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-rw-r--r--grpc-resource/features/ccsdk-grpc-client/pom.xml62
-rwxr-xr-xgrpc-resource/features/features-grpc-client/pom.xml49
-rwxr-xr-xgrpc-resource/features/pom.xml39
-rwxr-xr-xgrpc-resource/installer/pom.xml159
-rw-r--r--grpc-resource/installer/src/assembly/assemble_installer_zip.xml53
-rw-r--r--grpc-resource/installer/src/assembly/assemble_mvnrepo_zip.xml43
-rw-r--r--grpc-resource/installer/src/main/resources/scripts/install-feature.sh34
-rw-r--r--grpc-resource/pom.xml41
-rw-r--r--grpc-resource/provider/pom.xml113
-rw-r--r--grpc-resource/provider/src/main/java/org/onap/ccsdk/sli/adaptors/grpc/GrpcClient.java29
-rw-r--r--grpc-resource/provider/src/main/resources/org/opendaylight/blueprint/grpc-client.xml22
-rw-r--r--grpc-resource/provider/src/test/java/org/onap/ccsdk/sli/adaptors/grpc/GrpcClientTest.java20
12 files changed, 664 insertions, 0 deletions
diff --git a/grpc-resource/features/ccsdk-grpc-client/pom.xml b/grpc-resource/features/ccsdk-grpc-client/pom.xml
new file mode 100644
index 00000000..d24d1e23
--- /dev/null
+++ b/grpc-resource/features/ccsdk-grpc-client/pom.xml
@@ -0,0 +1,62 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ Copyright (C) 2019 Bell Canada
+
+ 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">
+ <modelVersion>4.0.0</modelVersion>
+
+ <parent>
+ <groupId>org.onap.ccsdk.parent</groupId>
+ <artifactId>single-feature-parent</artifactId>
+ <version>1.2.1-SNAPSHOT</version>
+ <relativePath/>
+ </parent>
+
+ <groupId>org.onap.ccsdk.sli.adaptors</groupId>
+ <artifactId>ccsdk-grpc-client</artifactId>
+ <version>0.4.1-SNAPSHOT</version>
+ <packaging>feature</packaging>
+
+ <name>ccsdk-sli-adaptors :: grpc-client :: ${project.artifactId}</name>
+
+
+ <properties>
+ <ccsdk.sli.adaptors.version>${project.version}</ccsdk.sli.adaptors.version>
+ </properties>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.opendaylight.controller</groupId>
+ <artifactId>odl-mdsal-broker</artifactId>
+ <type>xml</type>
+ <classifier>features</classifier>
+ </dependency>
+
+ <dependency>
+ <groupId>org.onap.ccsdk.sli.core</groupId>
+ <artifactId>ccsdk-sli</artifactId>
+ <version>${ccsdk.sli.core.version}</version>
+ <type>xml</type>
+ <classifier>features</classifier>
+ </dependency>
+
+ <dependency>
+ <groupId>${project.groupId}</groupId>
+ <artifactId>grpc-client-provider</artifactId>
+ <version>${project.version}</version>
+ </dependency>
+ </dependencies>
+</project>
diff --git a/grpc-resource/features/features-grpc-client/pom.xml b/grpc-resource/features/features-grpc-client/pom.xml
new file mode 100755
index 00000000..993fbe13
--- /dev/null
+++ b/grpc-resource/features/features-grpc-client/pom.xml
@@ -0,0 +1,49 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ Copyright (C) 2019 Bell Canada
+
+ 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">
+ <modelVersion>4.0.0</modelVersion>
+
+ <parent>
+ <groupId>org.onap.ccsdk.parent</groupId>
+ <artifactId>feature-repo-parent</artifactId>
+ <version>1.2.1-SNAPSHOT</version>
+ <relativePath/>
+ </parent>
+
+ <groupId>org.onap.ccsdk.sli.adaptors</groupId>
+ <artifactId>features-grpc-client</artifactId>
+ <version>0.4.1-SNAPSHOT</version>
+ <packaging>feature</packaging>
+
+ <name>ccsdk-sli-adaptors :: grpc-client :: ${project.artifactId}</name>
+
+ <properties>
+ <ccsdk.sli.adaptors.version>${project.version}</ccsdk.sli.adaptors.version>
+ </properties>
+
+ <dependencies>
+ <dependency>
