import java.io.IOException;
import java.util.ArrayList;
import java.util.LinkedList;
import java.util.List;

public class RelativeFileNameTransformer implements Transformer<String, File> {
    private final File rootDir;
    private final File currentDir;

    private RelativeFileNameTransformer(File rootDir, File currentDir) {
        this.rootDir = rootDir;
        this.currentDir = currentDir;
    }

import org.gradle.api.tasks.Nested;
import org.gradle.ide.visualstudio.VisualStudioProject;
import org.gradle.ide.visualstudio.internal.DefaultVisualStudioProject;
import org.gradle.ide.visualstudio.tasks.internal.RelativeFileNameTransformer;
import org.gradle.ide.visualstudio.tasks.internal.VisualStudioFiltersFile;
import org.gradle.plugins.ide.api.XmlGeneratorTask;
import org.gradle.work.DisableCachingByDefault;

import java.io.File;

/**

import org.gradle.ide.visualstudio.internal.DefaultVisualStudioProject;
import org.gradle.ide.visualstudio.internal.VisualStudioProjectConfiguration;
import org.gradle.ide.visualstudio.tasks.internal.RelativeFileNameTransformer;
import org.gradle.ide.visualstudio.tasks.internal.VisualStudioProjectFile;
import org.gradle.plugins.ide.api.XmlGeneratorTask;
import org.gradle.plugins.ide.internal.IdePlugin;

    }

    String transform(File from, File to) {
        return normaliseFileSeparators(RelativeFileNameTransformer.forDirectory(rootDir, from).transform(to))
    }

    String pathToDescendant(File parent, File to) {
        assert parent.exists()
        assert to.exists()
        return normaliseFileSeparators(RelativeFileNameTransformer.from(parent).transform(to))
    }

Class <org.gradle.ide.visualstudio.tasks.internal.RelativeFileNameTransformer> is not annotated (directly or via its package) with @org.gradle.api.NonNullApi in (RelativeFileNameTransformer.java:0)