jp.go.nict.langrid.wrapper.ws_1_2.translation.backtranslation

Class AbstractBackTranslationService

java.lang.Object

jp.go.nict.langrid.servicecontainer.service.AbstractService

jp.go.nict.langrid.wrapper.ws_1_2.AbstractService

jp.go.nict.langrid.wrapper.ws_1_2.AbstractLanguagePairService

jp.go.nict.langrid.wrapper.ws_1_2.translation.backtranslation.AbstractBackTranslationService

All Implemented Interfaces:

BackTranslationService

public abstract class AbstractBackTranslationService
extends AbstractLanguagePairService
implements BackTranslationService

Base class for the back translation service

Version:

$Revision: 265 $

Author:

$Author: t-nakaguchi $

Field Summary

Fields inherited from class jp.go.nict.langrid.wrapper.ws_1_2.AbstractService

ALL_MATCHINGMETHODS, EMPTY_LANGUAGEPAIRS, EMPTY_LANGUAGEPATHS, EMPTY_LANGUAGES, MINIMUM_MATCHINGMETHODS

Constructor Summary

Constructors

Constructor and Description
AbstractBackTranslationService() Constructor.
AbstractBackTranslationService(Collection<LanguagePair> supportedPairs) Constructor.
AbstractBackTranslationService(ServiceContext serviceContext, Collection<LanguagePair> supportedPairs) Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
BackTranslationResult	backTranslate(String sourceLang, String intermediateLang, String source) Runs back translation.
protected abstract BackTranslationResult	doBackTranslation(Language sourceLang, Language intermediateLang, String source) Template method supporting backTranstlate.

Methods inherited from class jp.go.nict.langrid.wrapper.ws_1_2.AbstractLanguagePairService

getSupportedLanguagePairCollection, getSupportedLanguagePairs, setSupportedLanguagePairs

Methods inherited from class jp.go.nict.langrid.wrapper.ws_1_2.AbstractService

acquireSemaphore, checkStartupException, convertLanguagePairs, convertLanguages, doGetLastUpdate, getCurrentServiceContext, getDoDoubleSearch, getEliminateDuplicates, getInitParameter, getInitParameterBoolean, getInitParameterInt, getInitParameterLong, getInitParameters, getInitParameterString, getInitParameterUsingTransformer, getLastUpdate, getLogListener, getMaxResults, getMaxWaitMillisForExternalProcess, getRequestMimeHeaders, getServiceContext, getWorkDirectory, getWorkFile, log, parseDateMacro, processEnd, processEnd, processLap, processStart, releaseSemaphore, setCurrentServiceContext, setDoubleSearchResults, setEliminateDuplicates, setLogListener, setMaxResults, setMaxThreads, setMaxWaitMillisForExternalProcess, setMaxWaitMillisForThread, setMeasureProcessTime, setProcessTimeWarningThreasholdMillis, setStartupException

Methods inherited from class jp.go.nict.langrid.servicecontainer.service.AbstractService

getComponentServiceFactory, getFile, getServiceName, setComponentServiceFactory, setServiceName

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractBackTranslationService

public AbstractBackTranslationService()

Constructor.

AbstractBackTranslationService

public AbstractBackTranslationService(Collection<LanguagePair> supportedPairs)

Constructor. Takes the supported anguage pair(s) as a parameter.

Parameters:

supportedPairs - Supported language pairs

AbstractBackTranslationService

public AbstractBackTranslationService(ServiceContext serviceContext,
                              Collection<LanguagePair> supportedPairs)

Constructor. Takes the supported language pair(s) and service context as parameter.

Parameters:

serviceContext - Service context

supportedPairs - Supported language pairs

Method Detail

backTranslate

public BackTranslationResult backTranslate(String sourceLang,
                                  String intermediateLang,
                                  String source)
                                    throws AccessLimitExceededException,
                                           InvalidParameterException,
                                           LanguagePairNotUniquelyDecidedException,
                                           NoAccessPermissionException,
                                           NoValidEndpointsException,
                                           ServiceNotActiveException,
                                           ProcessFailedException,
                                           ServerBusyException,
                                           ServiceNotFoundException,
                                           UnsupportedLanguagePairException

Description copied from interface: BackTranslationService

Runs back translation.

Specified by:

backTranslate in interface BackTranslationService

Parameters:

sourceLang - Translation source language (RFC3066 compliant)

intermediateLang - Intermediate language (RFC3066 compliant)

source - String to be translated

Returns:

Result of back translation

Throws:

AccessLimitExceededException - Violated an access restriction

InvalidParameterException - An invalid parameter was passed

LanguagePairNotUniquelyDecidedException - Multiple candidate language pairs exist

UnsupportedLanguagePairException - An unsupported language pair was specified

NoAccessPermissionException - The user executing the call lacks execution privileges

NoValidEndpointsException - There is no valid endpoint

ServiceNotActiveException - The service is not active

ProcessFailedException - Response search failed due to some cause

ServerBusyException - The server is loaded and cannot process it.

ServiceNotFoundException - The specified service was not found

doBackTranslation

protected abstract BackTranslationResult doBackTranslation(Language sourceLang,
                                      Language intermediateLang,
                                      String source)
                                                    throws InvalidParameterException,
                                                           ProcessFailedException

Template method supporting backTranstlate.

Parameters:

sourceLang - Translation source language

intermediateLang - Translation intermediate language

source - String to be translated

Returns:

The translated string

Throws:

InvalidParameterException - An invalid parameter was passed

ProcessFailedException - Process failed