json 多形 抽象類別Polymorphic Deserialization

package com.lfo.vo;

import com.fasterxml.jackson.annotation.JsonProperty;
import com.fasterxml.jackson.annotation.JsonSubTypes;
import com.fasterxml.jackson.annotation.JsonSubTypes.Type;
import com.fasterxml.jackson.annotation.JsonTypeInfo;
import com.fasterxml.jackson.annotation.JsonTypeInfo.As;
import com.lfo.suntone.db.CanGetName;

@JsonTypeInfo(use = JsonTypeInfo.Id.CLASS, include = As.PROPERTY, property = "@class")
@JsonSubTypes({
    @Type(value = CommercialOutput.class, name = "CommercialOutput"),
    @Type(value = ConsumptionOfRawMaterials.class, name = "ConsumptionOfRawMaterials") ,
    @Type(value = ConsumptionOfWrapper.class, name = "ConsumptionOfWrapper") ,
    @Type(value = SellingOut.class, name = "SellingOut")
})
public abstract class ManageItemOperationText implements CanGetName {
      /*
    產出商品commercial output
   消耗原料consumption of raw materials
   包裝消耗consumption of wrapper
   賣出產品    selling-out
  */
    //private int id=0;
    //private String name="";
    public String commercialOutput=" 產出商品";
    public String consumptionOfRawMaterials="消耗原料";
    public String consumptionOfWrapper="包裝消耗";
    public String sellingOut="賣出產品";
    /*
    public Integer getId() {
        return id;
    }
    public String getName() {
        return name;
    }
    */


}



package  com.lfo.vo;



public class CommercialOutput extends ManageItemOperationText {

    private int id=0;
    private String name=super.commercialOutput;//"產出商品";
    @Override
    public String getName() {
   
        return this.name;
    }

    @Override
    public Integer getId() {
       
        return this.id;
    }
   

}

http://wiki.fasterxml.com/JacksonPolymorphicDeserialization


http://codelife.me/blog/2012/11/03/jackson-polymorphic-deserialization/
https://nickebbitt.wordpress.com/2014/01/31/handling-polymorphic-types-using-jackson-framework-for-json/