Schema changes and ID-based node storage

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@2727 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/repo/domain/DbAuthority.java

@@ -0,0 +1,49 @@
+/*
+ * Copyright (C) 2005 Alfresco, Inc.
+ *
+ * Licensed under the Mozilla Public License version 1.1 
+ * with a permitted attribution clause. You may obtain a
+ * copy of the License at
+ *
+ *   http://www.alfresco.org/legal/license.txt
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
+ * either express or implied. See the License for the specific
+ * language governing permissions and limitations under the
+ * License.
+ */
+package org.alfresco.repo.domain;
+
+import java.io.Serializable;
+import java.util.Set;
+
+/** 
+ * The interface against which recipients of permission are persisted
+ * @author andyh
+ */
+public interface DbAuthority extends Serializable 
+{
+    /**
+     * @return Returns the recipient
+     */
+    public String getRecipient();
+    
+    /**
+     * @param recipient the authority recipient
+     */
+    public void setRecipient(String recipient);
+    
+    /**
+     * @return Returns the external keys associated with this authority
+     */
+    public Set<String> getExternalKeys();
+    
+    /**
+     * Delete the access control entries related to this authority
+     * 
+     * @return Returns the number of entries deleted
+     */
+    public int deleteEntries();
+}