Why use a String as default and not a T?
default <T extends Enum<T>> T getEnum(String key, Class<T> enumType, T
defaultEnum) {
String value = getString(key, null);
return value != null ? Enum.valueOf(enumType, value) : defaultEnum);
}
On 27/04/2020 06:28, Xeno Amess wrote:
I really think we shall have a common template for Enums
XenoAmess
________________________________
From: Gary Gregory <garydgreg...@gmail.com>
Sent: Monday, April 27, 2020 8:50:22 AM
To: Commons Developers List <dev@commons.apache.org>
Subject: [configuration]
org.apache.commons.configuration2.ImmutableConfiguration.getEnum()?
Hi All:
I'd like to have a way to get an enum instance out of
a org.apache.commons.configuration2.ImmutableConfiguration.
I'm surprised there is nothing like a getEnum(...). Any thoughts about
adding:
default <T extends Enum<T>> T getEnum(String key, Class<T> enumType) {
return Enum.valueOf(enumType, getString(key));
}
default <T extends Enum<T>> T getEnum(String key, Class<T> enumType, String
defaultEnum) {
return Enum.valueOf(enumType, getString(key, defaultEnum));
}
?
Gary
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org
For additional commands, e-mail: dev-h...@commons.apache.org
