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/*
* ============LICENSE_START=======================================================
* dcaegen2-collectors-veshv
* ================================================================================
* Copyright (C) 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.config.impl.gsonadapters
import com.google.gson.JsonDeserializationContext
import com.google.gson.JsonDeserializer
import com.google.gson.JsonElement
import com.google.gson.JsonParseException
import java.lang.reflect.Type
import java.net.InetSocketAddress
/**
* @author Pawel Biniek <pawel.biniek@nokia.com>
* @since February 2019
*/
internal class AddressAdapter : JsonDeserializer<InetSocketAddress> {
override fun deserialize(
json: JsonElement,
typeOfT: Type,
context: JsonDeserializationContext): InetSocketAddress {
val portStart = json.asString.lastIndexOf(":")
if (portStart > 0) {
val address = json.asString.substring(0, portStart)
val port = json.asString.substring(portStart + 1)
return InetSocketAddress(address, port.toInt())
} else throw InvalidAddressException("Cannot parse '" + json.asString + "' to address")
}
class InvalidAddressException(reason: String) : RuntimeException(reason)
}
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