org.nuiton.jaxx.runtime.application.command.CommandSupport Maven / Gradle / Ivy
package org.nuiton.jaxx.runtime.application.command;
/*-
* #%L
* JAXX :: Runtime
* %%
* Copyright (C) 2008 - 2021 Code Lutin, Ultreia.io
* %%
* This program 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 3 of the
* License, or (at your option) any later version.
*
* This program 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 General Lesser Public License for more details.
*
* You should have received a copy of the GNU General Lesser Public
* License along with this program. If not, see
* .
* #L%
*/
import org.apache.logging.log4j.Logger;
import org.apache.logging.log4j.LogManager;
import org.nuiton.jaxx.runtime.application.ApplicationConfiguration;
import org.nuiton.jaxx.runtime.application.ApplicationContext;
import org.nuiton.jaxx.runtime.application.ApplicationInstances;
import org.nuiton.jaxx.runtime.application.action.ActionWorker;
import java.util.Objects;
/**
* Support for command line actions.
*
* @author Tony Chemit - [email protected]
* @since 7.0
*/
public abstract class CommandSupport> {
protected final Logger log = LogManager.getLogger(getClass());
public abstract void run() throws InterruptedException;
public final void start() throws InterruptedException {
try {
run();
} finally {
getContext().unlock();
}
}
protected final Config getConfig() {
return getContext().getConfig();
}
protected final void launchAction(String title, Runnable target) throws InterruptedException {
CommandLineActionWorker worker = new CommandLineActionWorker(title, target);
getContext().addAction(worker.getActionLabel(), worker);
getContext().lock();
}
@SuppressWarnings("unchecked")
public Context getContext() {
return Objects.requireNonNull((Context) ApplicationInstances.context());
}
public class CommandLineActionWorker extends ActionWorker {
CommandLineActionWorker(String actionLabel, Runnable target) {
super(actionLabel);
setTarget(target);
}
public CommandSupport getAction() {
return CommandSupport.this;
}
}
}