ValidatorRules (Apache Beehive NetUI API Documentation (Version 1.0-final))

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org.apache.beehive.netui.pageflow.validation
Class ValidatorRules

Object
  FieldChecks
      ValidatorRules

All Implemented Interfaces:: Serializable

public class ValidatorRules
extends FieldChecks
extends FieldChecks

See Also:: Serialized Form

Field Summary

Fields inherited from class FieldChecks
`FIELD_TEST_EQUAL, FIELD_TEST_NOTNULL, FIELD_TEST_NULL`

Constructor Summary
`ValidatorRules()`

Method Summary
`static boolean`	`validateLongRange(Object bean, ValidatorAction va, Field field, ActionMessages errors, HttpServletRequest request)` Check if a field's value is within a range ("min" and "max" Long variables on the passed-in Field).
`static boolean`	`validateValidWhen(Object bean, ValidatorAction va, Field field, ActionMessages errors, HttpServletRequest request, ServletContext servletContext)` Check if a given expression evaluates to `true`.

Methods inherited from class FieldChecks
`isString, validateByte, validateCreditCard, validateDate, validateDouble, validateDoubleRange, validateEmail, validateFloat, validateFloatRange, validateInteger, validateIntRange, validateLong, validateMask, validateMaxLength, validateMinLength, validateRange, validateRequired, validateRequiredIf, validateShort`

Methods inherited from class Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

ValidatorRules

public ValidatorRules()

Method Detail

validateValidWhen

public static boolean validateValidWhen(Object bean,
                                        ValidatorAction va,
                                        Field field,
                                        ActionMessages errors,
                                        HttpServletRequest request,
                                        ServletContext servletContext)

Check if a given expression evaluates to true.

Parameters:: bean - the bean that validation is being performed on.; va - the ValidatorAction that is currently being performed.; field - the Field object associated with the current field being validated.; errors - the ActionMessages object to add errors to if any validation errors occur.; request - the current request object.
Returns:: true if the given expression evaluates to true

validateLongRange

public static boolean validateLongRange(Object bean,
                                        ValidatorAction va,
                                        Field field,
                                        ActionMessages errors,
                                        HttpServletRequest request)

Check if a field's value is within a range ("min" and "max" Long variables on the passed-in Field).

Parameters:: bean - the bean that validation is being performed on.; va - the ValidatorAction that is currently being performed.; field - the Field object associated with the current field being validated.; errors - the ActionMessages object to add errors to if any validation errors occur.; request - the current request object.
Returns:: true if in range, false otherwise.