CORD-176, CORD-431 Switch to new VTN API

- Implemented VTN store and manager to keep network states
- Implemented the new VTN API for service network and port

Change-Id: Id8f5d0e609fa3deba782ff2265fc0d3175cbcb4c
diff --git a/pom.xml b/pom.xml
index 517b5a8..de815af 100644
--- a/pom.xml
+++ b/pom.xml
@@ -43,7 +43,6 @@
             org.onosproject.ovsdb-base,
             org.onosproject.drivers.ovsdb,
             org.onosproject.dhcp,
-            org.onosproject.xosclient,
             org.opencord.config
         </onos.app.requires>
         <web.context>/onos/cordvtn</web.context>
@@ -128,14 +127,24 @@
             <version>0.1.53</version>
         </dependency>
         <dependency>
-            <groupId>org.onosproject</groupId>
-            <artifactId>onos-apps-xosclient</artifactId>
-            <version>${onos.version}</version>
-        </dependency>
-        <dependency>
             <groupId>org.apache.felix</groupId>
             <artifactId>org.apache.felix.scr.annotations</artifactId>
         </dependency>
+        <dependency>
+            <groupId>org.pacesys</groupId>
+            <artifactId>openstack4j-core</artifactId>
+            <version>2.11</version>
+        </dependency>
+        <dependency>
+            <groupId>org.pacesys.openstack4j.connectors</groupId>
+            <artifactId>openstack4j-http-connector</artifactId>
+            <version>2.11</version>
+        </dependency>
+        <dependency>
+            <groupId>org.pacesys.openstack4j.connectors</groupId>
+            <artifactId>openstack4j-httpclient</artifactId>
+            <version>2.11</version>
+        </dependency>
 
         <!-- TODO FIX ONOS ROOT POM to split thirdparty and onos dependencies -->
         <dependency>
@@ -216,8 +225,16 @@
                             ${project.groupId}.${project.artifactId}
                         </Bundle-SymbolicName>
                         <Import-Package>
+                            !org.apache.http.*,
+                            !com.fasterxml.jackson.dataformat.*,
+                            !javax.annotation,
                             *,org.glassfish.jersey.servlet
                         </Import-Package>
+                        <Embed-Dependency>
+                            openstack4j-core,
+                            openstack4j-http-connector,
+                            openstack4j-httpclient
+                        </Embed-Dependency>
                         <Web-ContextPath>${web.context}</Web-ContextPath>
                     </instructions>
                 </configuration>