Package io.micronaut.function.aws

Class JsonMapperCustomPojoSerializer

java.lang.Object

io.micronaut.function.aws.JsonMapperCustomPojoSerializer

All Implemented Interfaces:

com.amazonaws.services.lambda.runtime.CustomPojoSerializer

Direct Known Subclasses:

SerdeCustomPojoSerializer

public class JsonMapperCustomPojoSerializer
extends Object
implements com.amazonaws.services.lambda.runtime.CustomPojoSerializer

Provides an implementation of CustomPojoSerializer which is loaded via SPI. This implementation avoids paying a double hit on performance when using a serialization library inside the Lambda function.

Since:

4.0.0

Author:

Sergio del Amo

Field Summary

Fields

Modifier and Type	Field	Description
protected io.micronaut.json.JsonMapper	jsonMapper

Constructor Summary

Constructors

Constructor	Description
JsonMapperCustomPojoSerializer()

Method Summary

Modifier and Type	Method	Description
protected @NonNull io.micronaut.json.JsonMapper	createDefault()
<T> T	fromJson(InputStream input, Type type)
<T> T	fromJson(String input, Type type)
io.micronaut.json.JsonMapper	getJsonMapper()
<T> void	toJson(T value, OutputStream output, Type type)

Methods inherited from class java.lang.Object

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

Field Details

jsonMapper

protected io.micronaut.json.JsonMapper jsonMapper

Constructor Details

JsonMapperCustomPojoSerializer

public JsonMapperCustomPojoSerializer()

Method Details

createDefault

@NonNull
protected @NonNull io.micronaut.json.JsonMapper createDefault()

Returns:

A JsonMapper

getJsonMapper

public io.micronaut.json.JsonMapper getJsonMapper()

Returns:

The Json Mapper

fromJson

public <T> T fromJson(InputStream input,
 Type type)

Specified by:

fromJson in interface com.amazonaws.services.lambda.runtime.CustomPojoSerializer

fromJson

public <T> T fromJson(String input,
 Type type)

Specified by:

fromJson in interface com.amazonaws.services.lambda.runtime.CustomPojoSerializer

toJson

public <T> void toJson(T value,
 OutputStream output,
 Type type)

Specified by:

toJson in interface com.amazonaws.services.lambda.runtime.CustomPojoSerializer