TranslationServiceImpl (BroadleafCommerce Common Libraries 6.2.7-M2 API)

java.lang.Object
- org.broadleafcommerce.common.i18n.service.TranslationServiceImpl

All Implemented Interfaces:: TranslationService, TranslationSupport

@Service(value="blTranslationService")
public class TranslationServiceImpl
extends Object
implements TranslationService, TranslationSupport

Field Summary

Fields
Modifier and Type	Field and Description
`protected javax.cache.Cache<String,Object>`	`cache`
`protected javax.cache.CacheManager`	`cacheManager`
`protected TranslationDao`	`dao`
`protected TranslationServiceExtensionManager`	`extensionManager`
`protected LocaleService`	`localeService`
`protected static org.apache.commons.logging.Log`	`LOG`
`protected boolean`	`returnBlankTranslationForNotDefaultLocale`
`protected SandBoxHelper`	`sandBoxHelper`
`protected StatisticsService`	`statisticsService`
`protected List<TranslationOverrideStrategy>`	`strategies`
`protected int`	`templateThresholdForFullCache` The default is 1000.
`protected int`	`thresholdForFullCache` The default is 1000.
`protected List<String>`	`translationExceptionProperties`

Constructor Summary

Constructors
Constructor and Description

TranslationServiceImpl()

Constructors
Constructor and Description
`TranslationServiceImpl()`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`deleteTranslationById(Long translationId)` Deletes the given translations
`List<Translation>`	`findAllTranslationEntries(TranslatedEntity translatedEntity, ResultType standard, List<String> entityIds)` Find all the available translations for the given params.
`Translation`	`findBestTemplateTranslation(String specificPropertyKey, String generalPropertyKey, Map<String,Map<String,Translation>> propertyTranslationMap, String entityId)` Find the most appropriate translation in the map.
`Translation`	`findTranslationById(Long id)` Find a translation instance by its primary key value.
`TranslatedEntity`	`getAssignableEntityType(String className)` Gets the TranslatedEntity based on the passed className.
`javax.cache.Cache<String,Object>`	`getCache()` Get the translation specific cache (different than the level-2 hibernate cache)
`String`	`getCacheKey(ResultType resultType, TranslatedEntity entityType)` Build a cache key
`List<String>`	`getCacheKeyListForTemplateSite(String propertyName)` Returns a list of cacheKeys for a template site
`protected String`	`getCacheName()`
`String`	`getDefaultTranslationValue(Object entity, String property, Locale locale, String requestedDefaultValue)` Intended for use with the `DynamicTranslationProvider` to determine the default value when a translation was not provided.
`protected TranslatedEntity`	`getEntityType(Class<?> entityClass)`
`protected TranslatedEntity`	`getEntityType(Object entity)`
`protected String`	`getOverrideTranslatedValue(String property, TranslatedEntity entityType, String entityId, String localeCode, String localeCountryCode)`
`int`	`getTemplateThresholdForFullCache()` Retrieve the threshold under which the full list of template catalog translations are cached.
`protected String`	`getTemplateTranslatedValue(String standardCacheKey, String property, TranslatedEntity entityType, String entityId, String localeCode, String localeCountryCode, String specificPropertyKey, String generalPropertyKey)`
`int`	`getThresholdForFullCache()` Retrieve the threshold under which the full list of standard site translation overrides are cached.
`String`	`getTranslatedValue(Object entity, String property, Locale locale)` Returns the translated value of the property for the given entity.
`Translation`	`getTranslation(TranslatedEntity entity, String entityId, String fieldName, String localeCode)` Attempts to find the translation object for the given parameters
`List<Translation>`	`getTranslations(String ceilingEntityClassname, String entityId, String property)` Finds all current translations for the specified field
`protected boolean`	`localeMatchesDefaultLocale(Locale locale)` Returns true if the passed in locale's language matches the Broadleaf default locale.
`StandardCacheItem`	`lookupTranslationFromMap(String key, Map<String,Map<String,StandardCacheItem>> propertyTranslationMap, String entityId)` Retrieve a cached translation from an individual property translation map retrieved from the cache.
`protected boolean`	`propertyInDefaultLocaleExceptionList(Object entity, String property)` Returns true if the passed in entity / property combination is in the defaultLocaleExceptionList The default implementation checks the "translationExceptionProperties" list to see if the property matches one of the regularExpressions in that list.
`void`	`removeTranslationFromCache(Translation translation)` Remove a translation instance from the translation specific cache (different than level-2 hibernate cache)
`protected String`	`replaceEmptyWithNullResponse(String response)`
`Translation`	`save(String entityType, String entityId, String fieldName, String localeCode, String translatedValue)` Creates a new translation object for the requested parameters, saves it, and returns the saved instance.
`Translation`	`save(Translation translation)` Persists the given translation
`void`	`setTemplateThresholdForFullCache(int templateThresholdForFullCache)`
`void`	`setThresholdForFullCache(int thresholdForFullCache)`
`protected boolean`	`shouldTranslateLocale(String localeCode)` Whether translations should be gathered for the provided locale.
`Translation`	`update(Long translationId, String localeCode, String translatedValue)` Updates the given translation id with the new locale code and translated value

