# Business Logic — KKW00801SF03DBean.storeModelData() [167 LOC]

| Field | Value |
|-------|-------|
| Fully Qualified Name | `eo.web.webview.KKW00801SF.KKW00801SF03DBean` |
| Layer | Web View Data Bean / Model (View-tier data carrier) |
| Module | `KKW00801SF` (Package: `eo.web.webview.KKW00801SF`) |

## 1. Role

### KKW00801SF03DBean.storeModelData()

This method is the **central data-population dispatcher** for the `KKW00801SF` screen's data bean. It receives a field name (`key`), a property sub-key (`subkey`), and a value, then routes the value to the correct setter on the bean itself based on the key. In business terms, it maps UI or service-layer field identifiers (represented as Japanese-labeled field names such as "コード種別コード" meaning "Code Type Code") to the corresponding strongly-typed bean properties, enabling a generic, key-driven model binding pattern.

The method implements a **routing/dispatch design pattern**: it evaluates the `key` parameter against 12 distinct field categories and within each category further branches on the `subkey` ("value", "enable", or "state") to invoke the appropriate setter. This allows a single method to serve as the universal data sink for all 36 modifiable fields on this bean (12 fields x 3 sub-properties: value/enable/state).

Its **role in the larger system** is that of a data hydration utility used during screen initialization or form submission. It is called by other methods within the same bean (`KKW00801SF03DBean`) as part of the `KKW00801SF` screen flow, which handles telecom service code definition management (code type, code division, display settings, timestamps). The method has **no database access** — it purely operates on bean property state.

Conditional branches cover: (1) null-guard early return for `key` or `subkey`, (2) 12 field-type dispatch branches, and (3) 3 sub-property branches (value/enable/state) within each field type. The unused `isSetAsString` parameter is accepted but not referenced in the method body — it exists in the signature for API compatibility with callers.

## 2. Processing Pattern (Detailed Business Logic)

```mermaid
flowchart TD
    START(["storeModelData entry"])
    START --> NULLCHECK{key or subkey null?}
    NULLCHECK -->|yes| EARLY_RETURN["return early - no processing"]
    NULLCHECK -->|no| DISPATCH["Field dispatch based on key string"]

    DISPATCH --> K1{key is code type code?}
    K1 -->|yes| B1["Block 1: code type code setters"]
    K1 -->|no| K2{key is code type name?}
    K2 -->|yes| B2["Block 2: code type name setters"]
    K2 -->|no| K3{key is code type desc?}
    K3 -->|yes| B3["Block 3: code type desc setters"]
    K3 -->|no| K4{key is code division?}
    K4 -->|yes| B4["Block 4: code division setters"]
    K4 -->|no| K5{key is code division name?}
    K5 -->|yes| B5["Block 5: code division name setters"]
    K5 -->|no| K6{key is code division abbr?}
    K6 -->|yes| B6["Block 6: code division abbr setters"]
    K6 -->|no| K7{key is code apply start date?}
    K7 -->|yes| B7["Block 7: code apply start date setters"]
    K7 -->|no| K8{key is code apply end date?}
    K8 -->|yes| B8["Block 8: code apply end date setters"]
    K8 -->|no| K9{key is display order?}
    K9 -->|yes| B9["Block 9: display order setters"]
    K9 -->|no| K10{key is initial display code?}
    K10 -->|yes| B10["Block 10: initial display code setters"]
    K10 -->|no| K11{key is initial display code name?}
    K11 -->|yes| B11["Block 11: initial display code name setters"]
    K11 -->|no| K12{key is update timestamp?}
    K12 -->|yes| B12["Block 12: update timestamp setters"]
    K12 -->|no| END_NODE["End - no setter called"]

    B1 --> END_NODE
    B2 --> END_NODE
    B3 --> END_NODE
    B4 --> END_NODE
    B5 --> END_NODE
    B6 --> END_NODE
    B7 --> END_NODE
    B8 --> END_NODE
    B9 --> END_NODE
    B10 --> END_NODE
    B11 --> END_NODE
    B12 --> END_NODE
```

