Package org.apache.bookkeeper.tools.framework

Class Cli<CliFlagsT extends CliFlags>

java.lang.Object

org.apache.bookkeeper.tools.framework.Cli<CliFlagsT>

public class Cli<CliFlagsT extends CliFlags>
extends Object

Cli to execute CliSpec.

Constructor Summary

Constructors

Constructor	Description
Cli(CliSpec<CliFlagsT> spec)

Method Summary

Modifier and Type	Method	Description
(package private) String	cmdPath()
protected PrintStream	console()
protected void	console(String msg)
(package private) static <CliFlagsT extends CliFlags> String	getCmdPath(CliSpec<CliFlagsT> spec)
(package private) Command	getCommand(String command)
(package private) Map<String,Command>	getCommandMap()
(package private) boolean	hasCommand(String command)
(package private) String	name()
static <CliOptsT extends CliFlags> void	printUsage(CliSpec<CliOptsT> spec)
(package private) boolean	run(String[] args)
static <CliOptsT extends CliFlags> int	runCli(CliSpec<CliOptsT> spec, String[] args)
(package private) static <CliFlagsT extends CliFlags> com.beust.jcommander.JCommander	setupCli(String cmdPath, CliSpec<CliFlagsT> spec, Map<String,Command> commandMap)
(package private) static <CliFlagsT extends CliFlags> PrintStream	setupConsole(CliSpec<CliFlagsT> spec)
(package private) CliSpec<CliFlagsT>	updateSpecWithDefaultValues(CliSpec<CliFlagsT> spec)
(package private) void	usage()
(package private) void	usage(String errorMsg)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Cli

public Cli(CliSpec<CliFlagsT> spec)

Method Details

getCmdPath

static <CliFlagsT extends CliFlags> String getCmdPath(CliSpec<CliFlagsT> spec)

setupConsole

static <CliFlagsT extends CliFlags> PrintStream setupConsole(CliSpec<CliFlagsT> spec)

updateSpecWithDefaultValues

CliSpec<CliFlagsT> updateSpecWithDefaultValues(CliSpec<CliFlagsT> spec)

name

String name()

cmdPath

String cmdPath()

hasCommand

boolean hasCommand(String command)

getCommand

Command getCommand(String command)

setupCli

static <CliFlagsT extends CliFlags>
com.beust.jcommander.JCommander setupCli(String cmdPath,
 CliSpec<CliFlagsT> spec,
 Map<String,Command> commandMap)

console

protected void console(String msg)

console

protected PrintStream console()

usage

void usage()

usage

void usage(String errorMsg)

run

boolean run(String[] args)

runCli

public static <CliOptsT extends CliFlags> int runCli(CliSpec<CliOptsT> spec,
 String[] args)

printUsage

public static <CliOptsT extends CliFlags> void printUsage(CliSpec<CliOptsT> spec)

getCommandMap

Map<String,Command> getCommandMap()