 data;
    }

    public enum getErrType(){
        return errType;
    }

    public void setErrType(enum errType){
        this.errType = errType;
    }

}
</pre>


<pre class="prettyprint lang-java">
public class UserVO implements Serializable{

    private String userId; //用户id
    private String userName; //用户名
    private SimpleUser friend; //
    private SimpleUser[] friends; //好友
    private BookVO[] readBooks; //阅读图书
    private boolean isFollow; //是否关注
    private Use