import com.intellij.openapi.vfs.VirtualFile;
import com.twitter.intellij.pants.PantsException;
import com.twitter.intellij.pants.util.PantsConstants;
import com.twitter.intellij.pants.util.PantsUtil;
import org.jetbrains.annotations.NotNull;
<BUG>import org.jetbrains.annotations.Nullable;</BUG>
import java.io.File;
import java.util.HashMap;
<BUG>import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;</BUG>
public class PantsOptions {

import com.intellij.openapi.vfs.VirtualFile;
import com.twitter.intellij.pants.PantsException;
import com.twitter.intellij.pants.util.PantsConstants;
import com.twitter.intellij.pants.util.PantsUtil;
import org.jetbrains.annotations.NotNull;
import java.io.File;
import java.util.HashMap;
import java.util.Map;
import java.util.Optional;
import java.util.concurrent.ConcurrentHashMap;
public class PantsOptions {
