Parse Template in Mule 4 Example

  Parse Template in Mule 4 Example

 

Parse Template is the Mule component to use for processing a template and obtaining a result. A template is defined as text with embedded Mule expressions that are evaluated and replaced with their result.

You can configure template through an external file reference, or you can embed it in the component definition itself.

Parse template in Mule 4 is used to parse a template.

Flow:

 

Parse template settings:

 

test.txt is located in src/main/resources

URL: http://localhost:8085/parse

Method: GET

Output:

XML project code:

<?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:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="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_config" doc:name="HTTP Listener config" doc:id="2f0c0700-e1d2-4806-88fc-7e6e8f58650a" >
              <http:listener-connection host="0.0.0.0" port="8085" />
       </http:listener-config>
       <flow name="test_parsetemplateFlow" doc:id="b0e83518-84cd-469c-8d61-a6a68d9cdede" >
              <http:listener doc:name="Listener" doc:id="a5c65442-f551-4733-aac4-0142e6de738e" config-ref="HTTP_Listener_config" path="/parse"/>
              <parse-template doc:name="Parse Template" doc:id="ab26de89-346b-49a4-9de9-d748934f758d" location="test.txt"/>
       </flow>
</mule>