org.jboss.as.cli.handlers

Class CommandHandlerWithArguments

java.lang.Object

org.jboss.as.cli.handlers.CommandHandlerWithArguments

All Implemented Interfaces:

CommandHandler

Direct Known Subclasses:

CommandHandlerWithHelp

public abstract class CommandHandlerWithArguments
extends Object
implements CommandHandler

Author:

Alexey Loubyansky

Constructor Summary

Constructors

Constructor and Description
CommandHandlerWithArguments()

Method Summary

Methods

Modifier and Type	Method and Description
void	addArgument(CommandArgument arg)
Collection<CommandArgument>	getArguments(CommandContext ctx) Returns a collection of the command arguments the handler supports in the current context.
boolean	hasArgument(int index) Checks whether the command handler accepts an argument with the specified index.
boolean	hasArgument(String name) Checks whether the command handler recognizes the argument by the name.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jboss.as.cli.CommandHandler

handle, isAvailable, isBatchMode

Constructor Detail

CommandHandlerWithArguments

public CommandHandlerWithArguments()

Method Detail

addArgument

public void addArgument(CommandArgument arg)

hasArgument

public boolean hasArgument(String name)

Description copied from interface: CommandHandler

Checks whether the command handler recognizes the argument by the name.

Specified by:

hasArgument in interface CommandHandler

Parameters:

name - argument name to check

Returns:

true if the handler recognizes the argument, otherwise - false.

hasArgument

public boolean hasArgument(int index)

Description copied from interface: CommandHandler

Checks whether the command handler accepts an argument with the specified index.

Specified by:

hasArgument in interface CommandHandler

Parameters:

index - argument index to check

Returns:

true if the handler accepts an argument with the specified index, otherwise - false.

getArguments

public Collection<CommandArgument> getArguments(CommandContext ctx)

Description copied from interface: CommandHandler

Returns a collection of the command arguments the handler supports in the current context.

Specified by:

getArguments in interface CommandHandler

Parameters:

ctx - current command line context

Returns:

list of the command arguments supported in the current context