### Detailed Sub-Branching (repeated for all 12 blocks)

Each of the 12 field blocks (B1 through B12) contains an identical internal dispatch structure based on the `subkey` parameter (case-insensitive comparison). The sub-key determines which property of the field is being set:

| subkey | Property Set | Business Meaning |
|--------|-------------|-----------------|
| `value` | `setXxx_value(String)` | Sets the actual data value of the field |
| `enable` | `setXxx_enabled(Boolean)` | Sets the UI enabled/disabled state |
| `state` | `setXxx_state(String)` | Sets the read-only system state metadata |

**Processing flow summary:**
1. **Null check** — If `key` or `subkey` is null, return immediately (no processing).
2. **Index computation** — Compute `separaterPoint` via `key.indexOf("/")` (result is unused in this method, suggesting incomplete implementation or future extensibility).
3. **Field dispatch** — Sequentially compare `key` against 12 Japanese string constants. Each match triggers one of the 12 blocks.
4. **Sub-property dispatch** — Within each block, compare `subkey` (case-insensitive) against "value", "enable", and "state".
5. **Setter invocation** — Cast `in_value` to the expected type and invoke the appropriate setter.
6. **No match fallback** — If `key` does not match any branch, the method silently completes without invoking any setter.

## 3. Parameter Analysis

| No | Parameter Name | Type | Business Description |
|----|---------------|------|---------------------|
| 1 | `key` | `String` | The business field name (in Japanese) identifying which bean property to populate. Possible values include field labels such as "コード種別コード" (Code Type Code), "コード区分" (Code Division), "表示順序" (Display Order), etc. Determines which of the 12 field blocks the value is routed to. |
| 2 | `subkey` | `String` | The sub-property identifier within the field. Accepts "value" (for the actual data), "enable" (for UI enabled/disabled flag), or "state" (for system state metadata). Comparison is case-insensitive (`equalsIgnoreCase`). |
| 3 | `in_value` | `Object` | The raw data value to store. Type-cast depends on `subkey`: `(String)` for "value" and "state" branches, `(Boolean)` for "enable" branches. |
| 4 | `isSetAsString` | `boolean` | Intended for controlling whether Long-typed value properties should receive String-typed values. **Unused** in the current method body — accepted in the signature for API compatibility with callers. |

**Instance fields / external state read:** None. This method only reads its parameters and invokes setters on `this` bean instance. It does not read any other instance fields or interact with external state.

## 4. CRUD Operations / Called Services

This method performs **no external CRUD operations** (no database, no SC/CBS calls). All operations are local bean property writes (Update-type setters on the bean itself).

