com.amazonaws.services.stepfunctions.builder.internal

Class JacksonUtils

java.lang.Object

com.amazonaws.services.stepfunctions.builder.internal.JacksonUtils

public final class JacksonUtils
extends Object

Utils for Jackson serialization/deserialization.

Method Summary

Modifier and Type	Method and Description
static String	jsonToString(com.fasterxml.jackson.databind.JsonNode node) Converts a JsonNode into a string.
static com.fasterxml.jackson.databind.JsonNode	objectToJsonNode(Object val) Converts a POJO object into a JSON node.
static com.fasterxml.jackson.databind.JsonNode	stringToJsonNode(String paramName, String val) Converts a String containing a JSON document into a JsonNode.

Methods inherited from class java.lang.Object

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

Method Detail

jsonToString

public static String jsonToString(com.fasterxml.jackson.databind.JsonNode node)

Converts a JsonNode into a string.

Parameters:

node - Node to convert.

Returns:

String of JSON document.

stringToJsonNode

public static com.fasterxml.jackson.databind.JsonNode stringToJsonNode(String paramName,
                                                                       String val)

Converts a String containing a JSON document into a JsonNode.

Parameters:

paramName - Param name to use in exception message.

val - String JSON document.

Returns:

JsonNode representing document.

objectToJsonNode

public static com.fasterxml.jackson.databind.JsonNode objectToJsonNode(Object val)

Converts a POJO object into a JSON node. Limits Jackson features to reduce coupling.

Parameters:

val - Value to convert to JsonNode.

Returns:

JsonNode representing POJO.