Question

我试图使用下面的代码来阻止一个单词，但它给出了一个例外。

  public class stemmer {

 private int MaxWordLength = 50;
private Dictionary dic;
private MorphologicalProcessor morph;
private boolean IsInitialized = false;  
public HashMap AllWords = null;

public stemmer()
{

    AllWords = new HashMap ();

    try
    {
                System.out.println ("1" );
        JWNL.initialize(new FileInputStream
            ("D:\\azeema\\MyResearch\\words database\\jwnl14-rc2 javaAPI\\jwnl14-rc2\\config/file_properties.xml"));
        dic = Dictionary.getInstance();
        morph = dic.getMorphologicalProcessor();
        // ((AbstractCachingDictionary)dic).
        //  setCacheCapacity (10000);
        IsInitialized = true;
                    System.out.println ("2" );
    }
    catch ( FileNotFoundException e )
    {
               // System.out.println (e);
        System.out.println ( "Error initializing Stemmer: JWNLproperties.xml not found" );
    }
    catch ( JWNLException e )
    {

        System.out.println ( "Error initializing Stemmer: " 
            + e.toString() );
                     e.printStackTrace();
    } 

}

public void Unload ()
{ 
    dic.close();
    Dictionary.uninstall();
    JWNL.shutdown();
}
public String StemWordWithWordNet ( String word )
{
    if ( !IsInitialized )
        return word;
    if ( word == null ) return null;
    if ( morph == null ) morph = dic.getMorphologicalProcessor();

    IndexWord w;
    try
    {
        w = morph.lookupBaseForm( POS.VERB, word );
        if ( w != null )
            return w.getLemma().toString ();
        w = morph.lookupBaseForm( POS.NOUN, word );
        if ( w != null )
            return w.getLemma().toString();
        w = morph.lookupBaseForm( POS.ADJECTIVE, word );
        if ( w != null )
            return w.getLemma().toString();
        w = morph.lookupBaseForm( POS.ADVERB, word );
        if ( w != null )
            return w.getLemma().toString();
    } 
    catch ( JWNLException e )
    {
                System.out.println (e);
    }
    return null;
}


  }

这是词干的代码，当我运行此代码时，我发现了这个异常

      run:

1 初始化Stemmer时出错：net.didion.jwnl.JWNLException：无法安装net.didion.jwnl.dictionary.FileBackedDictionary net.didion.jwnl.JWNLException：无法安装net.didion.jwnl.dictionary.FileBackedDictionary 在net.didion.jwnl.util.factory.Element.install（Element.java:34）在net.didion.jwnl.JWNL.initialize（JWNL.java:157）在opennlp.stemmer。（stemmer.java:29） at opennlp.OpenNLP.main（OpenNLP.java:28）引起：net.didion.jwnl.JWNLException：属性文件必须指定字典路径 at net.didion.jwnl.util.factory.AbstractValueParam.create（AbstractValueParam.java:34）在net.didion.jwnl.dictionary.FileBackedDictionary.install（FileBackedDictionary.java:100）在net.didion.jwnl.util.factory.Element.install（Element.java:32） ......还有3个引起：net.didion.jwnl.JWNLException：无法创建类型为net.didion.jwnl.princeton.file.PrincetonRandomAccessDictionaryFile的文件管理器在net.didion.jwnl.dictionary.file_manager.FileManagerImpl.create（FileManagerImpl.java:71）在net.didion.jwnl.util.factory.AbstractValueParam.create（AbstractValueParam.java:32） ......还有5个引起：java.io.FileNotFoundException：C：\ Program Files（x86）\ WordNet \ 2.1 \ dict \ verb.idx（系统找不到指定的文件）在java.io.RandomAccessFile.open（本机方法）在java.io.RandomAccessFile。（RandomAccessFile.java:241）在net.didion.jwnl.princeton.file.PrincetonRandomAccessDictionaryFile.openFile（PrincetonRandomAccessDictionaryFile.java:76） at net.didion.jwnl.dictionary.file.AbstractDictionaryFile.open（AbstractDictionaryFile.java:58） at net.didion.jwnl.dictionary.file.DictionaryCatalog.open（DictionaryCatalog.java:46）在net.didion.jwnl.dictionary.file.DictionaryCatalogSet.open（DictionaryCatalogSet.java:34）在net.didion.jwnl.dictionary.file_manager.FileManagerImpl。（FileManagerImpl.java:54）在net.didion.jwnl.dictionary.file_manager.FileManagerImpl.create（FileManagerImpl.java:69） ......还有6个建立成功（总时间：0秒）

JWNL用于词干

0 个答案: