protected FieldUtil() {
    }

    /**
     * Returns the value of a {@code static} field represented by the given {@link Field}.
     *
     * @param <T> the type of the field
     * @param field the field (must not be {@literal null})
     * @return the value represented by the {@code static} field
     * @throws IllegalAccessRuntimeException if the field cannot be accessed
     * @see Field#get(Object)
     */

    if (x <= 0) {
      throw new IllegalArgumentException(role + " (" + x + ") must be > 0");
    }
    return x;
  }

  @CanIgnoreReturnValue
  static long checkPositive(String role, long x) {
    if (x <= 0) {
      throw new IllegalArgumentException(role + " (" + x + ") must be > 0");
    }
    return x;
  }

  @CanIgnoreReturnValue

     * does not actually resolve the artifact files.
     *
     * @param session the {@link Session}, must not be {@code null}
     * @param root the Maven Dependency, must not be {@code null}
     * @param scope the {link PathScope} to collect dependencies, must not be {@code null}
     * @return the collection result, never {@code null}

     *
     * @param session the {@link Session}, must not be {@code null}
     * @param installationToolchainsFile The {@link Source} pointing to the installation toolchains, must not be {@code null}
     * @param userToolchainsSource The {@link Source} pointing to the user toolchains, must not be {@code null}
     * @throws ToolchainsBuilderException if the project cannot be created

        }
    }

    /**
     * Returns the bundle. Returns <code>null</code> if not found.
     *
     * @param name the resource bundle name (must not be {@literal null} or empty)
     * @param locale the locale
     * @param classLoader the class loader (must not be {@literal null} or empty)
     * @return {@link ResourceBundle}
     * @see ResourceBundle#getBundle(String, Locale, ClassLoader)
     */

     *
     * @param targetClass
     *            The target class. Must not be {@literal null}.
     * @param name
     *            The resource name. Must not be {@literal null} or an empty string.
     * @return An iterator of URL objects for the resources. If no resources are found, the iterator will be empty.

        assertContains(problems.messages.get(0), "'mirrors.mirror.id' must not be 'local'");
        assertContains(problems.messages.get(1), "'mirrors.mirror.url' for local is missing");
        assertContains(problems.messages.get(2), "'mirrors.mirror.mirrorOf' for local is missing");
        assertContains(problems.messages.get(3), "'mirrors.mirror.id' must not contain any of these characters");
    }

    @Test

     *
     * @param model The model whose duplicate elements should be merged, must not be {@code null}.
     * @param request The model building request that holds further settings, must not be {@code null}.
     * @param problems The container used to collect problems that were encountered, must not be {@code null}.
     */

        assertContains(result.getWarnings().get(1), "'pluginRepositories.pluginRepository.id' must not be 'local'");
        assertContains(result.getWarnings().get(2), "'distributionManagement.repository.id' must not be 'local'");
        assertContains(
                result.getWarnings().get(3), "'distributionManagement.snapshotRepository.id' must not be 'local'");
    }

    @Test

        assertEquals(0x04, buffer[0] & 0xFF, "First byte must be SMB_COM_QUERY_INFORMATION type 0x04");
        // Verify that the string part ends with the null terminator
        assertArrayEquals(expectedString, subArray(buffer, 1, expectedString.length));
        assertEquals(0, buffer[1 + expectedString.length], "String must be null terminated");
    }

    @Test