Migrating a MuleSoft Connector from Mule 3 to Mule 4

In this article, we will explain (step-by-step) how to migrate a MuleSoft connector from Mule 3 to Mule 4 using the Devkit Migration Tool (DMT).

Using your Java code in Mule4

In this post, we take a look at different methods of integrating your Java code in the latest version of Mule.

Accelerate Your Digital Journey with Mule 4 and C4E

MuleSoft has recently announced a crowd release of Mule 4.0 - the latest iteration of the Mule runtime engine. Mule 4 innovatively delivers a vastly more powerful all-purpose engine for building application networks, while retaining everything users of Mule 3 loved - its lightweight, runtime, and extensibility.

Ricston Blog – is a great resource, where Ricston consultants share knowledge around Mule, MuleSoft’s Anypoint Platform, Java and open source technologies.

Found 5 Posts
Tuesday, January 8th, 2019

After the big success of the first part of using Java in Mule, finally, the second volume is ready, using Java in Mule4. In this post, we take a look at different methods of integrating your Java code in the latest version of Mule. The main difference to notice is that MEL is gone. In Mule3, it was a normal approach to call a Java method by providing a MEL ...read more »

Monday, October 17th, 2016

Postman gives you the possibility to share your collection for testing APIs through the cloud allowing easy collaboration among all team members. A very common scenario while testing APIs is the infrastructure might be present on your local machine, a staging setup, and a production setup. For this purpose, you can set different environments to switch contexts. Creating environments You can hover over the 'Setting' icon to create a new environment. ...read more »

Friday, May 29th, 2015

This blog post explains how an existing Mule-JPA example is updated to work in Mule 3.6.1. The example shows how to create a simple RESTful API in Mule using a Jersey component in a Mule flow. Perhaps the main contribution of this example is to demonstrate how to leverage an ORM within Mule components to handle the database persistence. This is done by implementing CRUD operations for an entity using JPA/Hibernate. The ...read more »

Sunday, January 11th, 2015

One of the largest commercial television companies in Australia required to expose services offered to a large number of devices (set-top boxes and modems) and users in a secure manner. The Problem Develop a multi tenant, multi database system and ensure high-level of security. Our Solution With the use of Mule, Ricston successfully addressed the problem by designing a  multi-database solution that provided the required scaling but also secure isolation and ...read more »

Wednesday, September 3rd, 2014

Today we review some basic usage of a RAML code generator. RAML is a specification or model of a REST API. It basically allows you to describe your REST API using its constructs. These constructs describe your API at a high level and serve as a good reference or documentation for consumers of your API. The rest of this blog post reviews a simple example of using a code generator ...read more »

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