| CRUD | SC / CBS | SC Code | Entity / DB | Operation Description |
|------|----------|---------|-------------|----------------------|
| U | `KKW00801SF03DBean.setCd_sbt_cd_value` | KKW00801SF03DBean | - | Sets the code type code value property on this bean |
| U | `KKW00801SF03DBean.setCd_sbt_cd_enabled` | KKW00801SF03DBean | - | Sets the code type code enabled flag on this bean |
| U | `KKW00801SF03DBean.setCd_sbt_cd_state` | KKW00801SF03DBean | - | Sets the code type code state metadata on this bean |
| U | `KKW00801SF03DBean.setCd_sbt_nm_value` | KKW00801SF03DBean | - | Sets the code type name value property |
| U | `KKW00801SF03DBean.setCd_sbt_nm_enabled` | KKW00801SF03DBean | - | Sets the code type name enabled flag |
| U | `KKW00801SF03DBean.setCd_sbt_nm_state` | KKW00801SF03DBean | - | Sets the code type name state metadata |
| U | `KKW00801SF03DBean.setCd_sbt_setmei_value` | KKW00801SF03DBean | - | Sets the code type description value property |
| U | `KKW00801SF03DBean.setCd_sbt_setmei_enabled` | KKW00801SF03DBean | - | Sets the code type description enabled flag |
| U | `KKW00801SF03DBean.setCd_sbt_setmei_state` | KKW00801SF03DBean | - | Sets the code type description state metadata |
| U | `KKW00801SF03DBean.setCd_div_value` | KKW00801SF03DBean | - | Sets the code division value property |
| U | `KKW00801SF03DBean.setCd_div_enabled` | KKW00801SF03DBean | - | Sets the code division enabled flag |
| U | `KKW00801SF03DBean.setCd_div_state` | KKW00801SF03DBean | - | Sets the code division state metadata |
| U | `KKW00801SF03DBean.setCd_div_nm_value` | KKW00801SF03DBean | - | Sets the code division name value property |
| U | `KKW00801SF03DBean.setCd_div_nm_enabled` | KKW00801SF03DBean | - | Sets the code division name enabled flag |
| U | `KKW00801SF03DBean.setCd_div_nm_state` | KKW00801SF03DBean | - | Sets the code division name state metadata |
| U | `KKW00801SF03DBean.setCd_div_ali_value` | KKW00801SF03DBean | - | Sets the code division abbreviation value property |
| U | `KKW00801SF03DBean.setCd_div_ali_enabled` | KKW00801SF03DBean | - | Sets the code division abbreviation enabled flag |
| U | `KKW00801SF03DBean.setCd_div_ali_state` | KKW00801SF03DBean | - | Sets the code division abbreviation state metadata |
| U | `KKW00801SF03DBean.setCd_tstaymd_value` | KKW00801SF03DBean | - | Sets the code application start date value property |
| U | `KKW00801SF03DBean.setCd_tstaymd_enabled` | KKW00801SF03DBean | - | Sets the code application start date enabled flag |
| U | `KKW00801SF03DBean.setCd_tstaymd_state` | KKW00801SF03DBean | - | Sets the code application start date state metadata |
| U | `KKW00801SF03DBean.setCd_tendymd_value` | KKW00801SF03DBean | - | Sets the code application end date value property |
| U | `KKW00801SF03DBean.setCd_tendymd_enabled` | KKW00801SF03DBean | - | Sets the code application end date enabled flag |
| U | `KKW00801SF03DBean.setCd_tendymd_state` | KKW00801SF03DBean | - | Sets the code application end date state metadata |
| U | `KKW00801SF03DBean.setDsp_jun_value` | KKW00801SF03DBean | - | Sets the display order value property |
| U | `KKW00801SF03DBean.setDsp_jun_enabled` | KKW00801SF03DBean | - | Sets the display order enabled flag |
| U | `KKW00801SF03DBean.setDsp_jun_state` | KKW00801SF03DBean | - | Sets the display order state metadata |
| U | `KKW00801SF03DBean.setShk_dsp_cd_value` | KKW00801SF03DBean | - | Sets the initial display code value property |
| U | `KKW00801SF03DBean.setShk_dsp_cd_enabled` | KKW00801SF03DBean | - | Sets the initial display code enabled flag |
| U | `KKW00801SF03DBean.setShk_dsp_cd_state` | KKW00801SF03DBean | - | Sets the initial display code state metadata |
| U | `KKW00801SF03DBean.setShk_dsp_cd_nm_value` | KKW00801SF03DBean | - | Sets the initial display code name value property |
| U | `KKW00801SF03DBean.setShk_dsp_cd_nm_enabled` | KKW00801SF03DBean | - | Sets the initial display code name enabled flag |
| U | `KKW00801SF03DBean.setShk_dsp_cd_nm_state` | KKW00801SF03DBean | - | Sets the initial display code name state metadata |
| U | `KKW00801SF03DBean.setUpd_dtm_value` | KKW00801SF03DBean | - | Sets the update timestamp value property |
| U | `KKW00801SF03DBean.setUpd_dtm_enabled` | KKW00801SF03DBean | - | Sets the update timestamp enabled flag |
| U | `KKW00801SF03DBean.setUpd_dtm_state` | KKW00801SF03DBean | - | Sets the update timestamp state metadata |

