org.rapidoid.setup.PreApp Maven / Gradle / Ivy
package org.rapidoid.setup;
/*
* #%L
* rapidoid-http-server
* %%
* Copyright (C) 2014 - 2017 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%
*/
import org.rapidoid.RapidoidThing;
import org.rapidoid.annotation.Authors;
import org.rapidoid.annotation.Since;
import org.rapidoid.commons.Arr;
import org.rapidoid.config.ConfigHelp;
import org.rapidoid.env.Env;
import org.rapidoid.u.U;
import java.util.List;
@Authors("Nikolche Mihajlovski")
@Since("5.3.0")
public class PreApp extends RapidoidThing {
public static void args(String[] args, String... extraArgs) {
args = Arr.concat(extraArgs, args);
List oldArgs = Env.args();
if (U.isEmpty(oldArgs)) {
ConfigHelp.processHelp(args);
Env.setArgs(args);
AppVerification.selfVerify(args);
} else {
List newArgs = U.list(args);
U.must(newArgs.equals(oldArgs), "Can't change the args! Different args were already assigned!\nOLD: %s\nNEW: %s\n", oldArgs, newArgs);
}
}
}