BoundAssociation.java 文件源码

public void use( Association<T> actualAssociation )
{
    actual = actualAssociation;
    T value = null;
    if( actualAssociation != null )
    {
        value = actualAssociation.get();
    }
    stateModel.use( value );
    for( JComponent component : components )
    {
        SwingAdapter adapter = adapters.get( component.getClass() );
        adapter.fromAssociationToSwing( component, actualAssociation );
        for( FocusListener listener : component.getFocusListeners() )
        {
            if( AssociationFocusLostListener.class.isInstance( listener ) )
            {
                ( (AssociationFocusLostListener) listener ).use( adapter, actual );
            }
        }
    }
}