TracingHttpClientBuilder.java 文件源码

/**
 * When using this constructor tracer should be registered via
 * {@link GlobalTracer#register(Tracer)}.
 */
public TracingHttpClientBuilder() {
    this(DefaultRedirectStrategy.INSTANCE,
        false,
        GlobalTracer.get(),
        Collections.<ApacheClientSpanDecorator>singletonList(new ApacheClientSpanDecorator.StandardTags()));
}