net.sf.oval.constraint
Class NotNegativeCheck

java.lang.Object
  net.sf.oval.AbstractCheck
      net.sf.oval.configuration.annotation.AbstractAnnotationCheck<NotNegative>
          net.sf.oval.constraint.NotNegativeCheck

All Implemented Interfaces:

Serializable, Check, AnnotationCheck<NotNegative>

public class NotNegativeCheck
extends AbstractAnnotationCheck<NotNegative>

Author:

Sebastian Thomschke

See Also:

Serialized Form

Constructor Summary

NotNegativeCheck()

Method Summary

protected ConstraintTarget[]	getAppliesToDefault()
boolean	isSatisfied(Object validatedObject, Object valueToValidate, OValContext context, Validator validator) This method implements the validation logic

Methods inherited from class net.sf.oval.configuration.annotation.AbstractAnnotationCheck

configure

Methods inherited from class net.sf.oval.AbstractCheck

createMessageVariables, getAppliesTo, getContext, getErrorCode, getMessage, getMessageVariables, getProfiles, getSeverity, getTarget, getWhen, isActive, requireMessageVariablesRecreation, setAppliesTo, setContext, setErrorCode, setMessage, setProfiles, setSeverity, setTarget, setWhen

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface net.sf.oval.Check

getAppliesTo, getContext, getErrorCode, getMessage, getMessageVariables, getProfiles, getSeverity, getTarget, getWhen, isActive, setAppliesTo, setContext, setErrorCode, setMessage, setProfiles, setSeverity, setTarget, setWhen

Constructor Detail

NotNegativeCheck

public NotNegativeCheck()

Method Detail

getAppliesToDefault

protected ConstraintTarget[] getAppliesToDefault()

Overrides:

getAppliesToDefault in class AbstractCheck

Returns:

the default behavior when the constraint is validated for a array/map/collection reference.

isSatisfied

public boolean isSatisfied(Object validatedObject,
                           Object valueToValidate,
                           OValContext context,
                           Validator validator)

This method implements the validation logic

Parameters:

validatedObject - the object/bean to validate the value against, for static fields or methods this is the class

valueToValidate - the value to validate, may be null when validating pre conditions for static methods

context - the validation context (e.g. a field, a constructor parameter or a method parameter)

validator - the calling validator

Returns:

true if the value satisfies the checked constraint