Printing a annotation (Polygon) with modified vertices throws an exception

[dsuren1]

Description

When printing a polygon annotation which vertices modified either by deleting or changing the vertices position, an incomplete polygon geometry is formed. Trying to print an annotation containing this malformed geometry results in the following exception

Error on printing: Error while generating PDF: java.lang.IllegalArgumentException: Points of LinearRing do not form a closed linestring

Acceptance criteria

• Polygon annotation should be printable when vertices are modified (delete or moving position)
• Import annotation with malformed annotation that previously exported should be printable (For backward compatibility)

How to reproduce

• Create an annotation with polygon geometry
• Save the annotation
• Modify the annotation's polygon geometry by moving the positions of the coordinates or by deleting a coordinate (possible
  when > 3)
• Save the geometry and annotation
• Try printing the annotation to observe the error

Expected Result
Should be able to print annotation with all types of geometries

Actual Result

• Not browser related

Other useful information

Ref:
georchestra/mapstore2-georchestra#617
#7780

[tdipisa]

@dsuren1 thank you
I would like to review this issue with @allyoucanmap on the light of what he is doing for #9094

[tdipisa]

@dsuren1 after talking with @allyoucanmap I can confirm that it is better to wait for #9094 (including review and tests) before starting the development of this issue since #9094 introduces consistent refactor for the annotation tool.

[tdipisa]

@dsuren1 the work in progress for #9094 will be part of 2024.01 (the plan is changed for this). The stable branch for 2023.02.xx has already been created, therefore you can contribute the fix for this issue directly there.