Bug 38049 [KeyBindings] Action.setText needs to document/support @ escaping
Eclipse 2.1 1. Perform a text search for any of the JavaDoc @ tags, such as @return, @author, etc. 2. Bring down the Search view's history list and you'll see each search displayed as ''. See the attached screen shot.
bundles/org.eclipse.jface/src/org/eclipse/jface/action/Action.java
return JFaceResources.getString("Command"); 		
		return null;
	}
	/**
	 * Notifies any property change listeners that a property has changed.
	 * Only listeners registered at the time this method is called are notified.
	 * This method avoids creating an event object if there are no listeners registered,
	 * but calls <code>firePropertyChange(PropertyChangeEvent)</code> if there are.
	 *
	 * @param propertyName the name of the property that has changed
	 * @param oldValue the old value of the property, or <code>null</code> if none
	 * @param newValue the new value of the property, or <code>null</code> if none
	 *
	 * @see IPropertyChangeListener#propertyChange
	 */
	protected void firePropertyChange(String propertyName, Object oldValue, Object newValue) {
		if (!listeners.isEmpty()) {
			firePropertyChange(new PropertyChangeEvent(this, propertyName, oldValue, newValue));
		}
	}
	/**
	 * Notifies any property change listeners that a property has changed.
	 * Only listeners registered at the time this method is called are notified.
	 *
	 * @param event the property change event
	 *
	 * @see IPropertyChangeListener#propertyChange
	 */
	protected void firePropertyChange(PropertyChangeEvent event) {
		Object[] listeners = this.listeners.getListeners();