org.hibernate.id
Class UUIDHexGenerator

java.lang.Object
  extended by org.hibernate.id.AbstractUUIDGenerator
      extended by org.hibernate.id.UUIDHexGenerator
All Implemented Interfaces:
Configurable, IdentifierGenerator

public class UUIDHexGenerator
extends AbstractUUIDGenerator
implements Configurable

uuid

A UUIDGenerator that returns a string of length 32, This string will consist of only hex digits. Optionally, the string may be generated with separators between each component of the UUID. Mapping parameters supported: separator.

Author:
Gavin King

Field Summary
 
Fields inherited from interface org.hibernate.id.IdentifierGenerator
ENTITY_NAME
 
Constructor Summary
UUIDHexGenerator()
           
 
Method Summary
 void configure(Type type, Properties params, Dialect d)
          Configure this instance, given the value of parameters specified by the user as <param> elements.
protected  String format(int intval)
           
protected  String format(short shortval)
           
 Serializable generate(SessionImplementor session, Object obj)
          Generate a new identifier.
static void main(String[] args)
           
 
Methods inherited from class org.hibernate.id.AbstractUUIDGenerator
getCount, getHiTime, getIP, getJVM, getLoTime
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

UUIDHexGenerator

public UUIDHexGenerator()
Method Detail

format

protected String format(int intval)

format

protected String format(short shortval)

generate

public Serializable generate(SessionImplementor session,
                             Object obj)
Description copied from interface: IdentifierGenerator
Generate a new identifier.

Specified by:
generate in interface IdentifierGenerator
obj - the entity or toplevel collection for which the id is being generated
Returns:
a new identifier

configure

public void configure(Type type,
                      Properties params,
                      Dialect d)
Description copied from interface: Configurable
Configure this instance, given the value of parameters specified by the user as <param> elements. This method is called just once, following instantiation.

Specified by:
configure in interface Configurable
params - param values, keyed by parameter name

main

public static void main(String[] args)
                 throws Exception
Throws:
Exception


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