package com.admin.model;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import org.json.simple.JSONArray;
import org.json.simple.JSONObject;
public class Sys_Function extends MyDB<Sys_Function>{
/**
*
*/
private static final long serialVersionUID = 1L;
public static final Sys_Function dao = new Sys_Function();
public Sys_Function() {
tableName = "sys_function";
}
private List<Sys_Function> children = new ArrayList<Sys_Function>();
public List<Sys_Function> getChildren() {
return children;
}
public void setChildren(List<Sys_Function> children) {
this.children = children;
}
protected Map<String, Object> getAttrs() {
Map<String, Object> attrs= super.getAttrs();
attrs.put("children", this.getChildren());
return attrs;
}
}重写getAttrs 都不管用,因为getAttrs()方法最新调用,而获取值后的自定义属性也无法put值,感觉还是非常鸡肋,只能获取数据库字段值
项目:JFinal
如果是用的 jfinal 自带的 json 功能,那么不会调用这个 getter 方法,使用 fastjson 实现即可:
me.setJsonFactory(new FastJsonFactory());