INNER CODE UNIT · Java

SpanUtils

opentracing-contrib/java-spring-cloud · instrument-starters/opentracing-spring-cloud-core/src/main/java/io/opentracing/contrib/spring/cloud/SpanUtils.java:26

public class SpanUtils {

  private SpanUtils() {
  }

  /**
   * Add appropriate error tags and logs to a span when an exception occurs
   *
   * @param span the span "monitoring" the code which threw the exception
   * @param ex captured exception
   */
  public static void captureException(Span span, Exception ex) {
    Map<String, Object> exceptionLogs = new LinkedHashMap<>(2);
    exceptionLogs.put("event", Tags.ERROR.getKey());
    exceptionLogs.put("error.object", ex);
    span.log(exceptionLogs);
    Tags.ERROR.set(span, true);
  }

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