(10)json字符转 转JavaBean，且bean中还有List<T>属性 ，重点@JsonProperty("tags") [jackson]

public class VideoTagChangeDto {private Long vid;private Long uid;@JsonProperty("msgid")private Long msgId;@JsonProperty("createtime")private Long createTime;@JsonProperty("tags")private List<VideoTagBean> tags;public Long getVid() {return vid;}public void setVid(Long vid) {this.vid = vid;}public Long getUid() {return uid;}public void setUid(Long uid) {this.uid = uid;}public List<VideoTagBean> getTagList() {return tags;}public void setTagList(List<VideoTagBean> tagList) {this.tags = tagList;}public Long getMsgId() {return msgId;}public void setMsgId(Long msgId) {this.msgId = msgId;}public Long getCreateTime() {return createTime;}public void setCreateTime(Long createTime) {this.createTime = createTime;}@Overridepublic String toString() {return JsonMapper.nonDefaultMapper().toJson(this);}}

public class VideoTagBean {       @JsonProperty("tag_id")private Integer tagId;    @JsonProperty("tag_name")    private String tagName;      public Integer getTagId() {return tagId;}public void setTagId(Integer tagId) {this.tagId = tagId;}public String getTagName() {return tagName;}public void setTagName(String tagName) {this.tagName = tagName;}@Override    public String toString() {        return JsonMapper.nonDefaultMapper().toJson(this);    }}

public class VideoTagChangeRespDto extends CommonMQResp<VideoTagChangeDto> {}

public class Test {public static void main(String[] args) {String respStr = "{\"msgs\":[{\"vid\":88,\"uid\":1,\"tags\":[{\"tag_id\":1,\"tag_name\":\"1name\"},{\"tag_id\":2,\"tag_name\":\"2name\"}]},{\"vid\":99,\"uid\":11,\"tags\":[{\"tag_id\":11,\"tag_name\":\"11name\"},{\"tag_id\":22,\"tag_name\":\"22name\"}]}]}";final VideoTagChangeRespDto resp = JsonMapper.nonEmptyMapper() .fromJson(respStr, VideoTagChangeRespDto.class);System.out.println(resp.getMsgs());}}

[{"vid":88,"uid":1,"tagList":[{"tag_id":1,"tag_name":"1name"},{"tag_id":2,"tag_name":"2name"}],"tags":[{"tag_id":1,"tag_name":"1name"},{"tag_id":2,"tag_name":"2name"}]}, {"vid":99,"uid":11,"tagList":[{"tag_id":11,"tag_name":"11name"},{"tag_id":22,"tag_name":"22name"}],"tags":[{"tag_id":11,"tag_name":"11name"},{"tag_id":22,"tag_name":"22name"}]}]

import com.fasterxml.jackson.annotation.JsonProperty;