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - LOG
```
protected static final org.apache.commons.logging.Log LOG
```
  - dao
```
protected TranslationDao dao
```
  - statisticsService
```
protected StatisticsService statisticsService
```
  - sandBoxHelper
```
protected SandBoxHelper sandBoxHelper
```
  - extensionManager
```
protected TranslationServiceExtensionManager extensionManager
```
  - thresholdForFullCache
```
@Value(value="${translation.thresholdForFullCache:1000}")
protected int thresholdForFullCache
```
    The default is 1000. Use the 'translation.thresholdForFullCache' to change the value.
  - templateThresholdForFullCache
```
@Value(value="${translation.thresholdForFullCache:1000}")
protected int templateThresholdForFullCache
```
    The default is 1000. This property also uses 'translation.thresholdForFullCache' for backwards compatibility. If you wish to change this value, you'll need to extend TranslationServiceImpl and return a custom value for TranslationSupport.getTemplateThresholdForFullCache()
  - returnBlankTranslationForNotDefaultLocale
```
@Value(value="${returnBlankTranslationForNotDefaultLocale:false}")
protected boolean returnBlankTranslationForNotDefaultLocale
```
  - translationExceptionProperties
```
protected List<String> translationExceptionProperties
```
  - localeService
```
protected LocaleService localeService
```
  - strategies
```
protected List<TranslationOverrideStrategy> strategies
```
  - cacheManager
```
protected javax.cache.CacheManager cacheManager
```
  - cache
```
protected javax.cache.Cache<String,Object> cache
```
- Constructor Detail
  - TranslationServiceImpl
```
public TranslationServiceImpl()
```
- Method Detail
  - save
```
@Transactional(value="blTransactionManager")
public Translation save(Translation translation)
```
    Description copied from interface: TranslationService
    
    Persists the given translation
    
    Specified by:
    
    save in interface TranslationService
    
    Returns:
    
    the persisted translation
  - save
```
@Transactional(value="blTransactionManager")
public Translation save(String entityType,
                                                                     String entityId,
                                                                     String fieldName,
                                                                     String localeCode,
                                                                     String translatedValue)
```
    Description copied from interface: TranslationService
    
    Creates a new translation object for the requested parameters, saves it, and returns the saved instance. Note: This method will overwrite a previously existing translation if it matches on entityType, entityId, fieldName, and localeCode.
    
    Specified by:
    
    save in interface TranslationService
    
    Returns:
    
    the persisted translation
  - findTranslationById
```
public Translation findTranslationById(Long id)
```
    Description copied from interface: TranslationService
    
    Find a translation instance by its primary key value.
    
    Specified by:
    
    findTranslationById in interface TranslationService
    
    Parameters:
    
    id - the primary key value
    
    Returns:
  - update
```
@Transactional(value="blTransactionManager")
public Translation update(Long translationId,
                                                                       String localeCode,
                                                                       String translatedValue)
```
    Description copied from interface: TranslationService
    
    Updates the given translation id with the new locale code and translated value
    
    Specified by:
    
    update in interface TranslationService
    
    Returns:
    
    the persisted translation
  - deleteTranslationById
```
@Transactional(value="blTransactionManager")
public void deleteTranslationById(Long translationId)
```
    Description copied from interface: TranslationService
    
    Deletes the given translations
    
    Specified by:
    
    deleteTranslationById in interface TranslationService
  - getTranslation
```
public Translation getTranslation(TranslatedEntity entity,
                                  String entityId,
                                  String fieldName,
                                  String localeCode)
```
    Description copied from interface: TranslationService
    