+ <groupId>${project.groupId}</groupId>
+ <artifactId>ccsdk-grpc-client</artifactId>
+ <version>${project.version}</version>
+ <type>xml</type>
+ <classifier>features</classifier>
+ </dependency>
+
+ </dependencies>
+</project>
diff --git a/grpc-resource/features/pom.xml b/grpc-resource/features/pom.xml
new file mode 100755
index 00000000..ededb8ee
--- /dev/null
+++ b/grpc-resource/features/pom.xml
@@ -0,0 +1,39 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ Copyright (C) 2019 Bell Canada
+
+ 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">
+ <modelVersion>4.0.0</modelVersion>
+
+ <parent>
+ <groupId>org.onap.ccsdk.parent</groupId>
+ <artifactId>odlparent-lite</artifactId>
+ <version>1.2.1-SNAPSHOT</version>
+ <relativePath/>
+ </parent>
+
+ <groupId>org.onap.ccsdk.sli.adaptors</groupId>
+ <artifactId>grpc-client-features</artifactId>
+ <version>0.4.1-SNAPSHOT</version>
+ <packaging>pom</packaging>
+
+ <name>ccsdk-sli-adaptors :: grpc-client :: ${project.artifactId}</name>
+
+ <modules>
+ <module>ccsdk-grpc-client</module>
+ <module>features-grpc-client</module>
+ </modules>
+</project>
diff --git a/grpc-resource/installer/pom.xml b/grpc-resource/installer/pom.xml
new file mode 100755
index 00000000..3bb4162c
--- /dev/null
+++ b/grpc-resource/installer/pom.xml
@@ -0,0 +1,159 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ Copyright (C) 2019 Bell Canada
+
+ 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">
+ <modelVersion>4.0.0</modelVersion>
+
+ <parent>
+ <groupId>org.onap.ccsdk.parent</groupId>
+ <artifactId>odlparent-lite</artifactId>
+ <version>1.2.1-SNAPSHOT</version>
+ <relativePath/>
+ </parent>
+
+ <groupId>org.onap.ccsdk.sli.adaptors</groupId>
+ <artifactId>grpc-client-installer</artifactId>
+ <version>0.4.1-SNAPSHOT</version>
+ <packaging>pom</packaging>
+
+ <name>ccsdk-sli-adaptors :: grpc-client :: ${project.artifactId}</name>
+
+ <properties>
+ <application.name>ccsdk-grpc-client</application.name>
+ <features.boot>${application.name}</features.boot>
+ <features.repositories>mvn:org.onap.ccsdk.sli.adaptors/${features.boot}/${project.version}/xml/features
+ </features.repositories>
+ <include.transitive.dependencies>false</include.transitive.dependencies>
+ </properties>
+
+ <dependencies>
+
+ <dependency>
+ <groupId>org.onap.ccsdk.sli.adaptors</groupId>
+ <artifactId>ccsdk-grpc-client</artifactId>
+ <version>${project.version}</version>
+ <type>xml</type>
+ <classifier>features</classifier>
+ <exclusions>
+ <exclusion>
+ <groupId>*</groupId>
+ <artifactId>*</artifactId>
+ </exclusion>
+ </exclusions>
+ </dependency>
+
+ <dependency>
+ <groupId>org.onap.ccsdk.sli.adaptors</groupId>
+ <artifactId>grpc-client-provider</artifactId>
+ <version>${project.version}</version>
+ </dependency>
+
+ </dependencies>
+
+ <build>
+ <plugins>
+ <plugin>
+ <artifactId>maven-assembly-plugin</artifactId>
+ <version>2.6</version>
+ <executions>
+ <execution>
+ <id>maven-repo-zip</id>
+ <goals>
+ <goal>single</goal>
+ </goals>
+ <phase>package</phase>
+ <configuration>
+ <attach>true</attach>
+ <finalName>stage/${application.name}-${project.version}</finalName>
+ <descriptors>
+ <descriptor>src/assembly/assemble_mvnrepo_zip.xml</descriptor>
+ </descriptors>
+ <appendAssemblyId>true</appendAssemblyId>
+ </configuration>
+ </execution>
+ <execution>
+ <id>installer-zip</id>
+ <goals>
+ <goal>single</goal>
+ </goals>
+ <phase>package</phase>
+ <configuration>
+ <attach>true</attach>
