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http://issues.apache.org/bugzilla/show_bug.cgi?id=39121 ------- Additional Comments From [EMAIL PROTECTED] 2006-04-19 02:14 ------- (In reply to comment #4) > Reopening for documentation review. Are these pages up to date with the changes? > http://struts.apache.org/struts-shale/features-commons-validator.html > http://wiki.apache.org/struts/Shale/Validation I believe that they do describe the current validator. The areas expanded on were not specifically addressed in the documentation anyway. The area that was fuzzy before was defining a new validation rule. There was not any direct association of a method parameter with a variable. The logic just happed to assemble the parameters in a predefined order based on the know set of rules. This was also true for substitution of message parameters associated with variables. However, we might want to expand on how you can create a custom rule. The CommonsVaidatorTestCase shows and example. JSP: <s:commonsValidator type="testRule2" message="{0} must be one of the following: {2}." arg="Favorite Color"> <s:validatorVar name="enumerations" value="black, yellow, red"/> </s:commonsValidator> validation.xml <global> <validator name="testRule2" classname="org.apache.shale.validator.CommonsValidatorTestCase" method="isValid" methodParams="java.lang.String, java.lang.String" msg="errors.invalid"> </validator> </global> <formset> <form name="org.apache.shale.validator.testRule2"> <field property="testRule2"> <arg position="0" name="message" key="arg" resource="false"/> <arg position="1" name="message" key="submittedValue" resource="false"/> <arg position="2" name="message" key="enumerations" resource="false"/> <arg position="0" name="parameter" key="submittedValue" resource="false"/> <arg position="1" name="parameter" key="enumerations" resource="false"/> </field> </form> </formset> Rule Method: //test validation rule public static boolean isValid(String value, String colors) { StringTokenizer tokenizer = new StringTokenizer(colors, ","); while (tokenizer.hasMoreTokens()) { String color = tokenizer.nextToken().trim(); if (value.equals(color)) return true; } return false; } Do you thing that something like this would be a good addition? -- Configure bugmail: http://issues.apache.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
