org.eclipse.ocl.options

Class BasicOption<T>

java.lang.Object

org.eclipse.ocl.options.BasicOption<T>

All Implemented Interfaces:

Option<T>

public class BasicOption<T>
extends Object
implements Option<T>

Useful implementation of the Option interface for OCL parsing options.

Author:

Christian W. Damus (cdamus)

Constructor Summary

Constructors

Constructor and Description
BasicOption(String key, T defaultValue) Initializes me with my key and default value.

Method Summary

Modifier and Type	Method and Description
T	getDefaultValue() Obtains the option's default value.
String	getKey() Obtains my string key, which may be used for persistence in a preference store.

Methods inherited from class java.lang.Object

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

Constructor Detail

BasicOption

public BasicOption(String key,
                   T defaultValue)

Initializes me with my key and default value.

Parameters:

key - identifies me

defaultValue - my default value

Method Detail

getKey

public final String getKey()

Description copied from interface: Option

Obtains my string key, which may be used for persistence in a preference store.

Specified by:

getKey in interface Option<T>

Returns:

my key. Is never null

getDefaultValue

public final T getDefaultValue()

Description copied from interface: Option

Obtains the option's default value.

Specified by:

getDefaultValue in interface Option<T>

Returns:

my default value, which default-default is null