Class EmptyWhenValidator

java.lang.Object

jp.ecuacion.lib.core.util.ReflectionUtil

jp.ecuacion.lib.core.jakartavalidation.constraints.ClassValidator

jp.ecuacion.lib.validation.constraints.EmptyWhenValidator

All Implemented Interfaces:

jakarta.validation.ConstraintValidator<EmptyWhen, Object>

public class EmptyWhenValidator
extends jp.ecuacion.lib.core.jakartavalidation.constraints.ClassValidator
implements jakarta.validation.ConstraintValidator<EmptyWhen, Object>

Provides the validation logic for ConditionalEmpty.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	CONDITION_OPERATOR
static final String	CONDITION_PATTERN
static final String	CONDITION_PROPERTY_PATH
static final String	CONDITION_PROPERTY_PATH_ITEM_NAME
static final String	CONDITION_PROPERTY_PATH_ITEM_NAME_KEY
static final String	CONDITION_VALUE_PROPERTY_PATH
static final String	CONDITION_VALUE_STRING
static final String	DISPLAY_STRING_OF_CONDITION_VALUE
static final String	VALIDATES_WHEN_CONDITION_NOT_SATISFIED

Fields inherited from class jp.ecuacion.lib.core.jakartavalidation.constraints.ClassValidator

propertyPaths

Constructor Summary

Constructors

Constructor	Description
EmptyWhenValidator()

Method Summary

Modifier and Type	Method	Description
void	initialize(String[] propertyPath, String conditionPropertyPath, ConditionValue conditionPattern, ConditionOperator conditionOperator, String[] conditionValueString, String conditionValuePattern, String conditionValuePropertyPath, boolean validatesWhenConditionNotSatisfied)
void	initialize(EmptyWhen annotation)	Initializes an instance.
protected boolean	isValid(Object valueOfField)
boolean	isValid(Object instance, jakarta.validation.ConstraintValidatorContext context)	Executes validation check.
protected boolean	isValidForSinglePropertyPath(String itemPropertyPath, Object valueOfField)
protected boolean	isValidWhenConditionNotSatisfied(Object valueOfField)	Is called when validatesWhenConditionNotSatisfied is true.
void	procedureBeforeLoopForEachPropertyPath(Object instance)

Methods inherited from class jp.ecuacion.lib.core.jakartavalidation.constraints.ClassValidator

initialize

Methods inherited from class jp.ecuacion.lib.core.util.ReflectionUtil

classExists, getField, getLeafBean, getValue, newInstance, searchAnnotationPlacedAtClass

Methods inherited from class Object

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

Methods inherited from interface jakarta.validation.ConstraintValidator

isValid

Field Details

CONDITION_PROPERTY_PATH

public static final String CONDITION_PROPERTY_PATH

See Also:

• Constant Field Values

CONDITION_PROPERTY_PATH_ITEM_NAME_KEY

public static final String CONDITION_PROPERTY_PATH_ITEM_NAME_KEY

See Also:

• Constant Field Values

CONDITION_PROPERTY_PATH_ITEM_NAME

public static final String CONDITION_PROPERTY_PATH_ITEM_NAME

See Also:

• Constant Field Values

CONDITION_PATTERN

public static final String CONDITION_PATTERN

See Also:

• Constant Field Values

CONDITION_OPERATOR

public static final String CONDITION_OPERATOR

See Also:

• Constant Field Values

CONDITION_VALUE_STRING

public static final String CONDITION_VALUE_STRING

See Also:

• Constant Field Values

CONDITION_VALUE_PROPERTY_PATH

public static final String CONDITION_VALUE_PROPERTY_PATH

See Also:

• Constant Field Values

DISPLAY_STRING_OF_CONDITION_VALUE

public static final String DISPLAY_STRING_OF_CONDITION_VALUE

See Also:

• Constant Field Values

VALIDATES_WHEN_CONDITION_NOT_SATISFIED

public static final String VALIDATES_WHEN_CONDITION_NOT_SATISFIED

See Also:

• Constant Field Values

Constructor Details

EmptyWhenValidator

public EmptyWhenValidator()

Method Details

initialize

public void initialize(EmptyWhen annotation)

Initializes an instance.

Specified by:

initialize in interface jakarta.validation.ConstraintValidator<EmptyWhen, Object>

isValid

protected boolean isValid(Object valueOfField)

isValidWhenConditionNotSatisfied

protected boolean isValidWhenConditionNotSatisfied(Object valueOfField)

Is called when validatesWhenConditionNotSatisfied is true.

It's supposed to be overridden by child classes. This method is default method, that's why it always returns true.

Parameters:

valueOfField - valueOfField

Returns:

boolean

initialize

public void initialize(String[] propertyPath,
 String conditionPropertyPath,
 ConditionValue conditionPattern,
 ConditionOperator conditionOperator,
 String[] conditionValueString,
 String conditionValuePattern,
 String conditionValuePropertyPath,
 boolean validatesWhenConditionNotSatisfied)

isValid

public boolean isValid(Object instance,
 jakarta.validation.ConstraintValidatorContext context)

Executes validation check.

procedureBeforeLoopForEachPropertyPath

public void procedureBeforeLoopForEachPropertyPath(Object instance)

isValidForSinglePropertyPath

protected boolean isValidForSinglePropertyPath(String itemPropertyPath,
 Object valueOfField)