This document provides instructions for creating form bean classes from database tables or multiple tables in Java. It outlines the prerequisites, the process which includes mapping UI columns to schema attributes, copying attributes to the form bean class, and generating setters and getters. An example for a single table form bean and multiple table form bean is also provided with steps to check relevant documents, create the class, map attributes, and generate methods.

1. Albert Kuo
Albert_Kuo@cht.com.tw

2. Agenda
• Prerequisites
• Form Bean Creation Process
• Example
• Single table
• Multiple tables

3. Prerequisites
• Download JDK 1.6 from http://www.java.com/zh_TW/ and set up Java
environment
• Download Eclipse from http://www.eclipse.org/downloads/
• Download tortoiseSVN from http://tortoisesvn.tigris.org/
• Check out NIG project from http://10.144.113.114/svn/nig/trunk/SDS
• SDS Document can be found in trunkSDSdeliverable
• Schema document can be found in trunkSDSschemaindex.html

4. Form Bean Creation Process
Mapping UI
23H – user columns with
15C – tables
interfaces Schema
Document
Copy mapping
Mapping Schema
attributes from Create form bean
Document with
entity class to form class
entity class
bean
Generate
setters/getters

5. Single table

6. Scenario
• If we would like to create a form bean NIG670W (獎金分配速算公式), the
process is as bellowing:

7. Check 15C.doc
• File path: trunkSDSdeliverable

8. Check
NIG-23H-670W.doc
• File path: trunkSDSdeliverable

9. Schema Document
• File path: trunkSDSschemaindex.html

10. Schema Document
– cont.

12. Create Form Bean Class

13. Create Form Bean Class
– cont.
Copy mapping attributes
Paste to NIG670DataBea
And add fn attribute to each data bean

14. Generate
setters/getters
Right click  Source  Generate Getters and Setters

15. Generate
setters/getters – cont.
Select all  OK

16. Finally, add serial version ID
Left click on this warning icon

17. Multiple tables

18. Scenario
• If we would like to create a form bean NIG640W (列印檢舉人獎金應發放
月報), the process is as bellowing:

19. Check 15C.doc
• File path: trunkSDSdeliverable

20. Check
NIG-23H-680W.doc
• File path: trunkSDSdeliverable

21. Schema Document
• File path: trunkSDSschemaindex.html

22. Schema Document
– cont.

24. Create Form Bean Class

25. Create Form Bean Class
– cont.

26. Create Form Bean Class
– cont.
Right click  Source
 Generate Delegate Methods

31. Finally, add serial version ID
Left click on this warning icon