| // LUCENENET TODO: Port issues - missing Transliterator dependency from icu.net |
| |
| //using Lucene.Net.Analysis.Util; |
| //using System; |
| //using System.Collections.Generic; |
| |
| //namespace Lucene.Net.Analysis.ICU |
| //{ |
| // /* |
| // * 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. |
| // */ |
| |
| // public class ICUTransformFilterFactory : TokenFilterFactory, IMultiTermAwareComponent |
| // { |
| // private readonly Transliterator transliterator; |
| |
| // // TODO: add support for custom rules |
| // /// <summary>Creates a new ICUTransformFilterFactory</summary> |
| // public ICUTransformFilterFactory(IDictionary<string, string> args) |
| // : base(args) |
| // { |
| // string id = Require(args, "id"); |
| // string direction = Get(args, "direction", new string[] { "forward", "reverse" }, "forward", false); |
| // int dir = "forward".Equals(direction) ? Transliterator.FORWARD : Transliterator.REVERSE; |
| // transliterator = Transliterator.getInstance(id, dir); |
| // if (args.Count != 0) |
| // { |
| // throw new ArgumentException("Unknown parameters: " + args); |
| // } |
| // } |
| |
| // public override TokenStream Create(TokenStream input) |
| // { |
| // return new ICUTransformFilter(input, transliterator); |
| // } |
| |
| // public virtual AbstractAnalysisFactory GetMultiTermComponent() |
| // { |
| // return this; |
| // } |
| // } |
| //} |
