io.opentelemetry.exporter.jaeger.thrift.JaegerThriftSpanExporterBuilder Maven / Gradle / Ivy
/*
* Copyright The OpenTelemetry Authors
* SPDX-License-Identifier: Apache-2.0
*/
package io.opentelemetry.exporter.jaeger.thrift;
import io.jaegertracing.thrift.internal.senders.HttpSender;
import io.jaegertracing.thrift.internal.senders.ThriftSender;
import javax.annotation.Nullable;
import org.apache.thrift.transport.TTransportException;
/** Builder utility for this exporter. */
public final class JaegerThriftSpanExporterBuilder {
private String endpoint = JaegerThriftSpanExporter.DEFAULT_ENDPOINT;
@Nullable private ThriftSender thriftSender;
/**
* Explicitly set the {@link ThriftSender} instance to use for this Exporter. Will override any
* endpoint that has been set.
*
* @param thriftSender The ThriftSender to use.
* @return this.
*/
public JaegerThriftSpanExporterBuilder setThriftSender(ThriftSender thriftSender) {
this.thriftSender = thriftSender;
return this;
}
/**
* Sets the Jaeger endpoint to connect to. Needs to include the full API path for trace ingest.
*
* Optional, defaults to "http://localhost:14268/api/traces".
*
* @param endpoint The Jaeger endpoint URL, ex. "https://jaegerhost:14268/api/traces".
* @return this.
*/
public JaegerThriftSpanExporterBuilder setEndpoint(String endpoint) {
this.endpoint = endpoint;
return this;
}
/**
* Constructs a new instance of the exporter based on the builder's values.
*
* @return a new exporter's instance.
*/
public JaegerThriftSpanExporter build() {
ThriftSender thriftSender = this.thriftSender;
if (thriftSender == null) {
try {
thriftSender = new HttpSender.Builder(endpoint).build();
} catch (TTransportException e) {
throw new IllegalStateException("Failed to construct a thrift HttpSender.", e);
}
}
return new JaegerThriftSpanExporter(thriftSender);
}
JaegerThriftSpanExporterBuilder() {}
}