Models.java 文件源码

@Override
public PasteType getDropType(Object node, Transferable t, int action,
                             int index) throws UnknownTypeException {
    if (dndfilter != null) {
        return dndfilter.getDropType(model, node, t, action, index);
    } else {
        return model.getDropType(node, t, action, index);
    }
}