Package org.eclipse.rdf4j.console.setting

Class ConsoleSetting<T>

java.lang.Object

org.eclipse.rdf4j.console.setting.ConsoleSetting<T>

Type Parameters:

T -

All Implemented Interfaces:

Help, Setting<T>

Direct Known Subclasses:

ConsoleWidth, LogLevel, Prefixes, QueryPrefix, SaveHistory, ShowPrefix, WorkDir

public abstract class ConsoleSetting<T>
extends Object
implements Setting<T>, Help

Abstract setting

Author:

Bart Hanssens

Constructor Summary

Constructors

Constructor	Description
ConsoleSetting(T initValue)	Constructor

Method Summary

Modifier and Type	Method	Description
void	clear()	Clear setting
T	get()	Get the current value for this setting
String	getAsString()	Get the value for this setting as a string
String	getHelpLong()	Get long description
String	getHelpShort()	Get short description, small enough to fit on one console row
T	getInitValue()	Get the initial value
Class	getType()	Get the parameter type
void	set(T value)	Set the value for this setting
abstract void	setFromString(String value)	Set the value for this setting from a string

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.rdf4j.console.Help

getName

Constructor Details

ConsoleSetting

public ConsoleSetting(T initValue)

Constructor

Parameters:

initValue - initial value

Method Details

getType

public Class getType()

Description copied from interface: Setting

Get the parameter type

Specified by:

getType in interface Setting<T>

Returns:

class type

getInitValue

public T getInitValue()

Description copied from interface: Setting

Get the initial value

Specified by:

getInitValue in interface Setting<T>

Returns:

T

get

public T get()

Description copied from interface: Setting

Get the current value for this setting

Specified by:

get in interface Setting<T>

Returns:

value

set

public void set(T value)

Description copied from interface: Setting

Set the value for this setting

Specified by:

set in interface Setting<T>

Parameters:

value -

setFromString

public abstract void setFromString(String value)
                            throws IllegalArgumentException

Set the value for this setting from a string

Parameters:

value - string value

Throws:

IllegalArgumentException

getAsString

public String getAsString()

Get the value for this setting as a string

Returns:

string value

clear

public void clear()

Description copied from interface: Setting

Clear setting

Specified by:

clear in interface Setting<T>

getHelpShort

public String getHelpShort()

Get short description, small enough to fit on one console row

Specified by:

getHelpShort in interface Help

Returns:

help string

getHelpLong

public String getHelpLong()

Get long description

Specified by:

getHelpLong in interface Help

Returns:

string, can be multiple lines