- isBlankOrNull
Checks if the field isn't null and length of the field is greater than zero not
including whitespace
- isEmail
Checks if a field has a valid e-mail address.
- matchRegexp
- minLength
Checks if the value's adjusted length is greater than or equal to the min.
- maxLength
Checks if the value's adjusted length is less than or equal to the max.
- isInRange
Checks if a value is within a range (min & max specified in the vars attribute).
- isUrl
Checks if a field is a valid url address.
If you need to modify what is considered valid then consi
- adjustForLineEnding
Calculate an adjustment amount for line endings. See Bug 37962 for the rational
behind this.
- isCreditCard
Checks if the field is a valid credit card number.
- isInt
Checks if the value can safely be converted to a int primitive.
- isDate
Checks if the field is a valid date. The Locale is used with
java.text.DateFormat. The setLenient m
- isLong
Checks if the value can safely be converted to a long primitive.