gate.wordnet
Class IndexFileWordNetImpl

java.lang.Object
  gate.util.AbstractFeatureBearer
      gate.creole.AbstractResource
          gate.creole.AbstractLanguageResource
              gate.wordnet.IndexFileWordNetImpl

All Implemented Interfaces:

LanguageResource, Resource, FeatureBearer, NameBearer, WordNet, Serializable

public class IndexFileWordNetImpl
extends AbstractLanguageResource
implements WordNet

See Also:

Serialized Form

Field Summary

Fields inherited from class gate.creole.AbstractLanguageResource

dataStore, lrPersistentId

Fields inherited from class gate.creole.AbstractResource

name

Fields inherited from class gate.util.AbstractFeatureBearer

features

Fields inherited from interface gate.wordnet.WordNet

POS_ADJECTIVE, POS_ADVERB, POS_NOUN, POS_VERB

Constructor Summary

IndexFileWordNetImpl()

Method Summary

DataStore	getDataStore() Get the data store that this LR lives in.
net.didion.jwnl.dictionary.Dictionary	getJWNLDictionary() helper method
Object	getLRPersistenceId() Returns the persistence id of this LR, if it has been stored in a datastore.
LanguageResource	getParent() Returns the parent LR of this LR.
URL	getPropertyUrl()
Iterator	getSynsets(int _pos) returns all synsets for specific POS
Iterator	getUniqueBeginners() returns all unique beginners
String	getVersion() returns the WordNet version
Resource	init() Initialise this resource, and return it.
boolean	isModified() Returns true of an LR has been modified since the last sync.
List	lookupWord(String lemma) returns list of WordSense-s for specific lemma
List	lookupWord(String lemma, int pos) returns list of WordSense-s for specific lemma of the specified POS
void	setDataStore(DataStore dataStore) Set the data store that this LR lives in.
void	setLRPersistenceId(Object lrID) Sets the persistence id of this LR.
void	setParent(LanguageResource parentLR) Sets the parent LR of this LR.
void	setPropertyUrl(URL _propertiesUrl)
void	sync() Save: synchonise the in-memory image of the LR with the persistent image.

Methods inherited from class gate.creole.AbstractLanguageResource

cleanup

Methods inherited from class gate.creole.AbstractResource

checkParameterValues, getBeanInfo, getName, getParameterValue, getParameterValue, removeResourceListeners, setName, setParameterValue, setParameterValue, setParameterValues, setParameterValues, setResourceListeners

Methods inherited from class gate.util.AbstractFeatureBearer

getFeatures, setFeatures

Methods inherited from class java.lang.Object

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

Methods inherited from interface gate.Resource

cleanup, getParameterValue, setParameterValue, setParameterValues

Methods inherited from interface gate.util.FeatureBearer

getFeatures, setFeatures

Methods inherited from interface gate.util.NameBearer

getName, setName

Constructor Detail

IndexFileWordNetImpl

public IndexFileWordNetImpl()

Method Detail

init

public Resource init()
              throws ResourceInstantiationException

Initialise this resource, and return it.

Specified by:

init in interface Resource

Overrides:

init in class AbstractResource

Throws:

ResourceInstantiationException

getJWNLDictionary

public net.didion.jwnl.dictionary.Dictionary getJWNLDictionary()

helper method

setPropertyUrl

public void setPropertyUrl(URL _propertiesUrl)

Specified by:

setPropertyUrl in interface WordNet

getPropertyUrl

public URL getPropertyUrl()

Specified by:

getPropertyUrl in interface WordNet

getVersion

public String getVersion()

returns the WordNet version

Specified by:

getVersion in interface WordNet

getSynsets

public Iterator getSynsets(int _pos)
                    throws WordNetException

returns all synsets for specific POS

Specified by:

getSynsets in interface WordNet

Throws:

WordNetException

getUniqueBeginners

public Iterator getUniqueBeginners()

returns all unique beginners

Specified by:

getUniqueBeginners in interface WordNet

setParent

public void setParent(LanguageResource parentLR)
               throws PersistenceException,
                      SecurityException

Sets the parent LR of this LR. Only relevant for LRs that support shadowing. Most do not by default.

Specified by:

setParent in interface LanguageResource

Overrides:

setParent in class AbstractLanguageResource

Throws:

PersistenceException

SecurityException

getParent

public LanguageResource getParent()
                           throws PersistenceException,
                                  SecurityException

Returns the parent LR of this LR. Only relevant for LRs that support shadowing. Most do not by default.

Specified by:

getParent in interface LanguageResource

Overrides:

getParent in class AbstractLanguageResource

Throws:

PersistenceException

SecurityException

isModified

public boolean isModified()

Returns true of an LR has been modified since the last sync. Always returns false for transient LRs.

Specified by:

isModified in interface LanguageResource

Overrides:

isModified in class AbstractLanguageResource

sync

public void sync()
          throws PersistenceException,
                 SecurityException

Save: synchonise the in-memory image of the LR with the persistent image.

Specified by:

sync in interface LanguageResource

Overrides:

sync in class AbstractLanguageResource

Throws:

PersistenceException

SecurityException

setLRPersistenceId

public void setLRPersistenceId(Object lrID)

Sets the persistence id of this LR. To be used only in the Factory and DataStore code.

Specified by:

setLRPersistenceId in interface LanguageResource

Overrides:

setLRPersistenceId in class AbstractLanguageResource

getLRPersistenceId

public Object getLRPersistenceId()

Returns the persistence id of this LR, if it has been stored in a datastore. Null otherwise.

Specified by:

getLRPersistenceId in interface LanguageResource

Overrides:

getLRPersistenceId in class AbstractLanguageResource

getDataStore

public DataStore getDataStore()

Get the data store that this LR lives in. Null for transient LRs.

Specified by:

getDataStore in interface LanguageResource

Overrides:

getDataStore in class AbstractLanguageResource

setDataStore

public void setDataStore(DataStore dataStore)
                  throws PersistenceException

Set the data store that this LR lives in.

Specified by:

setDataStore in interface LanguageResource

Overrides:

setDataStore in class AbstractLanguageResource

Throws:

PersistenceException

lookupWord

public List lookupWord(String lemma)
                throws WordNetException

returns list of WordSense-s for specific lemma

Specified by:

lookupWord in interface WordNet

Throws:

WordNetException

lookupWord

public List lookupWord(String lemma,
                       int pos)
                throws WordNetException

returns list of WordSense-s for specific lemma of the specified POS

Specified by:

lookupWord in interface WordNet

Throws:

WordNetException