org.broadleafcommerce.core.search.service.solr
Class SolrHelperServiceImpl

java.lang.Object
  org.broadleafcommerce.core.search.service.solr.SolrHelperServiceImpl

All Implemented Interfaces:

SolrHelperService

@Service(value="blSolrHelperService")
public class SolrHelperServiceImpl
extends Object
implements SolrHelperService

Provides utility methods that are used by other Solr service classes

Author:

Andre Azzolini (apazzolini)

Field Summary

protected static String	DEFAULT_NAMESPACE
protected static Locale	defaultLocale
protected SolrSearchServiceExtensionManager	extensionManager
protected static String	GLOBAL_FACET_TAG_FIELD
protected LocaleService	localeService
protected static String	PREFIX_SEPARATOR
protected static org.apache.solr.client.solrj.SolrServer	server

Constructor Summary

SolrHelperServiceImpl()

Method Summary

protected String	convertPrefixListToString(List<String> prefixList)
String	getCategoryFieldName()
String	getCategorySortFieldName(Category category)
String	getCurrentNamespace() Determines the current namespace we are operating on.
Locale	getDefaultLocale() Returns the default locale.
String	getDefaultLocalePrefix()
String	getExplicitCategoryFieldName()
String	getGlobalFacetTagField() This property is needed to be non-null to allow filtering by multiple facets at one time and have the results be an AND of the facets.
String	getIdFieldName()
String	getLocalePrefix() Determines if there is a locale prefix that needs to be applied to the given field for this particular request.
String	getNamespaceFieldName()
String	getProductIdFieldName()
String	getPropertyNameForFieldFacet(Field field) Returns the property name for the given field and its configured facet field type.
String	getPropertyNameForFieldFacet(Field field, String prefix) Returns the property name for the given field, its configured facet field type, and the given prefix
String	getPropertyNameForFieldSearchable(Field field, FieldType searchableFieldType) Returns the property name for the given field and field type.
String	getPropertyNameForFieldSearchable(Field field, FieldType searchableFieldType, String prefix) Returns the property name for the given field, field type, and prefix
List<FieldType>	getSearchableFieldTypes(Field field) Returns the searchable field types for the given field.
String	getSolrDocumentId(org.apache.solr.common.SolrInputDocument document, Product product)
void	swapActiveCores() Swaps the primary and reindex cores.

Methods inherited from class java.lang.Object

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

Field Detail

GLOBAL_FACET_TAG_FIELD

protected static final String GLOBAL_FACET_TAG_FIELD

See Also:

Constant Field Values

DEFAULT_NAMESPACE

protected static final String DEFAULT_NAMESPACE

See Also:

Constant Field Values

PREFIX_SEPARATOR

protected static final String PREFIX_SEPARATOR

See Also:

Constant Field Values

defaultLocale

protected static Locale defaultLocale

server

protected static org.apache.solr.client.solrj.SolrServer server

localeService

protected LocaleService localeService

extensionManager

protected SolrSearchServiceExtensionManager extensionManager

Constructor Detail

SolrHelperServiceImpl

public SolrHelperServiceImpl()

Method Detail

swapActiveCores

public void swapActiveCores()
                     throws ServiceException

Description copied from interface: SolrHelperService

Swaps the primary and reindex cores. If the reindex core is null, we are operating in single core mode. In this scenario, no swap occurs.

Specified by:

swapActiveCores in interface SolrHelperService

Throws:

ServiceException

getCurrentNamespace

public String getCurrentNamespace()

Description copied from interface: SolrHelperService

Determines the current namespace we are operating on. For example, if you have multiple sites set up, you may want to filter that here.

• Note: This method should ALWAYS return a non-empty string.

Specified by:

getCurrentNamespace in interface SolrHelperService

Returns:

the global namespace

getGlobalFacetTagField

public String getGlobalFacetTagField()

Description copied from interface: SolrHelperService

This property is needed to be non-null to allow filtering by multiple facets at one time and have the results be an AND of the facets. Apart from being non-empty, the actual value does not matter.

