Simple Mule Caching scope example

gistfile1.txt

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

<mule xmlns:metadata="http://www.mulesoft.org/schema/mule/metadata" xmlns:http="http://www.mulesoft.org/schema/mule/http" xmlns:ee="http://www.mulesoft.org/schema/mule/ee/core" 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/http http://www.mulesoft.org/schema/mule/http/current/mule-http.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/ee/core http://www.mulesoft.org/schema/mule/ee/core/current/mule-ee.xsd">
    <http:listener-config name="HTTP_Listener_Configuration" host="0.0.0.0" port="8081" doc:name="HTTP Listener Configuration"/>
    <ee:object-store-caching-strategy name="Caching_Strategy_ManagedStore" keyGenerationExpression="#[payload]" doc:name="Caching Strategy">
        <managed-store storeName="managedStore" persistent="true" maxEntries="100" entryTTL="6000" expirationInterval="6000"/>
    </ee:object-store-caching-strategy>
    <flow name="requestbodycaching">
        <http:listener config-ref="HTTP_Listener_Configuration" path="/requestbodycaching" allowedMethods="POST" doc:name="HTTP"/>
        <byte-array-to-string-transformer doc:name="Byte Array to String"/>
        <ee:cache cachingStrategy-ref="Caching_Strategy_ManagedStore" filterExpression="#[payload != &quot;exclude&quot;]" doc:name="Cache">
            <expression-component doc:name="Expression"><![CDATA[payload = java.util.UUID.randomUUID().toString();]]></expression-component>
        </ee:cache>
    </flow>
</mule>