iFL to closed project: java.lang.NullPointerException

[brita-sed]

Precondition

• .../eclipse.exe has launched.
• iFL plugin has been installed.

Steps

1. Select an empty/closed project.
2. Click iFL button.

Expected results

• iFL gives a user friendly message about the problem, that the project is not open.

Received results

• The popup message was "org.eclipse.core.internal.resources.ResourceException: Project 'eclipse' is not open." It should be more user friendly.

Log file: nullpointer_closed_project_log.txt

Environment:

• Package: https://github.com/InteractiveFaultLocalization/iFL4Eclipse/releases/tag/V2.5.204.1
• Operating System: Windows 10 Pro, 64 bit
• Eclipse version: 2019-09 R (4.13.0)

[Dhorvath1294]

https://github.com/InteractiveFaultLocalization/iFL4Eclipse/releases/tag/V3.4.205.1

[brita-sed]

Bug has been corrected, no error is log neither.