141     public CoreModuleVersionHandler(RepositoryManager repositoryManager) {
142         super();
143         this.repositoryManager = repositoryManager;
144 
145         register(DeltaBuilder.checkPrecondition("4.5", "5.0"));
146 
147         register(DeltaBuilder.update("4.5.2", "")
148                 .addTask(new PropertyExistsDelegateTask("Fix property name", "", RepositoryConstants.CONFIG, "/server/security/userManagers/system", "realName", new MoveAndRenamePropertyTask("Fix propertyName", "/server/security/userManagers/system", "realName", "/server/security/userManagers/system", "realmName")))
149                 .addTask(new PropertyExistsDelegateTask("Fix property name", "", RepositoryConstants.CONFIG, "/server/security/userManagers/admin", "realName", new MoveAndRenamePropertyTask("Fix propertyName", "/server/security/userManagers/admin", "realName", "/server/security/userManagers/admin", "realmName"))));
150 
151         register((DeltaBuilder.update("4.5.9", ""))
152                 .addTask(new NodeExistsDelegateTask("AuditLogging configurations", "Add auditLogging configurations for delete action", "config", "/server/auditLogging/logConfigurations/delete", null, new PartialBootstrapTask("", "", "/mgnl-bootstrap/core/config.server.auditLogging.xml", "/auditLogging/logConfigurations/delete", ImportUUIDBehavior.IMPORT_UUID_CREATE_NEW)))
153                 .addTask(new CheckAndModifyPropertyValueTask("AuditLogging configurations", "Change auditLogging class", "config", "/server/auditLogging", "class", "info.magnolia.logging.AuditLoggingManager", "info.magnolia.audit.AuditLoggingManager"))
154                 .addTask(updateSecurityBaseRole));
155         register(DeltaBuilder.update("5.0", "")
156                 .addTask(new Register50NodeTypeTask("Register the new M5 node Type", "", RepositoryConstants.CONFIG))
157                 .addTask(new RemoveMetaDataInNodeTypeDefinitionTask("Un register the metaData child node", "", RepositoryConstants.CONFIG))
158                 .addTask(new ConvertMetaDataUpdateTask("Convert MetaData Task", "Remove the metaData sub node and replace them with mixIn when appropriate"))
159                 .addTask(new RemoveNodeTask("Remove PageEditorServlet", "Remove obsolete PageEditorServlet configuration.", RepositoryConstants.CONFIG, "/server/filters/servlets/PageEditorServlet"))
160                 .addTask(new RemoveNodeTask("Remove obsolete 'templating-editor' configuration", "", RepositoryConstants.CONFIG, "/modules/magnolia-templating-editor"))
161                 .addTask(new PartialBootstrapTask("Bootstrap link transformers", "Bootstrap 'server/rendering/linkManagement/transformers", "/mgnl-bootstrap/core/config.server.rendering.linkManagement.xml", "/linkManagement/transformers")));
162         register((DeltaBuilder.update("5.0.1", ""))
163                 .addTask(new CheckAndModifyPropertyValueTask("MIMEMapping", "Change xsl extension mime-type from text/xml to application/xml", RepositoryConstants.CONFIG, "/server/MIMEMapping/xsl", "mime-type", "text/xml", "application/xml"))
164                 .addTask(new CheckAndModifyPropertyValueTask("MIMEMapping", "Change xml extension mime-type from text/xml to application/xml", RepositoryConstants.CONFIG, "/server/MIMEMapping/xml", "mime-type", "text/xml", "application/xml")));
165         register((DeltaBuilder.update("5.0.3", ""))
166                 .addTask(new PartialBootstrapTask("JSON", "Add JSON mime-type", "/mgnl-bootstrap/core/config.server.MIMEMapping.xml", "/MIMEMapping/json")));
167         register((DeltaBuilder.update("5.1", ""))
168                 .addTask(new WarnTask("respectOrderDocument parameter", "As of Magnolia 5.1, the respectOrderDocument parameter has been reintroduced in repo config files and set to true by default. You will need to set it manually for each workspace in your installation. Please, refer to the release notes for more details."))
