Revert "Remove support for actions/rpc/notifications"

[controller.git] / opendaylight / blueprint / src / main / java / org / opendaylight / controller / blueprint / ext / RpcServiceMetadata.java

diff --git a/opendaylight/blueprint/src/main/java/org/opendaylight/controller/blueprint/ext/RpcServiceMetadata.java b/opendaylight/blueprint/src/main/java/org/opendaylight/controller/blueprint/ext/RpcServiceMetadata.java
new file mode 100644 (file)
index 0000000..28590c1
--- /dev/null
+++ b/opendaylight/blueprint/src/main/java/org/opendaylight/controller/blueprint/ext/RpcServiceMetadata.java
@@ -0,0 +1,29 @@
+/*
+ * Copyright (c) 2016 Brocade Communications Systems, 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.controller.blueprint.ext;
+
+import java.util.Objects;
+import java.util.function.Predicate;
+import org.opendaylight.mdsal.dom.spi.ContentRoutedRpcContext;
+
+/**
+ * Factory metadata corresponding to the "rpc-service" element that gets an RPC service implementation from
+ * the RpcProviderRegistry and provides it to the Blueprint container.
+ *
+ * @author Thomas Pantelis
+ */
+final class RpcServiceMetadata extends AbstractInvokableServiceMetadata {
+    RpcServiceMetadata(final String id, final String interfaceName) {
+        super(id, interfaceName);
+    }
+
+    @Override
+    Predicate<ContentRoutedRpcContext> rpcFilter() {
+        return Objects::isNull;
+    }
+}