Java JWNL类代码示例

import net.didion.jwnl.JWNL; //导入依赖的package包/类
public static void main(String[] args) {
	if (args.length != 1) {
		System.out.println(USAGE);
		System.exit(-1);
	}

	String propsFile = args[0];
	try {
		// initialize JWNL (this must be done before JWNL can be used)
		JWNL.initialize(new FileInputStream(propsFile));
		new Examples().go();
	} catch (Exception ex) {
		ex.printStackTrace();
		System.exit(-1);
	}
}
 

import net.didion.jwnl.JWNL; //导入依赖的package包/类
public void processInput() {
  if( infoPath.length() <= 0 ) 
    System.err.println("No info file given");
  else {
    // Load WordNet first
    try {
      JWNL.initialize(new FileInputStream(wordnetPath)); // WordNet
    } catch( Exception ex ) { ex.printStackTrace(); }
    // Read the Parser
    _parser = Ling.createParser(serializedGrammar);
    _options = _parser.getOp();

    System.out.println("Processing info file " + infoPath);
    infoFile.readFromFile(new File(infoPath));

    if( onlyEvents ) infoToEventFeatures(infoFile);
    else infoToRelationFeatures(infoFile);

    // Save the indices, we may have added new words
    indices.indexToFile(indices.wordIndex(),"new-wordIndex.txt");
    indices.indexToFile(indices.lemmaIndex(),"new-lemmaIndex.txt");
    indices.indexToFile(indices.synsetIndex(),"new-synsetIndex.txt");
  }
}
 

import net.didion.jwnl.JWNL; //导入依赖的package包/类
public void processInput() {
  // Load WordNet first
  try {
    JWNL.initialize(new FileInputStream(wordnetPath)); // WordNet
  } catch( Exception ex ) { ex.printStackTrace(); }

  // Start the Parser
  parser = Ling.createParser(serializedGrammar);
  options = parser.getOp();

  // Load the datafiles
  loadData();

  // Create the features
  String shorty = parsefile.substring(parsefile.lastIndexOf("/")+1,
      parsefile.length());
  createEventFeatures(shorty);
  //    createRelationFeatures(infoFile);
}
 

import net.didion.jwnl.JWNL; //导入依赖的package包/类
private static Dictionary getDictionary() {
    synchronized (WordNet.class) {
        if (dictionary == null) {
            JWNL.shutdown(); // in case it was previously initialized
            try {
                final String properties = Resources.toString(
                        WordNet.class.getResource("jwnl.xml"), Charsets.UTF_8).replace(
                        "DICTIONARY_PATH_PLACEHOLDER", dictionaryPath);
                final InputStream stream = new ByteArrayInputStream(
                        properties.getBytes(Charsets.UTF_8));
                JWNL.initialize(stream);
                dictionary = Dictionary.getInstance();
            } catch (final Throwable ex) {
                JWNL.shutdown();
                throw new Error("Cannot initialize JWNL using dictionary path '"
                        + dictionaryPath + "'", ex);
            }
        }
        return dictionary;
    }
}
 

import net.didion.jwnl.JWNL; //导入依赖的package包/类
public String toString() {
	if (_cachedToString == null) {
		StringBuffer words = new StringBuffer();
		for (int i = 0; i < getWordsSize(); ++i) {
			if (i > 0) words.append(", ");
			words.append(getWord(i).getLemma());
		}

		if (getGloss() != null)
			words.append(" -- (" + getGloss() + ")");

		_cachedToString =
		    JWNL.resolveMessage("DATA_TOSTRING_009", new Object[]{new Long(getOffset()), getPOS(), words.toString()});
	}
	return _cachedToString;
}
 

import net.didion.jwnl.JWNL; //导入依赖的package包/类
public String toString() {
	if (_cachedToString == null) {
		String str = "";
		if (size() == 0) {
			str = JWNL.resolveMessage("DATA_TOSTRING_003");
		} else {
			StringBuffer buf = new StringBuffer();
			Iterator itr = getValidPOSSet().iterator();
			while (itr.hasNext()) {
				buf.append(getIndexWord((POS)itr.next()).toString());
			}
			str = buf.toString();
		}
		_cachedToString = JWNL.resolveMessage("DATA_TOSTRING_004", str);
	}
	return _cachedToString;
}
 

import net.didion.jwnl.JWNL; //导入依赖的package包/类
/**
 * Pulls a noun "tank" from the dictionary and checks to see if it has 5 senses.
 *
 */
public void testGetWordSenses() {
    try {
        JWNL.initialize(TestDefaults.getInputStream());
        IndexWord word = Dictionary.getInstance().getIndexWord(POS.NOUN, "tank");
  
        assertTrue(word.getSenseCount() == 5); 
        
        word = Dictionary.getInstance().getIndexWord(POS.VERB, "eat");
        assertTrue(word.getSenseCount() == 6); 
        
        word = Dictionary.getInstance().getIndexWord(POS.ADJECTIVE, "quick");
        assertTrue(word.getSenseCount() == 6); 
        
        word = Dictionary.getInstance().getIndexWord(POS.ADJECTIVE, "big");
        assertTrue(word.getSenseCount() == 13); 
        
