Package org.opennms.core.tracing.util

Class TracingInfoCarrier

java.lang.Object

org.opennms.core.tracing.util.TracingInfoCarrier

All Implemented Interfaces:

io.opentracing.propagation.TextMap, Iterable<Map.Entry<String,String>>

public class TracingInfoCarrier
extends Object
implements io.opentracing.propagation.TextMap

Distribute tracing needs span contexts to be transmitted between processes. This bean is a DTO that implements TextMap

Constructor Summary

Constructors

Constructor	Description
TracingInfoCarrier()
TracingInfoCarrier(Map<String,String> tracingInfo)

Method Summary

Modifier and Type	Method	Description
static io.opentracing.Tracer.SpanBuilder	buildSpanFromTracingMetadata(io.opentracing.Tracer tracer, String tracingOperationKey, Map<String,String> tracingMetadata, String reference)
Map<String,String>	getTracingInfoMap()
Iterator<Map.Entry<String,String>>	iterator()
static String	marshalTracingInfo(Map<String,String> tracingInfo)
void	put(String key, String value)
void	setTracingInfoMap(Map<String,String> tracingInfoMap)
static Map<String,String>	unmarshalTracinginfo(String tracingInfo)
static void	updateTracingMetadata(io.opentracing.Tracer tracer, io.opentracing.Span span, java.util.function.BiConsumer<String,String> tracingInfoConsumer)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

TracingInfoCarrier

public TracingInfoCarrier(Map<String,String> tracingInfo)

TracingInfoCarrier

public TracingInfoCarrier()

Method Detail

iterator

public Iterator<Map.Entry<String,String>> iterator()

Specified by:

iterator in interface Iterable<Map.Entry<String,String>>

Specified by:

iterator in interface io.opentracing.propagation.TextMap

put

public void put(String key,
                String value)

Specified by:

put in interface io.opentracing.propagation.TextMap

getTracingInfoMap

public Map<String,String> getTracingInfoMap()

setTracingInfoMap

public void setTracingInfoMap(Map<String,String> tracingInfoMap)

marshalTracingInfo

public static String marshalTracingInfo(Map<String,String> tracingInfo)

unmarshalTracinginfo

public static Map<String,String> unmarshalTracinginfo(String tracingInfo)

updateTracingMetadata

public static void updateTracingMetadata(io.opentracing.Tracer tracer,
                                         io.opentracing.Span span,
                                         java.util.function.BiConsumer<String,String> tracingInfoConsumer)

buildSpanFromTracingMetadata

public static io.opentracing.Tracer.SpanBuilder buildSpanFromTracingMetadata(io.opentracing.Tracer tracer,
                                                                             String tracingOperationKey,
                                                                             Map<String,String> tracingMetadata,
                                                                             String reference)