de.shadowhunt.subversion

Class Revision

java.lang.Object

de.shadowhunt.subversion.Revision

All Implemented Interfaces:

Serializable, Comparable<Revision>

public final class Revision
extends Object
implements Comparable<Revision>, Serializable

Revision defines the revision of a repository or a resource in that repository.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static Revision	EMPTY Represents the Revision of an empty repository.
static Revision	HEAD Represents the newest Revision in the repository.
static Revision	INITIAL Represents the first Revision in the repository.

Method Summary

Modifier and Type	Method and Description
int	compareTo(Revision other)
static Revision	create(int revision) Create a new Revision instance for the given value.
boolean	equals(Object o)
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

EMPTY

public static final Revision EMPTY

Represents the Revision of an empty repository.

HEAD

public static final Revision HEAD

Represents the newest Revision in the repository.

INITIAL

public static final Revision INITIAL

Represents the first Revision in the repository.

Method Detail

create

public static Revision create(int revision)

Create a new Revision instance for the given value.

Parameters:

revision - value of the Revision must be greater or equal than 1

Returns:

the new Revision instance with the given value

Throws:

IllegalArgumentException - if revision is smaller than 1

compareTo

public int compareTo(Revision other)

Specified by:

compareTo in interface Comparable<Revision>

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