Package org.wildfly.security.tool

Class Command

java.lang.Object

org.wildfly.security.tool.Command

Direct Known Subclasses:

FileSystemRealmIntegrityCommand, VaultCommand

public abstract class Command
extends Object

Base command class

Author:

Peter Skopek

Field Summary

Fields

Modifier and Type	Field	Description
static Supplier<Provider[]>	ELYTRON_KS_PASS_PROVIDERS
static int	GENERAL_CONFIGURATION_ERROR	General configuration error exit code.
static int	GENERAL_CONFIGURATION_WARNING
static int	INPUT_DATA_NOT_CONFIRMED
static int	WIDTH	Default help line width.

Constructor Summary

Constructors

Constructor	Description
Command()

Method Summary

Modifier and Type	Method	Description
protected Set<String>	aliases()
protected void	errorHandler(Exception e)	Set an 7 and raise the exception
abstract void	execute(String[] args)
protected Supplier<Provider[]>	getProvidersSupplier(String providersList)
int	getStatus()
String	getToolCommand()	Get tool command
void	help()	Display help to the command.
boolean	isAlias(String alias)
boolean	isEnableDebug()	Get the command debug option
static boolean	isWindows()
void	printDuplicatesWarning(org.apache.commons.cli.CommandLine cmdLine)	Alerts if any of the command line options used are duplicated
void	printDuplicatesWarning(org.apache.commons.cli.CommandLine cmdLine, List<String> duplicatesAllowed)	Alerts if any of the command line options used are duplicated, excluding commands that are allowed to have duplicates
protected String	prompt(boolean echo, String prompt, boolean confirm, String confirmPrompt)	Prompt for interactive user input with possible confirmation of input data.
void	setEnableDebug(boolean enableDebug)	Set the command debug option
protected void	setStatus(int status)
void	setToolCommand(String toolCommand)	Set tool command
protected void	warningHandler(String warning)	Print a warning message.

Methods inherited from class java.lang.Object

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

Field Detail

GENERAL_CONFIGURATION_ERROR

public static final int GENERAL_CONFIGURATION_ERROR

General configuration error exit code.

See Also:

Constant Field Values

GENERAL_CONFIGURATION_WARNING

public static final int GENERAL_CONFIGURATION_WARNING

See Also:

Constant Field Values

INPUT_DATA_NOT_CONFIRMED

public static final int INPUT_DATA_NOT_CONFIRMED

See Also:

Constant Field Values

ELYTRON_KS_PASS_PROVIDERS

public static Supplier<Provider[]> ELYTRON_KS_PASS_PROVIDERS

WIDTH

public static final int WIDTH

Default help line width.

See Also:

Constant Field Values

Constructor Detail

Command

public Command()

Method Detail

execute

public abstract void execute(String[] args)
                      throws Exception

Throws:

Exception

help

public void help()

Display help to the command.

isAlias

public boolean isAlias(String alias)

aliases

protected Set<String> aliases()

getStatus

public int getStatus()

setStatus

protected void setStatus(int status)

isWindows

public static boolean isWindows()

prompt

protected String prompt(boolean echo,
                        String prompt,
                        boolean confirm,
                        String confirmPrompt)
                 throws Exception

Prompt for interactive user input with possible confirmation of input data. When data are not confirmed tool exits with INPUT_DATA_NOT_CONFIRMED exit code

Parameters:

echo - echo the characters typed

prompt - text to display before the input

confirm - confirm data after the first input

confirmPrompt - confirmation text

Returns:

data as user inputs it

Throws:

Exception - if a BufferedReader cannot be created

printDuplicatesWarning

public void printDuplicatesWarning(org.apache.commons.cli.CommandLine cmdLine)

Alerts if any of the command line options used are duplicated

Parameters:

cmdLine - the command line options used when invoking the command, after parsing

printDuplicatesWarning

public void printDuplicatesWarning(org.apache.commons.cli.CommandLine cmdLine,
                                   List<String> duplicatesAllowed)

Alerts if any of the command line options used are duplicated, excluding commands that are allowed to have duplicates

Parameters:

cmdLine - the command line options used when invoking the command, after parsing

duplicatesAllowed - list of the commands line options that can be duplicated. For example: List allowedDuplicates = new ArrayList() {{ add(PASSWORD_CREDENTIAL_VALUE_PARAM); }};

warningHandler

protected void warningHandler(String warning)

Print a warning message.

Parameters:

warning - The warning to be shown

errorHandler

protected void errorHandler(Exception e)
                     throws Exception

Set an 7 and raise the exception

Parameters:

e - The exception thrown during execution

Throws:

Exception - The exception to be handled by Elytron Tool

isEnableDebug

public boolean isEnableDebug()

Get the command debug option

setEnableDebug

public void setEnableDebug(boolean enableDebug)

Set the command debug option

getToolCommand

public String getToolCommand()

Get tool command

setToolCommand

public void setToolCommand(String toolCommand)

Set tool command

getProvidersSupplier

protected Supplier<Provider[]> getProvidersSupplier(String providersList)