org.hibernate.id
Class UUIDHexGenerator
java.lang.Object
org.hibernate.id.AbstractUUIDGenerator
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
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
UUIDHexGenerator
public UUIDHexGenerator()
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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