This document provides an overview of a Mule Flow that includes a custom filter. It shows how to configure an XML flow definition that receives an HTTP request, logs the payload, converts the XML payload to JSON, and passes it through a custom Java class filter. The flow demonstrates how to build a custom filter that can manipulate the payload as needed within a Mule application.

1. Mule Flow Overview

2. Filter
 Custom
 É um filtro personalizado

3. Flow complete

4. Configuration

5. XML to JSON

6. Customize

7. Class Java
Mostra o que foi
Você pode manipular de acordo com sua necessidade isso é
uma demonstração de como pode-se usar, podemos criar outros
métodos de necessário.

8. Execute

10. XML complete
 <?xml version="1.0" encoding="UTF-8"?>
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 <mule xmlns:json="http://www.mulesoft.org/schema/mule/json" xmlns:http="http://www.mulesoft.org/schema/mule/http"
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/json http://www.mulesoft.org/schema/mule/json/current/mule-json.xsd
 http://www.mulesoft.org/schema/mule/http http://www.mulesoft.org/schema/mule/http/current/mule-http.xsd">
<http:listener-config name="HTTP_Listener_Configuration" host="localhost" port="8081" doc:name="HTTP Listener
Configuration"/>
<flow name="exception_filterFlow">
<http:listener config-ref="HTTP_Listener_Configuration" path="/filter" doc:name="HTTP"/>
<logger message="#[payload]" level="INFO" doc:name="Logger"/>
<json:xml-to-json-transformer doc:name="XML to JSON"/>
<custom-filter class="exception_filter.CustomFilter" doc:name="Custom"/>
</flow>
 </mule>