org.rapidoid.setup.ServiceBootstrap Maven / Gradle / Ivy
/*-
* #%L
* rapidoid-http-server
* %%
* Copyright (C) 2014 - 2018 Nikolche Mihajlovski and contributors
* %%
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* #L%
*/
package org.rapidoid.setup;
import org.rapidoid.RapidoidThing;
import org.rapidoid.annotation.Authors;
import org.rapidoid.annotation.Since;
import org.rapidoid.util.Once;
@Authors("Nikolche Mihajlovski")
@Since("5.2.3")
public abstract class ServiceBootstrap extends RapidoidThing {
private final Once once = new Once();
public final void reset() {
once.reset();
}
public final void run() {
if (once.go()) bootstrap();
}
protected abstract void bootstrap();
}