## 5. Dependency Trace

### Pre-computed evidence from code analysis graph:

No screen/batch entry points found within 8 hops. Direct callers found: 1 method.
Terminal operations from this method: `getString` [R], `getString` [R], `getString` [R], `getString` [R], `getString` [R], `setNull` [-], `setNull` [-], `setNull` [-], `setNull` [-], `setNull` [-], `isNull` [-], `isNull` [-], `isNull` [-], `isNull` [-], `isNull` [-], `getString` [R], `getString` [R], `getString` [R], `getString` [R], `getString` [R]

### Caller Analysis

| # | Caller (Screen/Batch) | Call Chain (Full Path to this Method) | Terminal (SC / CRUD / Entity) |
|---|----------------------|--------------------------------------|-------------------------------|
| 1 | Class:JKKSeikyKeiHenkoCC | `execEKK0251C030` -> `editInMsg_EKK0251C030` | `getString` [R], `setNull` [-], `set` [U] |

**Notes:**
- The only direct caller is `execEKK0251C030()` within the same class `JKKSeikyKeiHenkoCC`.
- This method is a CC (Common Component) utility called from the execution handler of screen EKK0251C030 (Service Contract Line Detail Content Change).
- No screen entry point (KKSV) was found directly calling this method; it is always invoked via the `execEKK0251C030()` execution method.
- The terminal operations are primarily read operations (`getString`) on the child template for data extraction, and update operations (`set`, `setNull`) on the CAANMsg template.