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org.codehaus.groovy.grails.validation
[Java] Class NullableConstraint

java.lang.Object
  org.codehaus.groovy.grails.validation.AbstractConstraint
      org.codehaus.groovy.grails.validation.AbstractVetoingConstraint
          org.codehaus.groovy.grails.validation.NullableConstraint

public class NullableConstraint
extends AbstractVetoingConstraint

Validates not null.

Authors:
Graeme Rocher
Sergey Nebolsin
Since:
0.4

Field Summary
 
Fields inherited from class AbstractConstraint
classShortName, constraintOwningClass, constraintParameter, constraintPropertyName, messageSource
 
Method Summary
java.lang.String getName()

boolean isNullable()

protected boolean processValidateWithVetoing(java.lang.Object target, java.lang.Object propertyValue, org.springframework.validation.Errors errors)

void setParameter(java.lang.Object constraintParameter)

protected boolean skipNullValues()

boolean supports(java.lang.Class type)

 
Methods inherited from class AbstractVetoingConstraint
processValidate, processValidateWithVetoing, validateWithVetoing
 
Methods inherited from class AbstractConstraint
checkState, getDefaultMessage, getParameter, getPropertyName, isValid, processValidate, rejectValue, rejectValue, rejectValue, rejectValue, rejectValue, rejectValueWithDefaultMessage, setMessageSource, setOwningClass, setParameter, setPropertyName, skipBlankValues, skipNullValues, toString, validate
 
Methods inherited from class java.lang.Object
java.lang.Object#wait(), java.lang.Object#wait(long, int), java.lang.Object#wait(long), java.lang.Object#equals(java.lang.Object), java.lang.Object#toString(), java.lang.Object#hashCode(), java.lang.Object#getClass(), java.lang.Object#notify(), java.lang.Object#notifyAll()
 

Method Detail

getName

public java.lang.String getName()

isNullable

public boolean isNullable()

processValidateWithVetoing

@Override
protected boolean processValidateWithVetoing(java.lang.Object target, java.lang.Object propertyValue, org.springframework.validation.Errors errors)

setParameter

@Override
public void setParameter(java.lang.Object constraintParameter)

skipNullValues

@Override
protected boolean skipNullValues()

supports

@SuppressWarnings("rawtypes")
public boolean supports(java.lang.Class type)

 

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