From 85041dd8795b84a48d0b48dd746bfbcb230c8794 Mon Sep 17 00:00:00 2001
From: Matej Perina <matej.perina@pantheon.tech>
Date: Wed, 3 Apr 2019 09:09:00 +0200
Subject: Proposal to remove OSGi dependencies from the CCSDK project

Dependencies on the OSGi frameworks and libraries are removed
by integrating the CCSDK project with the lighty.io.
It's a toolkit that allows to use ODL services (in this case
core services and the Restconf) without the dependency
on the Karaf framework and the Blueprint DI.

In this change are created the lighty.io modules which
initialize and expose same services as the Blueprint DI in
the blueprint.xml files.

More info about the lighty.io - https://lighty.io

Change-Id: I38171e83b018a18bfd8eaec95d4dc2fa2e3f5b36
Signed-off-by: Matej Perina <matej.perina@pantheon.tech>
Signed-off-by: Samuel Kontris <samuel.kontris@pantheon.tech>
---
 sliPluginUtils/lighty/pom.xml                      | 48 ++++++++++++++++++++
 .../lighty/SliPluginUtilsModule.java               | 51 ++++++++++++++++++++++
 sliPluginUtils/pom.xml                             |  1 +
 3 files changed, 100 insertions(+)
 create mode 100755 sliPluginUtils/lighty/pom.xml
 create mode 100644 sliPluginUtils/lighty/src/main/java/org/onap/ccsdk/sli/core/slipluginutils/lighty/SliPluginUtilsModule.java

(limited to 'sliPluginUtils')

diff --git a/sliPluginUtils/lighty/pom.xml b/sliPluginUtils/lighty/pom.xml
new file mode 100755
index 00000000..53445daf
--- /dev/null
+++ b/sliPluginUtils/lighty/pom.xml
@@ -0,0 +1,48 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<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>binding-parent</artifactId>
+		<version>1.4.0-SNAPSHOT</version>
+		<relativePath/>
+	</parent>
+
+	<groupId>org.onap.ccsdk.sli.core</groupId>
+	<artifactId>sliPluginUtil-lighty</artifactId>
+	<version>0.6.0-SNAPSHOT</version>
+	<packaging>jar</packaging>
+
+	<name>ccsdk-sli-core :: sliPluginUtil :: ${project.artifactId}</name>
+	<url>http://maven.apache.org</url>
+
+	<properties>
+		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+	</properties>
+
+	<dependencyManagement>
+		<dependencies>
+			<dependency>
+				<groupId>org.onap.ccsdk.sli.core</groupId>
+				<artifactId>ccsdk-lighty-dependency-versions</artifactId>
+				<version>${project.version}</version>
+				<type>pom</type>
+				<scope>import</scope>
+			</dependency>
+		</dependencies>
+	</dependencyManagement>
+
+	<dependencies>
+		<dependency>
+			<groupId>io.lighty.core</groupId>
+			<artifactId>lighty-controller</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.onap.ccsdk.sli.core</groupId>
+			<artifactId>sliPluginUtils-provider</artifactId>
+			<version>${project.version}</version>
+			<scope>compile</scope>
+		</dependency>
+	</dependencies>
+</project>
diff --git a/sliPluginUtils/lighty/src/main/java/org/onap/ccsdk/sli/core/slipluginutils/lighty/SliPluginUtilsModule.java b/sliPluginUtils/lighty/src/main/java/org/onap/ccsdk/sli/core/slipluginutils/lighty/SliPluginUtilsModule.java
new file mode 100644
index 00000000..41b63f53
--- /dev/null
+++ b/sliPluginUtils/lighty/src/main/java/org/onap/ccsdk/sli/core/slipluginutils/lighty/SliPluginUtilsModule.java
@@ -0,0 +1,51 @@
+/*
+ * ============LICENSE_START==========================================
+ * Copyright (c) 2019 PANTHEON.tech s.r.o.
+ * ===================================================================
+ * 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.
+ * ============LICENSE_END============================================
+ *
+ */
+package org.onap.ccsdk.sli.core.slipluginutils.lighty;
+
+import io.lighty.core.controller.api.AbstractLightyModule;
+import org.onap.ccsdk.sli.core.slipluginutils.SliPluginUtils;
+import org.onap.ccsdk.sli.core.slipluginutils.SliStringUtils;
+
+/**
+ * The implementation of the {@link io.lighty.core.controller.api.LightyModule} that manages and provides services from
+ * the sliPluginUtils-provider artifact.
+ */
+public class SliPluginUtilsModule extends AbstractLightyModule {
+
+    private SliPluginUtils sliPluginUtils;
+    private SliStringUtils sliStringUtils;
+
+    @Override
+    protected boolean initProcedure() {
+        this.sliPluginUtils = new SliPluginUtils();
+        this.sliStringUtils = new SliStringUtils();
+        return true;
+    }
+
+    @Override
+    protected boolean stopProcedure() {
+        return true;
+    }
+
+    public SliPluginUtils getSliPluginUtils() {
+        return this.sliPluginUtils;
+    }
+
+    public SliStringUtils getSliStringUtils() {
+        return sliStringUtils;
+    }
+}
diff --git a/sliPluginUtils/pom.xml b/sliPluginUtils/pom.xml
index f9cdcec2..48994d8e 100755
--- a/sliPluginUtils/pom.xml
+++ b/sliPluginUtils/pom.xml
@@ -21,5 +21,6 @@
 		<module>provider</module>
 		<module>features</module>
 		<module>installer</module>
+		<module>lighty</module>
 	</modules>
 </project>
-- 
cgit 1.2.3-korg