@StringLengthFieldValidator annotation fires a different times according to
placement
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Key: WW-2306
URL: https://issues.apache.org/struts/browse/WW-2306
Project: Struts 2
Issue Type: Bug
Reporter: Ted Husted
Fix For: 2.1.4
Express a @StringLengthFieldValidator using the idiom
@Validations (
stringLengthFields = {
@StringLengthFieldValidator(fieldName="password1",
key="error.password.length", message="", trim = true, minLength = "4",
maxLength = "12")
})
on an alias method, and it fires before any validations (such as
@RequiredString), short -circuiting them, even when short-circuit is not set.
It also fires when input is empty (rather than at >0).
The same thing happens when the annotation is applied to the get method.
@StringLengthFieldValidator(fieldName="password1",
key="error.password.length", message="", trim = true, minLength = "4",
maxLength = "12")
@ExpressionValidator(key="error.password.match", message="",
expression="password1 eq password2" )
public String execute() throws Exception {
Ideally, @StringLengthFieldValidator should fire at the same time
@EmailValidator and the like fire.
-Ted.
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