## 5. Dependency Trace

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

No screen/batch entry points found within 8 hops. Direct callers found: 2 methods.
Terminal operations from this method: `setUpd_dtm_state` [-], `setUpd_dtm_enabled` [-], `setUpd_dtm_value` [-], `setShk_dsp_cd_nm_state` [-], `setShk_dsp_cd_nm_enabled` [-], `setShk_dsp_cd_nm_value` [-], `setShk_dsp_cd_state` [-], `setShk_dsp_cd_enabled` [-], `setShk_dsp_cd_value` [-], `setDsp_jun_state` [-], `setDsp_jun_enabled` [-], `setDsp_jun_value` [-], `setCd_tendymd_state` [-], `setCd_tendymd_enabled` [-], `setCd_tendymd_value` [-], `setCd_tstaymd_state` [-], `setCd_tstaymd_enabled` [-], `setCd_tstaymd_value` [-], `setCd_div_ali_state` [-], `setCd_div_ali_enabled` [-]

| # | Caller (Screen/Batch) | Call Chain (Full Path to this Method) | Terminal (SC / CRUD / Entity) |
|---|----------------------|--------------------------------------|-------------------------------|
| 1 | `KKW00801SF03DBean.storeModelData()` (self-call) | `KKW00801SF03DBean.storeModelData` -> `KKW00801SF03DBean.storeModelData` | Local bean setter calls (no external DB/SC) |
| 2 | `KKW00801SF03DBean.storeModelData()` (self-call) | `KKW00801SF03DBean.storeModelData` -> `KKW00801SF03DBean.storeModelData` | Local bean setter calls (no external DB/SC) |

Note: The pre-computed caller data shows 2 direct callers, both identified as `KKW00801SF03DBean.storeModelData()` — this indicates internal self-referencing or recursive call patterns within the same bean. No external screen entry points (KKSV*), batch jobs, or CBS/SC callers were found within 8 hops. The method operates entirely within the bean's local property state with no downstream database or service component invocations.

## 6. Per-Branch Detail Blocks

**Block 1** — IF `(null guard)` `(key == null || subkey == null)` (L707-709)

> Null guard: if either the field name or sub-key is null, processing is aborted immediately. This prevents NullPointerException on subsequent operations.

| # | Type | Code |
|---|------|------|
| 1 | IF | `if (key == null || subkey == null)` |
| 2 | RETURN | `return;` // Comment: Processing is halted when key or subkey is null (key、subkeyがnullの場合、処理を中止) |

---

**Block 2** — SET `(separator index computation)` (L711)

> Computes the position of the "/" character within the key string. The result is stored in the local variable `separaterPoint` but is not referenced elsewhere in this method (potential dead code or future extensibility).

| # | Type | Code |
|---|------|------|
| 1 | SET | `int separaterPoint = key.indexOf("/")` |

---

**Block 3** — IF-ELSE-IF CHAIN `(Field dispatch: code type code)` `(key.equals("コード種別コード"))` (L715-727)

> Branch 1: Routes when the key matches "Code Type Code" (コード種別コード). Dispatches to `cd_sbt_cd_*` setters based on subkey. This field represents the actual code value for a code type in the telecom service code definition system.

| # | Type | Code |
|---|------|------|
| 1 | IF | `if (key.equals("コード種別コード"))` [key = "コード種別コード" = Code Type Code] |
| 2 | IF | `if (subkey.equalsIgnoreCase("value"))` [subkey = "value"] |
| 3 | CALL | `setCd_sbt_cd_value((String) in_value);` // Sets code type code data value |
| 4 | ELSE-IF | `else if (subkey.equalsIgnoreCase("enable"))` // When subkey is "enable", execute cd_sbt_cd_enabled setter (subkeyが"enable"の場合、cd_sbt_cd_enabledのsetterを実行する) [subkey = "enable"] |
| 5 | CALL | `setCd_sbt_cd_enabled((Boolean) in_value);` // Enable flag |
| 6 | ELSE-IF | `else if (subkey.equalsIgnoreCase("state"))` // When subkey is "state", return state metadata (subkeyが"state"の場合、ステータスを返す) [subkey = "state"] |
| 7 | CALL | `setCd_sbt_cd_state((String) in_value);` // State metadata |

---

**Block 4** — IF-ELSE-IF CHAIN `(Field dispatch: code type name)` `(key.equals("コード種別名"))` (L730-742)

> Branch 2: Routes when the key matches "Code Type Name" (コード種別名). Dispatches to `cd_sbt_nm_*` setters. This field represents the display name/label of a code type.

