@Test public void binaryAnnotation_double() { String json = "{\n" + " \"traceId\": \"6b221d5bc9e6496c\",\n" + " \"name\": \"get-traces\",\n" + " \"id\": \"6b221d5bc9e6496c\",\n" + " \"binaryAnnotations\": [\n" + " {\n" + " \"key\": \"num\",\n" + " \"value\": 1.23456789,\n" + " \"type\": \"DOUBLE\"\n" + " }\n" + " ]\n" + "}"; Span span = Codec.JSON.readSpan(json.getBytes(Util.UTF_8)); assertThat(span.binaryAnnotations) .containsExactly( BinaryAnnotation.builder() .key("num") .type(BinaryAnnotation.Type.DOUBLE) .value(toBytes(Double.doubleToRawLongBits(1.23456789))) .build()); assertThat(Codec.JSON.readSpan(Codec.JSON.writeSpan(span))).isEqualTo(span); }
private static void ensureServerAddr(Span span, zipkin.Span.Builder zipkinSpan, Endpoint ep) { String serviceName = span.tags().containsKey(Span.SPAN_PEER_SERVICE_TAG_NAME) ? span.tags().get(Span.SPAN_PEER_SERVICE_TAG_NAME) : ep.serviceName; Endpoint endpoint = ep.port == null ? Endpoint.create(serviceName, ep.ipv4) : Endpoint.create(serviceName, ep.ipv4, ep.port); zipkinSpan.addBinaryAnnotation(BinaryAnnotation.address(Constants.SERVER_ADDR, endpoint)); }
private static void ensureLocalComponent(Span span, Builder zipkinSpan, Endpoint ep) { if (span.tags().containsKey(Constants.LOCAL_COMPONENT)) { return; } String processId = span.getProcessId() != null ? span.getProcessId().toLowerCase() : ZipkinMessageListener.UNKNOWN_PROCESS_ID; zipkinSpan.addBinaryAnnotation( BinaryAnnotation.create(Constants.LOCAL_COMPONENT, processId, ep)); }