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Amazon SNS XML and Maven Support - Mule 4

If you manually code a Mule application in XML (either from the Studio XML editor or a text editor), you must perform the following actions to access the connector:

  1. Add the namespace for the connector to your XML flow.

  2. Add dependency information to your Apache Maven pom.xml file.

In the Studio visual editor, when you drag a connector from the palette to the canvas, Studio automatically populates the XML code with the connector namespace and schema location.

Add a Namespace for the Connector

Paste the following code inside the <mule> tag of the header of your configuration XML:

http://www.mulesoft.org/schema/mule/sns
http://www.mulesoft.org/schema/mule/sns/current/mule-sns.xsd

This example shows how the namespace statements are placed in the <mule> XML block:

<?xml version="1.0"?>

<mule xmlns:http="http://www.mulesoft.org/schema/mule/http"
   xmlns:sns="http://www.mulesoft.org/schema/mule/sns"
   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/sns
   http://www.mulesoft.org/schema/mule/sns/current/mule-sns.xsd
   http://www.mulesoft.org/schema/mule/http
   http://www.mulesoft.org/schema/mule/http/current/mule-http.xsd">

<!-- Put your flows and configuration elements here -->

</mule>

Add a POM File Dependency

The Maven pom.xml file generated by Anypoint Studio contains dependencies for a Mule app. When you code a Mule app manually, include this XML snippet in your pom.xml file to enable access to this connector. The Mule runtime engine translates the RELEASE dependency keyword to the current version.

<dependency>
  <groupId>com.mulesoft.connectors</groupId>
  <artifactId>mule-amazon-sns-connector</artifactId>
  <version>RELEASE</version>
  <classifier>mule-plugin</classifier>
</dependency>

To obtain the most up-to-date pom.xml file information, access the connector in Anypoint Exchange and click Dependency Snippets.

Next Step

After completing your namespace and pom.xml file, you can try out Examples.