+ <finalName>${application.name}-${project.version}-installer</finalName>
+ <descriptors>
+ <descriptor>src/assembly/assemble_installer_zip.xml</descriptor>
+ </descriptors>
+ <appendAssemblyId>false</appendAssemblyId>
+ </configuration>
+ </execution>
+ </executions>
+ </plugin>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-dependency-plugin</artifactId>
+ <executions>
+ <execution>
+ <id>copy-dependencies</id>
+ <goals>
+ <goal>copy-dependencies</goal>
+ </goals>
+ <phase>prepare-package</phase>
+ <configuration>
+ <transitive>false</transitive>
+ <outputDirectory>${project.build.directory}/assembly/system</outputDirectory>
+ <overWriteReleases>false</overWriteReleases>
+ <overWriteSnapshots>true</overWriteSnapshots>
+ <overWriteIfNewer>true</overWriteIfNewer>
+ <useRepositoryLayout>true</useRepositoryLayout>
+ <addParentPoms>false</addParentPoms>
+ <copyPom>false</copyPom>
+ <includeGroupIds>org.onap.ccsdk.sli.adaptors</includeGroupIds>
+ <scope>provided</scope>
+ </configuration>
+ </execution>
+ </executions>
+ </plugin>
+ <plugin>
+ <artifactId>maven-resources-plugin</artifactId>
+ <version>2.6</version>
+ <executions>
+ <execution>
+ <id>copy-version</id>
+ <goals>
+ <goal>copy-resources</goal>
+ </goals><!-- here the phase you need -->
+ <phase>validate</phase>
+ <configuration>
+ <outputDirectory>${basedir}/target/stage</outputDirectory>
+ <resources>
+ <resource>
+ <directory>src/main/resources/scripts</directory>
+ <includes>
+ <include>install-feature.sh</include>
+ </includes>
+ <filtering>true</filtering>
+ </resource>
+ </resources>
+ </configuration>
+ </execution>
+
+ </executions>
+ </plugin>
+
+ </plugins>
+ </build>
+</project>
diff --git a/grpc-resource/installer/src/assembly/assemble_installer_zip.xml b/grpc-resource/installer/src/assembly/assemble_installer_zip.xml
new file mode 100644
index 00000000..1a05df9c
--- /dev/null
+++ b/grpc-resource/installer/src/assembly/assemble_installer_zip.xml
@@ -0,0 +1,53 @@
+<!--
+ Copyright (C) 2019 Bell Canada
+
+ 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.
+ -->
+
+<!-- Defines how we build the .zip file which is our distribution. -->
+
+<assembly
+ xmlns="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.0"
+ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:schemaLocation="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.0 http://maven.apache.org/xsd/assembly-1.1.0.xsd">
+ <id>installer_zip</id>
+ <formats>
+ <format>zip</format>
+ </formats>
+
+ <!-- we want "system" and related files right at the root level
+ as this file is suppose to be unzip on top of a karaf
+ distro. -->
+ <includeBaseDirectory>false</includeBaseDirectory>
+
+ <fileSets>
+ <fileSet>
+ <directory>target/stage/</directory>
+ <outputDirectory>${application.name}</outputDirectory>
+ <fileMode>755</fileMode>
+ <includes>
+ <include>*.sh</include>
+ </includes>
+ </fileSet>
+ <fileSet>
+ <directory>target/stage/</directory>
+ <outputDirectory>${application.name}</outputDirectory>
+ <fileMode>644</fileMode>
+ <excludes>
+ <exclude>*.sh</exclude>
+ </excludes>
+ </fileSet>
+ </fileSets>
+
+
+</assembly>
diff --git a/grpc-resource/installer/src/assembly/assemble_mvnrepo_zip.xml b/grpc-resource/installer/src/assembly/assemble_mvnrepo_zip.xml
new file mode 100644
index 00000000..ae6765f4
--- /dev/null
+++ b/grpc-resource/installer/src/assembly/assemble_mvnrepo_zip.xml
@@ -0,0 +1,43 @@
+<!--
+ Copyright (C) 2019 Bell Canada
+
+ 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.
