Package software.amazon.awscdk.services.stepfunctions

Class S3JsonItemReader.Builder

java.lang.Object

software.amazon.awscdk.services.stepfunctions.S3JsonItemReader.Builder

All Implemented Interfaces:

software.amazon.jsii.Builder<S3JsonItemReader>

Enclosing class:

S3JsonItemReader

@Stability(Stable)
public static final class S3JsonItemReader.Builder
extends Object
implements software.amazon.jsii.Builder<S3JsonItemReader>

A fluent builder for S3JsonItemReader.

Method Summary

Modifier and Type	Method	Description
S3JsonItemReader.Builder	bucket(IBucket bucket)	S3 Bucket containing objects to iterate over or a file with a list to iterate over.
S3JsonItemReader.Builder	bucketNamePath(String bucketNamePath)	S3 bucket name containing objects to iterate over or a file with a list to iterate over, as JsonPath.
S3JsonItemReader	build()
static S3JsonItemReader.Builder	create()
S3JsonItemReader.Builder	key(String key)	Key of file stored in S3 bucket containing an array to iterate over.
S3JsonItemReader.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 S3JsonItemReader.Builder create()

Returns:

a new instance of S3JsonItemReader.Builder.

bucket

@Stability(Stable)
public S3JsonItemReader.Builder bucket(IBucket bucket)

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

Default: - S3 bucket will be determined from

Parameters:

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

Returns:

this

See Also:

• bucketNamePath

bucketNamePath

@Stability(Stable)
public S3JsonItemReader.Builder bucketNamePath(String bucketNamePath)

S3 bucket name containing objects to iterate over or a file with a list to iterate over, as JsonPath.

Default: - S3 bucket will be determined from

Parameters:

bucketNamePath - S3 bucket name containing objects to iterate over or a file with a list to iterate over, as JsonPath. This parameter is required.

Returns:

this

See Also:

• bucket

maxItems

@Stability(Stable)
public S3JsonItemReader.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 S3JsonItemReader.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

build

@Stability(Stable)
public S3JsonItemReader build()

Specified by:

build in interface software.amazon.jsii.Builder<S3JsonItemReader>

Returns:

a newly built instance of S3JsonItemReader.