software.amazon.awscdk.services.iotevents.actions.alpha.LambdaInvokeAction Maven / Gradle / Ivy

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package software.amazon.awscdk.services.iotevents.actions.alpha;

/**
 * (experimental) The action to write the data to an AWS Lambda function.
 * 
 * Example:
 * 

 * 
 * import software.amazon.awscdk.services.iotevents.alpha.*;
 * import software.amazon.awscdk.services.iotevents.actions.alpha.*;
 * import software.amazon.awscdk.services.lambda.*;
 * IFunction func;
 * Input input = Input.Builder.create(this, "MyInput")
 *         .inputName("my_input") // optional
 *         .attributeJsonPaths(List.of("payload.deviceId", "payload.temperature"))
 *         .build();
 * State warmState = State.Builder.create()
 *         .stateName("warm")
 *         .onEnter(List.of(Event.builder()
 *                 .eventName("test-enter-event")
 *                 .condition(Expression.currentInput(input))
 *                 .actions(List.of(new LambdaInvokeAction(func)))
 *                 .build()))
 *         .onInput(List.of(Event.builder() // optional
 *                 .eventName("test-input-event")
 *                 .actions(List.of(new LambdaInvokeAction(func))).build()))
 *         .onExit(List.of(Event.builder() // optional
 *                 .eventName("test-exit-event")
 *                 .actions(List.of(new LambdaInvokeAction(func))).build()))
 *         .build();
 * State coldState = State.Builder.create()
 *         .stateName("cold")
 *         .build();
 * // transit to coldState when temperature is less than 15
 * warmState.transitionTo(coldState, TransitionOptions.builder()
 *         .eventName("to_coldState") // optional property, default by combining the names of the States
 *         .when(Expression.lt(Expression.inputAttribute(input, "payload.temperature"), Expression.fromString("15")))
 *         .executing(List.of(new LambdaInvokeAction(func)))
 *         .build());
 * // transit to warmState when temperature is greater than or equal to 15
 * coldState.transitionTo(warmState, TransitionOptions.builder()
 *         .when(Expression.gte(Expression.inputAttribute(input, "payload.temperature"), Expression.fromString("15")))
 *         .build());
 * DetectorModel.Builder.create(this, "MyDetectorModel")
 *         .detectorModelName("test-detector-model") // optional
 *         .description("test-detector-model-description") // optional property, default is none
 *         .evaluationMethod(EventEvaluation.SERIAL) // optional property, default is iotevents.EventEvaluation.BATCH
 *         .detectorKey("payload.deviceId") // optional property, default is none and single detector instance will be created and all inputs will be routed to it
 *         .initialState(warmState)
 *         .build();
 * 
 */
@javax.annotation.Generated(value = "jsii-pacmak/1.91.0 (build 1b1f239)", date = "2023-11-16T22:34:13.239Z")
@software.amazon.jsii.Stability(software.amazon.jsii.Stability.Level.Experimental)
@software.amazon.jsii.Jsii(module = software.amazon.awscdk.services.iotevents.actions.alpha.$Module.class, fqn = "@aws-cdk/aws-iotevents-actions-alpha.LambdaInvokeAction")
public class LambdaInvokeAction extends software.amazon.jsii.JsiiObject implements software.amazon.awscdk.services.iotevents.alpha.IAction {

    protected LambdaInvokeAction(final software.amazon.jsii.JsiiObjectRef objRef) {
        super(objRef);
    }

    protected LambdaInvokeAction(final software.amazon.jsii.JsiiObject.InitializationMode initializationMode) {
        super(initializationMode);
    }

    /**
     * @param func the AWS Lambda function to be invoked by this action. This parameter is required.
     */
    @software.amazon.jsii.Stability(software.amazon.jsii.Stability.Level.Experimental)
    public LambdaInvokeAction(final @org.jetbrains.annotations.NotNull software.amazon.awscdk.services.lambda.IFunction func) {
        super(software.amazon.jsii.JsiiObject.InitializationMode.JSII);
        software.amazon.jsii.JsiiEngine.getInstance().createNewObject(this, new Object[] { java.util.Objects.requireNonNull(func, "func is required") });
    }
}