Uses of Annotation Interface
jp.ecuacion.lib.core.annotation.RequireNonnull

Packages that use RequireNonnull

Package	Description
jp.ecuacion.lib.core.exception.checked	Provides Exceptions.
jp.ecuacion.lib.core.exception.unchecked	Provides several RuntimeExceptions.
jp.ecuacion.lib.core.logging	Provides several kinds of loggers.
jp.ecuacion.lib.core.util	Provides utilities used in wide situations.

Uses of RequireNonnull in jp.ecuacion.lib.core.exception.checked

Method parameters in jp.ecuacion.lib.core.exception.checked with annotations of type RequireNonnull

Modifier and Type	Method	Description
AppWarningException	AppWarningException.itemPropertyPaths(String[] itemPropertyPaths)	Sets itemPropertyPaths and return this instance to realize the method chain.

Constructor parameters in jp.ecuacion.lib.core.exception.checked with annotations of type RequireNonnull

Modifier	Constructor	Description
	AppWarningException(String[] itemPropertyPaths, String messageId, String... messageArgs)	Constructs a new instance with itemPropertyPaths, messageId and messageArgs.
	AppWarningException(String[] itemPropertyPaths, String messageId, String... messageArgs)	Constructs a new instance with itemPropertyPaths, messageId and messageArgs.
	AppWarningException(String[] itemPropertyPaths, String messageId, String... messageArgs)	Constructs a new instance with itemPropertyPaths, messageId and messageArgs.
	AppWarningException(String messageId, String... messageArgs)	Constructs a new instance with messageId and messageArgs.
	AppWarningException(String messageId, String... messageArgs)	Constructs a new instance with messageId and messageArgs.
	BizLogicAppException(String[] itemPropertyPaths, String messageId, String... messageArgs)	Constructs a new instance with itemPropertyPaths, messageId and messageArgs.
	BizLogicAppException(String[] itemPropertyPaths, String messageId, String... messageArgs)	Constructs a new instance with itemPropertyPaths, messageId and messageArgs.
	BizLogicAppException(String[] itemPropertyPaths, String messageId, PropertyFileUtil.Arg[] messageArgs)	Constructs a new instance with itemPropertyPaths, messageId and messageArgs.
	BizLogicAppException(String messageId, String... messageArgs)	Constructs a new instance with messageId and messageArgs.
	BizLogicAppException(String messageId, String... messageArgs)	Constructs a new instance with messageId and messageArgs.
	BizLogicAppException(String messageId, PropertyFileUtil.Arg[] messageArgs)	Constructs a new instance with messageId and messageArgs.
	BizLogicAppException(String messageId, PropertyFileUtil.Arg[] messageArgs)	Constructs a new instance with messageId and messageArgs.
	ValidationAppException(jakarta.validation.ConstraintViolation<?> violation)	Constructs a new instance with Jakarta Validation violation.
	ValidationAppException(ConstraintViolationBean bean)	Constructs a new instance with BeanValidationErrorInfoBean.

Uses of RequireNonnull in jp.ecuacion.lib.core.exception.unchecked

Constructor parameters in jp.ecuacion.lib.core.exception.unchecked with annotations of type RequireNonnull

Modifier	Constructor	Description
	EclibRuntimeException(String message)	Constructs a new instance with massage.
	EclibRuntimeException(String message, Throwable cause)	Constructs a new instance with massage and cause.
	EclibRuntimeException(Throwable cause)	Constructs a new instance with cause.

Uses of RequireNonnull in jp.ecuacion.lib.core.logging

Method parameters in jp.ecuacion.lib.core.logging with annotations of type RequireNonnull