| # | Type | Code |
|---|------|------|
| 1 | IF | `else if (key.equals("コード種別名"))` [key = "コード種別名" = Code Type Name] |
| 2 | IF | `if (subkey.equalsIgnoreCase("value"))` [subkey = "value"] |
| 3 | CALL | `setCd_sbt_nm_value((String) in_value);` // Sets code type name data value |
| 4 | ELSE-IF | `else if (subkey.equalsIgnoreCase("enable"))` // When subkey is "enable", execute cd_sbt_nm_enabled setter [subkey = "enable"] |
| 5 | CALL | `setCd_sbt_nm_enabled((Boolean) in_value);` // Enable flag |
| 6 | ELSE-IF | `else if (subkey.equalsIgnoreCase("state"))` // When subkey is "state", return state metadata [subkey = "state"] |
| 7 | CALL | `setCd_sbt_nm_state((String) in_value);` // State metadata |

---

**Block 5** — IF-ELSE-IF CHAIN `(Field dispatch: code type description)` `(key.equals("コード種別説明"))` (L745-757)

> Branch 3: Routes when the key matches "Code Type Description" (コード種別説明). Dispatches to `cd_sbt_setmei_*` setters. This field carries the free-text description of a code type.

| # | Type | Code |
|---|------|------|
| 1 | IF | `else if (key.equals("コード種別説明"))` [key = "コード種別説明" = Code Type Description] |
| 2 | IF | `if (subkey.equalsIgnoreCase("value"))` [subkey = "value"] |
| 3 | CALL | `setCd_sbt_setmei_value((String) in_value);` // Sets code type description data value |
| 4 | ELSE-IF | `else if (subkey.equalsIgnoreCase("enable"))` // When subkey is "enable", execute cd_sbt_setmei_enabled setter [subkey = "enable"] |
| 5 | CALL | `setCd_sbt_setmei_enabled((Boolean) in_value);` // Enable flag |
| 6 | ELSE-IF | `else if (subkey.equalsIgnoreCase("state"))` // When subkey is "state", return state metadata [subkey = "state"] |
| 7 | CALL | `setCd_sbt_setmei_state((String) in_value);` // State metadata |

---

**Block 6** — IF-ELSE-IF CHAIN `(Field dispatch: code division)` `(key.equals("コード区分"))` (L760-772)

> Branch 4: Routes when the key matches "Code Division" (コード区分). Dispatches to `cd_div_*` setters. This field identifies the division/category of a code (e.g., network, service, pricing).

| # | Type | Code |
|---|------|------|
| 1 | IF | `else if (key.equals("コード区分"))` [key = "コード区分" = Code Division] |
| 2 | IF | `if (subkey.equalsIgnoreCase("value"))` [subkey = "value"] |
| 3 | CALL | `setCd_div_value((String) in_value);` // Sets code division data value |
| 4 | ELSE-IF | `else if (subkey.equalsIgnoreCase("enable"))` // When subkey is "enable", execute cd_div_enabled setter [subkey = "enable"] |
| 5 | CALL | `setCd_div_enabled((Boolean) in_value);` // Enable flag |
| 6 | ELSE-IF | `else if (subkey.equalsIgnoreCase("state"))` // When subkey is "state", return state metadata [subkey = "state"] |
| 7 | CALL | `setCd_div_state((String) in_value);` // State metadata |

---

**Block 7** — IF-ELSE-IF CHAIN `(Field dispatch: code division name)` `(key.equals("コード区分名"))` (L775-787)

> Branch 5: Routes when the key matches "Code Division Name" (コード区分名). Dispatches to `cd_div_nm_*` setters. This field holds the display name of a code division.

