Polyspace Eclipse Plugin does not work

I tried to use Polyspace inside Eclipse with the Plugin, but it doesn't work.

After intstallation of the Plugin, opening any file in Eclipse causes this error message to pop up:

"

An error has occurred. See error log for more details.

class com.jidesoft.plaf.LookAndFeelFactory (in unnamed module @0x7effa21e) cannot access class com.sun.java.swing.plaf.windows.WindowsLookAndFeel (in module java.desktop) because module java.desktop does not export com.sun.java.swing.plaf.windows to unnamed module @0x7effa21e

"

I am working with Eclipse 2021-12 (4.22.0), JDK 17.0.1, Matlab R2018b

Answer 1

[David Delarue]

The plugin does not support Java 17. An error dialog will guide you in the most recent Polyspace plugin version.

To use a supported Java version:

1. Windows: Download OpenJDK 15 from https://jdk.java.net/archive

Linux: Download OpenJDK 12 from https://jdk.java.net/archive

2. In the <eclipse_root>/eclipse.ini file, immediately below the line with the '-vm' option, replace the current path by:

<path_to_downloaded_OpenJDK>/bin

[Husnu umut Okur]

Hi David,

I also have problem with polyspace as a plugin. I use polyspace in Code Composer studio as a plugin but when i try to run bug finder for my ccs project it fails the compilation most of the time does not see libraries and fails at %14 percent.

[David Delarue]

Hi Husnu,

Based on what you explain it seems the plugin fails to extract all required include paths or preprocessor macros from the Code Composer Studio tool chain.

Solve this use case will require a deeper investigation. I recommend creating a service request from the following URL (if possible please attach the Polyspace log file): https://servicerequest.mathworks.com/mysr/ .

Regards, David.

[Husnu umut Okur]

Thank you for response david,

Actually i have no predefine at my project so i did not define something at macros part. Do i have to show include paths to polyspace ? if yes how ? because as a plugin you can not select include and source files so i don't know how to solve that ?

[David Delarue]

Sorry i missed the notification for your post.

If you have defined include paths in your CCS project these paths should be listed under the 'Includes' folder in the Project Explorer view. And these paths should also be automatically shown to Polyspace.

If some include paths are missing you can add them manually to the Polyspace configuration from the 'Polyspace -> Configure Project' menu.