java__isolate header

[DeviPriya-Kolla]

Description:
This issue involves developing functionality to extract and isolate the header metadata section of a TBE file, converting it into a Java-native data structure.

Developer Notes:

• Create a dedicated Java class (e.g., TBEHeader) or use a combination of Map and List to store the metadata fields in a structured format, including any hierarchical relationships between sections.
• Implement a parser that reads the TBE header
• Use Java’s logging framework (e.g., java.util.logging) to provide information about detected anomalies and processing steps.
• Ensure the function is usable in both standalone applications (e.g., using Java I/O for file handling) and web or microservice-based applications (e.g., Spring Boot, where metadata could be integrated into API responses).

Acceptance Criteria:

• Store Metadata in a Java Data Structure
• TBL sections and ATT attributes should be nested within the JavaScript object to reflect the hierarchical organization of the original TBE header
• Mirrored TBE Header Structure
• Separate Attributes within Each TBL Section
• Error and Warning Handling for Missing or Unexpected Fields
• Ensure the function adheres to Java programming standards and practices, allowing for seamless integration with other Java codebases
• Implement using OOP principles