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java.lang.Object
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+--java.beans.PropertyChangeSupport
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+--org.w3c.tools.jdbc.JdbcPropertyChangeSupport
This subclass of java.beans.PropertyChangeSupport is identical in functionality except that it fire a PropertyChangeEvent even if the old value and the new value are identicals.
| Constructor Summary | |
JdbcPropertyChangeSupport(java.lang.Object sourceBean)
Constructor |
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| Method Summary | |
void |
addPropertyChangeListener(java.beans.PropertyChangeListener listener)
Add a PropertyChangeListener to the listener list. |
void |
addPropertyChangeListener(java.lang.String propertyName,
java.beans.PropertyChangeListener listener)
Add a PropertyChangeListener for a specific property. |
void |
firePropertyChange(java.beans.PropertyChangeEvent evt)
Fire an existing PropertyChangeEvent to any registered listeners. |
void |
firePropertyChange(java.lang.String propertyName,
boolean oldValue,
boolean newValue)
Report a boolean bound property update to any registered listeners. |
void |
firePropertyChange(java.lang.String propertyName,
int oldValue,
int newValue)
Report an int bound property update to any registered listeners. |
void |
firePropertyChange(java.lang.String propertyName,
java.lang.Object oldValue,
java.lang.Object newValue)
Report a bound property update to any registered listeners. |
boolean |
hasListeners(java.lang.String propertyName)
Check if there are any listeners for a specific property. |
void |
removePropertyChangeListener(java.beans.PropertyChangeListener listener)
Remove a PropertyChangeListener from the listener list. |
void |
removePropertyChangeListener(java.lang.String propertyName,
java.beans.PropertyChangeListener listener)
Remove a PropertyChangeListener for a specific property. |
| Methods inherited from class java.lang.Object |
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
| Constructor Detail |
public JdbcPropertyChangeSupport(java.lang.Object sourceBean)
sourceBean - our bean| Method Detail |
public void addPropertyChangeListener(java.beans.PropertyChangeListener listener)
listener - The PropertyChangeListener to be addedpublic void removePropertyChangeListener(java.beans.PropertyChangeListener listener)
listener - The PropertyChangeListener to be removed
public void addPropertyChangeListener(java.lang.String propertyName,
java.beans.PropertyChangeListener listener)
propertyName - The name of the property to listen on.listener - The PropertyChangeListener to be added
public void removePropertyChangeListener(java.lang.String propertyName,
java.beans.PropertyChangeListener listener)
propertyName - The name of the property that was listened on.listener - The PropertyChangeListener to be removed
public void firePropertyChange(java.lang.String propertyName,
java.lang.Object oldValue,
java.lang.Object newValue)
propertyName - The programmatic name of the property
that was changed.oldValue - The old value of the property.newValue - The new value of the property.
public void firePropertyChange(java.lang.String propertyName,
int oldValue,
int newValue)
This is merely a convenience wrapper around the more general firePropertyChange method that takes Object values.
propertyName - The programmatic name of the property
that was changed.oldValue - The old value of the property.newValue - The new value of the property.
public void firePropertyChange(java.lang.String propertyName,
boolean oldValue,
boolean newValue)
This is merely a convenience wrapper around the more general firePropertyChange method that takes Object values.
propertyName - The programmatic name of the property
that was changed.oldValue - The old value of the property.newValue - The new value of the property.public void firePropertyChange(java.beans.PropertyChangeEvent evt)
evt - The PropertyChangeEvent object.public boolean hasListeners(java.lang.String propertyName)
propertyName - the property name.
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