Examples with ConfigurableSpanExporterProvider io.opentelemetry.sdk.autoconfigure.spi.traces.ConfigurableSpanExporterProvider used on opensource projects

Example 1 with ConfigurableSpanExporterProvider

use of io.opentelemetry.sdk.autoconfigure.spi.traces.ConfigurableSpanExporterProvider in project opentelemetry-java by open-telemetry.

the class SpanExporterConfiguration method configureSpanExporters.

// Visible for testing
static Map<String, SpanExporter> configureSpanExporters(ConfigProperties config, ClassLoader serviceClassLoader, MeterProvider meterProvider, BiFunction<? super SpanExporter, ConfigProperties, ? extends SpanExporter> spanExporterCustomizer) {
    Set<String> exporterNames = DefaultConfigProperties.getSet(config, "otel.traces.exporter");
    if (exporterNames.contains(EXPORTER_NONE)) {
        if (exporterNames.size() > 1) {
            throw new ConfigurationException("otel.traces.exporter contains " + EXPORTER_NONE + " along with other exporters");
        }
        SpanExporter noop = SpanExporter.composite();
        SpanExporter customized = spanExporterCustomizer.apply(noop, config);
        if (customized == noop) {
            return Collections.emptyMap();
        }
        return Collections.singletonMap(EXPORTER_NONE, customized);
    }
    if (exporterNames.isEmpty()) {
        exporterNames = Collections.singleton("otlp");
    }
    NamedSpiManager<SpanExporter> spiExportersManager = SpiUtil.loadConfigurable(ConfigurableSpanExporterProvider.class, ConfigurableSpanExporterProvider::getName, ConfigurableSpanExporterProvider::createExporter, config, serviceClassLoader);
    return exporterNames.stream().collect(toMap(Function.identity(), exporterName -> spanExporterCustomizer.apply(configureExporter(exporterName, config, spiExportersManager, meterProvider), config)));
}