@Override public Span readSpan(byte[] bytes) { zipkin.Span in = codec.readSpan(bytes); Span result = new Span(); result.setTrace_id(in.traceId); result.setId(in.id); result.setParent_id(in.parentId); result.setName(in.name); result.setTimestamp(in.timestamp); result.setDuration(in.duration); result.setDebug(in.debug); for (zipkin.Annotation a : in.annotations) { result.addToAnnotations(Annotation.create( a.timestamp, a.value, to(a.endpoint))); } for (zipkin.BinaryAnnotation a : in.binaryAnnotations) { result.addToBinary_annotations(BinaryAnnotation.create( a.key, a.value, AnnotationType.fromValue(a.type.value), to(a.endpoint))); } return result; }