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/*
* 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 org.apache.hive.service.server
import org.apache.hive.service.server.HiveServer2.{ServerOptionsProcessor, StartOptionExecutor}
/**
* Class to upgrade a package-private class to public, and
* implement a `process()` operation consistent with
* the behavior of older Hive versions
* @param serverName name of the hive server
*/
private[apache] class HiveServerServerOptionsProcessor(serverName: String)
extends ServerOptionsProcessor(serverName) {
def process(args: Array[String]): Boolean = {
// A parse failure automatically triggers a system exit
val response = super.parse(args)
val executor = response.getServerOptionsExecutor()
// return true if the parsed option was to start the service
executor.isInstanceOf[StartOptionExecutor]
}
}
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