org.jboss.as.domain.management.security.adduser

Class JavaConsole

java.lang.Object

org.jboss.as.domain.management.security.adduser.JavaConsole

All Implemented Interfaces:

ConsoleWrapper

public class JavaConsole
extends Object
implements ConsoleWrapper

Describe the purpose

Author:

Flemming Harms

Constructor Summary

Constructors

Constructor and Description
JavaConsole()

Method Summary

Modifier and Type	Method and Description
void	format(String fmt, Object... args) Writes a formatted string to this console's output stream using the specified format string and arguments.
boolean	hasConsole() Check if the wrapper does have a console.
void	printf(String format, Object... args) A convenience method to write a formatted string to this console's output stream using the specified format string and arguments.
String	readLine(String fmt, Object... args) Provides a formatted prompt, then reads a single line of text from the console.
char[]	readPassword(String fmt, Object... args) Provides a formatted prompt, then reads a password or passphrase from the console with echoing disabled.

Methods inherited from class java.lang.Object

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

Constructor Detail

JavaConsole

public JavaConsole()

Method Detail

format

public void format(String fmt,
                   Object... args)
            throws IllegalFormatException

Description copied from interface: ConsoleWrapper

Writes a formatted string to this console's output stream using the specified format string and arguments. see Format string syntax

Specified by:

format in interface ConsoleWrapper

Throws:

IllegalFormatException

printf

public void printf(String format,
                   Object... args)
            throws IllegalFormatException

Description copied from interface: ConsoleWrapper

A convenience method to write a formatted string to this console's output stream using the specified format string and arguments.

Specified by:

printf in interface ConsoleWrapper

Throws:

IllegalFormatException

readLine

public String readLine(String fmt,
                       Object... args)
                throws IOError

Description copied from interface: ConsoleWrapper

Provides a formatted prompt, then reads a single line of text from the console.

Specified by:

readLine in interface ConsoleWrapper

Returns:

A string containing the line read from the console, not including any line-termination characters, or null if an end of stream has been reached.

Throws:

IOError

readPassword

public char[] readPassword(String fmt,
                           Object... args)
                    throws IllegalFormatException,
                           IOError

Description copied from interface: ConsoleWrapper

Provides a formatted prompt, then reads a password or passphrase from the console with echoing disabled.

Specified by:

readPassword in interface ConsoleWrapper

Returns:

A character array containing the password or passphrase read from the console.

Throws:

IOError

IllegalFormatException

hasConsole

public boolean hasConsole()

Description copied from interface: ConsoleWrapper

Check if the wrapper does have a console.

Specified by:

hasConsole in interface ConsoleWrapper

Returns:

true if the wrapper does have a console.