+ -->
+
+<!-- Defines how we build the .zip file which is our distribution. -->
+
+<assembly
+ xmlns="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.0"
+ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:schemaLocation="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.0 http://maven.apache.org/xsd/assembly-1.1.0.xsd">
+ <id>repo</id>
+ <formats>
+ <format>zip</format>
+ </formats>
+
+ <!-- we want "system" and related files right at the root level
+ as this file is suppose to be unzip on top of a karaf
+ distro. -->
+ <includeBaseDirectory>false</includeBaseDirectory>
+
+ <fileSets>
+ <fileSet>
+ <directory>target/assembly/</directory>
+ <outputDirectory>.</outputDirectory>
+ <excludes>
+ </excludes>
+ </fileSet>
+ </fileSets>
+
+
+</assembly>
diff --git a/grpc-resource/installer/src/main/resources/scripts/install-feature.sh b/grpc-resource/installer/src/main/resources/scripts/install-feature.sh
new file mode 100644
index 00000000..7e022e84
--- /dev/null
+++ b/grpc-resource/installer/src/main/resources/scripts/install-feature.sh
@@ -0,0 +1,34 @@
+#!/bin/bash
+
+#
+# Copyright (C) 2019 Bell Canada
+#
+# 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.
+#
+
+ODL_HOME=${ODL_HOME:-/opt/opendaylight/current}
+ODL_KARAF_CLIENT=${ODL_KARAF_CLIENT:-${ODL_HOME}/bin/client}
+INSTALLERDIR=$(dirname $0)
+
+REPOZIP=${INSTALLERDIR}/${features.boot}-${project.version}.zip
+
+if [ -f ${REPOZIP} ]
+then
+ unzip -nd ${ODL_HOME} ${REPOZIP}
+else
+ echo "ERROR : repo zip ($REPOZIP) not found"
+ exit 1
+fi
+
+${ODL_KARAF_CLIENT} feature:repo-add ${features.repositories}
+${ODL_KARAF_CLIENT} feature:install ${features.boot}
diff --git a/grpc-resource/pom.xml b/grpc-resource/pom.xml
new file mode 100644
index 00000000..7b80f9b3
--- /dev/null
+++ b/grpc-resource/pom.xml
@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ Copyright (C) 2019 Bell Canada
+
+ 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">
+ <modelVersion>4.0.0</modelVersion>
+
+ <parent>
+ <groupId>org.onap.ccsdk.parent</groupId>
+ <artifactId>odlparent-lite</artifactId>
+ <version>1.2.1-SNAPSHOT</version>
+ <relativePath/>
+ </parent>
+
+ <groupId>org.onap.ccsdk.sli.adaptors</groupId>
+ <artifactId>grpc-client</artifactId>
+ <version>0.4.1-SNAPSHOT</version>
+ <packaging>pom</packaging>
+
+ <name>ccsdk-sli-adaptors :: grpc-client</name>
+ <description>The CCSDK Adaptors for gRPC as an OSGi service</description>
+
+ <modules>
+ <module>provider</module>
+ <module>features</module>
+ <module>installer</module>
+ </modules>
+</project>
diff --git a/grpc-resource/provider/pom.xml b/grpc-resource/provider/pom.xml
new file mode 100644
index 00000000..20f83c1e
--- /dev/null
+++ b/grpc-resource/provider/pom.xml
@@ -0,0 +1,113 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ Copyright (C) 2019 Bell Canada
+
+ 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>org.onap.ccsdk.parent</groupId>
+ <artifactId>binding-parent</artifactId>
+ <version>1.2.1-SNAPSHOT</version>
+ <relativePath/>
+ </parent>
+
+ <groupId>org.onap.ccsdk.sli.adaptors</groupId>
+ <artifactId>grpc-client-provider</artifactId>
+ <version>0.4.1-SNAPSHOT</version>
+ <packaging>bundle</packaging>
+ <modelVersion>4.0.0</modelVersion>
+
+ <name>ccsdk-sli-adaptors :: grpc-client :: ${project.artifactId}</name>
+
+ <properties>
+ <ccsdk.sli.adaptors.version>${project.version}</ccsdk.sli.adaptors.version>
+ <grpc.version>1.16.1</grpc.version>
+ </properties>
+
+ <dependencyManagement>
+ <dependencies>
+ <dependency>
+ <groupId>org.onap.ccsdk.sli.core</groupId>
+ <artifactId>sli-core-artifacts</artifactId>
+ <version>${ccsdk.sli.core.version}</version>
+ <type>pom</type>
