Plumbing for CMIS Allowable Actions

- add CMIS enum for Allowable Actions
- introduce Action Evaluator, with Permission based and fixed boolean implementations
- registry of available action evaluators based on CMIS type
- CMIS Type Definition has getter for applicable action evaluators
- couple of CMIS actions registered

TODO:
- register all actions as defined in spec
- serialize in AtomPub binding

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@13816 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/cmis/CMISAllowedActionEnum.java

@@ -0,0 +1,84 @@
+/*
+ * Copyright (C) 2005-2007 Alfresco Software Limited.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+ * As a special exception to the terms and conditions of version 2.0 of 
+ * the GPL, you may redistribute this Program in connection with Free/Libre 
+ * and Open Source Software ("FLOSS") applications as described in Alfresco's 
+ * FLOSS exception.  You should have recieved a copy of the text describing 
+ * the FLOSS exception, and it is also available here: 
+ * http://www.alfresco.com/legal/licensing"
+ */
+package org.alfresco.cmis;
+
+/**
+ * CMIS Allowed Action Enum
+ * 
+ * @author davidc
+ */
+public enum CMISAllowedActionEnum implements EnumLabel
+{
+    CAN_DELETE("canDelete"), 
+    CAN_UPDATE_PROPERTIES("canUpdateProperties"), 
+    CAN_GET_PROPERTIES("canGetProperties"), 
+    CAN_GET_RELATIONSHIPS("canGetRelationships"), 
+    CAN_GET_PARENTS("canGetParents"), 
+    CAN_GET_FOLDER_PARENT("canGetFolderParents"), 
+    CAN_GET_DESCENDANTS("canGetDescendants"), 
+    CAN_MOVE("canMove"), 
+    CAN_DELETE_VERSION("canDeleteVersion"), 
+    CAN_DELETE_CONTENT("canDeleteContent"), 
+    CAN_CHECKOUT("canCheckout"), 
+    CAN_CANCEL_CHECKOUT("canCancelCheckout"), 
+    CAN_CHECKIN("canCheckin"), 
+    CAN_SET_CONTENT("canSetContent"), 
+    CAN_GET_ALL_VERSIONS("canGetAllVersions"), 
+    CAN_ADD_TO_FOLDER("canAddToFolder"), 
+    CAN_REMOVE_FROM_FOLDER("canRemoveFromFolder"), 
+    CAN_VIEW_CONTENT("canViewContent"), 
+    CAN_ADD_POLICY("canAddPolicy"), 
+    CAN_GET_APPLIED_POLICIES("canGetAppliedPolicies"), 
+    CAN_REMOVE_POLICY("canRemovePolicy"), 
+    CAN_GET_CHILDREN("canGetChildren"), 
+    CAN_CREATE_DOCUMENT("canCreateDocument"), 
+    CAN_CREATE_FOLDER("canCreateFolder"), 
+    CAN_CREATE_RELATIONSHIP("canCreateRelationship"), 
+    CAN_CREATE_POLICY("canCreatePolicy"), 
+    CAN_DELETE_TREE("canDeleteTree");
+
+
+    private String label;
+    
+    /**
+     * Construct
+     * 
+     * @param label
+     */
+    CMISAllowedActionEnum(String label)
+    {
+        this.label = label;
+    }
+
+    /* (non-Javadoc)
+     * @see org.alfresco.cmis.EnumLabel#label()
+     */
+    public String getLabel()
+    {
+        return label;
+    }
+
+    public static EnumFactory<CMISAllowedActionEnum> FACTORY = new EnumFactory<CMISAllowedActionEnum>(CMISAllowedActionEnum.class); 
+}