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DefaultContainerIdBuilder.java
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DefaultContainerIdBuilder.java
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/*
* Copyright 2021 StreamThoughts.
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.streamthoughts.azkarra.runtime.env.internal;
import io.streamthoughts.azkarra.api.ApplicationId;
import io.streamthoughts.azkarra.api.ContainerId;
import io.streamthoughts.azkarra.api.config.Conf;
import io.streamthoughts.azkarra.api.streams.topology.TopologyMetadata;
import io.streamthoughts.azkarra.runtime.env.ContainerIdBuilder;
public class DefaultContainerIdBuilder implements ContainerIdBuilder {
public static final String CONTAINER_ID_CONFIG = "container.id";
/**
* {@inheritDoc}
*/
@Override
public ContainerId buildContainerId(final ApplicationId applicationId,
final TopologyMetadata metadata,
final Conf config) {
if (config.hasPath(CONTAINER_ID_CONFIG))
return new BasicContainerId(config.getString(CONTAINER_ID_CONFIG));
return BasicContainerId.create(applicationId);
}
}