Package com.helger.diver.api.version

Class DVRPseudoVersionRegistry

java.lang.Object

com.helger.diver.api.version.DVRPseudoVersionRegistry

All Implemented Interfaces:

IDVRPseudoVersionRegistry

@NotThreadSafe
public class DVRPseudoVersionRegistry
extends Object
implements IDVRPseudoVersionRegistry

Registry for all known IDVRPseudoVersion instances.

Since:

1.2.0

Author:

Philip Helger

Field Summary

Fields

Modifier and Type	Field	Description
static final IDVRPseudoVersion	LATEST	Latest indicates the very latest version (including snapshot).
static final IDVRPseudoVersion	LATEST_RELEASE	Latest indicates the very latest version (excluding snapshot).
static final IDVRPseudoVersion	OLDEST	Oldest indicates the very first (oldest) version.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
IDVRPseudoVersion	getFromIDOrNull(String sID)	Try to resolve the pseudo version with the provided ID.
static DVRPseudoVersionRegistry	getInstance()
int	hashCode()
com.helger.commons.state.EChange	registerPseudoVersion(IDVRPseudoVersion aPseudoVersion)	Register the provided pseudo version.
final void	reinitialize()	Remove all existing registrations and re-run the SPI search
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

OLDEST

public static final IDVRPseudoVersion OLDEST

Oldest indicates the very first (oldest) version.

LATEST

public static final IDVRPseudoVersion LATEST

Latest indicates the very latest version (including snapshot).

LATEST_RELEASE

public static final IDVRPseudoVersion LATEST_RELEASE

Latest indicates the very latest version (excluding snapshot).

Method Details

getInstance

@Nonnull
public static DVRPseudoVersionRegistry getInstance()

reinitialize

public final void reinitialize()

Remove all existing registrations and re-run the SPI search

registerPseudoVersion

@Nonnull
public com.helger.commons.state.EChange registerPseudoVersion(@Nonnull
 IDVRPseudoVersion aPseudoVersion)

Description copied from interface: IDVRPseudoVersionRegistry

Register the provided pseudo version.

Specified by:

registerPseudoVersion in interface IDVRPseudoVersionRegistry

Parameters:

aPseudoVersion - The pseudo version to register. Must not be null.

Returns:

EChange.CHANGED if it was added, EChange.UNCHANGED if it was already present. Never null.

getFromIDOrNull

@Nullable
public IDVRPseudoVersion getFromIDOrNull(@Nullable
 String sID)

Description copied from interface: IDVRPseudoVersionRegistry

Try to resolve the pseudo version with the provided ID.

Specified by:

getFromIDOrNull in interface IDVRPseudoVersionRegistry

Parameters:

sID - The pseudo version ID to look up.

Returns:

null if no such pseudo version is present.

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object