What is an Enricher Java?

Basically, by defining the request channel, the payload enricher acts as a gateway, waiting for the message sent to the request channel to return. The enricher then augments the message’s payload with the data provided by the reply message.

What is an Enricher in programming?

The Content Enricher Pattern is a widely used Enterprise Integration Pattern in implementing a data enrichment workflow. A content enricher takes a data from a structured source message (such as JSON,XML,YAML,Protobuf) and produces an enriched message that is sent further down the data processing pipeline.

What is message Enricher?

The message enricher is used to enrich the current message with additional data. The enricher can call out to another processor without overwriting the exisiting payload. You can set the target for the data so it can be stored in a flow or session variable or outbound property for example.

How do I use message Enricher?

Here’s the process:

1. Enricher sends a copy of the original message into the processor.
2. The original message waits.
3. The copy is processed.
4. The copy’s response is a message.
5. Part(s) of the response are added to part(s) of the original message.
6. The enriched message moves forward.

What is the difference between content modifier and content Enricher?

Content Enricher: This will help to call the enal resource to append the Original message with the message. Content Modifier: This will help to modify the messages as per the final receiver format.

What is the difference between content Enricher and request reply in SAP CPI?

Both are synchronous and wait for a response. Request-reply doesn’t have any algorithm while enricher is having enrich and combine algorithm.

What is MVC in Spring?

A Spring MVC is a Java framework which is used to build web applications. It follows the Model-View-Controller design pattern. It implements all the basic features of a core spring framework like Inversion of Control, Dependency Injection.

Is HTTP a middleware?

HTTP middleware provide a convenient mechanism for filtering HTTP requests entering your application. For example, Laravel includes a middleware that verifies the user of your application is authenticated. If the user is not authenticated, the middleware will redirect the user to the login screen.

What is the use of message Enricher in mule?

Message Enricher in Mule is used to carry the same payload even after calling another flow by using flow reference. Example use case: If you are taking data from some SaaS application and then want to store that data in Database, such that there is no duplicate entry in the Database.

What is Flow reference in Mulesoft?

Flow Reference breaks the Mule application into discrete and reusable units. For example, a flow that lists files on a regular basis might reference another flow that processes the output of the List operation.

What is the difference between content modifier and content Enricher in CPI?