diff options
Diffstat (limited to 'components/bbs-event-processor/src/main/java/org/onap/bbs/event/processor/Application.java')
-rw-r--r-- | components/bbs-event-processor/src/main/java/org/onap/bbs/event/processor/Application.java | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/components/bbs-event-processor/src/main/java/org/onap/bbs/event/processor/Application.java b/components/bbs-event-processor/src/main/java/org/onap/bbs/event/processor/Application.java new file mode 100644 index 00000000..66e1f86d --- /dev/null +++ b/components/bbs-event-processor/src/main/java/org/onap/bbs/event/processor/Application.java @@ -0,0 +1,84 @@ +/* + * ============LICENSE_START======================================================= + * BBS-RELOCATION-CPE-AUTHENTICATION-HANDLER + * ================================================================================ + * Copyright (C) 2019 NOKIA Intellectual Property. All rights reserved. + * ================================================================================ + * 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.bbs.event.processor; + +import static org.onap.dcaegen2.services.sdk.rest.services.model.logging.MdcVariables.INVOCATION_ID; +import static org.onap.dcaegen2.services.sdk.rest.services.model.logging.MdcVariables.REQUEST_ID; + +import com.google.gson.Gson; +import com.google.gson.GsonBuilder; +import com.google.gson.TypeAdapterFactory; + +import java.util.Map; +import java.util.ServiceLoader; +import java.util.UUID; + +import javax.annotation.PostConstruct; + +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; +import org.slf4j.MDC; +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; +import org.springframework.context.annotation.Bean; +import org.springframework.context.annotation.Configuration; +import org.springframework.scheduling.TaskScheduler; +import org.springframework.scheduling.concurrent.ThreadPoolTaskScheduler; + +@SpringBootApplication +@Configuration +public class Application { + + private Logger logger = LoggerFactory.getLogger(Application.class); + + private static final int THREADS_IN_POOL = 5; + + public static void main(String[] args) { + SpringApplication.run(Application.class, args); + } + + @Bean + Map<String, String> mdcContextMap() { + MDC.put(REQUEST_ID, "SampleRequestID"); + MDC.put(INVOCATION_ID, UUID.randomUUID().toString()); + return MDC.getCopyOfContextMap(); + } + + @Bean + Gson gson() { + GsonBuilder gsonBuilder = new GsonBuilder(); + ServiceLoader.load(TypeAdapterFactory.class).forEach(gsonBuilder::registerTypeAdapterFactory); + return gsonBuilder.create(); + } + + @Bean + TaskScheduler threadPoolTaskScheduler() { + ThreadPoolTaskScheduler scheduler = new ThreadPoolTaskScheduler(); + scheduler.setPoolSize(THREADS_IN_POOL); + scheduler.setThreadNamePrefix("pipeline-thrd-"); + return scheduler; + } + + @PostConstruct + public void postConstructionSetup() { + logger.info("bbs-event-processor application started"); + } +} |