1.接口访问的端口跟后台设置的不一致,接口请求无反应 处理办法
2.响应参数不显示问题
(1)返回的参数里面一定要有响应的参数对象,如下:
(2)TableDataInfo 定义成泛型类 TableDataInfo
package com. dcqq. common. core. page ; import java. io. Serializable ;
import java. util. List ;
public class TableDataInfo < T > implements Serializable { private static final long serialVersionUID = 1L ; private long total; private T rows; private int code; private String msg; public TableDataInfo ( ) { } public TableDataInfo ( T list, int total) { this . rows = list; this . total = total; } public long getTotal ( ) { return total; } public void setTotal ( long total) { this . total = total; } public T getRows ( ) { return rows; } public void setRows ( T rows) { this . rows = rows; } public int getCode ( ) { return code; } public void setCode ( int code) { this . code = code; } public String getMsg ( ) { return msg; } public void setMsg ( String msg) { this . msg = msg; }
}