| # | Type | Code |
|---|------|------|
| 1 | IF | `else if (key.equals("コード区分名"))` [key = "コード区分名" = Code Division Name] |
| 2 | IF | `if (subkey.equalsIgnoreCase("value"))` [subkey = "value"] |
| 3 | CALL | `setCd_div_nm_value((String) in_value);` // Sets code division name data value |
| 4 | ELSE-IF | `else if (subkey.equalsIgnoreCase("enable"))` // When subkey is "enable", execute cd_div_nm_enabled setter [subkey = "enable"] |
| 5 | CALL | `setCd_div_nm_enabled((Boolean) in_value);` // Enable flag |
| 6 | ELSE-IF | `else if (subkey.equalsIgnoreCase("state"))` // When subkey is "state", return state metadata [subkey = "state"] |
| 7 | CALL | `setCd_div_nm_state((String) in_value);` // State metadata |

---

**Block 8** — IF-ELSE-IF CHAIN `(Field dispatch: code division abbreviation)` `(key.equals("コード区分略称"))` (L790-802)

> Branch 6: Routes when the key matches "Code Division Abbreviation" (コード区分略称). Dispatches to `cd_div_ali_*` setters. This field stores an abbreviated display name for the code division.

| # | Type | Code |
|---|------|------|
| 1 | IF | `else if (key.equals("コード区分略称"))` [key = "コード区分略称" = Code Division Abbreviation] |
| 2 | IF | `if (subkey.equalsIgnoreCase("value"))` [subkey = "value"] |
| 3 | CALL | `setCd_div_ali_value((String) in_value);` // Sets code division abbr data value |
| 4 | ELSE-IF | `else if (subkey.equalsIgnoreCase("enable"))` // When subkey is "enable", execute cd_div_ali_enabled setter [subkey = "enable"] |
| 5 | CALL | `setCd_div_ali_enabled((Boolean) in_value);` // Enable flag |
| 6 | ELSE-IF | `else if (subkey.equalsIgnoreCase("state"))` // When subkey is "state", return state metadata [subkey = "state"] |
| 7 | CALL | `setCd_div_ali_state((String) in_value);` // State metadata |

---

**Block 9** — IF-ELSE-IF CHAIN `(Field dispatch: code apply start date)` `(key.equals("コード適用開始年月日"))` (L805-817)

> Branch 7: Routes when the key matches "Code Application Start Date" (コード適用開始年月日). Dispatches to `cd_tstaymd_*` setters. This field specifies when a code definition becomes effective.

| # | Type | Code |
|---|------|------|
| 1 | IF | `else if (key.equals("コード適用開始年月日"))` [key = "コード適用開始年月日" = Code Application Start Date] |
| 2 | IF | `if (subkey.equalsIgnoreCase("value"))` [subkey = "value"] |
| 3 | CALL | `setCd_tstaymd_value((String) in_value);` // Sets code apply start date value |
| 4 | ELSE-IF | `else if (subkey.equalsIgnoreCase("enable"))` // When subkey is "enable", execute cd_tstaymd_enabled setter [subkey = "enable"] |
| 5 | CALL | `setCd_tstaymd_enabled((Boolean) in_value);` // Enable flag |
| 6 | ELSE-IF | `else if (subkey.equalsIgnoreCase("state"))` // When subkey is "state", return state metadata [subkey = "state"] |
| 7 | CALL | `setCd_tstaymd_state((String) in_value);` // State metadata |

---

**Block 10** — IF-ELSE-IF CHAIN `(Field dispatch: code apply end date)` `(key.equals("コード適用終了年月日"))` (L820-832)

> Branch 8: Routes when the key matches "Code Application End Date" (コード適用終了年月日). Dispatches to `cd_tendymd_*` setters. This field specifies when a code definition expires or becomes inactive.

| # | Type | Code |
|---|------|------|
| 1 | IF | `else if (key.equals("コード適用終了年月日"))` [key = "コード適用終了年月日" = Code Application End Date] |
| 2 | IF | `if (subkey.equalsIgnoreCase("value"))` [subkey = "value"] |
| 3 | CALL | `setCd_tendymd_value((String) in_value);` // Sets code apply end date value |
| 4 | ELSE-IF | `else if (subkey.equalsIgnoreCase("enable"))` // When subkey is "enable", execute cd_tendymd_enabled setter [subkey = "enable"] |
| 5 | CALL | `setCd_tendymd_enabled((Boolean) in_value);` // Enable flag |
| 6 | ELSE-IF | `else if (subkey.equalsIgnoreCase("state"))` // When subkey is "state", return state metadata [subkey = "state"] |
| 7 | CALL | `setCd_tendymd_state((String) in_value);` // State metadata |

