Java enum with generic attributes

I have been trying to create enum that contains generic attribute, for example: public enum SomeEnum { SOME_VALUE_1(SomeValue1.class), SOME_VALUE_2(SomeValue2.class); private final Class&…

How to iterate through several Enums within a class

I have a class with 70 enums. I would like to iterate through the enums and just output the constants saved in each enum. it looks like this: public class A { public enum One{ ABC, DEF, …

Overload resolution ambiguity in third party java library called from kotlin

I wrote a small program in Kotlin which uses library https://github.com/KaptainWutax/SeedUtils, specifically the Dimension enum https://github.com/KaptainWutax/SeedUtils/blob/master/src/main/java/…

How to create a parent child Json response in Spring Boot with a Enum using Java

I am trying to create a json response from a Spring boot application where the name of the enum will be the parent structure and below that all the child will be residing . What i have created is …

JOOQ – inline Converter not being applied

In my build.gradle I use a converter in my forcedTypes. This works fine where i need it. forcedType { userType = ‘java.util.List’ converter =…

Use of adding functions/fields to enum cases in Java other than overriding?

By accident I just discovered that the Java 1.8 compiler allows the following syntax: enum AnimalType { DOG { @Override public String toString() { return “I am a …

Why does a “customised Enum constructor” return the info of all the other Enum type?

enum TrafficSignal { //this will call enum constructor with one String argument RED(“wait”), GREEN(“go”), ORANGE(“slow down”); private String action; public String …

How to print enum description

Im creating a Java application, I used enum to create movie category. When I input MovieCategory.WAR I would like to see War movie(My description) instead of WAR. How is it possible? I tried …

Creating a Java Enum in Scala

My workplace has been experimenting in moving from Java to Scala for some tasks, and it works well for what we’re doing. However, some preexisting logging methods expect a java.lang.Enum. The logging …

How to convert enum value to int?

I have a function which return a type int. However, I only have a value of the TAX enumeration. How can I cast the TAX enumeration value to an int? public enum TAX { NOTAX(0),SALESTAX(10),…