TermUpdater_312_313

[cdmlib.git] / cdmlib-persistence / src / main / java / eu / etaxonomy / cdm / database / update / ISchemaUpdater.java

diff --git a/cdmlib-persistence/src/main/java/eu/etaxonomy/cdm/database/update/ISchemaUpdater.java b/cdmlib-persistence/src/main/java/eu/etaxonomy/cdm/database/update/ISchemaUpdater.java
index 825fdf758c457bb1b900d5882a92c8b1b57ae43d..2c5aab5d6d180c36e62720a5d06db70172eaa7cb 100644 (file)
--- a/cdmlib-persistence/src/main/java/eu/etaxonomy/cdm/database/update/ISchemaUpdater.java
+++ b/cdmlib-persistence/src/main/java/eu/etaxonomy/cdm/database/update/ISchemaUpdater.java
@@ -1,13 +1,27 @@
+// $Id$\r
+/**\r
+* Copyright (C) 2009 EDIT\r
+* European Distributed Institute of Taxonomy \r
+* http://www.e-taxonomy.eu\r
+* \r
+* The contents of this file are subject to the Mozilla Public License Version 1.1\r
+* See LICENSE.TXT at the top of this package for the full license terms.\r
+*/\r
 package eu.etaxonomy.cdm.database.update;\r
 \r
 import eu.etaxonomy.cdm.common.IProgressMonitor;\r
 import eu.etaxonomy.cdm.database.ICdmDataSource;\r
 \r
-public interface ISchemaUpdater {\r
+/**\r
+ * @author a.mueller\r
+ * @date 09.2010\r
+ *\r
+ */\r
+public interface ISchemaUpdater extends IUpdater<ISchemaUpdater>{\r
 \r
        /**\r
         * Invokes this CDM schema updater and updates the schema up to the current CDM\r
-        * schema vesion. Throws an exception if this updaters target version does\r
+        * schema version. Throws an exception if this updater's target version does\r
         * not equal the current CDM schema version.\r
         * @param datasource the datasource\r
         * @param monitor the progress monitor and event listener\r
@@ -29,29 +43,7 @@ public interface ISchemaUpdater {
         * @throws Exception \r
         */\r
        public boolean invoke(String targetVersion, ICdmDataSource datasource, IProgressMonitor monitor) throws Exception;\r
-       \r
-       /**\r
-        * Returns the previous CDM schema updater\r
-        * @return\r
-        */\r
-       public ISchemaUpdater getPreviousUpdater();\r
-\r
-       /**\r
-        * Returns the next CDM schema updater\r
-        * \r
-        * @return\r
-        */\r
-       public ISchemaUpdater getNextUpdater();\r
-\r
-       /**\r
-        * Returns the number of steps to run to update the datasource\r
-        * to the schema this schema updater is updating to.\r
-        * This includes needed steps in previous updaters.\r
-        * @see #getPreviousUpdater()\r
-        * @return number of steps\r
-        */\r
-       int countSteps(ICdmDataSource datasource);\r
 \r
        public String getTargetVersion();\r
-       \r
+\r
 }
\ No newline at end of file