    } catch(JWNLException e) {
        fail("Exception in testGetSenses caught");
        e.printStackTrace();
    } 
}
 

import net.didion.jwnl.JWNL; //导入依赖的package包/类
/** Initialise this resource, and return it. */
public Resource init() throws ResourceInstantiationException {

  if (null == this.propertyUrl) {
    throw new ResourceInstantiationException("property file not set");
  }

  try {

    InputStream inProps = this.propertyUrl.openStream();

    JWNL.initialize(inProps);
    this.wnDictionary = Dictionary.getInstance();
    Assert.assertNotNull(this.wnDictionary);
  }
  catch(Exception e) {
    throw new ResourceInstantiationException(e);
  }

  return this;
}
 

import net.didion.jwnl.JWNL; //导入依赖的package包/类
@Override
public void unload() {

	this.mCache.clear();

	if (mDictionary != null)
		mDictionary.close();

	if (mInit) {
		Dictionary.uninstall();
		JWNL.shutdown();
	}
}
 

import net.didion.jwnl.JWNL; //导入依赖的package包/类
@Override
public void unload() {

	if(mDictionary!=null)
	mDictionary.close();
	
	if(mInit){
		Dictionary.uninstall();
		JWNL.shutdown();
	}
}
 

import net.didion.jwnl.JWNL; //导入依赖的package包/类
public WordNet(String wordnetPath) {
  // Load WordNet
  try {
    if( wordnetPath.length() > 0 ) {
      JWNL.initialize(new FileInputStream(wordnetPath));
      System.out.println("WordNet initialized from " + wordnetPath);
    }
    else
      System.out.println("ERROR: could not find wordnetPath");
  } catch( Exception ex ) { ex.printStackTrace(); }
}
 

import net.didion.jwnl.JWNL; //导入依赖的package包/类
public Wordnet() {
	String propsFile = "file_properties.xml";
	try {
		JWNL.initialize(new FileInputStream(propsFile));
		dict = Dictionary.getInstance();
	} catch (Exception ex) {
		ex.printStackTrace();
	}
}
 

import net.didion.jwnl.JWNL; //导入依赖的package包/类
public FeatureIndices(String[] args) {
  handleParameters(args);

  // Load WordNet first
  try {
    JWNL.initialize(new FileInputStream(wordnetPath)); // WordNet
  } catch( Exception ex ) { ex.printStackTrace(); }

  // Load indices if -preload flag was given
  if( preload ) loadIndices();
}
 

import net.didion.jwnl.JWNL; //导入依赖的package包/类
ConvertToRoots(String args[]) {
  handleParameters(args);

  // Load WordNet
  try {
    JWNL.initialize(new FileInputStream(wordnetPath)); // WordNet
  } catch( Exception ex ) { ex.printStackTrace(); }
}
 

import net.didion.jwnl.JWNL; //导入依赖的package包/类
/**
 * Initializes static resources.  The input properties that must be defined are:
 * <ul>
 *   <li>jwnl.configuration : </p>&nbsp; the location of the configuration file for JWNL
 *   <li>edu.cmu.lti.javelin.qa.english.WordNetAnswerTypeMapping.mapFile :
 *   <p>&nbsp; the location of the file specifying a mapping from WordNet synsets
 *   to answer subtypes.  The one-to-many mapping must be specified  
 *   one element per line, with the domain and range values separated by a comma. 
 *   Blank lines and lines beginning with "#" are ignored.  WordNet synsets must be
 *   represented by concatenating the list of lemmas in the synset, separating them 
 *   with a dash ("-"), followed by another "-" and the database file offset of the synset.
 *   (Note: this offset value will vary with the version of WordNet used.)</p>
 *   &nbsp; Thus, an example of an element of the mapping is:</p>
 *     <code>body_of_water-water-8651117,ocean</code>
 * </ul>
 * @throws Exception if one of the required properties is not defined.
 */
public static void initialize() throws Exception {
    if (isInitialized()) return;
    
    if (!JWNL.isInitialized()) {
        String file_properties = System.getProperty("jwnl.configuration");
        if (file_properties == null)
            throw new Exception("Required property 'jwnl.configuration' is undefined");
        JWNL.initialize(new FileInputStream(file_properties));
    }
    pUtils = PointerUtils.getInstance();
    
    Properties properties = Properties.loadFromClassName(WordNetAnswerTypeMapping.class.getName());
    
    String wnAtypeMapFile = properties.getProperty("mapFile");
    if (wnAtypeMapFile == null)
        throw new RuntimeException("Required parameter mapFile is undefined");

    BufferedReader in = new BufferedReader(new FileReader(wnAtypeMapFile));
    String line;
    wnAtypeMap = new HashMap<String, String>();
    wnAtypeMapKeys = new ArrayList<String>();
    while ((line = in.readLine()) != null) {
        if (line.matches("#.*") || line.matches("\\s*")) continue;
        String[] strs = line.split(",");
        wnAtypeMap.put(strs[0],strs[1]);
        wnAtypeMapKeys.add(strs[0]);
    }
    in.close();
    setInitialized(true);
}