Data Transfer with resultMap in Script Task

You can generate different types of data with the resultMap variable in a Script task and transfer this data to other processes in JSON format. You can add text, JSON, XML, number, and date type data to resultMap using the Groovy language.

import groovy.json.JsonSlurper
import groovy.util.XmlSlurper
import java.time.LocalDateTime
import java.time.LocalDate

resultMap.put("textSample", "text value");

def json='{ "name": "John", "surname":"Doe"}'
def object = new JsonSlurper().parseText(json)
resultMap.put("jsonObjectSample",object);

resultMap.put("jsonTextSample",'{ "name": "John", "surname":"Doe"}');

def xml='''<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:v1="http://schema.apinizer.com/Yardimci/EPosta/v1">
 <soapenv:Header/>
 <soapenv:Body>
 </soapenv:Body>
</soapenv:Envelope>''';
def Envelope = new XmlSlurper().parseText(xml);
resultMap.put("xmlObjectSample", object);
resultMap.put("xmlTextSample", xml);

resultMap.put("numberSample1", 100);
resultMap.put("numberSample2", 99.99);

// takes the date encoded as milliseconds since midnight, January 1, 1970 UTC
def date1 = new Date(System.currentTimeMillis())
resultMap.put("dateSample1", date1);

// create from an existing Calendar object
def date2 = new GregorianCalendar(2021, Calendar.APRIL, 3, 1, 23, 45).time
resultMap.put("dateSample2", date2);

LocalDate localDate=LocalDate.now()
resultMap.put("localDate", localDate);

LocalDateTime localDateTime = LocalDateTime.now();
resultMap.put("localDateTime", localDateTime);

When this script runs, the JSON version of resultMap will be like the following example data.

[
  {
    "dateSample1": "2021-11-25T13:05:46.969+0000",
    "dateSample2": "2021-04-02T22:23:45.000+0000",
    "jsonObjectSample": {
      "name": "John",
      "surname": "Doe"
    },
    "jsonTextSample": "{ \"name\": \"John\", \"surname\":\"Doe\"}",
    "localDate": "2021-11-25",
    "localDateTime": "2021-11-25T16:05:46.983",
    "numberSample1": 100,
    "numberSample2": 99.99,
    "textSample": "text value",
    "xmlObjectSample": {
      "name": "John",
      "surname": "Doe"
    },
    "xmlTextSample": "<soapenv:Envelope xmlns:soapenv=\"http://schemas.xmlsoap.org/soap/envelope/\" xmlns:v1=\"http://schema.apinizer.com/Yardimci/EPosta/v1\">\n <soapenv:Header/>\n <soapenv:Body>\n </soapenv:Body>\n</soapenv:Envelope>"
  }
]