/*
* JBoss, Home of Professional Open Source.
* Copyright 2016, Red Hat, Inc., and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.as.clustering.function;
import java.util.function.Consumer;
import org.jboss.as.clustering.logging.ClusteringLogger;
/**
* {@link Consumer} utility methods.
* @author Paul Ferraro
*/
public class Consumers {
/**
* Returns a consumer that closes its input.
* @return a consumer that closes its input.
*/
public static <T extends AutoCloseable> Consumer<T> close() {
return value -> {
try {
value.close();
} catch (Throwable e) {
ClusteringLogger.ROOT_LOGGER.failedToClose(e, value);
}
};
}
public static <T> Consumer<T> empty() {
return value -> {};
}
private Consumers() {
// Hide
}
}