枚举型enum语法错误问题，jdk版本1.7

Question

package student;
enum seasonenum//错误位置和提示Syntax error on token "enum", interface expected
{
//在第一行表示枚举实例
spring,summer,fall,winter;
}
public class enumtest {

/**
 * 使用枚举类型表示四季：spring、summer、fall、winter
 */
public void judge(seasonenum s)
{
    switch (s)
    {
    case spring:System.out.println("春暖花开，正好踏青。");break;
    case summer:System.out.println("夏日炎炎，适合游泳。");break;
    case fall:System.out.println("秋高气爽，进补及时。");break;
    case winter:System.out.println("冬日雪飘，围炉赏雪。");break;
    }
}
public static void main(String[] args) {
    for(searonenum s:seasonenum.values())
    {
        System.out.println(s);
    }
    new enumtest().judge(seasonenum.spring);
}

}

Answer 1

http://blog.csdn.net/liucaoye/article/details/43938289