org.jboss.as.server.SystemExiter Maven / Gradle / Ivy
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* as indicated by the @author tags. See the copyright.txt file in the
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*
* This 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 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
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*/
package org.jboss.as.server;
/**
* Used to override System.exit() calls. For our tests we don't
* want System.exit to have any effect.
*
* @author Kabir Khan
* @version $Revision: 1.1 $
*/
public class SystemExiter {
private static Exiter exiter;
public static void initialize(Exiter exiter) {
SystemExiter.exiter = exiter;
}
public static void exit(int status) {
getExiter().exit(status);
}
private static Exiter getExiter() {
return exiter == null ? new DefaultExiter() : exiter;
}
public interface Exiter {
void exit(int status);
}
private static class DefaultExiter implements Exiter{
public void exit(int status) {
System.exit(status);
}
}
}