eu.esdihumboldt.util.validator
Class NumberValidator
java.lang.Object
eu.esdihumboldt.util.validator.AbstractValidator
eu.esdihumboldt.util.validator.NumberValidator
- All Implemented Interfaces:
- Validator
public class NumberValidator
- extends AbstractValidator
Validator for number ranges.
- Author:
- Kai Schwierczek
Nested Class Summary |
static class |
NumberValidator.Type
Type specifies what NumberValidator should check. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
NumberValidator
public NumberValidator(NumberValidator.Type type,
BigDecimal value)
- Construct a validator that checks the value of the input to match the
given type and value.
- Parameters:
type
- the condition to check forvalue
- the value to check for
validate
public String validate(Object value)
- Description copied from interface:
Validator
- Checks whether the given value is valid.
- Parameters:
value
- the value to check
- Returns:
- null, if the value is valid, otherwise the reason why it's
invalid
- See Also:
Validator.validate(java.lang.Object)
getDescription
public String getDescription()
- Description copied from interface:
Validator
- Returns a human readable representation of this Validator.
- Returns:
- a human readable representation of this Validator
- See Also:
Validator.getDescription()
Build 2012-12-03_12-30-59
Revision 9d2dd4b0318cda9f1393b1ddd390f7f792d70a2d