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/*
* ============LICENSE_START=======================================================
* dcaegen2-collectors-veshv
* ================================================================================
* Copyright (C) 2018-2019 NOKIA
* ================================================================================
* 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.dcae.collectors.veshv.factory
import org.onap.dcae.collectors.veshv.boundary.Collector
import org.onap.dcae.collectors.veshv.boundary.CollectorProvider
import org.onap.dcae.collectors.veshv.boundary.Metrics
import org.onap.dcae.collectors.veshv.boundary.SinkProvider
import org.onap.dcae.collectors.veshv.config.api.model.CollectorConfiguration
import org.onap.dcae.collectors.veshv.domain.WireFrameDecoder
import org.onap.dcae.collectors.veshv.impl.Router
import org.onap.dcae.collectors.veshv.impl.VesDecoder
import org.onap.dcae.collectors.veshv.impl.HvVesCollector
import org.onap.dcae.collectors.veshv.impl.wire.WireChunkDecoder
import org.onap.dcae.collectors.veshv.model.ClientContext
import org.onap.dcae.collectors.veshv.utils.logging.Logger
/**
* @author Piotr Jaszczyk <piotr.jaszczyk@nokia.com>
* @since May 2018
*/
class CollectorFactory(private val configuration: CollectorConfiguration,
private val sinkProvider: SinkProvider,
private val metrics: Metrics,
private val maxPayloadSizeBytes: Int) {
fun createVesHvCollectorProvider(): CollectorProvider {
return object : CollectorProvider {
override fun invoke(ctx: ClientContext): Collector =
createVesHvCollector(ctx)
override fun close() = sinkProvider.close()
}
}
private fun createVesHvCollector(ctx: ClientContext): Collector =
HvVesCollector(
clientContext = ctx,
wireChunkDecoder = WireChunkDecoder(WireFrameDecoder(maxPayloadSizeBytes), ctx),
protobufDecoder = VesDecoder(),
router = Router(configuration.routing, sinkProvider, ctx, metrics),
metrics = metrics)
companion object {
private val logger = Logger(CollectorFactory::class)
}
}
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