Package co.elastic.clients.elasticsearch.ingest

Class CsvProcessor

java.lang.Object

co.elastic.clients.elasticsearch.ingest.ProcessorBase

co.elastic.clients.elasticsearch.ingest.CsvProcessor

All Implemented Interfaces:

ProcessorVariant, JsonpSerializable

@JsonpDeserializable
public class CsvProcessor
extends ProcessorBase
implements ProcessorVariant

See Also:

• API specification

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	CsvProcessor.Builder	Builder for CsvProcessor.

Nested classes/interfaces inherited from class co.elastic.clients.elasticsearch.ingest.ProcessorBase

ProcessorBase.AbstractBuilder<BuilderT extends ProcessorBase.AbstractBuilder<BuilderT>>

Field Summary

Fields

Modifier and Type	Field	Description
static final JsonpDeserializer<CsvProcessor>	_DESERIALIZER	Json deserializer for CsvProcessor

Method Summary

Modifier and Type	Method	Description
Processor.Kind	_processorKind()	Processor variant kind.
final JsonData	emptyValue()	Value used to fill empty fields.
final String	field()	Required - The field to extract data from.
final Boolean	ignoreMissing()	If true and field does not exist, the processor quietly exits without modifying the document.
static CsvProcessor	of(Function<CsvProcessor.Builder,ObjectBuilder<CsvProcessor>> fn)
final String	quote()	Quote used in CSV, has to be single character string.
final String	separator()	Separator used in CSV, has to be single character string.
protected void	serializeInternal(jakarta.json.stream.JsonGenerator generator, JsonpMapper mapper)
protected static void	setupCsvProcessorDeserializer(ObjectDeserializer<CsvProcessor.Builder> op)
final List<String>	targetFields()	Required - The array of fields to assign extracted values to.
final Boolean	trim()	Trim whitespaces in unquoted fields.

Methods inherited from class co.elastic.clients.elasticsearch.ingest.ProcessorBase

description, if_, ignoreFailure, onFailure, serialize, setupProcessorBaseDeserializer, tag, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface co.elastic.clients.elasticsearch.ingest.ProcessorVariant

_toProcessor

Field Details

_DESERIALIZER

public static final JsonpDeserializer<CsvProcessor> _DESERIALIZER

Json deserializer for CsvProcessor

Method Details

of

public static CsvProcessor of(Function<CsvProcessor.Builder,ObjectBuilder<CsvProcessor>> fn)

_processorKind

public Processor.Kind _processorKind()

Processor variant kind.

Specified by:

_processorKind in interface ProcessorVariant

emptyValue

@Nullable
public final JsonData emptyValue()

Value used to fill empty fields. Empty fields are skipped if this is not provided. An empty field is one with no value (2 consecutive separators) or empty quotes ("").

API name: empty_value

field

public final String field()

Required - The field to extract data from.

API name: field

ignoreMissing

@Nullable
public final Boolean ignoreMissing()

If true and field does not exist, the processor quietly exits without modifying the document.

API name: ignore_missing

quote

@Nullable
public final String quote()

Quote used in CSV, has to be single character string.

API name: quote

separator

@Nullable
public final String separator()

Separator used in CSV, has to be single character string.

API name: separator

targetFields

public final List<String> targetFields()

Required - The array of fields to assign extracted values to.

API name: target_fields

trim

@Nullable
public final Boolean trim()

Trim whitespaces in unquoted fields.

API name: trim

serializeInternal

protected void serializeInternal(jakarta.json.stream.JsonGenerator generator,
 JsonpMapper mapper)

Overrides:

serializeInternal in class ProcessorBase

setupCsvProcessorDeserializer

protected static void setupCsvProcessorDeserializer(ObjectDeserializer<CsvProcessor.Builder> op)