RetrievalException в WordNet код

Question

я выполнил этот код:

package edu.smu.tspell.wordnet; 

import java.util.Scanner; 

public class TestJAWS 
{ 

    /** 
    * Main entry point. The command-line arguments are concatenated together 
    * (separated by spaces) and used as the word form to look up. 
    */ 
    public static void main(String[] args) 
    { 
     Scanner scan = new Scanner(System.in); 

     args = new String[] {"airplane"}; 
     if (args.length > 0) 
     { 
      // Concatenate the command-line arguments 
      StringBuffer buffer = new StringBuffer(); 
      for (int i = 0; i < args.length; i++) 
      { 
       buffer.append((i > 0 ? " " : "") + args[i]); 
      } 
      String wordForm = buffer.toString(); 
      // Get the synsets containing the wrod form 
      WordNetDatabase database = WordNetDatabase.getFileInstance(); 
      Synset[] synsets = database.getSynsets(wordForm); 
      // Display the word forms and definitions for synsets retrieved 
      if (synsets.length > 0) 
      { 
       System.out.println("The following synsets contain '" + 
         wordForm + "' or a possible base form " + 
         "of that text:"); 
       for (int i = 0; i < synsets.length; i++) 
       { 
        System.out.println(""); 
        String[] wordForms = synsets[i].getWordForms(); 
        for (int j = 0; j < wordForms.length; j++) 
        { 
         System.out.print((j > 0 ? ", " : "") + 
           wordForms[j]); 
        } 
        System.out.println(": " + synsets[i].getDefinition()); 
       } 
      } 
      else 
      { 
       System.err.println("No synsets exist that contain " + 
         "the word form '" + wordForm + "'"); 
      } 
     } 
     else 
     { 
      System.err.println("You must specify " + 
        "a word form for which to retrieve synsets."); 
     } 
    } 

} 

, но я получаю эту ошибку:

Exception in thread "main" edu.smu.tspell.wordnet.impl.file.RetrievalException: Error opening index file: .\C:\Users\piyush_p\Desktop\workspace\Wordnet\src\WordNet-3.0\dict\index.sense (The filename, directory name, or volume label syntax is incorrect) 
    at edu.smu.tspell.wordnet.impl.file.SenseIndexReader.getInstance(SenseIndexReader.java:88) 
    at edu.smu.tspell.wordnet.impl.file.WordFormLookup.loadSynsets(WordFormLookup.java:273) 
    at edu.smu.tspell.wordnet.impl.file.WordFormLookup.getSynsets(WordFormLookup.java:230) 
    at edu.smu.tspell.wordnet.impl.file.WordFormLookup.getSynsets(WordFormLookup.java:172) 
    at edu.smu.tspell.wordnet.impl.file.FileDatabase.getSynsets(FileDatabase.java:87) 
    at edu.smu.tspell.wordnet.WordNetDatabase.getSynsets(WordNetDatabase.java:61) 
    at edu.smu.tspell.wordnet.TestJAWS.main(TestJAWS.java:28) 
Caused by: java.io.FileNotFoundException: .\C:\Users\piyush_p\Desktop\workspace\Wordnet\src\WordNet-3.0\dict\index.sense (The filename, directory name, or volume label syntax is incorrect) 
    at java.io.RandomAccessFile.open(Native Method) 
    at java.io.RandomAccessFile.<init>(Unknown Source) 
    at edu.smu.tspell.wordnet.impl.RandomAccessReader.<init>(RandomAccessReader.java:75) 
    at edu.smu.tspell.wordnet.impl.LineLocator.<init>(LineLocator.java:54) 
    at edu.smu.tspell.wordnet.impl.MultipleLineLocator.<init>(MultipleLineLocator.java:48) 
    at edu.smu.tspell.wordnet.impl.file.SenseIndexReader.<init>(SenseIndexReader.java:102) 
    at edu.smu.tspell.wordnet.impl.file.SenseIndexReader.getInstance(SenseIndexReader.java:83) 
    ... 6 more`enter code here` 

Answer 1

Эта проблема решается путем добавления

`System.setProperty("wordnet.database.dir", "C:\WordNet-3.0\dict\");` 

в основной метод

Answer 2

Похоже, вы не загрузили в базе данных. Таким образом, скачать базу данных WordNet по ссылке ниже: http://wordnet.princeton.edu/wordnet/download/current-version/

Добавьте путь к каталогу «Словарь» для каталога базы данных:

System.setProperty("wordnet.database.dir", "/home/xyz/WordNet-3.0/dict");