| /* |
| * 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.opennlp.namefinder; |
| |
| import java.io.BufferedReader; |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.io.InputStreamReader; |
| import java.util.Collections; |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| public class IndexTagger { |
| |
| private Map<Integer, String> idx2Tag = new HashMap<>(); |
| |
| public IndexTagger(InputStream vocabTags) throws IOException { |
| try(BufferedReader in = new BufferedReader( |
| new InputStreamReader( |
| vocabTags, "UTF8"))) { |
| String tag; |
| int idx = 0; |
| while ((tag = in.readLine()) != null) { |
| idx2Tag.put(idx, tag); |
| idx += 1; |
| } |
| } |
| |
| } |
| |
| public String getTag(Integer idx) { |
| return idx2Tag.get(idx); |
| } |
| |
| public Map<Integer, String> getIdx2Tag() { |
| return Collections.unmodifiableMap(idx2Tag); |
| } |
| |
| public int getNumberOfTags() { |
| return idx2Tag.size(); |
| } |
| |
| } |