+ <scope>import</scope>
+ </dependency>
+ </dependencies>
+ </dependencyManagement>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.onap.ccsdk.sli.core</groupId>
+ <artifactId>sliPluginUtils-provider</artifactId>
+ <scope>compile</scope>
+ </dependency>
+
+ <!-- GRPC Dependencies -->
+ <dependency>
+ <groupId>io.grpc</groupId>
+ <artifactId>grpc-core</artifactId>
+ <version>${grpc.version}</version>
+ </dependency>
+ <dependency>
+ <groupId>io.grpc</groupId>
+ <artifactId>grpc-netty</artifactId>
+ <version>${grpc.version}</version>
+ </dependency>
+ <dependency>
+ <groupId>io.grpc</groupId>
+ <artifactId>grpc-protobuf</artifactId>
+ <version>${grpc.version}</version>
+ </dependency>
+ <dependency>
+ <groupId>io.grpc</groupId>
+ <artifactId>grpc-stub</artifactId>
+ <version>${grpc.version}</version>
+ </dependency>
+
+ <!--Testing-->
+ <dependency>
+ <groupId>junit</groupId>
+ <artifactId>junit</artifactId>
+ <version>${junit.version}</version>
+ <scope>test</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.mockito</groupId>
+ <artifactId>mockito-core</artifactId>
+ <version>${mockito.version}</version>
+ <scope>test</scope>
+ </dependency>
+ </dependencies>
+
+ <build>
+ <plugins>
+ <plugin>
+ <groupId>org.apache.felix</groupId>
+ <artifactId>maven-bundle-plugin</artifactId>
+ <extensions>true</extensions>
+ <configuration>
+ <instructions>
+ <Export-Package>
+ org.onap.ccsdk.sli.adaptors.grpc
+ </Export-Package>
+ </instructions>
+ </configuration>
+ </plugin>
+ </plugins>
+ </build>
+
+</project>
diff --git a/grpc-resource/provider/src/main/java/org/onap/ccsdk/sli/adaptors/grpc/GrpcClient.java b/grpc-resource/provider/src/main/java/org/onap/ccsdk/sli/adaptors/grpc/GrpcClient.java
new file mode 100644
index 00000000..c70bcec4
--- /dev/null
+++ b/grpc-resource/provider/src/main/java/org/onap/ccsdk/sli/adaptors/grpc/GrpcClient.java
@@ -0,0 +1,29 @@
+/*
+ * Copyright (C) 2019 Bell Canada.
+ *
+ * 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.
+ */
+package org.onap.ccsdk.sli.adaptors.grpc;
+
+public class GrpcClient {
+
+// ManagedChannel channel = ManagedChannelBuilder
+// .forAddress("localhost", 8080)
+// .executor(Executors.newSingleThreadExecutor())
+// .intercept()
+// .userAgent("CCSDK gRPC Client")
+// .usePlaintext()
+// //.useTransportSecurity()
+// .build();
+
+}
diff --git a/grpc-resource/provider/src/main/resources/org/opendaylight/blueprint/grpc-client.xml b/grpc-resource/provider/src/main/resources/org/opendaylight/blueprint/grpc-client.xml
new file mode 100644
index 00000000..5e9d5c80
--- /dev/null
+++ b/grpc-resource/provider/src/main/resources/org/opendaylight/blueprint/grpc-client.xml
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ Copyright (C) 2019 Bell Canada
+
+ 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.
+ -->
+<blueprint xmlns="http://www.osgi.org/xmlns/blueprint/v1.0.0" xmlns:odl="http://opendaylight.org/xmlns/blueprint/v1.0.0"
+ odl:use-default-for-reference-types="true">
+
+ <bean id="grpcClient" class="org.onap.ccsdk.sli.adaptors.grpc.GrpcClient"/>
+
+</blueprint>
diff --git a/grpc-resource/provider/src/test/java/org/onap/ccsdk/sli/adaptors/grpc/GrpcClientTest.java b/grpc-resource/provider/src/test/java/org/onap/ccsdk/sli/adaptors/grpc/GrpcClientTest.java
new file mode 100644
index 00000000..f56736a5
--- /dev/null
+++ b/grpc-resource/provider/src/test/java/org/onap/ccsdk/sli/adaptors/grpc/GrpcClientTest.java
@@ -0,0 +1,20 @@
+/*
+ * Copyright (C) 2019 Bell Canada.
+ *
+ * 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.
+ */
+package org.onap.ccsdk.sli.adaptors.grpc;
+
+public class GrpcClientTest {
+
+} \ No newline at end of file