software.amazon.awscdk.integtests

Enum InvocationType

java.lang.Object

java.lang.Enum<InvocationType>

software.amazon.awscdk.integtests.InvocationType

All Implemented Interfaces:

Serializable, Comparable<InvocationType>

@Generated(value="jsii-pacmak/1.67.0 (build 2c027f5)",
           date="2022-09-07T23:47:16.046Z")
 @Stability(value=Experimental)
public enum InvocationType
extends Enum<InvocationType>

(experimental) The type of invocation.

Default is REQUEST_RESPONE

Example:

 App app;
 Stack stack;
 Queue queue;
 IFunction fn;
 IntegTest integ = IntegTest.Builder.create(app, "Integ")
         .testCases(List.of(stack))
         .build();
 integ.assertions.invokeFunction(LambdaInvokeFunctionProps.builder()
         .functionName(fn.getFunctionName())
         .invocationType(InvocationType.EVENT)
         .payload(JSON.stringify(Map.of("status", "OK")))
         .build());
 IAwsApiCall message = integ.assertions.awsApiCall("SQS", "receiveMessage", Map.of(
         "QueueUrl", queue.getQueueUrl(),
         "WaitTimeSeconds", 20));
 message.assertAtPath("Messages.0.Body", ExpectedResult.objectLike(Map.of(
         "requestContext", Map.of(
                 "condition", "Success"),
         "requestPayload", Map.of(
                 "status", "OK"),
         "responseContext", Map.of(
                 "statusCode", 200),
         "responsePayload", "success")));
 

Enum Constant Summary

Enum Constants

Enum Constant and Description
DRY_RUN (experimental) Validate parameter values and verify that the user or role has permission to invoke the function.
EVENT (experimental) Invoke the function asynchronously.
REQUEST_RESPONE (experimental) Invoke the function synchronously.

Method Summary

Modifier and Type	Method and Description
static InvocationType	valueOf(String name) Returns the enum constant of this type with the specified name.
static InvocationType[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

EVENT

@Stability(value=Experimental)
public static final InvocationType EVENT

(experimental) Invoke the function asynchronously.

Send events that fail multiple times to the function's dead-letter queue (if it's configured). The API response only includes a status code.

REQUEST_RESPONE

@Stability(value=Experimental)
public static final InvocationType REQUEST_RESPONE

(experimental) Invoke the function synchronously.

Keep the connection open until the function returns a response or times out. The API response includes the function response and additional data.

DRY_RUN

@Stability(value=Experimental)
public static final InvocationType DRY_RUN

(experimental) Validate parameter values and verify that the user or role has permission to invoke the function.

Method Detail

values

public static InvocationType[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (InvocationType c : InvocationType.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static InvocationType valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null