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Improve handling of missing (illegal) configuration.

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This commit is contained in:
Michael Lipp 2023-08-08 13:06:32 +02:00
parent d74ec52441
commit 0c4cb7e9b4
1 changed files with 7 additions and 6 deletions
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13
org.jdrupes.vmoperator.runner.qemu/src/org/jdrupes/vmoperator/runner/qemu/Runner.java
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@ -342,15 +342,16 @@ public class Runner extends Component {
*/ */
@Handler(priority = 100) @Handler(priority = 100)
public void onStart(Start event) { public void onStart(Start event) {
if (config == null) {
// Missing configuration, fail
event.cancel(true);
fire(new Stop());
return;
}
rep = newEventPipeline(); rep = newEventPipeline();
event.setAssociated(EventPipeline.class, rep); event.setAssociated(EventPipeline.class, rep);
try { try {
if (config == null) {
// Missing configuration, fail
fire(new Stop());
return;
}
// Store process id // Store process id
try (var pidFile = Files.newBufferedWriter( try (var pidFile = Files.newBufferedWriter(
config.runtimeDir.resolve("runner.pid"))) { config.runtimeDir.resolve("runner.pid"))) {