super("ECL0049", asArray(targetClass.getName(), MethodUtil.getSignature(methodName, methodArgClasses)));
        this.targetClass = targetClass;
        this.methodName = methodName;
        this.methodArgClasses = methodArgClasses;
    }

    /**
     * ターゲットの{@link Class}を返します。
     *
     * @return ターゲットの{@link Class}
     */

     */
    public NoSuchMethodRuntimeException(final Class<?> targetClass, final String methodName, final Class<?>[] argTypes,
            final Throwable cause) {
        super("ECL0057", asArray(targetClass.getName(), MethodUtil.getSignature(methodName, argTypes)), cause);
        this.targetClass = targetClass;
        this.methodName = methodName;
        this.argTypes = argTypes;
    }

    /**
     * ターゲットクラスを返します。
     *

        private final String containingType;
        private final String methodName;
        private final String descriptor;

        private AccessorKey(String containingType, String methodName, String descriptor) {
            this.containingType = containingType;
            this.methodName = methodName;
            this.descriptor = descriptor;
        }

    }
  }

  private static class Request {
    final String methodName;
    final Object[] arguments;

    Request(String methodName, Object[] arguments) {
      this.methodName = checkNotNull(methodName);
      this.arguments = checkNotNull(arguments);
    }
  }

  private static class Response {
    final String methodName;
    final Object result;
    final Throwable throwable;

      args: Array<Any>?,
    ): Any? {
      val callArgs = args ?: arrayOf<Any?>()
      val methodName = method.name
      val returnType = method.returnType
      if (methodName == "supports" && Boolean::class.javaPrimitiveType == returnType) {
        return true // ALPN is supported.
      } else if (methodName == "unsupported" && Void.TYPE == returnType) {
        this.unsupported = true // Peer doesn't support ALPN.

    /** このメソッドを所有するクラスの{@link BeanDesc} */
    protected final BeanDesc beanDesc;

    /** メソッド */
    protected final Method method;

    /** メソッド名 */
    protected final String methodName;

    /** メソッドの引数型の配列 */
    protected final Class<?>[] parameterTypes;

    /** メソッドの戻り値型 */
    protected final Class<?> returnType;

    /** パラメータ化された引数型の情報 */

    }
  }

  private static class Request {
    final String methodName;
    final Object[] arguments;

    Request(String methodName, Object[] arguments) {
      this.methodName = checkNotNull(methodName);
      this.arguments = checkNotNull(arguments);
    }
  }

  private static class Response {
    final String methodName;
    final Object result;
    final Throwable throwable;

    /**
     * シグニチャの文字列表現を返します。
     *
     * @param methodName
     *            メソッド名。{@literal null}や空文字列であってはいけません
     * @param argTypes
     *            引数型のな並び
     * @return シグニチャの文字列表現
     */
    public static String getSignature(final String methodName, final Class<?>... argTypes) {
        assertArgumentNotEmpty("methodName", methodName);

        final StringBuilder buf = new StringBuilder(100);

    }

    @Override
    public MethodDesc[] getMethodDescs(final String methodName) {
        assertArgumentNotEmpty("methodName", methodName);

        final MethodDesc[] methodDescs = methodDescsCache.get(methodName);
        if (methodDescs == null) {
            throw new MethodNotFoundRuntimeException(beanClass, methodName, null);
        }

                    "resources/upgraded-properties.json",
                    """
                        [{
                            "containingType": "com.example.Task",
                            "methodName": "getSourceCompatibility",
                            "methodDescriptor": "()Lorg/gradle/api/provider/Property;",
                            "propertyName": "sourceCompatibility",