org.opencms.search.solr

Class CmsSolrFieldConfiguration

java.lang.Object

org.opencms.search.fields.A_CmsSearchFieldConfiguration

org.opencms.search.fields.CmsSearchFieldConfiguration

org.opencms.search.solr.CmsSolrFieldConfiguration

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<I_CmsSearchFieldConfiguration>, I_CmsSearchFieldConfiguration

public class CmsSolrFieldConfiguration
extends CmsSearchFieldConfiguration

The search field implementation for Solr.

Since:

8.5.0

See Also:

Serialized Form

Field Summary

Fields inherited from class org.opencms.search.fields.CmsSearchFieldConfiguration

LAZY_FIELDS, STR_STANDARD

Constructor Summary

Constructors

Constructor and Description
CmsSolrFieldConfiguration() Default constructor.

Method Summary

Modifier and Type	Method and Description
void	addAdditionalFields(java.util.List<CmsSolrField> additionalFields) Adds the additional fields to the configuration, if they are not null.
protected I_CmsSearchDocument	appendAdditionalValuesToDcoument(I_CmsSearchDocument document, CmsObject cms, CmsResource resource, I_CmsExtractionResult extractionResult, java.util.List<CmsProperty> properties, java.util.List<CmsProperty> propertiesSearched) Overriding this method allows to append some 'extra' values/fields to a document without overriding the CmsSearchFieldConfiguration.createDocument(org.opencms.file.CmsObject, org.opencms.file.CmsResource, org.opencms.search.I_CmsSearchIndex, org.opencms.search.extractors.I_CmsExtractionResult) method itself.
protected I_CmsSearchDocument	appendDates(I_CmsSearchDocument document, CmsObject cms, CmsResource resource, I_CmsExtractionResult extractionResult, java.util.List<CmsProperty> properties, java.util.List<CmsProperty> propertiesSearched) Extends the given document by fields for date of creation, content and last modification.
protected I_CmsSearchDocument	appendFieldMapping(I_CmsSearchDocument document, CmsSearchField sfield, CmsObject cms, CmsResource resource, I_CmsExtractionResult extractionResult, java.util.List<CmsProperty> properties, java.util.List<CmsProperty> propertiesSearched) Extends the given document by the mappings for the given field.
protected I_CmsSearchDocument	appendFieldMappings(I_CmsSearchDocument document, CmsObject cms, CmsResource resource, I_CmsExtractionResult extractionResult, java.util.List<CmsProperty> properties, java.util.List<CmsProperty> propertiesSearched) Extends the given document by the configured field mappings.
protected I_CmsSearchDocument	appendFieldMappingsFromElementsOnThePage(I_CmsSearchDocument document, CmsObject cms, CmsResource resource, java.util.List<java.lang.String> systemFields) Adds search fields from elements on a container page to a container page's document.
protected I_CmsSearchDocument	appendLocales(I_CmsSearchDocument document, CmsObject cms, CmsResource resource, I_CmsExtractionResult extraction, java.util.List<CmsProperty> properties, java.util.List<CmsProperty> propertiesSearched) Extends the given document by the "res_locales" field.
protected I_CmsSearchDocument	appendProperties(I_CmsSearchDocument document, CmsObject cms, CmsResource resource, I_CmsExtractionResult extraction, java.util.List<CmsProperty> properties, java.util.List<CmsProperty> propertiesSearched) Appends all direct properties, that are not empty or white space only to the document.
protected java.util.List<java.util.Locale>	getContentLocales(CmsObject cms, CmsResource resource, I_CmsExtractionResult extraction) Retrieves the locales for an content, that is whether an XML content nor an XML page.
java.util.Map<java.lang.String,CmsSolrField>	getSolrFields() Returns all configured Solr fields.
protected java.util.Set<CmsSearchField>	getXSDMappings(CmsObject cms, CmsResource resource) Returns the search field mappings declared within the XSD.
protected java.util.Set<CmsSearchField>	getXSDMappingsForPage(CmsObject cms, CmsResource resource) Returns the search field mappings declared within the XSD that should be applied to the container page.
void	init() Initializes this field configuration.

Methods inherited from class org.opencms.search.fields.CmsSearchFieldConfiguration

addUninvertingMappings, appendCategories, appendContentBlob, appendFileSize, appendPath, appendType, createDocument, getIndex, getLocaleExtendedName, getLocaleExtendedName, getParentFolderTokens, setIndex

Methods inherited from class org.opencms.search.fields.A_CmsSearchFieldConfiguration

addField, compareTo, equals, getDescription, getField, getFieldNames, getFields, getName, hashCode, setDescription, setName

Methods inherited from class java.lang.Object

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

Constructor Detail

CmsSolrFieldConfiguration

public CmsSolrFieldConfiguration()

Default constructor.

Method Detail

addAdditionalFields

public void addAdditionalFields(java.util.List<CmsSolrField> additionalFields)

Adds the additional fields to the configuration, if they are not null.

