From d0688f2883b3231e743dcd53bbf2203ec4639c6e Mon Sep 17 00:00:00 2001 From: Jan Srnicek Date: Thu, 10 Aug 2017 12:05:41 +0200 Subject: HONEYCOMB-381 - Shutdown handler Change-Id: I5cf4317e5838470d1e792090c67d97db76ed14f2 Signed-off-by: Jan Srnicek --- .../io/fd/honeycomb/data/init/ShutdownHandler.java | 33 ++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 infra/cfg-init/src/main/java/io/fd/honeycomb/data/init/ShutdownHandler.java (limited to 'infra/cfg-init') diff --git a/infra/cfg-init/src/main/java/io/fd/honeycomb/data/init/ShutdownHandler.java b/infra/cfg-init/src/main/java/io/fd/honeycomb/data/init/ShutdownHandler.java new file mode 100644 index 000000000..fc350da6e --- /dev/null +++ b/infra/cfg-init/src/main/java/io/fd/honeycomb/data/init/ShutdownHandler.java @@ -0,0 +1,33 @@ +/* + * Copyright (c) 2017 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. + */ + +package io.fd.honeycomb.data.init; + +import javax.annotation.Nonnull; + +/** + * Handles closing of closeable components + */ +public interface ShutdownHandler { + + /** + * Register component to be properly closed on shutdown + * + * @param name component name + * @param component closeable component + */ + void register(@Nonnull final String name, @Nonnull final AutoCloseable component); +} -- cgit 1.2.3-korg