Java enum Strings
Before you learn about enum strings, make sure to know about Java enum.
In Java, we can get the string representation of enum constants using the toString() method or the name() method. For example,
Output
string value of SMALL is SMALL string value of MEDIUM is MEDIUM
In the above example, we have seen the default string representation of an enum constant is the name of the same constant.
Change Default String Value of enums
We can change the default string representation of enum constants by overriding the toString() method. For example,
Output
The size is medium.
In the above program, we have created an enum Size. And we have overridden the toString() method for enum constants SMALL and MEDIUM.
Note: We cannot override the name() method. It is because the name() method is final.
To learn more, visit best ways to create enum String.