e exit code that will be returned from the <a href="CommandLine.html#execute(java.lang.String...)"><code>execute</code></a>
 method for an exception that occurred during parsing or while invoking the command's Runnable, Callable, or Method.</div>
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<th class="colFirst" scope="row"><a href="CommandLine.IExitCodeGenerator.html" title="interface in picocli">CommandLine.IExitCodeGenerator</a></th>
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<div class="block"><code>@Command</code>-annotated classes can