MuleSoft - Anypoint Platform Development: Mule 4 for Mule 3 Users

At the end of this course, students should be able to:

Build, configure, and debug Mule 4 applications using Anypoint Studio 7.
Use and apply the new Mule 4 event model with the new reactive, self-tuning, streaming, and non-blocking Mule 4 runtime.
Apply new Mule 4 connector operations and features anywhere in a flow and configure new Mule 4 connector listeners as flow triggers.
Apply new DataWeave 2 code everywhere as the new Mule 4 expression language.
Transform complex data schema using DataWeave 2.
Use the new Mule 4 error handling framework and the new Try scope.
Use the new Batch Job and Batch Aggregator scopes inline in flows.

Module 1: Accessing and modifying Mule 4 events
- Log event data
- Debug Mule applications
- Read and write event properties
- Write expressions with DataWeave 2
- Create variables
Module 2: Structuring Mule 4 applications
- Create applications composed of multiple flows and subflows
- Pass events between flows using asynchronous queues
- Encapsulate global elements in separate configuration files
- Specify application properties in a separate properties file and use them in the application
- Describe the purpose of each file and folder in a Mule project
- Define and manage application metadata
Module 3: Consuming Web services in Mule 4
- Consume web services that have an API (and connector) in Anypoint Exchange
- Consume RESTful web services
- Consume SOAP web services
- Pass parameters to SOAP web services using the Transform Message component
- Transform data from multiple services to a canonical format
Module 4: Controlling event flow in Mule 4
- Multicast events
- Route events based on conditions
- Validate events
Module 5: Handling errors in Mule 4
- Handle messaging errors at the application, flow, and processor level
- Handle different types of errors, including custom errors
- Use different error scopes to either handle an error and continue execution of the parent flow or propagate an error to the parent flow
- Set the success and error response settings for an HTTP Listener
- Set reconnection strategies for system errors
Module 6: Writing DataWeave 2 transformations
- Write DataWeave expressions for basic XML, JSON, and Java transformations
- Write DataWeave transformations for complex data structures with repeated elements
- Define and use global and local variables and functions
- Use DataWeave functions
- Coerce and format strings, numbers, and dates
- Define and use custom data types
- Call Mule flows from DataWeave expressions
- Store DataWeave scripts in external files
Module 7: Triggering flows in Mule 4
- Read and write files
- Trigger flows when files are added, created, or updated
- Trigger flows when new records are added to a database table
- Schedule flows to run at a certain time or frequency
- Persist and share data in flows using the Object Store
- Publish and consume JMS messages
Module 8: Processing records in Mule 4
- Process items in a collection using the For Each scope
- Process records using the Batch Job scope
- Use filtering and aggregation in a batch step

MuleSoft Anypoint Platform Development: Mule 4 for Mule 3 Users

Keep your team up to date with the latest MuleSoft capabilities available in Mule 4.

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Anypoint Platform Development: Mule 4 for Mule 3 Users

Objectives

Pre-requisites

Outline

Module 1: Accessing and modifying Mule 4 events

Module 2: Structuring Mule 4 applications

Module 3: Consuming Web services in Mule 4

Module 4: Controlling event flow in Mule 4

Module 5: Handling errors in Mule 4

Module 6: Writing DataWeave 2 transformations

Module 7: Triggering flows in Mule 4

Module 8: Processing records in Mule 4

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