Serge NOEL
52 lines
1.3 KiB
Java
52 lines
1.3 KiB
Java
package jmri.util;
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import jmri.managers.DefaultShutDownManager;
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/**
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* Mock ShutDownManager for unit testing.
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* <p>
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* To clear the state of shutting down, call
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* {@link #resetShuttingDown()}.
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* <p>
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* This overrides the DefaultShutDownManager with two changes to that manager's behavior:
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* <ul>
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* <li>This does not register a shutdown hook with the Runtime to catch SIGTERM, Ctrl-C, and the like.</li>
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* <li>This does not call System.exit() when {@link #shutdown()} or {@link #restart()} are called.</li>
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* </ul>
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*
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* @author Randall Wood Copyright 2019
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*/
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public class MockShutDownManager extends DefaultShutDownManager {
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public MockShutDownManager() {
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super();
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Runtime.getRuntime().removeShutdownHook(shutdownHook);
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}
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/**
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* {@inheritDoc}
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*
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* This implementation runs all shutdown tasks, but does not actually call
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* System.exit().
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*/
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@Override
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public void restart() {
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shutdown(100, false);
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}
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/**
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* {@inheritDoc}
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*
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* This implementation runs all shutdown tasks, but does not actually call
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* System.exit().
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*/
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@Override
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public void shutdown() {
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shutdown(0, false);
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}
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public void resetShuttingDown() {
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setShuttingDown(false);
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}
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}
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