Package org.openxava.util.impl

Class UserPreferences

java.lang.Object

java.util.prefs.Preferences

java.util.prefs.AbstractPreferences

org.openxava.util.impl.UserPreferences

public class UserPreferences
extends AbstractPreferences

Implementation of Java Preferences for OX applications.

It's not intended for use at global preferences for the JVM (that is as value for system property java.util.prefs.PreferencesFactory), but for obtaining it from Users.getCurrentPreferences().

Author:

Javier Paniza

Field Summary

Fields inherited from class java.util.prefs.AbstractPreferences

lock, newNode

Fields inherited from class java.util.prefs.Preferences

MAX_KEY_LENGTH, MAX_NAME_LENGTH, MAX_VALUE_LENGTH

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	UserPreferences(AbstractPreferences parent, String name, String userName)

Method Summary

Modifier and Type	Method	Description
protected String[]	childrenNamesSpi()
protected AbstractPreferences	childSpi(String name)
protected void	flushSpi()
static Preferences	getForUser(String userName)
protected String	getSpi(String key)
protected String[]	keysSpi()
protected void	putSpi(String key, String value)
static void	removeAll()
protected void	removeNodeSpi()
protected void	removeSpi(String key)
protected void	syncSpi()

Methods inherited from class java.util.prefs.AbstractPreferences

absolutePath, addNodeChangeListener, addPreferenceChangeListener, cachedChildren, childrenNames, clear, exportNode, exportSubtree, flush, get, getBoolean, getByteArray, getChild, getDouble, getFloat, getInt, getLong, isRemoved, isUserNode, keys, name, node, nodeExists, parent, put, putBoolean, putByteArray, putDouble, putFloat, putInt, putLong, remove, removeNode, removeNodeChangeListener, removePreferenceChangeListener, sync, toString

Methods inherited from class java.util.prefs.Preferences

importPreferences, systemNodeForPackage, systemRoot, userNodeForPackage, userRoot

Methods inherited from class java.lang.Object

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

Constructor Details

UserPreferences

protected UserPreferences(AbstractPreferences parent,
 String name,
 String userName)

Method Details

getForUser

public static Preferences getForUser(String userName)
                              throws BackingStoreException

Throws:

BackingStoreException

removeAll

public static void removeAll()
                      throws BackingStoreException

Throws:

BackingStoreException

Since:

5.8

childSpi

protected AbstractPreferences childSpi(String name)

Specified by:

childSpi in class AbstractPreferences

childrenNamesSpi

protected String[] childrenNamesSpi()
                             throws BackingStoreException

Specified by:

childrenNamesSpi in class AbstractPreferences

Throws:

BackingStoreException

flushSpi

protected void flushSpi()
                 throws BackingStoreException

Specified by:

flushSpi in class AbstractPreferences

Throws:

BackingStoreException

getSpi

protected String getSpi(String key)

Specified by:

getSpi in class AbstractPreferences

keysSpi

protected String[] keysSpi()
                    throws BackingStoreException

Specified by:

keysSpi in class AbstractPreferences

Throws:

BackingStoreException

putSpi

protected void putSpi(String key,
 String value)

Specified by:

putSpi in class AbstractPreferences

removeNodeSpi

protected void removeNodeSpi()
                      throws BackingStoreException

Specified by:

removeNodeSpi in class AbstractPreferences

Throws:

BackingStoreException

removeSpi

protected void removeSpi(String key)

Specified by:

removeSpi in class AbstractPreferences

syncSpi

protected void syncSpi()
                throws BackingStoreException

Specified by:

syncSpi in class AbstractPreferences

Throws:

BackingStoreException