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Diffstat (limited to 'dcae-analytics-aai/src/main/java/org/openecomp/dcae/apod/analytics/aai/AAIClientFactory.java')
-rw-r--r-- | dcae-analytics-aai/src/main/java/org/openecomp/dcae/apod/analytics/aai/AAIClientFactory.java | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/dcae-analytics-aai/src/main/java/org/openecomp/dcae/apod/analytics/aai/AAIClientFactory.java b/dcae-analytics-aai/src/main/java/org/openecomp/dcae/apod/analytics/aai/AAIClientFactory.java new file mode 100644 index 0000000..0a8d4ca --- /dev/null +++ b/dcae-analytics-aai/src/main/java/org/openecomp/dcae/apod/analytics/aai/AAIClientFactory.java @@ -0,0 +1,74 @@ +/* + * ===============================LICENSE_START====================================== + * dcae-analytics + * ================================================================================ + * Copyright © 2017 AT&T 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.openecomp.dcae.apod.analytics.aai; + +import com.google.inject.AbstractModule; +import com.google.inject.Guice; +import com.google.inject.Injector; +import org.openecomp.dcae.apod.analytics.aai.domain.config.AAIHttpClientConfig; +import org.openecomp.dcae.apod.analytics.aai.module.AnalyticsAAIModule; +import org.openecomp.dcae.apod.analytics.aai.service.AAIEnrichmentClient; +import org.openecomp.dcae.apod.analytics.aai.service.AAIEnrichmentClientFactory; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +/** + * Factory to create A&AI API Client. + * + * @author Rajiv Singla . Creation Date: 9/18/2017. + */ +public class AAIClientFactory { + + private static final Logger LOG = LoggerFactory.getLogger(AAIClientFactory.class); + + private final Injector injector; + + public AAIClientFactory(final AbstractModule guiceModule) { + LOG.info("Creating instance of AAI Client Factory with Module: {}", guiceModule.getClass().getSimpleName()); + this.injector = Guice.createInjector(guiceModule); + } + + /** + * Creates an instance of {@link AAIEnrichmentClient}. + * + * @param aaiHttpClientConfig A&AI Http Client Config + * + * @return An instance of A&AI Enrichment Client to fetch enrichment details from A&AI API. + */ + public AAIEnrichmentClient getEnrichmentClient(final AAIHttpClientConfig aaiHttpClientConfig) { + LOG.info("Creating instance of A&AI Enrichment Client with A&AI HttpClientConfig: {}", aaiHttpClientConfig); + final AAIEnrichmentClientFactory aaiEnrichmentClientFactory = + injector.getInstance(AAIEnrichmentClientFactory.class); + return aaiEnrichmentClientFactory.create(aaiHttpClientConfig); + } + + + /** + * Static method used to create an instance of {@link AAIClientFactory} itself using default + * guice {@link AnalyticsAAIModule} + * + * @return An instance of AAI Client Factory with {@link AnalyticsAAIModule} guice module configuration + */ + public static AAIClientFactory create() { + return new AAIClientFactory(new AnalyticsAAIModule()); + } + +} |