Switch from Felix to config-driven dependencies

[ovsdb.git] / library / impl / src / main / java / org / opendaylight / ovsdb / lib / impl / LibraryProvider.java

diff --git a/library/impl/src/main/java/org/opendaylight/ovsdb/lib/impl/LibraryProvider.java b/library/impl/src/main/java/org/opendaylight/ovsdb/lib/impl/LibraryProvider.java
new file mode 100644 (file)
index 0000000..63c5783
--- /dev/null
+++ b/library/impl/src/main/java/org/opendaylight/ovsdb/lib/impl/LibraryProvider.java
@@ -0,0 +1,52 @@
+/*
+ * Copyright © 2015 Red Hat, Inc. and others. All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+package org.opendaylight.ovsdb.lib.impl;
+
+import org.opendaylight.controller.md.sal.binding.api.DataBroker;
+import org.opendaylight.controller.sal.binding.api.BindingAwareBroker.ProviderContext;
+import org.opendaylight.controller.sal.binding.api.BindingAwareProvider;
+import org.opendaylight.ovsdb.lib.ConfigActivator;
+import org.opendaylight.ovsdb.lib.OvsdbConnection;
+import org.osgi.framework.BundleContext;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class LibraryProvider implements BindingAwareProvider, AutoCloseable {
+
+    private static final Logger LOG = LoggerFactory.getLogger(LibraryProvider.class);
+    private final BundleContext bundleContext;
+    private DataBroker dataBroker;
+    private ConfigActivator activator;
+
+    public LibraryProvider(BundleContext bundleContext) {
+        LOG.info("LibraryProvider: bundleContext: {}", bundleContext);
+        this.bundleContext = bundleContext;
+    }
+
+    @Override
+    public void onSessionInitiated(ProviderContext providerContext) {
+        LOG.info("LibraryProvider Session Initiated");
+        dataBroker = providerContext.getSALService(DataBroker.class);
+        LOG.info("LibraryProvider: onSessionInitiated dataBroker: {}", dataBroker);
+        this.activator = new ConfigActivator(providerContext);
+        try {
+            activator.start(bundleContext);
+        } catch (Exception e) {
+            LOG.warn("Failed to start LibraryProvider: ", e);
+        }
+    }
+
+    @Override
+    public void close() throws Exception {
+        LOG.info("LibraryProvider Closed");
+        if (activator != null) {
+            activator.stop(bundleContext);
+        }
+    }
+
+}