Modifier and Type	Method	Description
void	DetailLogger.debug(String message)	Logs message with "debug" loglevel.
void	SqlLogger.debug(String message)	Logs message with "debug" loglevel.
void	DetailLogger.error(String message)	Logs message with "error" loglevel.
void	DetailLogger.error(Throwable throwable)	Logs error.
void	DetailLogger.error(Throwable throwable, String additionalMessage)	Logs error.
void	ErrorLogger.error(String message)	Logs message with "error" loglevel.
void	SummaryLogger.error(String message)	Logs message with "error" loglevel.
void	DetailLogger.info(String message)	Logs message with "info" loglevel.
void	ErrorLogger.info(String message)	Logs message with "info" loglevel.
void	SummaryLogger.info(String message)	Logs message with "info" loglevel.
void	ErrorLogger.logSystemError(Throwable throwable)	Logs system error.
void	ErrorLogger.logSystemError(Throwable throwable, String additionalMessage)	Logs system error.
void	DetailLogger.trace(String message)	Logs message with "trace" loglevel.
void	SqlLogger.trace(String message)	Logs message with "trace" loglevel.
void	DetailLogger.warn(String message)	Logs message with "warn" loglevel.
void	DetailLogger.warn(Throwable th)	Logs exception message with "error" loglevel.
void	ErrorLogger.warn(String message)	Logs message with "warn" loglevel.
void	SummaryLogger.warn(String message)	Logs message with "warn" loglevel.

Constructor parameters in jp.ecuacion.lib.core.logging with annotations of type RequireNonnull

Modifier	Constructor	Description
	DetailLogger(Class<?> cls)	Constructs a new instance with a caller class.
	DetailLogger(Object object)	Constructs a new instance with a caller instance.

Uses of RequireNonnull in jp.ecuacion.lib.core.util

Method parameters in jp.ecuacion.lib.core.util with annotations of type RequireNonnull

