public synchronized static void lockWidgetInstance(IWidgetInstance instance){
new SharedContext(instance).updateSharedData("isLocked", "true", false); //$NON-NLS-1$ //$NON-NLS-2$
instance.setLocked(true);
IPersistenceManager persistenceManager = PersistenceManagerFactory.getPersistenceManager();
persistenceManager.save(instance);
}
public synchronized static void unlockWidgetInstance(IWidgetInstance instance){
new SharedContext(instance).updateSharedData("isLocked", "false", false); //$NON-NLS-1$ //$NON-NLS-2$
instance.setLocked(false);