| /* |
| * 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.asterix.om.types; |
| |
| import java.util.HashMap; |
| import java.util.HashSet; |
| import java.util.Map; |
| import java.util.Set; |
| |
| /** |
| * Maps from a string representation of an Asterix type to an Asterix type. |
| */ |
| public class BuiltinTypeMap { |
| |
| private static final Map<String, BuiltinType> _builtinTypeMap = new HashMap<>(); |
| |
| static { |
| // Builtin types with deprecated names. |
| _builtinTypeMap.put("int8", BuiltinType.AINT8); |
| _builtinTypeMap.put("int16", BuiltinType.AINT16); |
| _builtinTypeMap.put("int32", BuiltinType.AINT32); |
| _builtinTypeMap.put("int64", BuiltinType.AINT64); |
| _builtinTypeMap.put("year-month-duration", BuiltinType.AYEARMONTHDURATION); |
| _builtinTypeMap.put("day-time-duration", BuiltinType.ADAYTIMEDURATION); |
| |
| // Builtin types. |
| _builtinTypeMap.put("boolean", BuiltinType.ABOOLEAN); |
| _builtinTypeMap.put("tinyint", BuiltinType.AINT8); |
| _builtinTypeMap.put("smallint", BuiltinType.AINT16); |
| _builtinTypeMap.put("integer", BuiltinType.AINT32); |
| _builtinTypeMap.put("int", BuiltinType.AINT32); |
| _builtinTypeMap.put("bigint", BuiltinType.AINT64); |
| _builtinTypeMap.put("float", BuiltinType.AFLOAT); |
| _builtinTypeMap.put("double", BuiltinType.ADOUBLE); |
| _builtinTypeMap.put("double precision", BuiltinType.ADOUBLE); |
| _builtinTypeMap.put("string", BuiltinType.ASTRING); |
| _builtinTypeMap.put("binary", BuiltinType.ABINARY); |
| _builtinTypeMap.put("date", BuiltinType.ADATE); |
| _builtinTypeMap.put("time", BuiltinType.ATIME); |
| _builtinTypeMap.put("datetime", BuiltinType.ADATETIME); |
| _builtinTypeMap.put("timestamp", BuiltinType.ADATETIME); |
| _builtinTypeMap.put("duration", BuiltinType.ADURATION); |
| _builtinTypeMap.put("year_month_duration", BuiltinType.AYEARMONTHDURATION); |
| _builtinTypeMap.put("day_time_duration", BuiltinType.ADAYTIMEDURATION); |
| _builtinTypeMap.put("interval", BuiltinType.AINTERVAL); |
| _builtinTypeMap.put("point", BuiltinType.APOINT); |
| _builtinTypeMap.put("point3d", BuiltinType.APOINT3D); |
| _builtinTypeMap.put("line", BuiltinType.ALINE); |
| _builtinTypeMap.put("polygon", BuiltinType.APOLYGON); |
| _builtinTypeMap.put("circle", BuiltinType.ACIRCLE); |
| _builtinTypeMap.put("rectangle", BuiltinType.ARECTANGLE); |
| _builtinTypeMap.put("missing", BuiltinType.AMISSING); |
| _builtinTypeMap.put("null", BuiltinType.ANULL); |
| _builtinTypeMap.put("uuid", BuiltinType.AUUID); |
| _builtinTypeMap.put("shortwithouttypeinfo", BuiltinType.SHORTWITHOUTTYPEINFO); |
| _builtinTypeMap.put("geometry", BuiltinType.AGEOMETRY); |
| } |
| |
| private BuiltinTypeMap() { |
| } |
| |
| public static BuiltinType getBuiltinType(String typeName) { |
| return _builtinTypeMap.get(typeName.toLowerCase()); |
| } |
| |
| public static Set<BuiltinType> getAllBuiltinTypes() { |
| return new HashSet<>(_builtinTypeMap.values()); |
| } |
| } |