Parameters:

additionalFields - the additional fields to add

getSolrFields

public java.util.Map<java.lang.String,CmsSolrField> getSolrFields()

Returns all configured Solr fields.

Returns:

all configured Solr fields

init

public void init()

Description copied from interface: I_CmsSearchFieldConfiguration

Initializes this field configuration.

Specified by:

init in interface I_CmsSearchFieldConfiguration

Overrides:

init in class A_CmsSearchFieldConfiguration

See Also:

A_CmsSearchFieldConfiguration.init()

appendAdditionalValuesToDcoument

protected I_CmsSearchDocument appendAdditionalValuesToDcoument(I_CmsSearchDocument document,
                                                               CmsObject cms,
                                                               CmsResource resource,
                                                               I_CmsExtractionResult extractionResult,
                                                               java.util.List<CmsProperty> properties,
                                                               java.util.List<CmsProperty> propertiesSearched)

Description copied from class: CmsSearchFieldConfiguration

Overriding this method allows to append some 'extra' values/fields to a document without overriding the CmsSearchFieldConfiguration.createDocument(org.opencms.file.CmsObject, org.opencms.file.CmsResource, org.opencms.search.I_CmsSearchIndex, org.opencms.search.extractors.I_CmsExtractionResult) method itself.

The method CmsSearchFieldConfiguration.createDocument(org.opencms.file.CmsObject, org.opencms.file.CmsResource, org.opencms.search.I_CmsSearchIndex, org.opencms.search.extractors.I_CmsExtractionResult) reads all properties of the current resource which is an expensive operation. In order to avoid reading those properties twice, this method has been introduced.

Compared with all the other appender methods the name of this method is generic.

In this default implementation the document is returned unchanged.

Overrides:

appendAdditionalValuesToDcoument in class CmsSearchFieldConfiguration

Parameters:

document - the document to extend

cms - the OpenCms context used for building the search index

resource - the resource that is indexed

extractionResult - the plain text extraction result from the resource

properties - the list of all properties directly attached to the resource (not searched)

propertiesSearched - the list of all searched properties of the resource

Returns:

the document extended by resource category information

See Also:

CmsSearchFieldConfiguration.appendAdditionalValuesToDcoument(org.opencms.search.I_CmsSearchDocument, org.opencms.file.CmsObject, org.opencms.file.CmsResource, org.opencms.search.extractors.I_CmsExtractionResult, java.util.List, java.util.List)

appendDates

protected I_CmsSearchDocument appendDates(I_CmsSearchDocument document,
                                          CmsObject cms,
                                          CmsResource resource,
                                          I_CmsExtractionResult extractionResult,
                                          java.util.List<CmsProperty> properties,
                                          java.util.List<CmsProperty> propertiesSearched)

Description copied from class: CmsSearchFieldConfiguration

Extends the given document by fields for date of creation, content and last modification.

Overrides:

appendDates in class CmsSearchFieldConfiguration

Parameters:

document - the document to extend

cms - the OpenCms context used for building the search index

resource - the resource that is indexed

extractionResult - the plain text extraction result from the resource

properties - the list of all properties directly attached to the resource (not searched)

propertiesSearched - the list of all searched properties of the resource

Returns:

the document extended by fields for date of creation, content and last modification

See Also:

CmsSearchFieldConfiguration.appendDates(org.opencms.search.I_CmsSearchDocument, org.opencms.file.CmsObject, org.opencms.file.CmsResource, org.opencms.search.extractors.I_CmsExtractionResult, java.util.List, java.util.List)

appendFieldMapping

protected I_CmsSearchDocument appendFieldMapping(I_CmsSearchDocument document,
                                                 CmsSearchField sfield,
                                                 CmsObject cms,
                                                 CmsResource resource,
                                                 I_CmsExtractionResult extractionResult,
                                                 java.util.List<CmsProperty> properties,
                                                 java.util.List<CmsProperty> propertiesSearched)

Description copied from class: CmsSearchFieldConfiguration

Extends the given document by the mappings for the given field.

Overrides:

appendFieldMapping in class CmsSearchFieldConfiguration

Parameters:

document - the document to extend

sfield - the field to create the mappings for

cms - the OpenCms context used for building the search index

resource - the resource that is indexed

extractionResult - the plain text extraction result from the resource

properties - the list of all properties directly attached to the resource (not searched)

propertiesSearched - the list of all searched properties of the resource

Returns:

the document extended by the mappings for the given field

See Also:

CmsSearchFieldConfiguration.appendFieldMapping(org.opencms.search.I_CmsSearchDocument, org.opencms.search.fields.CmsSearchField, org.opencms.file.CmsObject, org.opencms.file.CmsResource, org.opencms.search.extractors.I_CmsExtractionResult, java.util.List, java.util.List)

appendFieldMappings

protected I_CmsSearchDocument appendFieldMappings(I_CmsSearchDocument document,
                                                  CmsObject cms,
                                                  CmsResource resource,
                                                  I_CmsExtractionResult extractionResult,
                                                  java.util.List<CmsProperty> properties,
                                                  java.util.List<CmsProperty> propertiesSearched)

Description copied from class: CmsSearchFieldConfiguration

Extends the given document by the configured field mappings.