    Attempts to find the translation object for the given parameters
    
    Specified by:
    
    getTranslation in interface TranslationService
    
    Returns:
    
    the persisted translation
  - getTranslations
```
public List<Translation> getTranslations(String ceilingEntityClassname,
                                         String entityId,
                                         String property)
```
    Description copied from interface: TranslationService
    
    Finds all current translations for the specified field
    
    Specified by:
    
    getTranslations in interface TranslationService
    
    Returns:
    
    the list of translations
  - getCache
```
public javax.cache.Cache<String,Object> getCache()
```
    Description copied from interface: TranslationService
    
    Get the translation specific cache (different than the level-2 hibernate cache)
    
    Specified by:
    
    getCache in interface TranslationService
    
    Specified by:
    
    getCache in interface TranslationSupport
    
    Returns:
    
    the translation specific cache
  - getCacheName
```
protected String getCacheName()
```
  - getTranslatedValue
```
public String getTranslatedValue(Object entity,
                                 String property,
                                 Locale locale)
```
    Description copied from interface: TranslationService
    
    Returns the translated value of the property for the given entity. For example, if entity is an instance of Product and property is equal to name, this method might return "Hoppin' Hot Sauce" if we are in an English locale and "Salsa de la Muerte Saltante" if we are in a Spanish locale. If a country is set on the locale (locale code en_GB for example), we will first look for a translation that matches en_GB, and then look for a translation for en. If a translated value for the given locale is not available, it will return null.
    
    Specified by:
    
    getTranslatedValue in interface TranslationService
    
    Returns:
    
    the translated value of the property for the given entity
  - shouldTranslateLocale
```
protected boolean shouldTranslateLocale(String localeCode)
```
    Whether translations should be gathered for the provided locale.
    
    Parameters:
    
    localeCode -
    
    Returns:
    
    Whether translations should be gathered for the provided locale.
  - removeTranslationFromCache
```
public void removeTranslationFromCache(Translation translation)
```
    Description copied from interface: TranslationService
    
    Remove a translation instance from the translation specific cache (different than level-2 hibernate cache)
    
    Specified by:
    
    removeTranslationFromCache in interface TranslationService
    
    Parameters:
    
    translation - The translation instance to remove
  - getOverrideTranslatedValue
```
protected String getOverrideTranslatedValue(String property,
                                            TranslatedEntity entityType,
                                            String entityId,
                                            String localeCode,
                                            String localeCountryCode)
```
  - replaceEmptyWithNullResponse
```
protected String replaceEmptyWithNullResponse(String response)
```
  - getTemplateTranslatedValue
```
protected String getTemplateTranslatedValue(String standardCacheKey,
                                            String property,
                                            TranslatedEntity entityType,
                                            String entityId,
                                            String localeCode,
                                            String localeCountryCode,
                                            String specificPropertyKey,
                                            String generalPropertyKey)
```
  - lookupTranslationFromMap
```
public StandardCacheItem lookupTranslationFromMap(String key,
                                                  Map<String,Map<String,StandardCacheItem>> propertyTranslationMap,
                                                  String entityId)
```
    Description copied from interface: TranslationSupport
    
    Retrieve a cached translation from an individual property translation map retrieved from the cache.
    
    Specified by:
    
    lookupTranslationFromMap in interface TranslationSupport
    
    Returns:
  - findBestTemplateTranslation
```
public Translation findBestTemplateTranslation(String specificPropertyKey,
                                               String generalPropertyKey,
                                               Map<String,Map<String,Translation>> propertyTranslationMap,
                                               String entityId)
```
    Description copied from interface: TranslationSupport
    
    Find the most appropriate translation in the map. The most specific qualified translation will win.
    
    Specified by:
    
    findBestTemplateTranslation in interface TranslationSupport
    
    Returns:
  - getEntityType
```
protected TranslatedEntity getEntityType(Class<?> entityClass)
```
  - getEntityType
```
protected TranslatedEntity getEntityType(Object entity)
```
  - getAssignableEntityType
```
public TranslatedEntity getAssignableEntityType(String className)
```
    Description copied from interface: TranslationService
    
    Gets the TranslatedEntity based on the passed className. The TranslatedEntity may be an assignable.
    
