{
for(JsonNode node : getField(traceNode, JsonTraceCodec.TRACE_ATTRIBUTES))
{
String key = getTextField(node, JsonTraceCodec.TRACE_ATTRIBUTE_KEY);
String value = getTextField(node, JsonTraceCodec.TRACE_ATTRIBUTE_VALUE);
shallowBuilder.addAttribute(key, value);
}
}
builder.addTrace(traceId, shallowBuilder.build());
}