com.hubspot.singularity.sentry.SingularityExceptionNotifierManaged Maven / Gradle / Ivy

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package com.hubspot.singularity.sentry;

import com.google.inject.Inject;
import io.dropwizard.lifecycle.Managed;
import javax.inject.Singleton;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

@Singleton
public class SingularityExceptionNotifierManaged implements Managed {
  private static final Logger LOG = LoggerFactory.getLogger(
    NotifyingExceptionMapper.class
  );

  private final SingularityExceptionNotifier exceptionNotifier;

  @Inject
  public SingularityExceptionNotifierManaged(
    SingularityExceptionNotifier exceptionNotifier
  ) {
    this.exceptionNotifier = exceptionNotifier;
  }

  @Override
  public void start() throws Exception {
    LOG.info(
      "Setting NotifyingUncaughtExceptionManager as the default uncaught exception provider..."
    );
    Thread.setDefaultUncaughtExceptionHandler(
      new NotifyingUncaughtExceptionManager(exceptionNotifier)
    );
  }

  @Override
  public void stop() throws Exception {}
}