jp.go.nict.langrid.serviceexecutor.db.bilingualdictionary

Class BilingualDictionaryWithLongestMatchSearch

java.lang.Object

jp.go.nict.langrid.serviceexecutor.db.bilingualdictionary.BilingualDictionaryWithLongestMatchSearch

All Implemented Interfaces:

BilingualDictionaryService, BilingualDictionaryWithLongestMatchSearchService

public class BilingualDictionaryWithLongestMatchSearch
extends Object
implements BilingualDictionaryWithLongestMatchSearchService

Constructor Summary

Constructors

Constructor and Description
BilingualDictionaryWithLongestMatchSearch()

Method Summary

Methods

Modifier and Type	Method and Description
Calendar	getLastUpdate() Returns the last date of change to the dictionary data.
LanguagePair[]	getSupportedLanguagePairs() Gets the dictionary's supported language.
String[]	getSupportedMatchingMethods() Returns the search methods supported by the dictionary wrapper.
Translation[]	search(String headLang, String targetLang, String headword, String matchingMethod) Searches the bilingual dictionary using the specified search term(s) and matching method, and returns bilingual translation.
TranslationWithPosition[]	searchLongestMatchingTerms(String headLang, String targetLang, Morpheme[] morphemes) Runs a search based on an array of morphemes.
void	setConnectionParameters(ConnectionParameters p)
void	setDateColumnName(String dateColumnName)
void	setLanguageColumnNames(String languageColumnNames)
void	setTableName(String tableName)

Methods inherited from class java.lang.Object

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

Constructor Detail

BilingualDictionaryWithLongestMatchSearch

public BilingualDictionaryWithLongestMatchSearch()

Method Detail

setConnectionParameters

public void setConnectionParameters(ConnectionParameters p)

setTableName

public void setTableName(String tableName)

setLanguageColumnNames

public void setLanguageColumnNames(String languageColumnNames)

setDateColumnName

public void setDateColumnName(String dateColumnName)

search

public Translation[] search(String headLang,
                   String targetLang,
                   String headword,
                   String matchingMethod)
                     throws InvalidParameterException,
                            ProcessFailedException

Description copied from interface: BilingualDictionaryService

Searches the bilingual dictionary using the specified search term(s) and matching method, and returns bilingual translation.

Specified by:

search in interface BilingualDictionaryService

Parameters:

headLang - Source language of bilingual translation(RFC3066 compliant)

targetLang - Target language of bilingual translation (RFC3066 compliant)

headword - Bilingual translation search phrase

matchingMethod - Matching method (one of either "COMPLETE","PREFIX","SUFFIX","PARTIAL","REGEX")

Returns:

Search results

Throws:

InvalidParameterException - One of either headLang,targetLang,searchMethod is null or else is an empty string. headLang or targetLang do not comply with RFC3066.String not provided for by searchMethod

LanguagePairNotUniquelyDecidedException - The bilingual translation language pair candidates could not be singly resolved(Ex:When headLang, or else targetLang is specified as zh, the case where zh-Hans and zh-Hant both exist as supported language pairs)

UnsupportedLanguagePairException - The specified language pair is not supported.

UnsupportedMatchingMethodException - The specified matching method is not supported

ProcessFailedException - Search process failed

searchLongestMatchingTerms

public TranslationWithPosition[] searchLongestMatchingTerms(String headLang,
                                                   String targetLang,
                                                   Morpheme[] morphemes)
                                                     throws InvalidParameterException,
                                                            ProcessFailedException

Description copied from interface: BilingualDictionaryWithLongestMatchSearchService

Runs a search based on an array of morphemes. Combines the morphemes (excluding verbs), and searches the resulting word. Adds the largest word from the found words to the search results. There is a possibility that multiple searches will be run, and multiple search results that differ from the head word will be returned.

Specified by:

searchLongestMatchingTerms in interface BilingualDictionaryWithLongestMatchSearchService

Parameters:

headLang - Source language of bilingual translation(RFC3066 compliant)

targetLang - Target language of bilingual translation (RFC3066 compliant)

morphemes - Array of morphemes

Returns:

Search results

Throws:

InvalidParameterException - One of either headLang,targetLang,searchMethod is null or else is an empty string. headLang or targetLang do not comply with RFC3066.String not provided for by searchMethod

LanguagePairNotUniquelyDecidedException - The bilingual translation language pair candidates could not be singly resolved(Ex:When headLang, or else targetLang is specified as zh, the case where zh-Hans and zh-Hant both exist as supported language pairs)

UnsupportedLanguagePairException - The specified language pair is not supported.

UnsupportedMatchingMethodException - The specified matching method is not supported

ProcessFailedException - Search process failed

getLastUpdate

public Calendar getLastUpdate()
                       throws ProcessFailedException

Description copied from interface: BilingualDictionaryService

Returns the last date of change to the dictionary data.

Specified by:

getLastUpdate in interface BilingualDictionaryService

Returns:

Date of last change

Throws:

ProcessFailedException - Search process failed

getSupportedLanguagePairs

public LanguagePair[] getSupportedLanguagePairs()
                                         throws AccessLimitExceededException,
                                                NoAccessPermissionException,
                                                NoValidEndpointsException,
                                                ProcessFailedException,
                                                ServerBusyException,
                                                ServiceNotActiveException,
                                                ServiceNotFoundException

Description copied from interface: BilingualDictionaryService

Gets the dictionary's supported language.

Specified by:

getSupportedLanguagePairs in interface BilingualDictionaryService

Returns:

Array of languages

Throws:

AccessLimitExceededException - Violated an access restriction

NoAccessPermissionException - The user executing the call lacks execution privileges

NoValidEndpointsException - There is no valid endpoint

ProcessFailedException - Search process failed

ServerBusyException - The server is loaded and cannot process it.

ServiceNotActiveException - The service is not active

ServiceNotFoundException - The specified service was not found

getSupportedMatchingMethods

public String[] getSupportedMatchingMethods()
                                     throws AccessLimitExceededException,
                                            NoAccessPermissionException,
                                            NoValidEndpointsException,
                                            ProcessFailedException,
                                            ServerBusyException,
                                            ServiceNotActiveException,
                                            ServiceNotFoundException

Description copied from interface: BilingualDictionaryService

Returns the search methods supported by the dictionary wrapper.

Specified by:

getSupportedMatchingMethods in interface BilingualDictionaryService

Returns:

Array of supported search methods

Throws:

AccessLimitExceededException - Violated an access restriction

NoAccessPermissionException - The user executing the call lacks execution privileges

NoValidEndpointsException - There is no valid endpoint

ProcessFailedException - Search process failed

ServerBusyException - The server is loaded and cannot process it.

ServiceNotActiveException - The service is not active

ServiceNotFoundException - The specified service was not found