How to use parse template

1. How to use Parse Template
04-06-2015

2. Abstract
• The main motto of this PPT is How to use
Parse Template in our applications.

3. Introduction
• Use a parse template to load the content of a
flow-external file into a Mule flow, then use
the file as a template into which you can
insert data returned as the result of evaluated
Mule expressions.

4. Example

5. .mflow
• <?xml version="1.0" encoding="UTF-8"?>
• <mule 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/http
http://www.mulesoft.org/schema/mule/http/current/mule-http.xsd">
• <http:listener-config name="HTTP_Listener_Configuration" host="0.0.0.0" port="8089"
doc:name="HTTP Listener Configuration"/>
• <flow name="ParseTempletFlow">
• <http:listener config-ref="HTTP_Listener_Configuration" path="/*" doc:name="HTTP"/>
• <logger message="--Flow started--" level="INFO" doc:name="Logger"/>
• <parse-template location=“****srcmainresourcesmyfile.xml" doc:name="Parse
Template"/>
• </flow>
• </mule>
•

6. • Myfile.xml:
• <Name>#[message.inboundProperties.'http.q
uery.params'.name]</Name>
• <Age>#[message.inboundProperties.'http.que
ry.params'.age]</Age>

7. • Output:

8. • Flow of execution:
1. URL to trigger the service from browser
http://localhost:8089/parsetemplate?name=siva
&age=25
2. POC will read inbound parameters and update
the myfile.xml with above inbound parameters
and returns the final xml back to browser

9. References
• https://docs.mulesoft.com/mule-user-
guide/v/3.7/parse-template-reference