JAVA 實體類List轉 List

 例java

  public class Student{code

    private Integer sex;get

    private String name;  string

  }it

  轉:io

  [{name="XXX",sex=0}]class

 

public static <T extends IdEntity> List<Map<Object,Object>> EntityConvertMap(List<T> list){   List<Map<Object,Object>> l = new LinkedList<>();   try {      for(T t : list){         Map<Object,Object> map = new HashMap<>();         Method[] methods = t.getClass().getMethods();         for (Method method : methods) {            if (method.getName().startsWith("get")) {               String name = method.getName().substring(3);               name = name.substring(0, 1).toLowerCase() + name.substring(1);               Object value = method.invoke(t);               if(method.getGenericReturnType().toString().equals("class java.util.Date")&&value!=null){                  value = getNow((Date)value, "yyyy-MM-dd HH:mm:ss");               }               map.put(name,value);            }         }         l.add(map);      }   } catch (Exception e) {      e.printStackTrace();   }   return l;}
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