uk.ac.essex.common.pref
Class PreferenceObjectImpl

java.lang.Object
  uk.ac.essex.common.pref.PreferenceObjectImpl

All Implemented Interfaces:

PreferenceObject

Direct Known Subclasses:

GlobalPreferenceObject, IVPreferenceObject, OVPreferenceObject

public class PreferenceObjectImpl
extends java.lang.Object
implements PreferenceObject

Date: 15-Jul-2002

Field Summary

protected java.util.HashMap	prefNameToType
protected java.util.HashMap	prefNameToValue

Constructor Summary

PreferenceObjectImpl()

Method Summary

java.lang.Object	getPreference(java.lang.String preferenceName) Gets the preference of the given name
java.util.Set	getPreferenceNames()
java.lang.Class	getType(java.lang.String preferenceName)
void	setPreference(java.lang.String preferenceName, java.lang.Object value) Sets the preference of the given name

Methods inherited from class java.lang.Object

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

Field Detail

prefNameToValue

protected java.util.HashMap prefNameToValue

prefNameToType

protected java.util.HashMap prefNameToType

Constructor Detail

PreferenceObjectImpl

public PreferenceObjectImpl()

Method Detail

setPreference

public void setPreference(java.lang.String preferenceName,
                          java.lang.Object value)

Sets the preference of the given name

Specified by:

setPreference in interface PreferenceObject

Parameters:

preferenceName - - The pref to set

value - - The value to set it

getPreference

public java.lang.Object getPreference(java.lang.String preferenceName)

Gets the preference of the given name

Specified by:

getPreference in interface PreferenceObject

Parameters:

preferenceName - - The pref to set

Returns:

Object - The value of the pref

getPreferenceNames

public java.util.Set getPreferenceNames()

Specified by:

getPreferenceNames in interface PreferenceObject

Returns:

getType

public java.lang.Class getType(java.lang.String preferenceName)

Specified by:

getType in interface PreferenceObject

Parameters:

preferenceName -

Returns: