org.antfarmer.ejce.password

Class EncodedPasswordType

java.lang.Object

org.antfarmer.ejce.password.EncodedPasswordType

All Implemented Interfaces:

ParameterizedType, UserType

public class EncodedPasswordType
extends Object
implements UserType, ParameterizedType

Hibernate UserType class which encodes password values transparently using a one-way hashing algorithm. This ensures data is stored in it's hashed form in persistent storage. Values returned in the application will be that of the hashed/encoded form.

Constructor Summary

Constructors

Constructor and Description
EncodedPasswordType()

Method Summary

Modifier and Type	Method and Description
Object	assemble(Serializable cached, Object owner)
protected void	configure(Properties parameters) Loads the password encoder and any other necessary instance variables.
Object	deepCopy(Object value)
Serializable	disassemble(Object value)
boolean	equals(Object x, Object y)
int	hashCode(Object x)
boolean	isMutable()
Object	nullSafeGet(ResultSet rs, String[] names, SessionImplementor session, Object owner)
void	nullSafeSet(PreparedStatement st, Object value, int index, SessionImplementor session)
Object	replace(Object original, Object target, Object owner)
Class<?>	returnedClass()
void	setParameterValues(Properties parameters)
int[]	sqlTypes()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

EncodedPasswordType

public EncodedPasswordType()

Method Detail

assemble

public Object assemble(Serializable cached,
                       Object owner)
                throws HibernateException

Specified by:

assemble in interface UserType

Throws:

HibernateException

deepCopy

public Object deepCopy(Object value)
                throws HibernateException

Specified by:

deepCopy in interface UserType

Throws:

HibernateException

disassemble

public Serializable disassemble(Object value)
                         throws HibernateException

Specified by:

disassemble in interface UserType

Throws:

HibernateException

equals

public boolean equals(Object x,
                      Object y)
               throws HibernateException

Specified by:

equals in interface UserType

Throws:

HibernateException

hashCode

public int hashCode(Object x)
             throws HibernateException

Specified by:

hashCode in interface UserType

Throws:

HibernateException

isMutable

public boolean isMutable()

Specified by:

isMutable in interface UserType

nullSafeGet

public Object nullSafeGet(ResultSet rs,
                          String[] names,
                          SessionImplementor session,
                          Object owner)
                   throws HibernateException,
                          SQLException

Specified by:

nullSafeGet in interface UserType

Throws:

HibernateException

SQLException

nullSafeSet

public void nullSafeSet(PreparedStatement st,
                        Object value,
                        int index,
                        SessionImplementor session)
                 throws HibernateException,
                        SQLException

Specified by:

nullSafeSet in interface UserType

Throws:

HibernateException

SQLException

replace

public Object replace(Object original,
                      Object target,
                      Object owner)
               throws HibernateException

Specified by:

replace in interface UserType

Throws:

HibernateException

sqlTypes

public int[] sqlTypes()

Specified by:

sqlTypes in interface UserType

setParameterValues

public void setParameterValues(Properties parameters)

Specified by:

setParameterValues in interface ParameterizedType

configure

protected void configure(Properties parameters)

Loads the password encoder and any other necessary instance variables.

Parameters:

parameters - the parameter values

returnedClass

public Class<?> returnedClass()

Specified by:

returnedClass in interface UserType