Package software.amazon.awscdk.services.stepfunctions.tasks

Class DynamoPutItem.Builder

java.lang.Object

software.amazon.awscdk.services.stepfunctions.tasks.DynamoPutItem.Builder

All Implemented Interfaces:

software.amazon.jsii.Builder<DynamoPutItem>

Enclosing class:

DynamoPutItem

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

A fluent builder for DynamoPutItem.

Method Summary

Modifier and Type	Method	Description
DynamoPutItem	build()
DynamoPutItem.Builder	comment(String comment)	An optional description for this state.
DynamoPutItem.Builder	conditionExpression(String conditionExpression)	A condition that must be satisfied in order for a conditional PutItem operation to succeed.
static DynamoPutItem.Builder	create(software.constructs.Construct scope, String id)
DynamoPutItem.Builder	expressionAttributeNames(Map<String,String> expressionAttributeNames)	One or more substitution tokens for attribute names in an expression.
DynamoPutItem.Builder	expressionAttributeValues(Map<String,? extends DynamoAttributeValue> expressionAttributeValues)	One or more values that can be substituted in an expression.
DynamoPutItem.Builder	heartbeat(Duration heartbeat)	Timeout for the heartbeat.
DynamoPutItem.Builder	inputPath(String inputPath)	JSONPath expression to select part of the state to be the input to this state.
DynamoPutItem.Builder	integrationPattern(IntegrationPattern integrationPattern)	AWS Step Functions integrates with services directly in the Amazon States Language.
DynamoPutItem.Builder	item(Map<String,? extends DynamoAttributeValue> item)	A map of attribute name/value pairs, one for each attribute.
DynamoPutItem.Builder	outputPath(String outputPath)	JSONPath expression to select select a portion of the state output to pass to the next state.
DynamoPutItem.Builder	resultPath(String resultPath)	JSONPath expression to indicate where to inject the state's output.
DynamoPutItem.Builder	resultSelector(Map<String,? extends Object> resultSelector)	The JSON that will replace the state's raw result and become the effective result before ResultPath is applied.
DynamoPutItem.Builder	returnConsumedCapacity(DynamoConsumedCapacity returnConsumedCapacity)	Determines the level of detail about provisioned throughput consumption that is returned in the response.
DynamoPutItem.Builder	returnItemCollectionMetrics(DynamoItemCollectionMetrics returnItemCollectionMetrics)	The item collection metrics to returned in the response.
DynamoPutItem.Builder	returnValues(DynamoReturnValues returnValues)	Use ReturnValues if you want to get the item attributes as they appeared before they were updated with the PutItem request.
DynamoPutItem.Builder	table(ITable table)	The name of the table where the item should be written .
DynamoPutItem.Builder	timeout(Duration timeout)	Timeout for the state machine.

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 DynamoPutItem.Builder create(software.constructs.Construct scope,
 String id)

Parameters:

scope - This parameter is required.

id - This parameter is required.

Returns:

a new instance of DynamoPutItem.Builder.

comment

@Stability(Stable)
public DynamoPutItem.Builder comment(String comment)

An optional description for this state.

Default: - No comment

Parameters:

comment - An optional description for this state. This parameter is required.

Returns:

this

heartbeat

@Stability(Stable)
public DynamoPutItem.Builder heartbeat(Duration heartbeat)

Timeout for the heartbeat.

Default: - None

Parameters:

heartbeat - Timeout for the heartbeat. This parameter is required.

Returns:

this

inputPath

@Stability(Stable)
public DynamoPutItem.Builder inputPath(String inputPath)

JSONPath expression to select part of the state to be the input to this state.

May also be the special value JsonPath.DISCARD, which will cause the effective input to be the empty object {}.

Default: - The entire task input (JSON path '$')

Parameters:

inputPath - JSONPath expression to select part of the state to be the input to this state. This parameter is required.

Returns:

this

integrationPattern

@Stability(Stable)
public DynamoPutItem.Builder integrationPattern(IntegrationPattern integrationPattern)

AWS Step Functions integrates with services directly in the Amazon States Language.

You can control these AWS services using service integration patterns

Default: - `IntegrationPattern.REQUEST_RESPONSE` for most tasks. `IntegrationPattern.RUN_JOB` for the following exceptions: `BatchSubmitJob`, `EmrAddStep`, `EmrCreateCluster`, `EmrTerminationCluster`, and `EmrContainersStartJobRun`.

Parameters:

integrationPattern - AWS Step Functions integrates with services directly in the Amazon States Language. This parameter is required.

Returns:

this

See Also:

• https://docs.aws.amazon.com/step-functions/latest/dg/connect-to-resource.html#connect-wait-token

outputPath

@Stability(Stable)
public DynamoPutItem.Builder outputPath(String outputPath)

JSONPath expression to select select a portion of the state output to pass to the next state.

May also be the special value JsonPath.DISCARD, which will cause the effective output to be the empty object {}.

Default: - The entire JSON node determined by the state input, the task result, and resultPath is passed to the next state (JSON path '$')

Parameters:

outputPath - JSONPath expression to select select a portion of the state output to pass to the next state. This parameter is required.

Returns:

this

resultPath

@Stability(Stable)
public DynamoPutItem.Builder resultPath(String resultPath)

JSONPath expression to indicate where to inject the state's output.