169                 .addTask(new RemoveNodeTask("Remove intercept filter", "Removes no longer used intercept filter.", RepositoryConstants.CONFIG, "/server/filters/cms/intercept")));
170         register((DeltaBuilder.update("5.1.1", ""))
171                 .addTask(new NodeExistsDelegateTask("Set mgnl:lastActivated date of the user superuser", "Set mgnl:lastActivated date of the user superuser (if not set yet)", RepositoryConstants.USERS, "/system/superuser",
172                         new CheckOrCreateLastActivatedPropertyTask("", "", RepositoryConstants.USERS, "/system/superuser")))
173                 .addTask(new NodeExistsDelegateTask("Set mgnl:lastActivated date of the user anonymous", "Set mgnl:lastActivated date of the user anonymous (if not set yet)", RepositoryConstants.USERS, "/system/anonymous",
174                         new CheckOrCreateLastActivatedPropertyTask("", "", RepositoryConstants.USERS, "/system/anonymous")))
175                 .addTask(new NodeExistsDelegateTask("Set mgnl:lastActivated date of the superuser role", "Set mgnl:lastActivated date of the superuser role (if not set yet)", RepositoryConstants.USER_ROLES, "/superuser",
176                         new CheckOrCreateLastActivatedPropertyTask("", "", RepositoryConstants.USER_ROLES, "/superuser")))
177                 .addTask(new NodeExistsDelegateTask("Set mgnl:lastActivated date of the anonymous role", "Set mgnl:lastActivated date of the anonymous role (if not set yet)", RepositoryConstants.USER_ROLES, "/anonymous",
178                         new CheckOrCreateLastActivatedPropertyTask("", "", RepositoryConstants.USER_ROLES, "/anonymous")))
179                 .addTask(new NodeExistsDelegateTask("Set mgnl:lastActivated date of the security-base role", "Set mgnl:lastActivated date of the security-base role (if not set yet)", RepositoryConstants.USER_ROLES, "/security-base",
180                         new CheckOrCreateLastActivatedPropertyTask("", "", RepositoryConstants.USER_ROLES, "/security-base")))
181                 .addTask(new FindAndChangeTemplateIdTask("Change template id mgnlDelete", "Change template id mgnlDeleted to ui-admincentral:deleted for all content marked as deleted in website repository", RepositoryConstants.WEBSITE, "mgnlDeleted", MarkNodeAsDeletedCommand.DELETED_NODE_TEMPLATE))
182                 .addTask(new FindAndChangeTemplateIdTask("Change template id adminInterface:mgnlDeleted", "Change template id adminInterface:mgnlDeleted to ui-admincentral:deleted for all content marked as deleted in website repository", RepositoryConstants.WEBSITE, "adminInterface:mgnlDeleted", MarkNodeAsDeletedCommand.DELETED_NODE_TEMPLATE)));
183         register((DeltaBuilder.update("5.1.2", ""))
184                 .addTask(new ChangeNodeTypeOfSubAppsTask("Change primary node type of subapps", "If primary node type of subapps node is set to " + NodeTypes.Content.NAME + " then change it to " + NodeTypes.ContentNode.NAME))
185                 .addTask(new PartialBootstrapTask("Anonymous user", "Change anonymous user permission. He can't have write access to himself.", "/mgnl-bootstrap/core/users.system.anonymous.xml", "/anonymous/acl_users")));
186 
187         register((DeltaBuilder.update("5.2.1", ""))
188                 .addTask(new RemoveOpenWFEPermissionsTask("Find and remove all openWFE permissions from the userroles workspace", ""))
189                 .addTask(new GrantReadPermissionToRolesTask("Set read-permission to role itself", "If a role do not have a read permission to itself, add it")));
190         register((DeltaBuilder.update("5.2.2", ""))
191                 .addTask(removeObsoleteInstallFiles)
192                 .addTask(new AddActivatableMixinForContentNodeTask("Add the mixIn '" + NodeTypes.Activatable.NAME + "' to the '" + NodeTypes.ContentNode.NAME + "' node type definition", "", RepositoryConstants.CONFIG)));
193         register((DeltaBuilder.update("5.2.3", ""))
194                 .addTask(new RemovePermissionTask("Remove 'anonymous' role permission", "anonymous",
195                         RepositoryConstants.USER_ROLES, "/anonymous", Permission.READ))
196                 .addTask(adjustSecurityBaseRole));
197 
198         register((DeltaBuilder.update("5.3.2", ""))
199                 .addTask(new NodeExistsDelegateTask("Add csrfSecurity Filter", "/server/filters/csrfSecurity",
200                         /* Partially bootstrap new bypass for Vaadin requests if filter already exists */
201                         new PathExistenceDelegateTask("Add csrfSecurity Filter", "", new String[]{"/server/filters/csrfSecurity/bypasses/BypassWhenVaadinRequest"}, new String[]{"/server/filters/csrfSecurity/bypasses/BypassWhenNotInAdminCentral", "/server/filters/csrfSecurity/bypasses/BypassWhenNotAuthenticated", "/server/filters/csrfSecurity/bypasses/BypassWhenNoQueryParameters"},
202                                 new PartialBootstrapTask("Add csrfSecurity Filter", "", "/mgnl-bootstrap/core/config.server.filters.xml", "/filters/csrfSecurity/bypasses/BypassWhenVaadinRequest", ImportUUIDBehavior.IMPORT_UUID_CREATE_NEW)),
203                         /* Partially bootstrap whole csrf filter if it doesn't exists */
204                         new PartialBootstrapTask("Add csrfSecurity Filter", "", "/mgnl-bootstrap/core/config.server.filters.xml", "/filters/csrfSecurity", ImportUUIDBehavior.IMPORT_UUID_CREATE_NEW)))
205                 .addTask(new NodeExistsDelegateTask("Order csrfSecurity Filter", "Put csrfSecurity before uriSecurity Filter.", RepositoryConstants.CONFIG, "/server/filters/uriSecurity",
206                         new OrderNodeBeforeTask("Order csrfSecurity Filter", "Put csrfSecurity before uriSecurity Filter.", RepositoryConstants.CONFIG, "/server/filters/csrfSecurity", "uriSecurity"),
207                         new WarnTask("CSRF Security Filter is inactive.", "CSRF Security Filter inactive. The installed csrfFilter would normally be ordered before the uriSecurity filter, but could not be moved there as a uriFilter node does not exist in the /server/filters node. The installed csrfFilter must be movded up the filters list manually.")))
