Interface12.class,
            Interface1.class,
            Interface2.class,
            Class1.class,
            Object.class);
    makeUnmodifiable(types.interfaces().rawTypes())
        .containsExactly(
            Interface3.class,
            Interface12.class,
            Interface1.class,
            Interface2.class,
            Iterable.class);
    makeUnmodifiable(types.classes().rawTypes())

import org.gradle.test.sub2.Sub2Interface;

public class JavaClassWithInnerTypes implements Sub2Interface {
    /**
     * This is an inner enum.
     */
    enum InnerEnum {
    }

    /**
     * This is an inner class.
     */
    static class InnerClass {
        InnerEnum getEnumProp() { return null; }

        /**
         * This is an inner inner class.
         */
        class AnotherInner {

        List<Path> classes = dispatched.get(JavaPathType.CLASSES);
        List<Path> modules = dispatched.get(JavaPathType.MODULES);
        List<Path> unresolved = dispatched.get(PathType.UNRESOLVED);
        assertEquals(3, dispatched.size());
        assertEquals(1, unresolved.size());
        assertEquals(8, classes.size()); // "plexus.pom" and "junit.jar" are excluded.

   *
   * @throws ExceptionInInitializerError if an exception is thrown during initialization of a class
   */
  public static void initialize(Class<?>... classes) {
    for (Class<?> clazz : classes) {
      try {
        Class.forName(clazz.getName(), true, clazz.getClassLoader());
      } catch (ClassNotFoundException e) {
        throw new AssertionError(e);
      }
    }
  }

  /**

  }

  /** [descendant, ancestor) */
  private static Set<Class<?>> getClassesBetween(Class<?> descendant, Class<?> ancestor) {
    Set<Class<?>> classes = newHashSet();

    while (!descendant.equals(ancestor)) {
      classes.add(descendant);
      descendant = descendant.getSuperclass();
    }

    return classes;
  }

  /**

  }

  /** [descendant, ancestor) */
  private static Set<Class<?>> getClassesBetween(Class<?> descendant, Class<?> ancestor) {
    Set<Class<?>> classes = newHashSet();

    while (!descendant.equals(ancestor)) {
      classes.add(descendant);
      descendant = descendant.getSuperclass();
    }

    return classes;
  }

  /**

 * @see ClassHandler
 * @see TraversalUtil
 */
public abstract class ClassTraversalUtil {

    /** クラスファイルの拡張子 */
    protected static final String CLASS_SUFFIX = ".class";

    /** WARファイルの拡張子 */
    protected static final String WAR_FILE_EXTENSION = ".war";

    /** WARファイル内のクラスファイルのエントリプレフィックス */
    protected static final String WEB_INF_CLASSES_PATH = "WEB-INF/classes/";

    /**
     * ルートディレクトリ配下を処理します。
     *

                // Java types
                new DefaultType(
                        Type.JAR, Language.JAVA_FAMILY, "jar", null, false, JavaPathType.CLASSES, JavaPathType.MODULES),
                new DefaultType(Type.JAVADOC, Language.JAVA_FAMILY, "jar", "javadoc", false, JavaPathType.CLASSES),

     * <code>foo.Bar</code>で、そのクラスファイルが <code>classes/foo/Bar.class</code>の場合、
     * このメソッドが返す {@link Traverser}は<code>classes</code>ディレクトリ以下のリソースの集合を扱います。
     * </p>
     *
     * @param referenceClass
     *            基点となるクラス。{@literal null}であってはいけません
     * @return 指定のクラスを基点とする、クラスやリソースの集まりを扱う{@link Traverser}
     */
    public static Traverser getTraverser(final Class<?> referenceClass) {

    // fail and will need to be rewritten.

    Class<?> frqC = FinalizableReferenceQueue.class;
    Class<?> sepFrqC = sepLoader.loadClass(frqC.getName());
    assertNotSame(frqC, sepFrqC);
    // Check the assumptions above.

    // FRQ tries to load the Finalizer class (for the reference-collecting thread) in a few ways.
    // If the class is accessible to the system ClassLoader (ClassLoader.getSystemClassLoader())