io.micrometer.tracing.test.simple.SimpleSpanAndScope Maven / Gradle / Ivy
/**
* Copyright 2022 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package io.micrometer.tracing.test.simple;
import io.micrometer.common.lang.Nullable;
import io.micrometer.tracing.Span;
import io.micrometer.tracing.SpanAndScope;
import io.micrometer.tracing.TraceContext;
import io.micrometer.tracing.Tracer;
import java.util.Objects;
/**
* Container object for {@link Span} and its corresponding {@link Tracer.SpanInScope}.
*
* @author Marcin Grzejszczak
* @author Arthur Gavlyukovskiy
* @since 1.0.0
*/
public class SimpleSpanAndScope extends SpanAndScope {
private final TraceContext traceContext;
/**
* Creates a new span and scope
* @param span span
* @param scope scope
*/
public SimpleSpanAndScope(Span span, @Nullable Tracer.SpanInScope scope) {
super(span, scope);
this.traceContext = span.context();
}
/**
* Creates a new span and scope
* @param traceContext trace context
* @param scope scope
*/
public SimpleSpanAndScope(TraceContext traceContext, @Nullable Tracer.SpanInScope scope) {
super(Objects.requireNonNull(SimpleTracer.getSpanForTraceContext(traceContext),
"You must create a span with this context before"), scope);
this.traceContext = traceContext;
}
/**
* Gets the trace context.
* @return trace context
*/
public TraceContext getTraceContext() {
return traceContext;
}
}