Class ConditionalEmptyValidator

java.lang.Object

jp.ecuacion.lib.core.util.ReflectionUtil

jp.ecuacion.lib.core.jakartavalidation.validator.ConditionalEmptyValidator

All Implemented Interfaces:

jakarta.validation.ConstraintValidator<ConditionalEmpty, Object>

public class ConditionalEmptyValidator
extends ReflectionUtil
implements jakarta.validation.ConstraintValidator<ConditionalEmpty, 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
protected jakarta.validation.ConstraintValidatorContext	context
static final String	DISPLAY_STRING_OF_CONDITION_VALUE
static final String	DISPLAY_STRING_PROPERTY_PATH_OF_CONDITION_VALUE_PROPERTY_PATH
protected Object	instance
protected String[]	propertyPaths
static final String	VALIDATES_WHEN_CONDITION_NOT_SATISFIED

Constructor Summary

Constructors

Constructor	Description
ConditionalEmptyValidator()

Method Summary

Modifier and Type	Method	Description
void	initialize(String[] propertyPath)
void	initialize(String[] propertyPath, String conditionPropertyPath, ConditionValuePattern conditionPattern, ConditionOperator conditionOperator, String[] conditionValueString, String conditionValuePropertyPath, boolean validatesWhenConditionNotSatisfied)
void	initialize(ConditionalEmpty 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()

Methods inherited from class ReflectionUtil

getField, getValue, 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_PROPERTY_PATH_OF_CONDITION_VALUE_PROPERTY_PATH

public static final String DISPLAY_STRING_PROPERTY_PATH_OF_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

propertyPaths

protected String[] propertyPaths

instance

protected Object instance

context

protected jakarta.validation.ConstraintValidatorContext context

Constructor Details

ConditionalEmptyValidator

public ConditionalEmptyValidator()

Method Details

initialize

public void initialize(ConditionalEmpty annotation)

Initializes an instance.

Specified by:

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

isValid

protected boolean isValid(Object valueOfField)

isValidWhenConditionNotSatisfied

protected boolean isValidWhenConditionNotSatisfied(Object valueOfField)

Is called when validatesWhenConditionNotSatisfied is true.

It's supposed to overrided 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,
 ConditionValuePattern conditionPattern,
 ConditionOperator conditionOperator,
 String[] conditionValueString,
 String conditionValuePropertyPath,
 boolean validatesWhenConditionNotSatisfied)

procedureBeforeLoopForEachPropertyPath

public void procedureBeforeLoopForEachPropertyPath()

isValidForSinglePropertyPath

protected boolean isValidForSinglePropertyPath(String itemPropertyPath,
 Object valueOfField)

initialize

public void initialize(String[] propertyPath)

isValid

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

Executes validation check.