Package org.araneaframework.uilib.form.constraint

Contains the constraint classes, which may be used to impose arbitary constraints on the form data.

See:
Description

Interface Summary

ReverseConstraint.ReverseConstraintErrorMessageFactory

Can be used to produce reverse constraint validation error message, where ReverseConstraint.ReverseConstraint(Constraint, String) or BaseConstraint.setCustomErrorMessage(String) do not suffice.

Class Summary

AfterTodayConstraint	Constraint that fails when checked Date is not after the current date.
AndConstraint	This constraint implements "AND" Boolean logic (checks that all contained constraits are satisfied).
BaseCompositeConstraint	This class is a generalization of a constraint that may contain other constraints.
BaseConstraint	Base class for constraints.
BaseFieldConstraint	Base implementation of the Constraint that is associated with some FormElement.
BaseFieldConstraint.FieldConstraintException	Exception thrown when FormElement associated with BaseFieldConstraint could not be determined.
ConstraintGroupHelper	Helper for the GroupedConstraint that holds a set of currently active groups and provides a factory method for wrapping Constraint instances in GroupedConstraint.
GroupedConstraint	Constraint that will be applied if the group of constraints is active.
NotEmptyConstraint	This constraint checks that the String value of given form field would not be empty.
NumberInRangeConstraint	This constraint checks that the number value would be inside a given range.
OptionalConstraint	Optional Constraint only applies when constrained field has some real value.
OrConstraint	This constraint implements "OR" Boolean logic (checks that at least one contained constraits is satisfied).
RangeConstraint	Given two form elements, it checks that their values are one after another.
ReverseConstraint	A Constraint that reverses the effect of the contained Constraint — validating this constraint only when the contained Constraint is invalid.
StringLengthInRangeConstraint	A Constraint that constrains the input length of a FormElement.

Package org.araneaframework.uilib.form.constraint Description

Contains the constraint classes, which may be used to impose arbitary constraints on the form data.