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

java.lang.Object
  org.codehaus.groovy.grails.validation.AbstractConstraint
All Implemented Interfaces:
Constraint
public abstract class AbstractConstraint
extends java.lang.Object

Abstract class for constraints to extend.

Authors:
Graeme Rocher

Field Summary
protected java.lang.String classShortName

protected java.lang.Class constraintOwningClass

protected java.lang.Object constraintParameter

protected java.lang.String constraintPropertyName

protected org.springframework.context.MessageSource messageSource

 
Method Summary
protected void checkState()

protected java.lang.String getDefaultMessage(java.lang.String code)

Returns the default message for the given message code in the current locale.

java.lang.Object getParameter()

java.lang.String getPropertyName()

boolean isValid()

Return whether the constraint is valid for the owning class
protected void processValidate(java.lang.Object target, java.lang.Object propertyValue, org.springframework.validation.Errors errors)

void rejectValue(java.lang.Object target, org.springframework.validation.Errors errors, java.lang.String defaultMessageCode, java.lang.Object[] args)

void rejectValue(java.lang.Object target, org.springframework.validation.Errors errors, java.lang.String defaultMessageCode, java.lang.String code, java.lang.Object[] args)

void rejectValue(java.lang.Object target, org.springframework.validation.Errors errors, java.lang.String defaultMessageCode, java.lang.String[] codes, java.lang.Object[] args)

void rejectValue(java.lang.Object target, org.springframework.validation.Errors errors, java.lang.String code, java.lang.String defaultMessage)

void rejectValue(java.lang.Object target, org.springframework.validation.Errors errors, java.lang.String code, java.lang.Object[] args, java.lang.String defaultMessage)

void rejectValueWithDefaultMessage(java.lang.Object target, org.springframework.validation.Errors errors, java.lang.String defaultMessage, java.lang.String[] codes, java.lang.Object[] args)

void setMessageSource(org.springframework.context.MessageSource source)

void setOwningClass(java.lang.Class constraintOwningClass)

{@inheritDoc}
void setParameter(java.lang.Object constraintParameter)

@param constraintParameter The constraintParameter to set.
void setPropertyName(java.lang.String constraintPropertyName)

@param constraintPropertyName The constraintPropertyName to set.
protected boolean skipBlankValues()

protected boolean skipNullValues()

java.lang.String toString()

void validate(java.lang.Object target, java.lang.Object propertyValue, org.springframework.validation.Errors errors)

 
Methods inherited from class java.lang.Object
java.lang.Object#wait(), java.lang.Object#wait(long), java.lang.Object#wait(long, int), 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()
 

Field Detail

classShortName

protected java.lang.String classShortName

constraintOwningClass

protected java.lang.Class constraintOwningClass

constraintParameter

protected java.lang.Object constraintParameter

constraintPropertyName

protected java.lang.String constraintPropertyName

messageSource

protected org.springframework.context.MessageSource messageSource

 
Method Detail

checkState

protected void checkState()

getDefaultMessage

protected java.lang.String getDefaultMessage(java.lang.String code)
Returns the default message for the given message code in the current locale. Note that the string returned includes any placeholders that the required message has - these must be expanded by the caller if required.
Parameters:
code - The i18n message code to look up.
Returns:
The message corresponding to the given code in the current locale.

getParameter

public java.lang.Object getParameter()

getPropertyName

public java.lang.String getPropertyName()

isValid

public boolean isValid()
Return whether the constraint is valid for the owning class
Returns:
True if it is

processValidate

protected void processValidate(java.lang.Object target, java.lang.Object propertyValue, org.springframework.validation.Errors errors)

rejectValue

public void rejectValue(java.lang.Object target, org.springframework.validation.Errors errors, java.lang.String defaultMessageCode, java.lang.Object[] args)

rejectValue

public void rejectValue(java.lang.Object target, org.springframework.validation.Errors errors, java.lang.String defaultMessageCode, java.lang.String code, java.lang.Object[] args)

rejectValue

public void rejectValue(java.lang.Object target, org.springframework.validation.Errors errors, java.lang.String defaultMessageCode, java.lang.String[] codes, java.lang.Object[] args)

rejectValue

public void rejectValue(java.lang.Object target, org.springframework.validation.Errors errors, java.lang.String code, java.lang.String defaultMessage)

rejectValue

public void rejectValue(java.lang.Object target, org.springframework.validation.Errors errors, java.lang.String code, java.lang.Object[] args, java.lang.String defaultMessage)

rejectValueWithDefaultMessage

public void rejectValueWithDefaultMessage(java.lang.Object target, org.springframework.validation.Errors errors, java.lang.String defaultMessage, java.lang.String[] codes, java.lang.Object[] args)

setMessageSource

public void setMessageSource(org.springframework.context.MessageSource source)

setOwningClass

@SuppressWarnings("rawtypes")
public void setOwningClass(java.lang.Class constraintOwningClass)
{@inheritDoc}
See Also:
Constraint.setOwningClass

setParameter

public void setParameter(java.lang.Object constraintParameter)
Parameters:
constraintParameter - The constraintParameter to set.

setPropertyName

public void setPropertyName(java.lang.String constraintPropertyName)
Parameters:
constraintPropertyName - The constraintPropertyName to set.

skipBlankValues

protected boolean skipBlankValues()

skipNullValues

protected boolean skipNullValues()

toString

@Override
public java.lang.String toString()

validate

public void validate(java.lang.Object target, java.lang.Object propertyValue, org.springframework.validation.Errors errors)

 

Groovy Documentation