Package org.springframework.cloud.function.adapter.aws

Class AWSLambdaUtils

java.lang.Object

org.springframework.cloud.function.adapter.aws.AWSLambdaUtils

public final class AWSLambdaUtils
extends Object

Author:

Oleg Zhurakousky

Field Summary

Fields

Modifier and Type	Field	Description
static final String	AWS_CONTEXT	The name of the headers that stores AWS Context object.

Method Summary

Modifier and Type	Method	Description
static org.springframework.messaging.Message<byte[]>	generateMessage(byte[] payload, Type inputType, boolean isSupplier, JsonMapper jsonMapper)
static org.springframework.messaging.Message<byte[]>	generateMessage(byte[] payload, Type inputType, boolean isSupplier, JsonMapper jsonMapper, com.amazonaws.services.lambda.runtime.Context context)
static org.springframework.messaging.Message	generateMessage(InputStream payload, Type inputType, boolean isSupplier, JsonMapper jsonMapper, com.amazonaws.services.lambda.runtime.Context context)
static byte[]	generateOutput(org.springframework.messaging.Message requestMessage, org.springframework.messaging.Message<?> responseMessage, JsonMapper objectMapper, Type functionOutputType)

Methods inherited from class java.lang.Object

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

Field Details

AWS_CONTEXT

public static final String AWS_CONTEXT

The name of the headers that stores AWS Context object.

See Also:

• Constant Field Values

Method Details

generateMessage

public static org.springframework.messaging.Message generateMessage(InputStream payload,
 Type inputType,
 boolean isSupplier,
 JsonMapper jsonMapper,
 com.amazonaws.services.lambda.runtime.Context context)
                                                             throws IOException

Throws:

IOException

generateMessage

public static org.springframework.messaging.Message<byte[]> generateMessage(byte[] payload,
 Type inputType,
 boolean isSupplier,
 JsonMapper jsonMapper)

generateMessage

public static org.springframework.messaging.Message<byte[]> generateMessage(byte[] payload,
 Type inputType,
 boolean isSupplier,
 JsonMapper jsonMapper,
 com.amazonaws.services.lambda.runtime.Context context)

generateOutput

public static byte[] generateOutput(org.springframework.messaging.Message requestMessage,
 org.springframework.messaging.Message<?> responseMessage,
 JsonMapper objectMapper,
 Type functionOutputType)