Index: topia-security/src/java/org/codelutin/topia/security/entities/authorization/HistoryImpl.java
diff -u /dev/null topia-security/src/java/org/codelutin/topia/security/entities/authorization/HistoryImpl.java:1.1
--- /dev/null	Mon Oct 16 14:15:51 2006
+++ topia-security/src/java/org/codelutin/topia/security/entities/authorization/HistoryImpl.java	Mon Oct 16 14:15:46 2006
@@ -0,0 +1,35 @@
+package org.codelutin.topia.security.entities.authorization;
+
+import java.io.Writer;
+import java.util.Date;
+
+public class HistoryImpl extends HistoryAbstract implements History {
+
+    private static final long serialVersionUID = 1L;
+
+    public void clear(Date toDate) {
+        // TODO Auto-generated method stub
+
+    }
+
+    public void keep(int number) {
+        // TODO Auto-generated method stub
+
+    }
+
+    public void setAction(String action) {
+        // TODO Auto-generated method stub
+
+    }
+
+    public void setTypeAndTarget(String target) {
+        // TODO Auto-generated method stub
+
+    }
+
+    public void store(Date toDate, Writer out) {
+        // TODO Auto-generated method stub
+
+    }
+
+}