Modifier and Type	Method	Description
static void	PropertyFileUtil.addResourceBundlePostfix(String postfix)	Adds postfix dinamically.
static String	FileUtil.cleanPathStrWithSlash(String path)	Cleans a path string.
static boolean	FileUtil.containsWildCard(String path)	Returns true if the argument path contains wildcard strings.
static String	StringUtil.escapeHtml(String str)	Returns html-escaped strings.
static String	PropertyFileUtil.get(String propertyUtilFileKind, String key)	Returns the property value of default locale.
static String	PropertyFileUtil.get(String propertyUtilFileKind, String key)	Returns the property value of default locale.
static String	PropertyFileUtil.get(String propertyUtilFileKind, Locale locale, String key)	Returns the localized property value.
static String	PropertyFileUtil.get(String propertyUtilFileKind, Locale locale, String key)	Returns the localized property value.
static String	PropertyFileUtil.get(String propertyUtilFileKind, Locale locale, String key, String... args)	Returns the localized property value.
static String	PropertyFileUtil.get(String propertyUtilFileKind, Locale locale, String key, String... args)	Returns the localized property value.
static String	PropertyFileUtil.get(String propertyUtilFileKind, Locale locale, String key, PropertyFileUtil.Arg... args)	Returns the localized property value.
static String	PropertyFileUtil.get(String propertyUtilFileKind, Locale locale, String key, PropertyFileUtil.Arg... args)	Returns the localized property value.
static List<String>	ExceptionUtil.getAppExceptionMessageList(AppException appException, Locale locale)	Returns listed SingleAppExceptions (= AppExceptions with messages).
static List<String>	ExceptionUtil.getAppExceptionMessageList(AppException appException, Locale locale, boolean needsItemName)	Returns listed SingleAppExceptions (= AppExceptions with messages).
static String	PropertyFileUtil.getApplication(String key)	Returns the value in application_xxx.properties.
static String	PropertyFileUtil.getApplicationOrElse(String key, String defaultValue)	Returns the value in application_xxx.properties if it exists.
static String	StringUtil.getCsv(Collection<String> collection)	Returns csv from list of string.
static String	StringUtil.getCsvWithSpace(String[] array)	Returns csv with spaces after commas from list of string.
static String	StringUtil.getCsvWithSpace(Collection<String> collection)	Returns csv with spaces after commas from list of string.
static <T> T	EnumUtil.getEnumFromCode(Class<T> enumClass, String code)	Obtains the enum value from the code.
static <T> T	EnumUtil.getEnumFromCode(Class<T> enumClass, String code)	Obtains the enum value from the code.
static <T> EnumUtil.EnumClassInfo<T>	EnumUtil.getEnumInfo(Class<T> enumClass)	Returns enum class info.
static <T> EnumUtil.EnumClassInfo<T>	EnumUtil.getEnumInfo(Class<T> enumClass, Locale locale)	Returns enum class info.
static String	PropertyFileUtil.getEnumName(String key)	Returns the enum name of default locale in enum_names_xxx.properties.
static String	PropertyFileUtil.getEnumName(Locale locale, String key)	Returns the localized enum name in enum_names_xxx.properties.
static String	ExceptionUtil.getErrLogString(Throwable throwable, String additionalMessage, Locale locale)	Returns strings or error log.
static String	ExceptionUtil.getErrLogString(Throwable throwable, String additionalMessage, Locale locale, Integer packagesShown)	Returns strings or error log.
static List<Throwable>	ExceptionUtil.getExceptionListWithMessages(Throwable throwable)	Returns listed exceptions with messages.
static List<String>	ExceptionUtil.getExceptionMessage(Throwable throwable, boolean needsDetails)	Returns exception message for 1 exception.
static List<String>	ExceptionUtil.getExceptionMessage(Throwable throwable, Locale locale, boolean needsDetails)	Returns exception message for 1 exception.
static List<String>	ExceptionUtil.getExceptionMessage(Throwable throwable, Locale locale, boolean needsDetails, boolean needsItemName)	Returns exception message for 1 exception.
static String	FileUtil.getFileNameFromFilePath(String path)	Obtains filename from a path.
static String	FileUtil.getFileSavableName(String origName)	Changes argument filename into file-savable name.
static String	FileUtil.getFileSizeInMb(Long fileSize)	Returns file size in Megabyte.
static String	FileUtil.getFileSizeInMbWithUnit(Long fileSize)	Returns file size in Megabyte.
static String	PropertyFileUtil.getItemName(String key)	Returns the item name of default locale in item_names_xxx.properties.
static String	PropertyFileUtil.getItemName(Locale locale, String key)	Returns the localized item name in item_names_xxx.properties.
static <T> List<String[]>	EnumUtil.getListForHtmlSelect(Class<T> enumClass, Locale locale, String optionsString)	Returns paires of a code and a display name.
static LocalDateTime	DateTimeApiUtil.getLocalDateTime(String dateTimeString)	Returns a LocalDateTime instance from date-time string.
static String	DateTimeApiUtil.getLocalDateTimeDisplayString(LocalDateTime localDateTime)	Returns user-friendly LocalDateTime format string : yyyy-MM-dd HH:mm:ss.
static String	DateTimeApiUtil.getLocalDateTimeDisplayString(OffsetDateTime dateTime, ZoneId zoneId)	Returns user-friendly LocalDateTime format string : yyyy-MM-dd HH:mm:ss.
static String	FileUtil.getLockFileVersion(File lockFile)	Obtains the last update timestamp string from the lock file.
static String	StringUtil.getLowerCamelFromSnake(String snakeCaseString)	Returns a lowerCamelCase string from a snake case string.
