Object Diagram

诊断运行时对象快照

ORD-A3F8X2 诊断运行中的 6 个关键对象实例、属性值及引用关系

对象图 (Object Diagram) — 结构性图形。类图的某一时刻实例映射,描述类图的实例及其相互作用。

route fetch preprocess score assemble rabbitMsg : OrderMessage region = "us-east-1" jobId = "ORD-A3F8X2" version = "v1" tenant = "default" orderType = "digital" triggerType = "log" pipeIn : ScanInput message → rabbitMsg jobId = "ORD-A3F8X2" platform = "cloudmart" skipEnrichment = false region = "us-east-1" metaResp : OrderInfoResponse status = "success" storageConfig = {region:…} version = "v1" itemCount = 3 payMethod = "A100" amount = 64 riskCtx : ScanContext jobId = "ORD-A3F8X2" itemCount = 3 logSummary = "FRAUD err…" fraud_logSummary = "GPU fault…" timelineSummary = "Chargeback…" paymentResult : RiskResult risk_category = "FRAUD" risk_subtype = "PAYMENT_MISMATCH" is_known_pattern = true confidence = 4 evidence = "Suspicious IP…" remediation = "Check FRAUD…" riskAlert : AlertReport jobId = "ORD-A3F8X2" results → [paymentResult] warnings = [] createdAt = "2026-05-07…" CONSUME ROUTE PREPROCESS SCORE SNAPSHOT: ORD-A3F8X2 / v1 LEGEND 对象实例 关键对象 数据流转 诊断阶段 → ref 对象引用 跨行转换

INSTANCE

6 个运行时对象

  • • rabbitMsg : OrderMessage — RabbitMQ 接收订单
  • • pipeIn : ScanInput — 4 种路由统一输入
  • • metaResp : OrderInfoResponse — CloudMart 订单信息
  • • riskCtx : ScanContext — 特征提取摘要
  • • paymentResult : RiskResult — 风控结果 (关键)
  • • riskAlert : AlertReport — 告警报告

NOTATION

对象图约定

  • • 实例名下划线 = UML 对象实例标记
  • • 字段值 = 该时刻的具体数据快照
  • → ref = 指向另一对象的引用
  • • accent 边框 = 风控结果 (Pipeline 产出)
  • • 弧线箭头 = 跨行数据转换 (含预处理)