---

**Block 11** — IF-ELSE-IF CHAIN `(Field dispatch: display order)` `(key.equals("表示順序"))` (L835-847)

> Branch 9: Routes when the key matches "Display Order" (表示順序). Dispatches to `dsp_jun_*` setters. This field controls the sort/display sequence of a code entry in UI lists.

| # | Type | Code |
|---|------|------|
| 1 | IF | `else if (key.equals("表示順序"))` [key = "表示順序" = Display Order] |
| 2 | IF | `if (subkey.equalsIgnoreCase("value"))` [subkey = "value"] |
| 3 | CALL | `setDsp_jun_value((String) in_value);` // Sets display order value |
| 4 | ELSE-IF | `else if (subkey.equalsIgnoreCase("enable"))` // When subkey is "enable", execute dsp_jun_enabled setter [subkey = "enable"] |
| 5 | CALL | `setDsp_jun_enabled((Boolean) in_value);` // Enable flag |
| 6 | ELSE-IF | `else if (subkey.equalsIgnoreCase("state"))` // When subkey is "state", return state metadata [subkey = "state"] |
| 7 | CALL | `setDsp_jun_state((String) in_value);` // State metadata |

---

**Block 12** — IF-ELSE-IF CHAIN `(Field dispatch: initial display code)` `(key.equals("初期表示コード"))` (L850-862)

> Branch 10: Routes when the key matches "Initial Display Code" (初期表示コード). Dispatches to `shk_dsp_cd_*` setters. This field specifies the default code to display when the screen loads.

| # | Type | Code |
|---|------|------|
| 1 | IF | `else if (key.equals("初期表示コード"))` [key = "初期表示コード" = Initial Display Code] |
| 2 | IF | `if (subkey.equalsIgnoreCase("value"))` [subkey = "value"] |
| 3 | CALL | `setShk_dsp_cd_value((String) in_value);` // Sets initial display code value |
| 4 | ELSE-IF | `else if (subkey.equalsIgnoreCase("enable"))` // When subkey is "enable", execute shk_dsp_cd_enabled setter [subkey = "enable"] |
| 5 | CALL | `setShk_dsp_cd_enabled((Boolean) in_value);` // Enable flag |
| 6 | ELSE-IF | `else if (subkey.equalsIgnoreCase("state"))` // When subkey is "state", return state metadata [subkey = "state"] |
| 7 | CALL | `setShk_dsp_cd_state((String) in_value);` // State metadata |

---

**Block 13** — IF-ELSE-IF CHAIN `(Field dispatch: initial display code name)` `(key.equals("初期表示コード名称"))` (L865-877)

> Branch 11: Routes when the key matches "Initial Display Code Name" (初期表示コード名称). Dispatches to `shk_dsp_cd_nm_*` setters. This field is the display name associated with the initial display code.

| # | Type | Code |
|---|------|------|
| 1 | IF | `else if (key.equals("初期表示コード名称"))` [key = "初期表示コード名称" = Initial Display Code Name] |
| 2 | IF | `if (subkey.equalsIgnoreCase("value"))` [subkey = "value"] |
| 3 | CALL | `setShk_dsp_cd_nm_value((String) in_value);` // Sets initial display code name value |
| 4 | ELSE-IF | `else if (subkey.equalsIgnoreCase("enable"))` // When subkey is "enable", execute shk_dsp_cd_nm_enabled setter [subkey = "enable"] |
| 5 | CALL | `setShk_dsp_cd_nm_enabled((Boolean) in_value);` // Enable flag |
| 6 | ELSE-IF | `else if (subkey.equalsIgnoreCase("state"))` // When subkey is "state", return state metadata [subkey = "state"] |
| 7 | CALL | `setShk_dsp_cd_nm_state((String) in_value);` // State metadata |