208                 .addTask(new NodeExistsDelegateTask("Add csrfSecurity Filter", "/server/auditLogging/logConfigurations/security", null,
209                         new PartialBootstrapTask("Add 'security' AuditLogging logConfiguration.", "", "/mgnl-bootstrap/core/config.server.auditLogging.xml", "/auditLogging/logConfigurations/security", ImportUUIDBehavior.IMPORT_UUID_CREATE_NEW))));
210 
211         register((DeltaBuilder.update("5.3.5", ""))
212                 .addTask(new RemovePermissionTask("Edit security-base role", "Remove messages page deny rule", "security-base", "uri", "/.magnolia/pages/messages*", AddURIPermissionTask.DENY))
213                 .addTask(new FixUserRolePermissionsPropertyTask("/superuser")));
214 
215 
216     }
217 
218     @Override
219     protected List<Task> getBasicInstallTasks(InstallContext ctx) {
220         final List<Task> tasks = new ArrayList<Task>();
221         tasks.addAll(GenericTasks.genericTasksForNewInstallation());
222         tasks.add(auditTrailManagerTask);
223         tasks.add(bootstrapWebContainerResources);
224         tasks.add(new BootstrapConditionally("Security", "Bootstraps security-base role.", "/mgnl-bootstrap/core/userroles.security-base.xml"));
225         // always hash passwords. Task will not re-hash so it is safe to run this op at any time, multiple times.
226         tasks.add(new HashUsersPasswords());
227         tasks.add(bootstrapChannelManagement);
228         tasks.add(bootstrapChannelFilter);
229         tasks.add(placeChannelBeforeLogout);
230 
231         return tasks;
232     }
233 
234     @Override
235     protected List<Condition> getInstallConditions() {
236         final ArrayList<Condition> conditions = new ArrayList<Condition>();
237 
238         conditions.add(new IsNotAProblematicEnvironmentCondition());
239 
240         final WebXmlConditionsUtil u = new WebXmlConditionsUtil(conditions);
241         u.servletIsNowWrapped("ActivationHandler");
242         u.servletIsNowWrapped("AdminTreeServlet");
243         u.servletIsNowWrapped("classpathspool");
244         u.servletIsNowWrapped("DialogServlet");
245         u.servletIsNowWrapped("PageServlet");
246         u.servletIsNowWrapped("log4j");
247         u.servletIsNowWrapped("FCKEditorSimpleUploadServlet");
248         u.servletIsDeprecated("uuidRequestDispatcher");
249         u.filterIsDeprecated("info.magnolia.cms.filters.MagnoliaManagedFilter", "info.magnolia.cms.filters.MgnlMainFilter");
250         u.filterMustBeRegisteredWithCorrectDispatchers("info.magnolia.cms.filters.MgnlMainFilter");
251         u.listenerIsDeprecated("info.magnolia.cms.servlets.PropertyInitializer", "info.magnolia.cms.servlets.MgnlServletContextListener");
252         u.listenerIsDeprecated("info.magnolia.cms.beans.config.ShutdownManager", "info.magnolia.cms.servlets.MgnlServletContextListener");
253         final WorkspaceXmlConditionsUtil u2 = new WorkspaceXmlConditionsUtil(conditions);
254         u2.textFilterClassesAreNotSet();
255 
256         conditions.add(new SystemTmpDirCondition());
257         conditions.add(new NoSameNameSiblingsCondition(repositoryManager));
258 
259         return conditions;
260     }
261 }
262