sk.stuba.fiit.perconik.utilities.configuration

Class AbstractOptionMapping<T>

java.lang.Object

sk.stuba.fiit.perconik.utilities.configuration.AbstractOptionMapping<T>

All Implemented Interfaces:

OptionMapping<T>

Direct Known Subclasses:

AbstractOptionAccessor

public abstract class AbstractOptionMapping<T>
extends java.lang.Object
implements OptionMapping<T>

Field Summary

Fields

Modifier and Type	Field and Description
protected T	defaultValue Default value, may be null.
protected java.lang.String	key Option key, non-empty string.
protected com.google.common.reflect.TypeToken<T>	type Option type, exact runtime type.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractOptionMapping(com.google.common.reflect.TypeToken<T> type, java.lang.String key, T defaultValue) Constructor for use by subclasses.

Method Summary

Modifier and Type	Method and Description
T	getDefaultValue()
java.lang.String	getKey()
com.google.common.reflect.TypeToken<T>	getType()

Methods inherited from class java.lang.Object

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

Field Detail

type

protected final com.google.common.reflect.TypeToken<T> type

Option type, exact runtime type.

key

protected final java.lang.String key

Option key, non-empty string.

defaultValue

@Nullable
protected final T defaultValue

Default value, may be null.

Constructor Detail

AbstractOptionMapping

protected AbstractOptionMapping(com.google.common.reflect.TypeToken<T> type,
                                java.lang.String key,
                                @Nullable
                                T defaultValue)

Constructor for use by subclasses.

Method Detail

getType

public final com.google.common.reflect.TypeToken<T> getType()

Specified by:

getType in interface OptionMapping<T>

getKey

public final java.lang.String getKey()

Specified by:

getKey in interface OptionMapping<T>

getDefaultValue

public final T getDefaultValue()

Specified by:

getDefaultValue in interface OptionMapping<T>