Which component is called after the Internal Message is stored in the incoming message process?

The correct response identifies the Parser as the component that operates after the Internal Message is stored during the incoming message process. The role of the Parser is to analyze and structure the data contained within the Internal Message. It serves to dissect the message into identifiable elements or fields that can be interpreted and processed thereafter.

During this stage, the Parser also ensures that the data adheres to the expected format and structure that the system recognizes. This is crucial for maintaining data integrity and facilitating subsequent operations that rely on accurate data representation.

In the context of the overall message handling process, this step is foundational, as it prepares the message for further processing and interaction with other system components. By establishing a clear structure and extracting necessary information, the Parser enables the system to efficiently address the incoming message's intent and content.

Other components such as the Builder, Formatter, and Handler play distinct roles in the message processing lifecycle. While the Builder might be involved in constructing messages, the Formatter is typically responsible for converting messages into a designated format for outgoing transmission, and the Handler generally takes care of executing actions or responses based on the parsed message. Each of these functions occurs at different stages, underscoring the importance of the Parser's role in the immediate step following message storage.