org.netbeans.mdr.persistence

Class MOFID

java.lang.Object

org.netbeans.mdr.persistence.MOFID

public final class MOFID
extends java.lang.Object

MOFID implemented as a UUID for the repository plus a long for the ID.

Field Summary

Fields

Modifier and Type	Field and Description
static int	LENGTH
static int	STRING_LENGTH

Constructor Summary

Constructors

Constructor and Description
MOFID(long serialNumber, java.lang.String storageId) This constructor is just for internal use by storage to create MOFID after deserialization and should be newer called by user code.
MOFID(Storage storage)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(java.lang.Object o) compare MOFIDs as values
static void	fromLong(long value, char[] buffer, int offset) Convert long to 16 hex digits, to be placed in a character array.
static MOFID	fromString(java.lang.String mofId)
long	getSerialNumber() get the serial number
java.lang.String	getStorageID() Getter for storage ID.
int	hashCode() MOFIDs with equal values will hash equal
static java.lang.String	makeString(java.lang.String prefix, long id) Construct the external form of a MOFID
java.lang.String	toString() Convert to external form.

Methods inherited from class java.lang.Object

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

Field Detail

LENGTH

public static final int LENGTH

See Also:

Constant Field Values

STRING_LENGTH

public static final int STRING_LENGTH

See Also:

Constant Field Values

Constructor Detail

MOFID

public MOFID(Storage storage)

MOFID

public MOFID(long serialNumber,
     java.lang.String storageId)

This constructor is just for internal use by storage to create MOFID after deserialization and should be newer called by user code.

Method Detail

getSerialNumber

public long getSerialNumber()

get the serial number

getStorageID

public java.lang.String getStorageID()

Getter for storage ID.

Returns:

ID of the home storage of this MOFID.

equals

public boolean equals(java.lang.Object o)

compare MOFIDs as values

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

MOFIDs with equal values will hash equal

Overrides:

hashCode in class java.lang.Object

makeString

public static java.lang.String makeString(java.lang.String prefix,
                          long id)

Construct the external form of a MOFID

toString

public java.lang.String toString()

Convert to external form.

Overrides:

toString in class java.lang.Object

fromLong

public static void fromLong(long value,
            char[] buffer,
            int offset)

Convert long to 16 hex digits, to be placed in a character array.

Parameters:

value - value to convert to hex digits

buffer - array into which to place hex digits

beginning - offset in array

fromString

public static MOFID fromString(java.lang.String mofId)