Squashed commit of the following:

commit 1b4af2baa406841631ef7c3bf6917be654f793e1
Author: Marco Platania <platania@research.att.com>
Date:   Mon Jan 21 11:21:08 2019 -0500

    Correct style issues

    Change-Id: Icadd241369437b6c1e868285f79b31be2d730871
    Issue-ID: INT-824
    Signed-off-by: Marco Platania <platania@research.att.com>

commit 1b019bf2fcdddeae852f465e56255bb00c5c19d7
Author: Marco Platania <platania@research.att.com>
Date:   Mon Jan 21 10:36:52 2019 -0500

    Correct path to POM files

    Change-Id: Ie98617eaab6ae65c982bb15e71f72b090f45e553
    Issue-ID: INT-824
    Signed-off-by: Marco Platania <platania@research.att.com>

commit e51da00e8208fad91ca3be8808b0e7b590d64627
Author: Marco Platania <platania@research.att.com>
Date:   Mon Jan 21 10:24:19 2019 -0500

    Add new API to vPacketGen

    - Add new API to modify the number of active streams
    - Change POM structure accordingly

    Change-Id: Iba45ce2ff5fa9fb418e3dd0dffb75c785dc20f70
    Issue-ID: INT-824
    Signed-off-by: Marco Platania <platania@research.att.com>

Change-Id: Iefbfce87b4f98a35b81585c2346975256ae988a4
Signed-off-by: Marco Platania <platania@research.att.com>

2 files changed, 141 insertions, 0 deletions

diff --git a/vnfs/honeycomb_plugin/stream-count/stream-count-api/pom.xml b/vnfs/honeycomb_plugin/stream-count/stream-count-api/pom.xml
new file mode 100644
index 00000000..3bc79adc
--- /dev/null
+++ b/vnfs/honeycomb_plugin/stream-count/stream-count-api/pom.xml
@@ -0,0 +1,74 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ Copyright (c) 2015 Cisco and/or its affiliates.
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at:
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+ 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.
+--><project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <parent>
+    <groupId>io.fd.honeycomb.common</groupId>
+    <artifactId>api-parent</artifactId>
+    <version>1.16.9</version>
+  </parent>
+
+  <modelVersion>4.0.0</modelVersion>
+  <groupId>io.fd.honeycomb.lcmapi</groupId>
+  <artifactId>stream-count-api</artifactId>
+  <version>1.16.9</version>
+  <packaging>bundle</packaging>
+
+  <dependencyManagement>
+    <dependencies>
+      <dependency>
+        <groupId>org.opendaylight.mdsal.model</groupId>
+        <artifactId>mdsal-model-artifacts</artifactId>
+        <version>0.8.2-Beryllium-SR2</version>
+        <type>pom</type>
+        <scope>import</scope>
+      </dependency>
+    </dependencies>
+  </dependencyManagement>
+
+  <dependencies>
+    <dependency>
+      <groupId>org.opendaylight.mdsal.model</groupId>
+      <artifactId>iana-if-type-2014-05-08</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.opendaylight.mdsal.model</groupId>
+      <artifactId>ietf-yang-types-20130715</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.opendaylight.mdsal.model</groupId>
+      <artifactId>ietf-interfaces</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.opendaylight.mdsal.model</groupId>
+      <artifactId>ietf-inet-types-2013-07-15</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.opendaylight.mdsal.model</groupId>
+      <artifactId>yang-ext</artifactId>
+    </dependency>
+  </dependencies>
+
+  <build>
+    <plugins>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-deploy-plugin</artifactId>
+        <configuration>
+          <skip>true</skip>
+        </configuration>
+      </plugin>
+    </plugins>
+  </build>
+</project>
diff --git a/vnfs/honeycomb_plugin/stream-count/stream-count-api/src/main/yang/stream-count.yang b/vnfs/honeycomb_plugin/stream-count/stream-count-api/src/main/yang/stream-count.yang
new file mode 100644
index 00000000..bf472d45
--- /dev/null
+++ b/vnfs/honeycomb_plugin/stream-count/stream-count-api/src/main/yang/stream-count.yang
@@ -0,0 +1,67 @@
+//*************************************************************//
+//
+// Copyright © 2019 AT&T Intellectual Property. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+// http://www.apache.org/licenses/LICENSE-2.0
+// 
+// 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.
+//
+//******************************************************************
+
+module stream-count {
+
+    yang-version 1;
+    namespace "urn:opendaylight:params:xml:ns:yang:stream-count";
+    prefix "stream-count";
+
+    description
+        "This YANG module defines the generic configuration and
+        operational data for stream-count in vPacketGen to be
+    	operated by ONAP controllers";
+
+    revision "2019-01-18" {
+        description "Initial revision of stream-count model";
+    }
+
+    typedef streamNum {
+        type uint32 {
+            range 1..10;
+        }
+    }
+
+    container stream-count {
+        uses stream-count-params;
+        description "Configuration data of stream-count in Honeycomb";
+
+        // READ
+        // curl -u admin:admin http://localhost:8181/restconf/config/stream-count:stream-count
+
+        // WRITE
+        // curl http://localhost:8181/restconf/operational/stream-count:stream-count
+
+    }
+
+    container stream-count-state {
+        config false;
+        uses stream-count-params;
+        description "Operational data of stream-count persisted in Honeycomb";
+
+        // READ
+        // curl -u admin:admin  http://localhost:8181/restconf/operational/stream-count:stream-count-state
+    }
+
+    grouping stream-count-params {
+    	container streams {
+            leaf active-streams {
+                type streamNum;
+            }
+        }
+    }
+}
\ No newline at end of file