From 0fbc1362777869101c375006d6db423ec868924b Mon Sep 17 00:00:00 2001
From: Maros Marsalek <mmarsale@cisco.com>
Date: Thu, 12 May 2016 16:05:46 +0200
Subject: HONEYCOMB-61: Config persister

Add PersistingDataTree adapter for in memory config data tree
Using JSON NormalizedNode writers from ODL

Change-Id: Ida91fe6aa34aaeaedcd061ba1551afe49bbddbbb
Signed-off-by: Maros Marsalek <mmarsale@cisco.com>
---
 v3po/impl/src/main/config/default-config.xml | 40 ++++++++++++++++++++++++++--
 1 file changed, 38 insertions(+), 2 deletions(-)

(limited to 'v3po/impl')

diff --git a/v3po/impl/src/main/config/default-config.xml b/v3po/impl/src/main/config/default-config.xml
index f679521d1..ca09d6e0b 100644
--- a/v3po/impl/src/main/config/default-config.xml
+++ b/v3po/impl/src/main/config/default-config.xml
@@ -47,15 +47,37 @@
           </schema-service>
         </module>
 
+        <!-- DataTree adapter with persistence for config DT -->
+        <module>
+          <type xmlns:prefix="urn:honeycomb:params:xml:ns:yang:data:impl">prefix:persisting-data-tree-adapter</type>
+          <name>inmemory-persisted-config-data-tree</name>
+          <delegate>
+            <type xmlns:prefix="urn:honeycomb:params:xml:ns:yang:data:impl">prefix:data-tree</type>
+            <name>inmemory-config-data-tree</name>
+          </delegate>
+          <schema-service>
+            <type xmlns:dom="urn:opendaylight:params:xml:ns:yang:controller:md:sal:dom">dom:schema-service</type>
+            <name>yang-schema-service</name>
+          </schema-service>
+          <persist-file-path>etc/opendaylight/honeycomb/config.json</persist-file-path>
+        </module>
+
 
         <!-- HC config data tree -->
         <module>
           <type xmlns:prefix="urn:honeycomb:params:xml:ns:yang:data:impl">prefix:honeycomb-config-data-tree</type>
           <name>config-data-tree</name>
+          <!-- Without persistence -->
+          <!--<data-tree>-->
+            <!--<type xmlns:prefix="urn:honeycomb:params:xml:ns:yang:data:impl">prefix:data-tree</type>-->
+            <!--<name>inmemory-config-data-tree</name>-->
+          <!--</data-tree>-->
+          <!-- With persistence -->
           <data-tree>
             <type xmlns:prefix="urn:honeycomb:params:xml:ns:yang:data:impl">prefix:data-tree</type>
-            <name>inmemory-config-data-tree</name>
+            <name>inmemory-persisted-config-data-tree</name>
           </data-tree>
+
           <serializer>
             <type xmlns:prefix="urn:opendaylight:params:xml:ns:yang:controller:md:sal:binding:impl">prefix:binding-dom-mapping-service</type>
             <name>runtime-mapping-singleton</name>
@@ -188,10 +210,19 @@
         <module>
           <type xmlns:prefix="urn:honeycomb:params:xml:ns:yang:data:impl">prefix:honeycomb-config-data-tree</type>
           <name>cfg-init-config-data-tree</name>
+
+          <!--FIXME do we need/want persistence here ? Do initializers only merge the data ? -->
+          <!-- Without persistence -->
+          <!--<data-tree>-->
+            <!--<type xmlns:prefix="urn:honeycomb:params:xml:ns:yang:data:impl">prefix:data-tree</type>-->
+            <!--<name>inmemory-config-data-tree</name>-->
+          <!--</data-tree>-->
+          <!-- With persistence -->
           <data-tree>
             <type xmlns:prefix="urn:honeycomb:params:xml:ns:yang:data:impl">prefix:data-tree</type>
-            <name>inmemory-config-data-tree</name>
+            <name>inmemory-persisted-config-data-tree</name>
           </data-tree>
+
           <serializer>
             <type xmlns:prefix="urn:opendaylight:params:xml:ns:yang:controller:md:sal:binding:impl">prefix:binding-dom-mapping-service</type>
             <name>runtime-mapping-singleton</name>
@@ -310,6 +341,11 @@
             <provider>/modules/module[type='inmemory-config-data-tree'][name='inmemory-config-data-tree']
             </provider>
           </instance>
+          <instance>
+            <name>inmemory-persisted-config-data-tree</name>
+            <provider>/modules/module[type='persisting-data-tree-adapter'][name='inmemory-persisted-config-data-tree']
+            </provider>
+          </instance>
         </service>
 
         <service>
-- 
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