Package commandManager.commands

Class CountGreaterThanDistanceCommand

java.lang.Object

commandManager.commands.CountGreaterThanDistanceCommand

All Implemented Interfaces:

BaseCommand

public class CountGreaterThanDistanceCommand
extends Object
implements BaseCommand

Shows count of the elements greater than distance value.

Since:

1.0

Constructor Summary

Constructors

Constructor	Description
CountGreaterThanDistanceCommand()

Method Summary

Modifier and Type	Method	Description
void	execute(String[] args)	Base method for command executing.
String	getArgs()	Base method for show command arguments
String	getDescr()	Base method for show command description.
String	getName()	Base method for show command name

Methods inherited from class java.lang.Object

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

Constructor Details

CountGreaterThanDistanceCommand

public CountGreaterThanDistanceCommand()

Method Details

getName

public String getName()

Description copied from interface: BaseCommand

Base method for show command name

Specified by:

getName in interface BaseCommand

Returns:

command name

getDescr

public String getDescr()

Description copied from interface: BaseCommand

Base method for show command description.

Specified by:

getDescr in interface BaseCommand

Returns:

command description

getArgs

public String getArgs()

Description copied from interface: BaseCommand

Base method for show command arguments

Specified by:

getArgs in interface BaseCommand

Returns:

command arguments pattern

execute

public void execute(String[] args)
             throws WrongAmountOfArgumentsException

Description copied from interface: BaseCommand

Base method for command executing.

Specified by:

execute in interface BaseCommand

Parameters:

args - full array of entered line.

Throws:

WrongAmountOfArgumentsException