org.jboss.weld.environment.se.StartMain Maven / Gradle / Ivy
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* JBoss, Home of Professional Open Source
* Copyright 2009, Red Hat, Inc. and/or its affiliates, and individual
* contributors by the @authors tag. See the copyright.txt in the
* distribution for a full listing of individual 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.
*/
package org.jboss.weld.environment.se;
import org.jboss.weld.bootstrap.api.helpers.RegistrySingletonProvider;
import javax.enterprise.inject.Vetoed;
/**
* This is the main class that can be called from the command line for a WeldContainer SE app which makes use of the ContainerInitialized event. Something like:
*
* java -cp weld-se.jar:my-app.jar org.jboss.weld.environment.se.StartMain arg1 arg2
*
*
* @author Peter Royle
* @author Pete Muir
* @author Ales Justin
*/
@Vetoed
public class StartMain {
public static String[] PARAMETERS;
private final Weld weld;
public StartMain(String[] commandLineArgs) {
PARAMETERS = commandLineArgs;
weld = new Weld().containerId(RegistrySingletonProvider.STATIC_INSTANCE);
}
public WeldContainer go() {
return weld.initialize();
}
/**
* The main method called from the command line.
*
* @param args the command line arguments
*/
public static void main(String[] args) {
new StartMain(args).go();
}
public static String[] getParameters() {
String[] copy = new String[PARAMETERS.length];
System.arraycopy(PARAMETERS, 0, copy, 0, PARAMETERS.length);
return copy;
}
/**
* Shut down Weld immediately. Blocks until Weld is completely shut down.
*/
public void shutdownNow() {
weld.shutdown();
}
}