org.wildfly.extras.config.internal.Main Maven / Gradle / Ivy
/*
* Copyright 2015 JBoss Inc
*
* 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.
*/
package org.wildfly.extras.config.internal;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import org.kohsuke.args4j.CmdLineException;
import org.kohsuke.args4j.CmdLineParser;
import org.wildfly.extras.config.ConfigException;
import org.wildfly.extras.config.ConfigLogger;
import org.wildfly.extras.config.ConfigSupport;
/**
* Main class that invokes the configured config plugins
*/
public class Main {
public static void main(String[] args) {
try {
mainInternal(args);
} catch (Throwable th) {
Runtime.getRuntime().exit(1);
}
}
// Entry point with no system exit
public static void mainInternal(String[] args) throws Exception {
Options options = new Options();
CmdLineParser parser = new CmdLineParser(options);
try {
parser.parseArgument(args);
} catch (CmdLineException e) {
helpScreen(parser);
return;
}
try {
List configs = new ArrayList<>();
if (options.configs != null) {
configs.addAll(Arrays.asList(options.configs.split(",")));
}
ConfigSupport.applyConfigChange(ConfigSupport.getJBossHome(), configs, options.enable);
} catch (ConfigException ex) {
ConfigLogger.error(ex);
throw ex;
} catch (Throwable th) {
ConfigLogger.error(th);
throw th;
}
}
private static void helpScreen(CmdLineParser cmdParser) {
ConfigLogger.error("fuseconfig [options...]");
cmdParser.printUsage(System.err);
}
}