org.datanucleus.util
Class PersistenceUtils

java.lang.Object
  org.datanucleus.util.PersistenceUtils

public class PersistenceUtils
extends java.lang.Object

Series of convenience methods for the persistence process.

Field Summary

protected static Localiser

LOCALISER Localisation of messages.

Constructor Summary

PersistenceUtils()

Method Summary

static java.util.Properties

setPropertiesUsingFile(java.lang.String filename) Method to return the Persistence Properties from the specified file.

Methods inherited from class java.lang.Object

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

Field Detail

LOCALISER

protected static final Localiser LOCALISER

Localisation of messages.

Constructor Detail

PersistenceUtils

public PersistenceUtils()

Method Detail

setPropertiesUsingFile

public static java.util.Properties setPropertiesUsingFile(java.lang.String filename)

Method to return the Persistence Properties from the specified file.

Parameters:

filename - Name of the file containing the properties

Returns:

the Persistence Properties in this file

Throws:

NucleusUserException - if file not readable