public enum Protocol extends Enum<Protocol>
| 枚举常量和说明 |
|---|
FILE_PATH
通过文件路径获取数据 Get data by file path
|
HTTP_HTTPS
通过HTTP或HTTPS协议获取数据 Get data via HTTP or HTTPS protocol
|
public static final Protocol HTTP_HTTPS
public static final Protocol FILE_PATH
public static Protocol[] values()
for (Protocol c : Protocol.values()) System.out.println(c);
public static Protocol valueOf(String name)
name - 要返回的枚举常量的名称。IllegalArgumentException - 如果该枚举类型没有带有指定名称的常量NullPointerException - 如果参数为空值Copyright © 2016–2020. All rights reserved.