fganora

{
   "countries": [
      {
         "name": "Netherlands",
         "continent": "Europe",
         "cities": [
            {
               "name": "Amsterdam",
               "population": "0.821",
               "isCapital": true

fganora

<?xml version="1.0" encoding="UTF-8"?>
<fg:Countries xmlns:fg="http://examples.fganora.com">
   <fg:Country>
      <fg:Name>Netherlands</fg:Name>
      <fg:Continent>Europe</fg:Continent>
      <fg:Cities>
         <fg:City capital="YES">
            <fg:Name>Amsterdam</fg:Name>
            <fg:Population>0.821</fg:Population>
         </fg:City>

fganora

 <flow name="testJSONtoObject">
        <http:listener config-ref="HTTP_Listener_Configuration" path="/jsontoobj" allowedMethods="POST" doc:name="HTTP"/>
        <json:json-to-object-transformer returnClass="java.util.HashMap" doc:name="JSON to Object" />
        <set-payload value="#[message.payload.countries[2].capital + ', ' + message.payload.continent]" doc:name="Set Payload"/>
 </flow>

fganora

%dw 1.0
%output application/json
---
payload.jobs map {
  name : $.name,
  url : $.url,
  status : $.statusCode
} filter ((job) -> job.statusCode == "0")

fganora

%dw 1.0
%output application/json
%var statusCodeToStatusDescription = {
  0 : "Success",
  1 : "Warning",
  2 : "Error"
}
---
payload.jobs map {
  name : $.name,

fganora

<mule xmlns:http="http://www.mulesoft.org/schema/mule/http" xmlns:scripting="http://www.mulesoft.org/schema/mule/scripting" xmlns:tracking="http://www.mulesoft.org/schema/mule/ee/tracking" xmlns="http://www.mulesoft.org/schema/mule/core" xmlns:doc="http://www.mulesoft.org/schema/mule/documentation"
	xmlns:spring="http://www.springframework.org/schema/beans" 
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-current.xsd
http://www.mulesoft.org/schema/mule/core http://www.mulesoft.org/schema/mule/core/current/mule.xsd
http://www.mulesoft.org/schema/mule/ee/tracking http://www.mulesoft.org/schema/mule/ee/tracking/current/mule-tracking-ee.xsd
http://www.mulesoft.org/schema/mule/http http://www.mulesoft.org/schema/mule/http/current/mule-http.xsd
http://www.mulesoft.org/schema/mule/scripting http://www.mulesoft.org/schema/mule/scripting/current/mule-scripting.xsd">
    <http:listener-config

fganora

def menu = new XmlSlurper().parseText(payload)

def totalPrice = 0.0

(menu.food).each {
  menuItem -> 
  totalPrice += Double.parseDouble(menuItem.price.text()) 
}

totalPrice

fganora

    <configuration doc:name="Configuration">
       <expression-language>
       		<global-functions>
       			def logMessage(loggerName, messageToLog) {
        			return "[" + flow.name + ":" + loggerName + "]: " + messageToLog;
 				}
       		</global-functions>
       </expression-language>
    </configuration>

fganora

import org.mule.DefaultMuleMessage;
import org.mule.module.client.MuleClient;

request = new DefaultMuleMessage(payload, app.registry['_muleContext']);
MuleClient client = new MuleClient(app.registry['_muleContext']);
client.send("vm://myqueue", request);

fganora

<?xml version="1.0" encoding="UTF-8"?>

<mule xmlns:http="http://www.mulesoft.org/schema/mule/http" xmlns:scripting="http://www.mulesoft.org/schema/mule/scripting" xmlns="http://www.mulesoft.org/schema/mule/core" xmlns:doc="http://www.mulesoft.org/schema/mule/documentation"
	xmlns:spring="http://www.springframework.org/schema/beans" 
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-current.xsd
http://www.mulesoft.org/schema/mule/core http://www.mulesoft.org/schema/mule/core/current/mule.xsd
http://www.mulesoft.org/schema/mule/http http://www.mulesoft.org/schema/mule/http/current/mule-http.xsd
http://www.mulesoft.org/schema/mule/scripting http://www.mulesoft.org/schema/mule/scripting/current/mule-scripting.xsd">
    <http:listener-config name="HTTP_Listener_Configuration" host="0.0.0.0" port="8081" doc:name="HTTP Listener Configuration"/>