object   runtime.Object
		options  PrintOptions
		expected string
	}{
		// Test non-table default printing for a pod.
		{
			object:   testPod,
			options:  PrintOptions{},
			expected: "NAME            AGE\ntest-pod-name   <unknown>\n",
		},
		// Test non-table default printing for a pod with "NoHeaders" option.
		{
			object:   testPod,
			options:  PrintOptions{NoHeaders: true},

// received from watches.
type HumanReadablePrinter struct {
	options        PrintOptions
	lastType       interface{}
	lastColumns    []metav1.TableColumnDefinition
	printedHeaders bool
}

// NewTablePrinter creates a printer suitable for calling PrintObj().
func NewTablePrinter(options PrintOptions) ResourcePrinter {
	printer := &HumanReadablePrinter{
		options: options,
	}
	return printer
}

        List<JvmToolchainMetadata> invalidToolchains = invalidToolchains(toolchains);
        printOptions(output);
        validToolchains.forEach(toolchainRenderer::printToolchain);
        toolchainRenderer.printInvalidToolchains(invalidToolchains);
    }

    private void printOptions(StyledTextOutput output) {
        boolean detectionEnabled = getToolchainConfiguration().isAutoDetectEnabled();

			fmt.Fprintf(out, format, flag.Shorthand, flag.Name, flag.DefValue, flag.Usage)
		} else {
			fmt.Fprintf(out, format, flag.Name, flag.DefValue, flag.Usage)
		}
	})
}

func printOptions(out *bytes.Buffer, command *cobra.Command) {
	flags := command.NonInheritedFlags()
	if flags.HasFlags() {
		fmt.Fprintf(out, "# OPTIONS\n")
		printFlags(out, flags)
		fmt.Fprintf(out, "\n")
	}