I find on the net for a long time, they put out the so-called tree component, are based on the corresponding ID PID this father and son node. This is the menu such commonly used more and what I want is not the effect. I want to effect such as mybatis ResultMap labels, it is according to your definition of the entity class hierarchy for write

There is no such thing as father and son relationship between them, so I hope which big help, my personal ideas is also trying to present is not very clear, but I want to use should be reflected + recursive implementation.