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FindArchiveDto findArchiveDto = new FindArchiveDto);
findArchiveDto.setContractStatus"降龙");
findArchiveDto.setCustName"明华");
findArchiveDto.setDepartmentName"赵无极");

fastjson转换方法

//Object转Map
Map map = JSONObject.parseObjectJSONObject.toJSONStringfindArchiveDto), Map.class);
Map<String,Object> map = JSONObject.parseObjectJSON.toJSONStringfindArchiveDto));
//Map转Object
FindArchiveDto findArchiveDto1 = JSON.parseObjectJSON.toJSONStringmap), FindArchiveDto.class);
FindArchiveDto findArchiveDto2 = JSONObject.toJavaObjectJSON.toJSONStringmap), FindArchiveDto.class);

jackson的转换

ObjectMapper mapper = new ObjectMapper);
//对象转map
Map m = mapper.readValuemapper.writeValueAsStringfindArchiveDto), Map.class);
//map转对象
FindArchiveDto dto = mapper.readValuemapper.writeValueAsStringm), FindArchiveDto.class);

还可以用org.apache.commons.beanutils.BeanMap进行转换

Map<String, Object> map = new org.apache.commons.beanutils.BeanMapfindArchiveDto);

还可以用org.apache.commons.beanutils.BeanUtils将map转为对象

BeanUtils.populatefindArchiveDto, map);

//Object转Map
public static Map<String, Object> getObjectToMapObject obj) throws IllegalAccessException {
    Map<String, Object> map = new LinkedHashMap<String, Object>);
    Class<?> clazz = obj.getClass);
    System.out.printlnclazz);
    for Field field : clazz.getDeclaredFields)) {
        field.setAccessibletrue);
        String fieldName = field.getName);
        Object value = field.getobj);
        if value == null){
            value = "";
        }
        map.putfieldName, value);
    }
    return map;
}

//Map转Object
public static Object mapToObjectMap<Object, Object> map, Class<?> beanClass) throws Exception {
    if map == null)
        return null;
    Object obj = beanClass.newInstance);
    Field[] fields = obj.getClass).getDeclaredFields);
    for Field field : fields) {
        int mod = field.getModifiers);
        if Modifier.isStaticmod) || Modifier.isFinalmod)) {
            continue;
        }
        field.setAccessibletrue);
        if map.containsKeyfield.getName))) {
            field.setobj, map.getfield.getName)));
        }
    }
    return obj;
}