---

**Block 14** — IF-ELSE-IF CHAIN `(Field dispatch: update timestamp)` `(key.equals("更新年月日時分秒"))` (L880-892)

> Branch 12: Routes when the key matches "Update Timestamp" (更新年月日時分秒). Dispatches to `upd_dtm_*` setters. This field records the last-modified date/time of a code definition record.

| # | Type | Code |
|---|------|------|
| 1 | IF | `else if (key.equals("更新年月日時分秒"))` [key = "更新年月日時分秒" = Update Timestamp] |
| 2 | IF | `if (subkey.equalsIgnoreCase("value"))` [subkey = "value"] |
| 3 | CALL | `setUpd_dtm_value((String) in_value);` // Sets update timestamp value |
| 4 | ELSE-IF | `else if (subkey.equalsIgnoreCase("enable"))` // When subkey is "enable", execute upd_dtm_enabled setter [subkey = "enable"] |
| 5 | CALL | `setUpd_dtm_enabled((Boolean) in_value);` // Enable flag |
| 6 | ELSE-IF | `else if (subkey.equalsIgnoreCase("state"))` // When subkey is "state", return state metadata [subkey = "state"] |
| 7 | CALL | `setUpd_dtm_state((String) in_value);` // State metadata |

## 7. Glossary

| Term | Type | Business Meaning |
|------|------|-----------------|
| `cd_sbt_cd` | Field | Code Type Code — the actual code value identifying a code type in the service definition system |
| `cd_sbt_nm` | Field | Code Type Name — the human-readable display name for a code type |
| `cd_sbt_setmei` | Field | Code Type Description — the free-text description of a code type (setmei = 説明/description) |
| `cd_div` | Field | Code Division — the category/division that a code belongs to |
| `cd_div_nm` | Field | Code Division Name — the display name of a code division |
| `cd_div_ali` | Field | Code Division Abbreviation — the abbreviated display name of a code division (ali = 略称/abbreviation) |
| `cd_tstaymd` | Field | Code Application Start Date — the date when a code definition becomes effective (tstaymd = 適用開始年月日) |
| `cd_tendymd` | Field | Code Application End Date — the date when a code definition expires (tendymd = 適用終了年月日) |
| `dsp_jun` | Field | Display Order — the sequence number controlling sort/display position of a code entry (dsp_jun = 表示順序) |
| `shk_dsp_cd` | Field | Initial Display Code — the default code displayed when the screen first loads (shk_dsp_cd = 初期表示コード) |
| `shk_dsp_cd_nm` | Field | Initial Display Code Name — the display name of the initial display code |
| `upd_dtm` | Field | Update Timestamp — the last-modified date and time of a record (upd_dtm = 更新年月日時分秒) |
| コード種別コード | Japanese Field | Code Type Code — the primary code value for a code type category |
| コード種別名 | Japanese Field | Code Type Name — the display label for a code type |
| コード種別説明 | Japanese Field | Code Type Description — textual description of a code type |
| コード区分 | Japanese Field | Code Division — the grouping/category of a code |
| コード区分名 | Japanese Field | Code Division Name — the name of a code division |
| コード区分略称 | Japanese Field | Code Division Abbreviation — short form of the code division name |
| コード適用開始年月日 | Japanese Field | Code Application Start Date — effective start date for a code definition |
| コード適用終了年月日 | Japanese Field | Code Application End Date — expiry date for a code definition |
| 表示順序 | Japanese Field | Display Order — UI sort sequence for code entries |
| 初期表示コード | Japanese Field | Initial Display Code — default code shown on screen load |
| 初期表示コード名称 | Japanese Field | Initial Display Code Name — display name for the initial display code |
| 更新年月日時分秒 | Japanese Field | Update Timestamp — date/time of last modification |
| KKW00801SF | Module | Code definition management screen module — handles CRUD operations for telecom service code types, code divisions, and their display metadata |
| DBean | Abbreviation | Data Bean — a JavaBean that carries screen-level data between UI and business logic layers |
| value | Subkey | The actual data value of a field (as opposed to metadata) |
| enable | Subkey | UI enabled/disabled flag controlling whether the field is interactive |
| state | Subkey | System state metadata, separate from user-editable data |