Package io.jmix.search.index.mapping.propertyvalue.impl

Class FilePropertyValueExtractor

java.lang.Object

io.jmix.search.index.mapping.propertyvalue.impl.AbstractPropertyValueExtractor

io.jmix.search.index.mapping.propertyvalue.impl.FilePropertyValueExtractor

All Implemented Interfaces:

PropertyValueExtractor

@Component("search_FilePropertyValueExtractor")
public class FilePropertyValueExtractor
extends AbstractPropertyValueExtractor

Field Summary

Fields

Modifier and Type	Field	Description
protected final FileProcessor	fileProcessor

Fields inherited from class io.jmix.search.index.mapping.propertyvalue.impl.AbstractPropertyValueExtractor

objectMapper

Constructor Summary

Constructors

Constructor	Description
FilePropertyValueExtractor(FileProcessor fileProcessor)

Method Summary

Modifier and Type	Method	Description
protected void	addFileContent(com.fasterxml.jackson.databind.node.ObjectNode node, FileRef fileRef)
protected boolean	isIndexFileContent(Map<String,Object> parameters)
protected boolean	isSupported(Object entity, MetaPropertyPath propertyPath, Map<String,Object> parameters)	Checks if this value mapper supports value extraction of provided property.
protected com.fasterxml.jackson.databind.node.ObjectNode	processFileRef(FileRef fileRef, Map<String,Object> parameters)
protected com.fasterxml.jackson.databind.JsonNode	transformMultipleValues(Iterable<?> values, Map<String,Object> parameters)	Transform extracted value of multi-value property into result json.
protected com.fasterxml.jackson.databind.JsonNode	transformSingleValue(Object value, Map<String,Object> parameters)	Transform extracted value of single-value property into result json.

Methods inherited from class io.jmix.search.index.mapping.propertyvalue.impl.AbstractPropertyValueExtractor

getFlatValueOrNull, getValue, isCollection, processValue

Methods inherited from class java.lang.Object

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

Field Details

fileProcessor

protected final FileProcessor fileProcessor

Constructor Details

FilePropertyValueExtractor

@Autowired
public FilePropertyValueExtractor(FileProcessor fileProcessor)

Method Details

isSupported

protected boolean isSupported(Object entity,
 MetaPropertyPath propertyPath,
 Map<String,Object> parameters)

Description copied from class: AbstractPropertyValueExtractor

Checks if this value mapper supports value extraction of provided property.

Specified by:

isSupported in class AbstractPropertyValueExtractor

Parameters:

entity - instance

propertyPath - property

parameters - parameters

Returns:

true if value mapper supports this property, false otherwise

transformSingleValue

protected com.fasterxml.jackson.databind.JsonNode transformSingleValue(Object value,
 Map<String,Object> parameters)

Description copied from class: AbstractPropertyValueExtractor

Transform extracted value of single-value property into result json.

Specified by:

transformSingleValue in class AbstractPropertyValueExtractor

Parameters:

value - value of single-value property

parameters - parameters

Returns:

value as json

transformMultipleValues

protected com.fasterxml.jackson.databind.JsonNode transformMultipleValues(Iterable<?> values,
 Map<String,Object> parameters)

Description copied from class: AbstractPropertyValueExtractor

Transform extracted value of multi-value property into result json.

Specified by:

transformMultipleValues in class AbstractPropertyValueExtractor

Parameters:

values - values of multi-value property

parameters - parameters

Returns:

value as json

processFileRef

protected com.fasterxml.jackson.databind.node.ObjectNode processFileRef(FileRef fileRef,
 Map<String,Object> parameters)

isIndexFileContent

protected boolean isIndexFileContent(Map<String,Object> parameters)

addFileContent

protected void addFileContent(com.fasterxml.jackson.databind.node.ObjectNode node,
 FileRef fileRef)