import java.io.File;
import java.util.Collection;

public class CurrentCompilation {
    private final JavaCompileSpec spec;
    private final CurrentCompilationAccess classpathSnapshotter;

    public CurrentCompilation(JavaCompileSpec spec, CurrentCompilationAccess classpathSnapshotter) {
        this.spec = spec;
        this.classpathSnapshotter = classpathSnapshotter;

        // Nothing to do for Java compiler here
    }

    @Override
    protected boolean isIncrementalOnResourceChanges(CurrentCompilation currentCompilation) {
        return currentCompilation.getAnnotationProcessorPath().isEmpty();
    }

            return rebuildAllCompiler.execute(spec);
        }

        Timer clock = Time.startTimer();
        CurrentCompilation currentCompilation = new CurrentCompilation(spec, classpathSnapshotter);

        PreviousCompilationData previousCompilationData = previousCompilationAccess.readPreviousCompilationData(previousCompilationDataFile);

/**
 * In a typical incremental recompilation, there're three steps:
 * First, examine the incremental change files to get the classes to be recompiled: {@link #provideRecompilationSpec(JavaCompileSpec, CurrentCompilation, PreviousCompilation)}
 * Second, initialize the recompilation (e.g. delete stale class files and narrow down the source files to be recompiled): {@link #initCompilationSpecAndTransaction(JavaCompileSpec, RecompilationSpec)}

        SourceFileChangeProcessor sourceFileChangeProcessor,
        SourceFileClassNameConverter sourceFileClassNameConverter
    );

    protected abstract boolean isIncrementalOnResourceChanges(CurrentCompilation currentCompilation);

    /**
     * This method collects all source paths that will be passed to a compiler. While collecting paths it additionally also

    }

    @Override
    protected Set<String> getFileExtensions() {
        return SUPPORTED_FILE_EXTENSIONS;
    }

    @Override
    protected boolean isIncrementalOnResourceChanges(CurrentCompilation currentCompilation) {
        return false;
    }

Class <org.gradle.api.internal.tasks.compile.incremental.recomp.CurrentCompilation> is not annotated (directly or via its package) with @org.gradle.api.NonNullApi in (CurrentCompilation.java:0)