diff options
Diffstat (limited to 'sql/hive-thriftserver/src/main/java/org/apache/hive/service/cli/FetchOrientation.java')
-rw-r--r-- | sql/hive-thriftserver/src/main/java/org/apache/hive/service/cli/FetchOrientation.java | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/sql/hive-thriftserver/src/main/java/org/apache/hive/service/cli/FetchOrientation.java b/sql/hive-thriftserver/src/main/java/org/apache/hive/service/cli/FetchOrientation.java new file mode 100644 index 0000000000..ffa6f2e1f3 --- /dev/null +++ b/sql/hive-thriftserver/src/main/java/org/apache/hive/service/cli/FetchOrientation.java @@ -0,0 +1,54 @@ +/** + * 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.cli; + +import org.apache.hive.service.cli.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; + } +} |