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Add Java architecture analysis for migration reference

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accusys
2026-03-29 00:28:29 +08:00
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README_GUI.md
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@@ -134,6 +134,69 @@ nc localhost 8923
{"id":"test","type":"response","status":"success","data":{"controllers":[...]}} {"id":"test","type":"response","status":"success","data":{"controllers":[...]}}
``` ```
---
## Java Source Code Architecture (Reference for Migration)
### 1. System Architecture
```
┌─────────────────────────────────────────────────────────────┐
│ GUI Client (Swing) │
│ ┌──────────────┐ ┌──────────────┐ ┌──────────────────┐ │
│ │ frmMain │ │ frmSettings │ │ frmCreateArray │ │
│ └──────────────┘ └──────────────┘ └──────────────────┘ │
│ ┌──────────────┐ ┌──────────────┐ ┌──────────────────┐ │
│ │ jpController │ │ dlgServer │ │ dlgDiskInfo │ │
│ └──────────────┘ └──────────────┘ └──────────────────┘ │
├─────────────────────────────────────────────────────────────┤
│ Global Data Layer │
│ ┌─────────────────────────────────────────────────────┐ │
│ │ PageDataDB.java (~7300 lines) │ │
│ └─────────────────────────────────────────────────────┘ │
├─────────────────────────────────────────────────────────────┤
│ Protocol Layer │
│ ┌──────────────────┐ ┌──────────────────────────┐ │
│ │ InBandAPI │ │ SNMP │ │
│ │ Port 8922 │ │ Port 162/8922 │ │
│ └──────────────────┘ └──────────────────────────┘ │
└─────────────────────────────────────────────────────────────┘
```
### 2. In-Band API Protocol (Port 8922)
**OpCodes:**
| OpCode | Function |
|--------|----------|
| 0x01 | GET_PAGE (read info pages) |
| 0x1D | SEND_PASSWORD (authentication) |
| 0xBC | Unlock |
| 0x1B | Erase RAID |
| 0xCC | Create RAID |
| 0xCE | Set Global Config |
| 0x26 | Commit Config |
**Page Codes:**
- Page 0: Controller Info
- Page 1: RAID Snapshot
- Page 7: LUN Map Table
- Page 10-14: RAID Info
- Page 16-17: Disk/Slice Names
- Page 20: Array Info
- Page 26: Enclosure Info
- Page 27: Disk List
### 3. Key Java Files
| File | Description |
|------|-------------|
| `InBandAPI/SendCmd.java` | TCP communication core |
| `InBandAPI/BasePage.java` | Abstract base for page data |
| `PageDataDB.java` | Global database (~7300 lines) |
| `frmMain.java` | Main window (~318KB) |
---
## License ## License
Proprietary - Accusys Inc. Proprietary - Accusys Inc.