org.codehaus.griffon.runtime.validation.constraints

Class InListConstraint

java.lang.Object

org.codehaus.griffon.runtime.validation.constraints.AbstractConstraint

org.codehaus.griffon.runtime.validation.constraints.InListConstraint

All Implemented Interfaces:

Constraint

public class InListConstraint
extends AbstractConstraint

A constraint that validates the property is contained within the supplied list.

Author:

Graeme Rocher (Grails 0.4)

Field Summary

Fields

Modifier and Type	Field and Description
static String	DEFAULT_NOT_IN_LIST_MESSAGE
static String	DEFAULT_NOT_INLIST_MESSAGE_CODE
static String	VALIDATION_DSL_NAME

Fields inherited from class org.codehaus.griffon.runtime.validation.constraints.AbstractConstraint

classShortName, constraintOwningClass, constraintParameter, constraintPropertyName, messageSource

Fields inherited from interface griffon.plugins.validation.constraints.Constraint

EXCEEDED_SUFFIX, INVALID_SUFFIX, NOT_PREFIX, NOTMET_SUFFIX, TOOBIG_SUFFIX, TOOLONG_SUFFIX, TOOSHORT_SUFFIX, TOOSMALL_SUFFIX

Constructor Summary

Constructors

Constructor and Description
InListConstraint()

Method Summary

Modifier and Type	Method and Description
List<?>	getList()
String	getName()
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.griffon.runtime.validation.constraints.AbstractConstraint

checkState, getDefaultMessage, getParameter, getPropertyName, isValid, 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

VALIDATION_DSL_NAME

public static final String VALIDATION_DSL_NAME

See Also:

Constant Field Values

DEFAULT_NOT_INLIST_MESSAGE_CODE

public static final String DEFAULT_NOT_INLIST_MESSAGE_CODE

See Also:

Constant Field Values

DEFAULT_NOT_IN_LIST_MESSAGE

public static final String DEFAULT_NOT_IN_LIST_MESSAGE

See Also:

Constant Field Values

Constructor Detail

InListConstraint

public InListConstraint()

Method Detail

getList

public List<?> getList()

Returns:

Returns the list.

supports

public boolean supports(@Nonnull
                        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(@Nonnull
                         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

@Nonnull
public String getName()

Returns:

The name of the constraint

processValidate

protected void processValidate(@Nonnull
                               Object target,
                               Object propertyValue,
                               @Nonnull
                               Errors errors)

Specified by:

processValidate in class AbstractConstraint