| /* |
| * Copyright 2009-2013 by The Regents of the University of California |
| * 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 from |
| * |
| * 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 edu.uci.ics.hivesterix.runtime.jobgen;
|
|
|
| import java.io.Serializable;
|
| import java.util.List;
|
|
|
| import org.apache.hadoop.hive.serde2.objectinspector.ObjectInspector;
|
| import org.apache.hadoop.hive.serde2.typeinfo.TypeInfo;
|
|
|
| import edu.uci.ics.hivesterix.serde.lazy.LazyUtils;
|
|
|
| public class Schema implements Serializable {
|
|
|
| private static final long serialVersionUID = 1L;
|
|
|
| private List<String> fieldNames;
|
|
|
| private List<TypeInfo> fieldTypes;
|
|
|
| public Schema(List<String> fieldNames, List<TypeInfo> fieldTypes) {
|
| this.fieldNames = fieldNames;
|
| this.fieldTypes = fieldTypes;
|
| }
|
|
|
| public ObjectInspector toObjectInspector() {
|
| return LazyUtils.getLazyObjectInspector(fieldNames, fieldTypes);
|
| }
|
|
|
| public List<String> getNames() {
|
| return fieldNames;
|
| }
|
|
|
| public List<TypeInfo> getTypes() {
|
| return fieldTypes;
|
| }
|
|
|
| public Object[] getSchema() {
|
| return fieldTypes.toArray();
|
| }
|
| }
|