-
java 字符串转换成枚举类型 enum.
jdk 1.5 之后,提供了enum 枚举类型,可以用来替代原来定义的的很多常量. 有时候需要从HTML 页面接受参数,然后转换成enmu 去比较,或者在switch 中用。所以有了如下的方法去处理。
Date: 2013-08-06 View: 1520
-
Java Convert String to Enum object
In Java, you can use Enum valueOf() to convert a String to an Enum object, review the following case study :
Date: 2019-08-17 View: 1520
-
Java Compare Enum value
In Java, you can use == operator to compare Enum value.
Date: 2019-08-17 View: 1520
-
How to loop an enum in Java
Call the .values() method of the enum class to return an array, and loop it with the for loop:
Date: 2019-08-11 View: 1520