Overrides:

appendFieldMappings in class CmsSearchFieldConfiguration

Parameters:

document - the document to extend

cms - the OpenCms context used for building the search index

resource - the resource that is indexed

extractionResult - the plain text extraction result from the resource

properties - the list of all properties directly attached to the resource (not searched)

propertiesSearched - the list of all searched properties of the resource

Returns:

the document extended by the configured field mappings

See Also:

CmsSearchFieldConfiguration.appendFieldMappings(org.opencms.search.I_CmsSearchDocument, org.opencms.file.CmsObject, org.opencms.file.CmsResource, org.opencms.search.extractors.I_CmsExtractionResult, java.util.List, java.util.List)

appendFieldMappingsFromElementsOnThePage

protected I_CmsSearchDocument appendFieldMappingsFromElementsOnThePage(I_CmsSearchDocument document,
                                                                       CmsObject cms,
                                                                       CmsResource resource,
                                                                       java.util.List<java.lang.String> systemFields)

Adds search fields from elements on a container page to a container page's document.

Parameters:

document - The document for the container page

cms - The current CmsObject

resource - The resource of the container page

systemFields - The list of field names for fields where mappings to should be discarded, since these fields are used system internally.

Returns:

the manipulated document

appendLocales

protected I_CmsSearchDocument appendLocales(I_CmsSearchDocument document,
                                            CmsObject cms,
                                            CmsResource resource,
                                            I_CmsExtractionResult extraction,
                                            java.util.List<CmsProperty> properties,
                                            java.util.List<CmsProperty> propertiesSearched)

Description copied from class: CmsSearchFieldConfiguration

Extends the given document by the "res_locales" field.

Overrides:

appendLocales in class CmsSearchFieldConfiguration

Parameters:

document - the document to extend

cms - the OpenCms context used for building the search index

resource - the resource that is indexed

extraction - the plain text extraction result from the resource

properties - the list of all properties directly attached to the resource (not searched)

propertiesSearched - the list of all searched properties of the resource

Returns:

the document extended by the resource locales

See Also:

CmsSearchFieldConfiguration.appendLocales(org.opencms.search.I_CmsSearchDocument, org.opencms.file.CmsObject, org.opencms.file.CmsResource, org.opencms.search.extractors.I_CmsExtractionResult, java.util.List, java.util.List)

appendProperties

protected I_CmsSearchDocument appendProperties(I_CmsSearchDocument document,
                                               CmsObject cms,
                                               CmsResource resource,
                                               I_CmsExtractionResult extraction,
                                               java.util.List<CmsProperty> properties,
                                               java.util.List<CmsProperty> propertiesSearched)

Description copied from class: CmsSearchFieldConfiguration

Appends all direct properties, that are not empty or white space only to the document.

Overrides:

appendProperties in class CmsSearchFieldConfiguration

Parameters:

document - the document to extend

cms - the OpenCms context used for building the search index

resource - the resource that is indexed

extraction - the plain text extraction result from the resource

properties - the list of all properties directly attached to the resource (not searched)

propertiesSearched - the list of all searched properties of the resource

Returns:

the document extended by resource category information

See Also:

CmsSearchFieldConfiguration.appendProperties(org.opencms.search.I_CmsSearchDocument, org.opencms.file.CmsObject, org.opencms.file.CmsResource, org.opencms.search.extractors.I_CmsExtractionResult, java.util.List, java.util.List)

getContentLocales

protected java.util.List<java.util.Locale> getContentLocales(CmsObject cms,
                                                             CmsResource resource,
                                                             I_CmsExtractionResult extraction)

Retrieves the locales for an content, that is whether an XML content nor an XML page.

Uses following strategy:

• first by file name
• then by detection and
• otherwise take the first configured default locale for this resource

Parameters:

cms - the current CmsObject

resource - the resource to get the content locales for

extraction - the extraction result

Returns:

the determined locales for the given resource

getXSDMappings

protected java.util.Set<CmsSearchField> getXSDMappings(CmsObject cms,
                                                       CmsResource resource)

Returns the search field mappings declared within the XSD.

Parameters:

cms - the CmsObject

resource - the resource

Returns:

the fields to map

getXSDMappingsForPage

protected java.util.Set<CmsSearchField> getXSDMappingsForPage(CmsObject cms,
                                                              CmsResource resource)

Returns the search field mappings declared within the XSD that should be applied to the container page.

Parameters:

cms - the CmsObject

resource - the resource

Returns:

the fields to map