Package org.apache.lucene.analysis.opennlp.tools

Class OpenNLPOpsFactory

java.lang.Object

org.apache.lucene.analysis.opennlp.tools.OpenNLPOpsFactory

public class OpenNLPOpsFactory
extends Object

Supply OpenNLP Named Entity Recognizer Cache model file objects. Assumes model files are thread-safe.

Constructor Summary

Constructors

Constructor	Description
OpenNLPOpsFactory()

Method Summary

Modifier and Type	Method	Description
static void	clearModels()
static NLPChunkerOp	getChunker(String modelName)
static opennlp.tools.chunker.ChunkerModel	getChunkerModel(String modelName, ResourceLoader loader)
static NLPLemmatizerOp	getLemmatizer(String dictionaryFile, String lemmatizerModelFile)
static String	getLemmatizerDictionary(String dictionaryFile, ResourceLoader loader)
static opennlp.tools.lemmatizer.LemmatizerModel	getLemmatizerModel(String modelName, ResourceLoader loader)
static NLPNERTaggerOp	getNERTagger(String modelName)
static opennlp.tools.namefind.TokenNameFinderModel	getNERTaggerModel(String modelName, ResourceLoader loader)
static NLPPOSTaggerOp	getPOSTagger(String modelName)
static opennlp.tools.postag.POSModel	getPOSTaggerModel(String modelName, ResourceLoader loader)
static NLPSentenceDetectorOp	getSentenceDetector(String modelName)
static opennlp.tools.sentdetect.SentenceModel	getSentenceModel(String modelName, ResourceLoader loader)
static NLPTokenizerOp	getTokenizer(String modelName)
static opennlp.tools.tokenize.TokenizerModel	getTokenizerModel(String modelName, ResourceLoader loader)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

OpenNLPOpsFactory

public OpenNLPOpsFactory()

Method Detail

getSentenceDetector

public static NLPSentenceDetectorOp getSentenceDetector(String modelName)
                                                 throws IOException

Throws:

IOException

getSentenceModel

public static opennlp.tools.sentdetect.SentenceModel getSentenceModel(String modelName,
                                                                      ResourceLoader loader)
                                                               throws IOException

Throws:

IOException

getTokenizer

public static NLPTokenizerOp getTokenizer(String modelName)
                                   throws IOException

Throws:

IOException

getTokenizerModel

public static opennlp.tools.tokenize.TokenizerModel getTokenizerModel(String modelName,
                                                                      ResourceLoader loader)
                                                               throws IOException

Throws:

IOException

getPOSTagger

public static NLPPOSTaggerOp getPOSTagger(String modelName)
                                   throws IOException

Throws:

IOException

getPOSTaggerModel

public static opennlp.tools.postag.POSModel getPOSTaggerModel(String modelName,
                                                              ResourceLoader loader)
                                                       throws IOException

Throws:

IOException

getChunker

public static NLPChunkerOp getChunker(String modelName)
                               throws IOException

Throws:

IOException

getChunkerModel

public static opennlp.tools.chunker.ChunkerModel getChunkerModel(String modelName,
                                                                 ResourceLoader loader)
                                                          throws IOException

Throws:

IOException

getNERTagger

public static NLPNERTaggerOp getNERTagger(String modelName)
                                   throws IOException

Throws:

IOException

getNERTaggerModel

public static opennlp.tools.namefind.TokenNameFinderModel getNERTaggerModel(String modelName,
                                                                            ResourceLoader loader)
                                                                     throws IOException

Throws:

IOException

getLemmatizer

public static NLPLemmatizerOp getLemmatizer(String dictionaryFile,
                                            String lemmatizerModelFile)
                                     throws IOException

Throws:

IOException

getLemmatizerDictionary

public static String getLemmatizerDictionary(String dictionaryFile,
                                             ResourceLoader loader)
                                      throws IOException

Throws:

IOException

getLemmatizerModel

public static opennlp.tools.lemmatizer.LemmatizerModel getLemmatizerModel(String modelName,
                                                                          ResourceLoader loader)
                                                                   throws IOException

Throws:

IOException

clearModels

public static void clearModels()