Package software.amazon.awscdk.services.pipes.alpha

Class InputTransformation

java.lang.Object

software.amazon.jsii.JsiiObject

software.amazon.awscdk.services.pipes.alpha.InputTransformation

All Implemented Interfaces:

IInputTransformation, software.amazon.jsii.JsiiSerializable

@Generated(value="jsii-pacmak/1.104.0 (build e79254c)",
           date="2025-01-15T21:09:29.594Z")
@Stability(Experimental)
public class InputTransformation
extends software.amazon.jsii.JsiiObject
implements IInputTransformation

(experimental) Transform or replace the input event payload.

Example:

 Queue sourceQueue;
 IStateMachine targetStateMachine;
 SfnStateMachine pipeTarget = SfnStateMachine.Builder.create(targetStateMachine)
         .inputTransformation(InputTransformation.fromObject(Map.of("body", "<$.body>")))
         .invocationType(StateMachineInvocationType.FIRE_AND_FORGET)
         .build();
 Pipe pipe = Pipe.Builder.create(this, "Pipe")
         .source(new SqsSource(sourceQueue))
         .target(pipeTarget)
         .build();
 

Nested Class Summary

Nested classes/interfaces inherited from class software.amazon.jsii.JsiiObject

software.amazon.jsii.JsiiObject.InitializationMode

Nested classes/interfaces inherited from interface software.amazon.awscdk.services.pipes.alpha.IInputTransformation

IInputTransformation.Jsii$Default, IInputTransformation.Jsii$Proxy

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	InputTransformation(software.amazon.jsii.JsiiObject.InitializationMode initializationMode)
protected	InputTransformation(software.amazon.jsii.JsiiObjectRef objRef)

Method Summary

Modifier and Type	Method	Description
InputTransformationConfig	bind(IPipe pipe)	(experimental) Bind the input transformation to the pipe and returns the inputTemplate string.
static InputTransformation	fromEventPath(String jsonPathExpression)	(experimental) Creates an InputTransformation from a jsonPath expression of the input event.
static InputTransformation	fromObject(Map<String,? extends Object> inputTemplate)	(experimental) Creates an InputTransformation from a pipe variable.
static InputTransformation	fromText(String inputTemplate)	(experimental) Creates an InputTransformation from a string.

Methods inherited from class software.amazon.jsii.JsiiObject

jsiiAsyncCall, jsiiAsyncCall, jsiiCall, jsiiCall, jsiiGet, jsiiGet, jsiiSet, jsiiStaticCall, jsiiStaticCall, jsiiStaticGet, jsiiStaticGet, jsiiStaticSet, jsiiStaticSet

Methods inherited from class java.lang.Object

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

Methods inherited from interface software.amazon.jsii.JsiiSerializable

$jsii$toJson

Constructor Details

InputTransformation

protected InputTransformation(software.amazon.jsii.JsiiObjectRef objRef)

InputTransformation

protected InputTransformation(software.amazon.jsii.JsiiObject.InitializationMode initializationMode)

Method Details

fromEventPath

@Stability(Experimental)
@NotNull
public static InputTransformation fromEventPath(@NotNull
 String jsonPathExpression)

(experimental) Creates an InputTransformation from a jsonPath expression of the input event.

Parameters:

jsonPathExpression - This parameter is required.

fromObject

@Stability(Experimental)
@NotNull
public static InputTransformation fromObject(@NotNull
 Map<String,? extends Object> inputTemplate)

(experimental) Creates an InputTransformation from a pipe variable.

Parameters:

inputTemplate - This parameter is required.

fromText

@Stability(Experimental)
@NotNull
public static InputTransformation fromText(@NotNull
 String inputTemplate)

(experimental) Creates an InputTransformation from a string.

Parameters:

inputTemplate - This parameter is required.

bind

@Stability(Experimental)
@NotNull
public InputTransformationConfig bind(@NotNull
 IPipe pipe)

(experimental) Bind the input transformation to the pipe and returns the inputTemplate string.

Specified by:

bind in interface IInputTransformation

Parameters:

pipe - This parameter is required.