Detail System Design - DED

APPENDIX C – SOFTWARE DEVELOPMENT STANDARDS

Coding Conventions

TANF Flex Coding Conventions.docx

Action Script Standards

Action Script Standards.pdf

MXML Scripting Standards

MXML Standards.pdf

Appendix C – Software Development Page C-1 Child Care Management System Standards CCMS-Del-Des-DSD- 1 0 Appendix C.Doc Detail System Design - DED

CRYSTAL STANDARDS

File Organization

Crystal Source Files Each Crystal-based report (*.rpt) will contain the source code. The Crystal-based reports implementation will be a collection of rpt files. The specific standard for source code snippets is the default Crystal Developer standards. Code snippets include code for formulas, parameters, SQL expression fields, and running total fields.

Naming Conventions Naming conventions make programs more understandable by making them easier to read.

Identifier Rules for Naming Examples Type Table Name Based on CCMS table naming standards. CUST_LEGACY_DATA Column Based on CCMS column naming standards. rin_num Name Variable All lowercase . Age Name Formula Field First letter of each word is CAPS. Space between Region Long Name words is allowed. Functions First letter of each word is CAPS. Space between CalcTotal words is not allowed.

INDENTATION Crystal code snippets do not require indentation. Line wrapping for if statements should generally use the 8-space rule, since conventional (4 space) indentation makes seeing the body difficult. For example: //DON'T USE THIS INDENTATION if ((condition1 && condition2) || (condition3 && condition4) ||!(condition5 && condition6)) { //BAD WRAPS doSomethingAboutIt(); //MAKE THIS LINE EASY TO MISS } //USE THIS INDENTATION INSTEAD if ((condition1 && condition2) || (condition3 && condition4) ||!(condition5 && condition6)) { doSomethingAboutIt();

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} //OR USE THIS if ((condition1 && condition2) || (condition3 && condition4) ||!(condition5 && condition6)) { doSomethingAboutIt(); }

COMMENTS Crystal code snippets comments begin with “//”.

WHITE SPACE

BLANK LINES Blank Lines Improves readability by setting off sections of code that are logically related. Use blank lines to improve readability.

BLANK SPACES Crystal allows unlimited blank spaces. Use blank spaces to improve readability.

DB2 STANDARDS

I150-135 IL DB2 SQL Standards and Standards.pdf DB Stds and Procs.doc

JAVA CODING STANDARDS

WVS Java Coding Standards.docx

Appendix C – Software Development Page C-3 Child Care Management System Standards CCMS-Del-Des-DSD- 1 0 Appendix C.Doc