org.apache.hive.service.cli.FetchOrientation Maven / Gradle / Ivy
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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,
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* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hive.service.cli;
import org.apache.hive.service.rpc.thrift.TFetchOrientation;
/**
* FetchOrientation.
*
*/
public enum FetchOrientation {
FETCH_NEXT(TFetchOrientation.FETCH_NEXT),
FETCH_PRIOR(TFetchOrientation.FETCH_PRIOR),
FETCH_RELATIVE(TFetchOrientation.FETCH_RELATIVE),
FETCH_ABSOLUTE(TFetchOrientation.FETCH_ABSOLUTE),
FETCH_FIRST(TFetchOrientation.FETCH_FIRST),
FETCH_LAST(TFetchOrientation.FETCH_LAST);
private TFetchOrientation tFetchOrientation;
FetchOrientation(TFetchOrientation tFetchOrientation) {
this.tFetchOrientation = tFetchOrientation;
}
public static FetchOrientation getFetchOrientation(TFetchOrientation tFetchOrientation) {
for (FetchOrientation fetchOrientation : values()) {
if (tFetchOrientation.equals(fetchOrientation.toTFetchOrientation())) {
return fetchOrientation;
}
}
// TODO: Should this really default to FETCH_NEXT?
return FETCH_NEXT;
}
public TFetchOrientation toTFetchOrientation() {
return tFetchOrientation;
}
}