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Analysis

Overview

This task should provide a class structure for persisting books with all their elements.

Task requirements

• Revise the current code for persisting that is in org.sophie2.main.model module.
• Create a class diagram(s) for the class structure related to persistence.
• Modularize to the base.persistence module.
• Review the existing unit tests and fix them if needed.

Task result

The result of this task should be:

• source code
• class diagram(s)
• working unit tests

Implementation idea

• Review the existing source code.
• Create the class diagram(s).
• Refactor and clean up according to the diagram.
• Run unit tests and fix problems if any.

Related

How to demo

• Show the class diagrams and explain them.
• Show the source code related to persistence.
• Run unit tests to demonstrate the model.

Design

• Library classes for persistence (i.e. that are not related specifically to books) will be separated in the org.sophie2.base.persistence module.
• Classes related to persisting books will be placed in a new module - org.sophie2.base.model.book.persist.
• Classes that are in org.sophie2.main.model.book.store.* packages will be removed.
• Existing unit tests will be reviewed and moved to their new location - they will be linked in the implementation section.
• Below are the dependency and class diagrams that reflect the new hierarchy:

Implementation

^{(Implementation results should be described and linked here (from the wiki or the repository))}

Testing

Comments

^{(Write comments for this or later revisions here.)}