May also be the special value JsonPath.DISCARD, which will cause the state's input to become its output.

Default: - Replaces the entire input with the result (JSON path '$')

Parameters:

resultPath - JSONPath expression to indicate where to inject the state's output. This parameter is required.

Returns:

this

resultSelector

@Stability(Stable)
public DynamoPutItem.Builder resultSelector(Map<String,? extends Object> resultSelector)

The JSON that will replace the state's raw result and become the effective result before ResultPath is applied.

You can use ResultSelector to create a payload with values that are static or selected from the state's raw result.

Default: - None

Parameters:

resultSelector - The JSON that will replace the state's raw result and become the effective result before ResultPath is applied. This parameter is required.

Returns:

this

See Also:

• https://docs.aws.amazon.com/step-functions/latest/dg/input-output-inputpath-params.html#input-output-resultselector

timeout

@Stability(Stable)
public DynamoPutItem.Builder timeout(Duration timeout)

Timeout for the state machine.

Default: - None

Parameters:

timeout - Timeout for the state machine. This parameter is required.

Returns:

this

item

@Stability(Stable)
public DynamoPutItem.Builder item(Map<String,? extends DynamoAttributeValue> item)

A map of attribute name/value pairs, one for each attribute.

Only the primary key attributes are required; you can optionally provide other attribute name-value pairs for the item.

Parameters:

item - A map of attribute name/value pairs, one for each attribute. This parameter is required.

Returns:

this

See Also:

• https://docs.aws.amazon.com/amazondynamodb/latest/APIReference/API_PutItem.html#DDB-PutItem-request-Item

table

@Stability(Stable)
public DynamoPutItem.Builder table(ITable table)

The name of the table where the item should be written .

Parameters:

table - The name of the table where the item should be written . This parameter is required.

Returns:

this

conditionExpression

@Stability(Stable)
public DynamoPutItem.Builder conditionExpression(String conditionExpression)

A condition that must be satisfied in order for a conditional PutItem operation to succeed.

Default: - No condition expression

Parameters:

conditionExpression - A condition that must be satisfied in order for a conditional PutItem operation to succeed. This parameter is required.

Returns:

this

See Also:

• https://docs.aws.amazon.com/amazondynamodb/latest/APIReference/API_PutItem.html#DDB-PutItem-request-ConditionExpression

expressionAttributeNames

@Stability(Stable)
public DynamoPutItem.Builder expressionAttributeNames(Map<String,String> expressionAttributeNames)

One or more substitution tokens for attribute names in an expression.

Default: - No expression attribute names

Parameters:

expressionAttributeNames - One or more substitution tokens for attribute names in an expression. This parameter is required.

Returns:

this

See Also:

• https://docs.aws.amazon.com/amazondynamodb/latest/APIReference/API_PutItem.html#DDB-PutItem-request-ExpressionAttributeNames

expressionAttributeValues

@Stability(Stable)
public DynamoPutItem.Builder expressionAttributeValues(Map<String,? extends DynamoAttributeValue> expressionAttributeValues)

One or more values that can be substituted in an expression.

Default: - No expression attribute values

Parameters:

expressionAttributeValues - One or more values that can be substituted in an expression. This parameter is required.

Returns:

this

See Also:

• https://docs.aws.amazon.com/amazondynamodb/latest/APIReference/API_PutItem.html#DDB-PutItem-request-ExpressionAttributeValues

returnConsumedCapacity

@Stability(Stable)
public DynamoPutItem.Builder returnConsumedCapacity(DynamoConsumedCapacity returnConsumedCapacity)

Determines the level of detail about provisioned throughput consumption that is returned in the response.

Default: DynamoConsumedCapacity.NONE

Parameters:

returnConsumedCapacity - Determines the level of detail about provisioned throughput consumption that is returned in the response. This parameter is required.

Returns:

this

See Also:

• https://docs.aws.amazon.com/amazondynamodb/latest/APIReference/API_PutItem.html#DDB-PutItem-request-ReturnConsumedCapacity

returnItemCollectionMetrics

@Stability(Stable)
public DynamoPutItem.Builder returnItemCollectionMetrics(DynamoItemCollectionMetrics returnItemCollectionMetrics)

The item collection metrics to returned in the response.

Default: DynamoItemCollectionMetrics.NONE

Parameters:

returnItemCollectionMetrics - The item collection metrics to returned in the response. This parameter is required.

Returns:

this

See Also:

• https://docs.aws.amazon.com/amazondynamodb/latest/developerguide/LSI.html#LSI.ItemCollections

returnValues

@Stability(Stable)
public DynamoPutItem.Builder returnValues(DynamoReturnValues returnValues)

Use ReturnValues if you want to get the item attributes as they appeared before they were updated with the PutItem request.

Default: DynamoReturnValues.NONE

Parameters:

returnValues - Use ReturnValues if you want to get the item attributes as they appeared before they were updated with the PutItem request. This parameter is required.

Returns:

this

See Also:

• https://docs.aws.amazon.com/amazondynamodb/latest/APIReference/API_PutItem.html#DDB-PutItem-request-ReturnValues

build

@Stability(Stable)
public DynamoPutItem build()

Specified by:

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

Returns:

a newly built instance of DynamoPutItem.