Compilation doesn't work for jdk17

[tobiascapin]

Dear Adrian,
I'm trying to update my project from jdk8 to jdk17, I read your post about Java9/10 and multistring then I checkout the java10 branch and compiled using maven the v.0.3.0. The compilation has been completed successfully.

I switched the dependency from v.0.1.2 to 0.3.0 in my pom.xml and I compiled my app with maven.

In the very first part of my program I have this simple test to check the multistring compilation:

	@Multiline
	private String multiStringTest=null;
        if(StringUtils.isBlank(multiStringTest))
	     throw new SystemException("Compilazion Error - MultiString annotation not compiled");

My app fails because multiStringTest is not initialized.

I have tried to compile the multiline-string-usage project, I could start it but the output is "null".

The only strange thing I found is that eclipse doesnt like the imports of com.sun.tools:

But these errors don't prevend the maven compilation.

Do you have any suggestion?
Many thanks for your help.