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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=14780 Utility class FIFO name value pair collection ------- Additional Comments From [EMAIL PROTECTED] 2002-11-26 18:28 ------- Here is a sample of how to use the functions. They are useful for the optionsCollection tag and a bean:write tag change I will be submitting (the bean:write change can use generic objects as well. private static LabelValueList creditcodes = null; /** * calculation for credit code values */ public LabelValueList getCreditcodes() { if (creditcodes != null) return creditcodes; creditcodes = new LabelValueList(); creditcodes.add("","Credit is OK"); creditcodes.add("B","Credit is Bad"); return creditcodes; } validate(ActionMapping mapping, HttpServletRequest request) { if (!getCreditCodes.contains(creditFormField)) { ... add the error ... } } In JSP, I don't know or use EL (I don't use scriptlet either so I have no particular bias) will output the label corresponding to value. <%= LVL.lookup(value) %> I find all of this useful and since Craig went to the trouble to create a place holder LabelValueBean, it seem to make sense to flesh it out. -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
