Module io.jenetics.base

Package io.jenetics.internal.util

Class Args

java.lang.Object

io.jenetics.internal.util.Args

public class Args
extends Object

Helper class for parsing command line arguments.

Since:

3.4

Version:

3.4

Method Summary

Modifier and Type	Method	Description
Optional<String>	arg(String name)	Return the parameter with the given name.
Optional<Double>	doubleArg(String name)	Return the double-argument with the given name.
Optional<Integer>	intArg(String name)	Return the int-argument with the given name.
ISeq<Integer>	intArgs(String name)
Optional<Long>	longArg(String name)	Return the long-argument with the given name.
static Args	of(String[] args)	Wraps the given argument array into an Args object.
String	toString()

Methods inherited from class java.lang.Object

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

Method Details

arg

public Optional<String> arg(String name)

Return the parameter with the given name.

Parameters:

name - the parameter name

Returns:

the parameter with the given name, if any

intArg

public Optional<Integer> intArg(String name)

Return the int-argument with the given name.

Parameters:

name - the argument name

Returns:

the int argument value, if any

intArgs

public ISeq<Integer> intArgs(String name)

longArg

public Optional<Long> longArg(String name)

Return the long-argument with the given name.

Parameters:

name - the argument name

Returns:

the long argument value, if any

doubleArg

public Optional<Double> doubleArg(String name)

Return the double-argument with the given name.

Parameters:

name - the argument name

Returns:

the double argument value, if any

toString

public String toString()

Overrides:

toString in class Object

of

public static Args of(String[] args)

Wraps the given argument array into an Args object.

Parameters:

args - the underlying command line arguments

Returns:

the wrapped argument object