Large Double value getting converted to the corresponding scientific value in JSON transform mediator

[GDLMadushanka]

Description:
When the json schema is used to convert the incoming payload attribute with large double value to number type, the converted payload contains the corresponding scientific value for the attribute which is not expected.

Suggested Labels:
Bug

Affected Product Version:
EI-6.6.0

Steps to reproduce:
Schema

{
	"$schema": "http://json-schema.org/draft-04/schema#",
	"type": "object",
	"properties": {
		"CreditAmount": {
			"type": "number"
		}
	},
	"required": [
		"CreditAmount"
	]
}

API

<api xmlns="http://ws.apache.org/ns/synapse" name="testAPI" context="/test" version="1" version-type="context">
   <resource methods="POST GET">
      <inSequence>
         <jsontransform schema="conf:/Lyse045_json_schema_lines.json">
         </jsontransform>
         <respond/>
      </inSequence>
   </resource>
</api>

Request Payload

{
 "CreditAmount": 10233780.57,
}

Output

{
    "CreditAmount": 1.023378057E7
}