HunspellAffix.cs

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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,
 * 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.
 */

using System;
using System.Diagnostics;
using System.Text.RegularExpressions;

namespace Lucene.Net.Analysis.Hunspell {
    [DebuggerDisplay("{Condition}")]
    public class HunspellAffix {
        private String _condition;
        private Regex _conditionPattern;

        public String Append { get; set; }

        public Char[] AppendFlags { get; set; }

        public String Condition {
            get { return _condition; }
        }

        public Char Flag { get; set; }

        public Boolean IsCrossProduct { get; set; }

        public String Strip { get; set; }

        public Boolean CheckCondition(String text) {
            if (text == null)
                throw new ArgumentNullException("text");

            return _conditionPattern.IsMatch(text);
        }

        public void SetCondition(String condition, String pattern) {
            if (condition == null) throw new ArgumentNullException("condition");
            if (pattern == null) throw new ArgumentNullException("pattern");

            _condition = condition;
            _conditionPattern = new Regex(pattern);
        }
    }
}