org.codehaus.groovy.grails.validation
Class RangeConstraint

java.lang.Object
  extended by org.codehaus.groovy.grails.validation.AbstractConstraint
      extended by org.codehaus.groovy.grails.validation.RangeConstraint
All Implemented Interfaces:
Constraint

 class RangeConstraint
extends AbstractConstraint

A Constraint that validates a range

Since:
0.4

Created: Jan 19, 2007 Time: 8:17:32 AM

Author:
Graeme Rocher

Field Summary
(package private)  groovy.lang.Range range
           
 
Fields inherited from class org.codehaus.groovy.grails.validation.AbstractConstraint
classShortName, constraintOwningClass, constraintParameter, constraintPropertyName, messageSource
 
Constructor Summary
RangeConstraint()
           
 
Method Summary
 String getName()
           
 groovy.lang.Range getRange()
           
protected  void processValidate(Object target, Object propertyValue, Errors errors)
           
 void setParameter(Object constraintParameter)
          The parameter which the constraint is validated against
 boolean supports(Class type)
          Returns whether the constraint supports being applied against the specified type;
 
Methods inherited from class org.codehaus.groovy.grails.validation.AbstractConstraint
checkState, getDefaultMessage, getPropertyName, rejectValue, rejectValue, rejectValue, rejectValue, rejectValue, rejectValueWithDefaultMessage, setMessageSource, setOwningClass, setPropertyName, skipBlankValues, skipNullValues, toString, validate
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

range

groovy.lang.Range range
Constructor Detail

RangeConstraint

RangeConstraint()
Method Detail

getRange

public groovy.lang.Range getRange()
Returns:
Returns the range.

supports

public boolean supports(Class type)
Description copied from interface: Constraint
Returns whether the constraint supports being applied against the specified type;

Parameters:
type - The type to support
Returns:
True if the constraint can be applied against the specified type

setParameter

public void setParameter(Object constraintParameter)
Description copied from interface: Constraint
The parameter which the constraint is validated against

Specified by:
setParameter in interface Constraint
Overrides:
setParameter in class AbstractConstraint
Parameters:
constraintParameter - The constraintParameter to set.

getName

public String getName()
Returns:
The name of the constraint

processValidate

protected void processValidate(Object target,
                               Object propertyValue,
                               Errors errors)
Specified by:
processValidate in class AbstractConstraint


Copyright (c) 2005-2009 The Grails project