Specified by:

getGlobalFacetTagField in interface SolrHelperService

Returns:

the non-empty global facet tag field

getPropertyNameForFieldSearchable

public String getPropertyNameForFieldSearchable(Field field,
                                                FieldType searchableFieldType,
                                                String prefix)

Description copied from interface: SolrHelperService

Returns the property name for the given field, field type, and prefix

Specified by:

getPropertyNameForFieldSearchable in interface SolrHelperService

Returns:

the property name for the field and fieldtype

getPropertyNameForFieldFacet

public String getPropertyNameForFieldFacet(Field field,
                                           String prefix)

Description copied from interface: SolrHelperService

Returns the property name for the given field, its configured facet field type, and the given prefix

Specified by:

getPropertyNameForFieldFacet in interface SolrHelperService

Returns:

the property name for the facet type of this field

getSearchableFieldTypes

public List<FieldType> getSearchableFieldTypes(Field field)

Description copied from interface: SolrHelperService

Returns the searchable field types for the given field. If there were none configured, will return a list with TEXT FieldType.

Specified by:

getSearchableFieldTypes in interface SolrHelperService

Returns:

the searchable field types for the given field

getPropertyNameForFieldSearchable

public String getPropertyNameForFieldSearchable(Field field,
                                                FieldType searchableFieldType)

Description copied from interface: SolrHelperService

Returns the property name for the given field and field type. This will apply the global prefix to the field, and it will also apply either the locale prefix or the pricelist prefix, depending on whether or not the field type was set to FieldType.PRICE

Specified by:

getPropertyNameForFieldSearchable in interface SolrHelperService

Returns:

the property name for the field and fieldtype

getPropertyNameForFieldFacet

public String getPropertyNameForFieldFacet(Field field)

Description copied from interface: SolrHelperService

Returns the property name for the given field and its configured facet field type. This will apply the global prefix to the field, and it will also apply either the locale prefix or the pricelist prefix, depending on whether or not the field type was set to FieldType.PRICE

Specified by:

getPropertyNameForFieldFacet in interface SolrHelperService

Returns:

the property name for the facet type of this field

convertPrefixListToString

protected String convertPrefixListToString(List<String> prefixList)

getSolrDocumentId

public String getSolrDocumentId(org.apache.solr.common.SolrInputDocument document,
                                Product product)

Specified by:

getSolrDocumentId in interface SolrHelperService

Returns:

the Solr id of this product

getNamespaceFieldName

public String getNamespaceFieldName()

Specified by:

getNamespaceFieldName in interface SolrHelperService

Returns:

the name of the field that keeps track what namespace this document belongs to

getIdFieldName

public String getIdFieldName()

Specified by:

getIdFieldName in interface SolrHelperService

Returns:

the id field name, with the global prefix as appropriate

getProductIdFieldName

public String getProductIdFieldName()

Specified by:

getProductIdFieldName in interface SolrHelperService

Returns:

the productId field name

getCategoryFieldName

public String getCategoryFieldName()

Specified by:

getCategoryFieldName in interface SolrHelperService

Returns:

the category field name, with the global prefix as appropriate

getExplicitCategoryFieldName

public String getExplicitCategoryFieldName()

Specified by:

getExplicitCategoryFieldName in interface SolrHelperService

Returns:

the explicit category field name, with the global prefix as appropriate

getCategorySortFieldName

public String getCategorySortFieldName(Category category)

Specified by:

getCategorySortFieldName in interface SolrHelperService

Returns:

the default sort field name for this category

getLocalePrefix

public String getLocalePrefix()

Description copied from interface: SolrHelperService

Determines if there is a locale prefix that needs to be applied to the given field for this particular request. By default, a locale prefix is not applicable for category, explicitCategory, or fields that have type Price. Also, it is not applicable for non-translatable fields

• Note: This method should NOT return null. There must be a default locale configured.

Specified by:

getLocalePrefix in interface SolrHelperService

Returns:

the global prefix if there is one, "" if there isn't

getDefaultLocalePrefix

public String getDefaultLocalePrefix()

Specified by:

getDefaultLocalePrefix in interface SolrHelperService

Returns:

the default locale's prefix

getDefaultLocale

public Locale getDefaultLocale()

Description copied from interface: SolrHelperService

Returns the default locale. Will cache the result for subsequent use. Note: There is no currently configured cache invalidation strategy for the the default locale. Override this method to provide for one if you need it.

Specified by:

getDefaultLocale in interface SolrHelperService

Returns:

the default locale