Package software.amazon.awscdk.services.stepfunctions

Class S3CsvItemReader.Builder

java.lang.Object

software.amazon.awscdk.services.stepfunctions.S3CsvItemReader.Builder

All Implemented Interfaces:

software.amazon.jsii.Builder<S3CsvItemReader>

Enclosing class:

S3CsvItemReader

@Stability(Stable)
public static final class S3CsvItemReader.Builder
extends Object
implements software.amazon.jsii.Builder<S3CsvItemReader>

A fluent builder for S3CsvItemReader.

Method Summary

Modifier and Type	Method	Description
S3CsvItemReader.Builder	bucket(IBucket bucket)	S3 Bucket containing objects to iterate over or a file with a list to iterate over.
S3CsvItemReader	build()
static S3CsvItemReader.Builder	create()
S3CsvItemReader.Builder	csvHeaders(CsvHeaders csvHeaders)	CSV file header configuration.
S3CsvItemReader.Builder	key(String key)	Key of file stored in S3 bucket containing an array to iterate over.
S3CsvItemReader.Builder	maxItems(Number maxItems)	Limits the number of items passed to the Distributed Map state.

Methods inherited from class java.lang.Object

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

Method Details

create

@Stability(Stable)
public static S3CsvItemReader.Builder create()

Returns:

a new instance of S3CsvItemReader.Builder.

bucket

@Stability(Stable)
public S3CsvItemReader.Builder bucket(IBucket bucket)

S3 Bucket containing objects to iterate over or a file with a list to iterate over.

Parameters:

bucket - S3 Bucket containing objects to iterate over or a file with a list to iterate over. This parameter is required.

Returns:

this

maxItems

@Stability(Stable)
public S3CsvItemReader.Builder maxItems(Number maxItems)

Limits the number of items passed to the Distributed Map state.

Default: - Distributed Map state will iterate over all items provided by the ItemReader

Parameters:

maxItems - Limits the number of items passed to the Distributed Map state. This parameter is required.

Returns:

this

key

@Stability(Stable)
public S3CsvItemReader.Builder key(String key)

Key of file stored in S3 bucket containing an array to iterate over.

Parameters:

key - Key of file stored in S3 bucket containing an array to iterate over. This parameter is required.

Returns:

this

csvHeaders

@Stability(Stable)
public S3CsvItemReader.Builder csvHeaders(CsvHeaders csvHeaders)

CSV file header configuration.

Default: - CsvHeaders with CsvHeadersLocation.FIRST_ROW

Parameters:

csvHeaders - CSV file header configuration. This parameter is required.

Returns:

this

build

@Stability(Stable)
public S3CsvItemReader build()

Specified by:

build in interface software.amazon.jsii.Builder<S3CsvItemReader>

Returns:

a newly built instance of S3CsvItemReader.