Java EnumSet Usage valueOfOrNull(Class enumType, String name, boolean checkCase)

Description

value Of Or Null

License

Open Source License

Declaration

public static <T extends Enum<T>> T valueOfOrNull(Class<T> enumType, String name, boolean checkCase) 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import java.util.EnumSet;

public class Main {
    public static <T extends Enum<T>> T valueOfOrNull(Class<T> enumType, String name, boolean checkCase) {
        if (name == null) {
            return null;
        }//from   w ww  .j a va 2  s  .  com
        for (T enumValue : EnumSet.allOf(enumType)) {
            if (checkCase) {
                if (enumValue.toString().equals(name)) {
                    return enumValue;
                }
            } else {
                if (enumValue.toString().equalsIgnoreCase(name)) {
                    return enumValue;
                }
            }
        }
        return null;
    }
}

Related

1. possibilities(Class enumClass)
2. rotateEnum(T ce, boolean backwards, EnumSet ValidOptions)
3. setOnly(EnumSet theSet, E flag)
4. valueOfIgnoreCase(String text, Class cls)
5. valueOfOrNull(Class enumType, String name)