jline.console.completer.EnumCompleter Maven / Gradle / Ivy
/*
* Copyright (c) 2002-2012, the original author or authors.
*
* This software is distributable under the BSD license. See the terms of the
* BSD license in the documentation provided with this software.
*
* http://www.opensource.org/licenses/bsd-license.php
*/
package scala.tools.jline.console.completer;
import static scala.tools.jline.internal.Preconditions.checkNotNull;
/**
* {@link Completer} for {@link Enum} names.
*
* @author Jason Dillon
* @since 2.3
*/
public class EnumCompleter
extends StringsCompleter
{
public EnumCompleter(Class source) {
checkNotNull(source);
for (Enum n : source.getEnumConstants()) {
this.getStrings().add(n.name().toLowerCase());
}
}
}