Package me.ahoo.cosid.converter

Class PrefixIdConverter

java.lang.Object

me.ahoo.cosid.converter.PrefixIdConverter

All Implemented Interfaces:

Decorator<IdConverter>, IdConverter, Statistical

public class PrefixIdConverter
extends Object
implements IdConverter, Decorator<IdConverter>

Converter for setting string ID prefix.

Constructor Summary

Constructors

Constructor	Description
PrefixIdConverter(String prefix, IdConverter actual)

Method Summary

Modifier and Type	Method	Description
long	asLong(String idString)	convert String type ID to long.
String	asString(long id)	convert long type ID to String.
IdConverter	getActual()	Get decorator actual id generator.
String	getPrefix()
Stat	stat()

Methods inherited from class java.lang.Object

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

Constructor Details

PrefixIdConverter

public PrefixIdConverter(String prefix,
 IdConverter actual)

Method Details

getActual

@Nonnull
public IdConverter getActual()

Description copied from interface: Decorator

Get decorator actual id generator.

Specified by:

getActual in interface Decorator<IdConverter>

Returns:

actual id generator

getPrefix

public String getPrefix()

asString

@Nonnull
public String asString(long id)

Description copied from interface: IdConverter

convert long type ID to String.

Specified by:

asString in interface IdConverter

Parameters:

id - long type ID

Returns:

String type ID

asLong

public long asLong(@Nonnull
 String idString)

Description copied from interface: IdConverter

convert String type ID to long.

Specified by:

asLong in interface IdConverter

Parameters:

idString - String type ID

Returns:

long type ID

stat

public Stat stat()

Specified by:

stat in interface IdConverter

Specified by:

stat in interface Statistical