(unknown)

Hi,

I'm trying to add some extra information to the module-info.class like done by
the jar executable of the jdk. In my case plexus-archiver is responsible for
creating the jar.

With the following code I get the following error: CONSTANT_Class at entry 9
has illegal character: '.'

How should I change the following code?

                final String moduleVersion = "1.0.0"

                final String moduleMainClass = "org.foo.bar.Main";

                ClassReader reader = new ClassReader( is );

                ClassWriter writer = new
ClassWriter( ClassWriter.COMPUTE_FRAMES );

                ClassVisitor classVisitor = new ClassVisitor( Opcodes.ASM6,
writer )
                {
                    @Override
                    public ModuleVisitor visitModule( String name, int access,
String __ )
                    {
                        ModuleVisitor parent = super.visitModule( name,
access, moduleVersion );

                        ModuleVisitor visitor = new
ModuleVisitor( Opcodes.ASM6, parent )
                        {
                            boolean visitMainClassCalled;

                            @Override
                            public void visitMainClass( String __ )
                            {
                                if ( !visitMainClassCalled )
                                {
                                    super.visitMainClass( moduleMainClass );
                                    visitMainClassCalled = true;
                                }
                            }
                        };
                        visitor.visitMainClass( moduleMainClass );

                        return visitor;
                    }
                };

                reader.accept( classVisitor, Opcodes.ASM6 );

                return new ByteArrayInputStream( writer.toByteArray() );


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