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java.lang.Objectjava.util.EventObject
org.eclipse.rwt.service.SettingStoreEvent
A SettingStoreEvent holds information regarding the change of a single attribute inside the setting store. The change can be one of the following:
getOldValue()
returns null
,
getNewValue()
returns a String other
than null
getOldValue()
and getNewValue()
return a String other than null
getOldValue()
returns a String other
than null
, getNewValue()
returns
null
getAttributeName()
method, to check if the
changed attribute is of interest to them.
Field Summary |
Fields inherited from class java.util.EventObject |
source |
Constructor Summary | |
SettingStoreEvent(ISettingStore source,
String attribute,
String oldValue,
String newValue)
|
Method Summary | |
String |
getAttributeName()
Returns the name of the changed attribute. |
String |
getNewValue()
Return the new value of the attribute |
String |
getOldValue()
Returns the previous value of the attribute. |
Methods inherited from class java.util.EventObject |
getSource, toString |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
public SettingStoreEvent(ISettingStore source, String attribute, String oldValue, String newValue)
Method Detail |
public String getAttributeName()
null
public String getNewValue()
null
if the attribute has been
removed from the storepublic String getOldValue()
null
if the attribute did not
exist previously
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