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/*
* ============LICENSE_START=======================================================
* ONAP
* ================================================================================
* Copyright (C) 2019 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.onap.policy.common.endpoints.utils;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import org.onap.policy.common.endpoints.event.comm.bus.internal.BusTopicParams;
import org.onap.policy.common.endpoints.event.comm.bus.internal.BusTopicParams.TopicParamsBuilder;
import org.onap.policy.common.endpoints.properties.PolicyEndPointProperties;
public class UebPropertyUtils {
private UebPropertyUtils() {
// do nothing
}
/**
* Makes a topic builder, configuring it with properties that are common to both
* sources and sinks.
*
* @param props properties to be used to configure the builder
* @param topic topic being configured
* @param servers target servers
* @return a topic builder
*/
public static TopicParamsBuilder makeBuilder(PropertyUtils props, String topic, String servers) {
final List<String> serverList = new ArrayList<>(Arrays.asList(servers.split("\\s*,\\s*")));
return BusTopicParams.builder()
.servers(serverList)
.topic(topic)
.effectiveTopic(props.getString(PolicyEndPointProperties.PROPERTY_TOPIC_EFFECTIVE_TOPIC_SUFFIX,
topic))
.apiKey(props.getString(PolicyEndPointProperties.PROPERTY_TOPIC_API_KEY_SUFFIX, null))
.apiSecret(props.getString(PolicyEndPointProperties.PROPERTY_TOPIC_API_SECRET_SUFFIX, null))
.consumerGroup(props.getString(
PolicyEndPointProperties.PROPERTY_TOPIC_SOURCE_CONSUMER_GROUP_SUFFIX, null))
.consumerInstance(props.getString(
PolicyEndPointProperties.PROPERTY_TOPIC_SOURCE_CONSUMER_INSTANCE_SUFFIX, null))
.managed(props.getBoolean(PolicyEndPointProperties.PROPERTY_MANAGED_SUFFIX, true))
.useHttps(props.getBoolean(PolicyEndPointProperties.PROPERTY_HTTP_HTTPS_SUFFIX, false))
.allowSelfSignedCerts(props.getBoolean(
PolicyEndPointProperties.PROPERTY_ALLOW_SELF_SIGNED_CERTIFICATES_SUFFIX,
false));
}
}
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