    Specified by:
    
    getAssignableEntityType in interface TranslationService
    
    Returns:
  - getCacheKey
```
public String getCacheKey(ResultType resultType,
                          TranslatedEntity entityType)
```
    Description copied from interface: TranslationSupport
    
    Build a cache key
    
    Specified by:
    
    getCacheKey in interface TranslationSupport
    
    Returns:
  - getCacheKeyListForTemplateSite
```
public List<String> getCacheKeyListForTemplateSite(String propertyName)
```
    Description copied from interface: TranslationSupport
    
    Returns a list of cacheKeys for a template site
    
    Specified by:
    
    getCacheKeyListForTemplateSite in interface TranslationSupport
    
    Returns:
  - getThresholdForFullCache
```
public int getThresholdForFullCache()
```
    Description copied from interface: TranslationSupport
    
    Retrieve the threshold under which the full list of standard site translation overrides are cached. See thresholdForFullCache for more information on setting the value.
    
    Specified by:
    
    getThresholdForFullCache in interface TranslationSupport
    
    Returns:
  - setThresholdForFullCache
```
public void setThresholdForFullCache(int thresholdForFullCache)
```
    Specified by:
    
    setThresholdForFullCache in interface TranslationSupport
  - getTemplateThresholdForFullCache
```
public int getTemplateThresholdForFullCache()
```
    Description copied from interface: TranslationSupport
    
    Retrieve the threshold under which the full list of template catalog translations are cached. See templateThresholdForFullCache for more information on setting the value.
    
    Specified by:
    
    getTemplateThresholdForFullCache in interface TranslationSupport
    
    Returns:
  - setTemplateThresholdForFullCache
```
public void setTemplateThresholdForFullCache(int templateThresholdForFullCache)
```
    Specified by:
    
    setTemplateThresholdForFullCache in interface TranslationSupport
  - getDefaultTranslationValue
```
public String getDefaultTranslationValue(Object entity,
                                         String property,
                                         Locale locale,
                                         String requestedDefaultValue)
```
    Description copied from interface: TranslationService
    
    Intended for use with the DynamicTranslationProvider to determine the default value when a translation was not provided. The default implementation of this method relies on a system property "returnBlankTranslationForNotDefaultLocale". If this is true, the system will return blank if the language of the defaultLocale does not match the language of the passed in locale. For example, consider the "longDescription" property and the system default locale is "en". If this method is called for a locale of "en_CA", the requestedDefaultValue will be returned. If the method is called with a value of "fr_CA", blank will be returned.
    
    Specified by:
    
    getDefaultTranslationValue in interface TranslationService
    
    Returns:
  - findAllTranslationEntries
```
public List<Translation> findAllTranslationEntries(TranslatedEntity translatedEntity,
                                                   ResultType standard,
                                                   List<String> entityIds)
```
    Description copied from interface: TranslationService
    
    Find all the available translations for the given params.
    
    Specified by:
    
    findAllTranslationEntries in interface TranslationService
    
    entityIds - the Translation.getEntityId() to restrict the results by
    
    Returns:
  - propertyInDefaultLocaleExceptionList
```
protected boolean propertyInDefaultLocaleExceptionList(Object entity,
                                                       String property)
```
    Returns true if the passed in entity / property combination is in the defaultLocaleExceptionList The default implementation checks the "translationExceptionProperties" list to see if the property matches one of the regularExpressions in that list. Implementors are expected to override this method for implementation specific needs.
    
    Parameters:
    
    entity -
    
    property -
    
    Returns:
  - localeMatchesDefaultLocale
```
protected boolean localeMatchesDefaultLocale(Locale locale)
```
    Returns true if the passed in locale's language matches the Broadleaf default locale.
    
    Parameters:
    
    locale -
    
    Returns:

Class TranslationServiceImpl

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

LOG

dao

statisticsService

sandBoxHelper

extensionManager

thresholdForFullCache

templateThresholdForFullCache

returnBlankTranslationForNotDefaultLocale

translationExceptionProperties

localeService

strategies

cacheManager

cache

Constructor Detail

TranslationServiceImpl

Method Detail

save

save

findTranslationById

update

deleteTranslationById

getTranslation

getTranslations

getCache

getCacheName

getTranslatedValue

shouldTranslateLocale

removeTranslationFromCache

getOverrideTranslatedValue

replaceEmptyWithNullResponse

getTemplateTranslatedValue

lookupTranslationFromMap

findBestTemplateTranslation

getEntityType

getEntityType

getAssignableEntityType

getCacheKey

getCacheKeyListForTemplateSite

getThresholdForFullCache

setThresholdForFullCache

getTemplateThresholdForFullCache

setTemplateThresholdForFullCache

getDefaultTranslationValue

findAllTranslationEntries

propertyInDefaultLocaleExceptionList

localeMatchesDefaultLocale