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• lightstep-opentelemetry-auto-exporter
• 0.7.0
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• .Adapter.java.swp

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com.lightstep.opentelemetry.exporter..Adapter.swp Maven / Gradle / Ivy

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      final long parentSpanId = spanIdToLong(spanData.getParentSpanId());      final Reference.Builder referenceBuilder = Reference.newBuilder();    if (spanData.getParentSpanId().isValid()) {    // add the parent span    builder.addAllReferences(toReferences(spanData.getLinks()));    builder.addAllLogs(toLightstepLogs(spanData.getTimedEvents()));    }      builder.addAllTags(lsSpanAttributes);    if (lsSpanAttributes != null && !lsSpanAttributes.isEmpty()) {    builder.addAllTags(toKeyValues(spanData.getResource().getAttributes()));    builder.addAllTags(toKeyValues(spanData.getAttributes()));    builder.setDurationMicros(Durations.toMicros(Timestamps.between(startTimestamp, endTimestamp)));    builder.setStartTimestamp(startTimestamp);    final Timestamp endTimestamp = Timestamps.fromNanos(spanData.getEndEpochNanos());    final Timestamp startTimestamp = Timestamps.fromNanos(spanData.getStartEpochNanos());    builder.setSpanContext(spanContext);        SpanContext.newBuilder().setTraceId(traceId).setSpanId(spanId).build();    final SpanContext spanContext =    long spanId = spanIdToLong(spanData.getSpanId());    long traceId = traceIdToLong(spanData.getTraceId());    builder.setOperationName(spanData.getName());    final Span.Builder builder = Span.newBuilder();  static Span toLightstepSpan(SpanData spanData, Collection lsSpanAttributes) {   */   * @return the Lightstep span   * @param lsSpanAttributes the list of LS-specific Span attributes to add.   * @param spanData the spanData to be converted   *   * Converts a single {@link SpanData} into a Lightstep's {@link Span}.  /**  }    return converted;    }      converted.add(toLightstepSpan(span, lsSpanAttributes));    for (SpanData span : spans) {    List converted = new ArrayList<>();      Collection lsSpanAttributes) {  static List toLightstepSpans(Collection spans,   */   * @see #toLightstepSpan(SpanData, Collection)   * @return the collection of Lightstep spans   * @param lsSpanAttributes the list of LS-specific Span attributes to add.   * @param spans the list of spans to be converted   *   * Converts a list of {@link SpanData} into a collection of Lightstep's {@link Span}.  /**  }  private Adapter() {  static final String KEY_SPAN_STATUS_CODE = "span.status.code";  static final String KEY_SPAN_STATUS_MESSAGE = "span.status.message";  static final String KEY_SPAN_KIND = "span.kind";  static final String KEY_LOG_MESSAGE = "message";final class Adapter {@ThreadSafe */ * Adapts OpenTelemetry objects to Lightstep objects./**import javax.annotation.concurrent.ThreadSafe;import java.util.Map.Entry;import java.util.Map;import java.util.List;import java.util.Collection;import java.util.ArrayList;import java.nio.ByteBuffer;import io.opentelemetry.trace.TraceId;import io.opentelemetry.trace.SpanId;import io.opentelemetry.sdk.trace.data.SpanData.TimedEvent;import io.opentelemetry.sdk.trace.data.SpanData.Link;import io.opentelemetry.sdk.trace.data.SpanData;import io.opentelemetry.common.AttributeValue;import com.lightstep.tracer.grpc.SpanContext;import com.lightstep.tracer.grpc.Span;import com.lightstep.tracer.grpc.Reference.Relationship;import com.lightstep.tracer.grpc.Reference;import com.lightstep.tracer.grpc.Log;import com.lightstep.tracer.grpc.KeyValue;import com.google.protobuf.util.Timestamps;import com.google.protobuf.util.Durations;import com.google.protobuf.Timestamp;import com.google.protobuf.ByteString;import com.google.common.annotations.VisibleForTesting;package com.lightstep.opentelemetry.exporter;adc?T???????;6????m%$?
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?	i	e	d	*	??????jeJ'!????p;76????}  }    return ByteBuffer.wrap(bytes).getLong();  private static long fromByteArray(byte[] bytes) {  }    return fromByteArray(protoSpanId.toByteArray());    final ByteString protoSpanId = toByteString(spanId);    }      return 0L;    if (spanId == null) {  static long spanIdToLong(final SpanId spanId) {  @VisibleForTesting   */   * @return long value of span id   * @param spanId span id   *   * Convert {@link SpanId} to long value.  /**  }    return ByteString.copyFrom(spanIdBytes);    spanId.copyBytesTo(spanIdBytes, 0);    byte[] spanIdBytes = new byte[SpanId.getSize()];  private static ByteString toByteString(SpanId spanId) {  }    return ByteString.copyFrom(traceIdBytes, traceIdSize / 2, traceIdSize / 2);    // 8 bytes. See https://github.com/openzipkin/b3-propagation#traceid-1    // Use the 64 least significant bits, represented by the right-most    traceId.copyBytesTo(traceIdBytes, 0);    byte[] traceIdBytes = new byte[traceIdSize];    int traceIdSize = TraceId.getSize();  private static ByteString toByteString(TraceId traceId) {  }    return fromByteArray(protoTraceId.toByteArray());    final ByteString protoTraceId = toByteString(traceId);    }      return 0L;    if (traceId == null) {  static long traceIdToLong(final TraceId traceId) {  @VisibleForTesting   */   * @return long value of trace id   * @param traceId trace id   *   * Convert {@link TraceId} to long value.  /**  }    return builder.build();    }        break;        builder.setDoubleValue(value.getDoubleValue());      case DOUBLE:        break;        builder.setBoolValue(value.getBooleanValue());      case BOOLEAN:        break;        builder.setIntValue(value.getLongValue());      case LONG:        break;        builder.setStringValue(value.getStringValue());      case STRING:    switch (value.getType()) {    final KeyValue.Builder builder = KeyValue.newBuilder().setKey(key);  static KeyValue toKeyValue(String key, AttributeValue value) {  @VisibleForTesting   */   * @return a Lightstep key value   * @param value the entry value   * @param key the entry key as string   *   * Converts the given key and {@link AttributeValue} into Lightstep's {@link KeyValue}.  /**  }    return keyValues;    }      keyValues.add(toKeyValue(entry.getKey(), entry.getValue()));