find attribute marked ROD (#1251)

Author: CarolynRountree

core/src/main/python/wlsdeploy/aliases/aliases.py

@@ -629,6 +629,34 @@ def get_wlst_get_required_attribute_names(self, location):
             self._raise_exception(ae, _method_name, 'WLSDPLY-19020', location.get_current_model_folder(),
                                   location.get_folder_path(), ae.getLocalizedMessage())
 
+    def get_wlst_access_rod_attribute_names(self, location):
+        """
+        Get the list of attribute names that have their ACCESS type set to ROD (readonly but discover)
+        :param location: the location
+        :return: list[string]: the list of attribute names
+        :raises: Tool type exception: if an error occurs due to a bad location or bad alias data
+        """
+        _method_name = 'get_wlst_access_rod_attribute_names'
+
+        try:
+            wlst_attribute_names = []
+
+            module_folder = self._alias_entries.get_dictionary_for_location(location)
+
+            if ATTRIBUTES not in module_folder:
+                ex = exception_helper.create_alias_exception('WLSDPLY-08400', location.get_folder_path())
+                self._logger.throwing(ex, class_name=self._class_name, method_name=_method_name)
+                raise ex
+
+            for key, value in module_folder[ATTRIBUTES].iteritems():
+                if ACCESS in value and value[ACCESS] == ROD:
+                    wlst_attribute_names.append(value[WLST_NAME])
+
+            return wlst_attribute_names
+        except AliasException, ae:
+            self._raise_exception(ae, _method_name, 'WLSDPLY-19046', location.get_current_model_folder(),
+                                  location.get_folder_path(), ae.getLocalizedMessage())
+                                  
     ###########################################################################
     #                    Model folder-related methods                         #
     ###########################################################################

core/src/main/resources/oracle/weblogic/deploy/messages/wlsdeploy_rb.properties

@@ -1536,6 +1536,8 @@ WLSDPLY-19042=Failed to get the preferred model type for attribute {0} at locati
 WLSDPLY-19043=Failed to get the read type for attribute {0} at location {1} : {2}
 WLSDPLY-19044=Failed to get the ordering of subfolders at parent location {0} : {1}
 WLSDPLY-19045=Failed to get the derived default value for attribute {0} at location {1} : {2}
+WLSDPLY-19046=Failed to get the model attribute list that have ACCESS type ROD ({0}) \
+  at location ({1}): {2}
 
 # wlsdeploy/tool/util/attribute_setter.py
 WLSDPLY-19200=No target found with name {0}