static String	StringUtil.getLowerSnakeFromCamel(String camelCaseString)	Returns a lowerSnakeCase string from a camel case string.
static String	PropertyFileUtil.getMessage(String key, String... args)	Returns the value of default locale in messages_xxx.properties.
static String	PropertyFileUtil.getMessage(String key, String... args)	Returns the value of default locale in messages_xxx.properties.
static String	PropertyFileUtil.getMessage(String key, PropertyFileUtil.Arg[] args)	Returns the value of default locale in messages_xxx.properties.
static String	PropertyFileUtil.getMessage(String key, PropertyFileUtil.Arg[] args)	Returns the value of default locale in messages_xxx.properties.
static String	PropertyFileUtil.getMessage(Locale locale, String key, String... args)	Returns the localized value in messages_xxx.properties.
static String	PropertyFileUtil.getMessage(Locale locale, String key, String... args)	Returns the localized value in messages_xxx.properties.
static String	PropertyFileUtil.getMessage(Locale locale, String key, PropertyFileUtil.Arg[] args)	Returns the localized value in messages_xxx.properties.
static String	PropertyFileUtil.getMessage(Locale locale, String key, PropertyFileUtil.Arg[] args)	Returns the localized value in messages_xxx.properties.
static String	PropertyFileUtil.getMessageWithItemName(String key, String... args)	Returns the value of default locale in messagesWithItemNames_xxx.properties.
static String	PropertyFileUtil.getMessageWithItemName(String key, String... args)	Returns the value of default locale in messagesWithItemNames_xxx.properties.
static String	PropertyFileUtil.getMessageWithItemName(String key, PropertyFileUtil.Arg[] args)	Returns the value of default locale in messagesWithItemNames_xxx.properties.
static String	PropertyFileUtil.getMessageWithItemName(String key, PropertyFileUtil.Arg[] args)	Returns the value of default locale in messagesWithItemNames_xxx.properties.
static String	PropertyFileUtil.getMessageWithItemName(Locale locale, String key, String... args)	Returns the localized value in messagesWithItemNames_xxx.properties.
static String	PropertyFileUtil.getMessageWithItemName(Locale locale, String key, String... args)	Returns the localized value in messagesWithItemNames_xxx.properties.
static String	PropertyFileUtil.getMessageWithItemName(Locale locale, String key, PropertyFileUtil.Arg[] args)	Returns the localized value in messagesWithItemNames_xxx.properties.
static String	PropertyFileUtil.getMessageWithItemName(Locale locale, String key, PropertyFileUtil.Arg[] args)	Returns the localized value in messagesWithItemNames_xxx.properties.
static OffsetDateTime	DateTimeApiUtil.getOffsetDateTime(String dateTimeString)	Returns a OffsetDateTime instance from date-time string.
static String	DateTimeApiUtil.getOffsetDateTimeDisplayString(OffsetDateTime offsetDateTime, ZoneId zoneId)	Returns user-friendly OffsetDateTime format string : yyyy-MM-dd HH:mm:ss +HH:mm.
static String	EmbeddedParameterUtil.getParameterReplacedString(String string, String startSymbol, String endSymbol, Function<String,String> valueGetterFromKey)	Returns string with embedded parameters replaced.
static String	EmbeddedParameterUtil.getParameterReplacedString(String string, String startSymbol, String endSymbol, Function<String,String> valueGetterFromKey)	Returns string with embedded parameters replaced.
static String	EmbeddedParameterUtil.getParameterReplacedString(String string, String startSymbol, String endSymbol, Function<String,String> valueGetterFromKey, EmbeddedParameterUtil.Options options)	Returns string with embedded parameters replaced.
static String	EmbeddedParameterUtil.getParameterReplacedString(String string, String startSymbol, String endSymbol, Function<String,String> valueGetterFromKey, EmbeddedParameterUtil.Options options)	Returns string with embedded parameters replaced.
static String	EmbeddedParameterUtil.getParameterReplacedString(String string, String startSymbol, String endSymbol, Map<String,String> parameterMap)	Returns string with embedded parameters replaced.
static String	EmbeddedParameterUtil.getParameterReplacedString(String string, String startSymbol, String endSymbol, Map<String,String> parameterMap)	Returns string with embedded parameters replaced.
static String	EmbeddedParameterUtil.getParameterReplacedString(String string, String startSymbol, String endSymbol, Map<String,String> parameterMap, EmbeddedParameterUtil.Options options)	Returns string with embedded parameters replaced.
static String	EmbeddedParameterUtil.getParameterReplacedString(String string, String startSymbol, String endSymbol, Map<String,String> parameterMap, EmbeddedParameterUtil.Options options)	Returns string with embedded parameters replaced.
static String	FileUtil.getParentDirPath(String origPath)	Changes the path separator to "/".
static List<org.apache.commons.lang3.tuple.Pair<String,String>>	EmbeddedParameterUtil.getPartList(String string, String[] startSymbols, String endSymbol)	Divides the argument string into simple string and parameter parts and Returns list of them.
static List<org.apache.commons.lang3.tuple.Pair<String,String>>	EmbeddedParameterUtil.getPartList(String string, String[] startSymbols, String endSymbol)	Divides the argument string into simple string and parameter parts and Returns list of them.
static List<org.apache.commons.lang3.tuple.Pair<String,String>>	EmbeddedParameterUtil.getPartList(String string, String[] startSymbols, String endSymbol, EmbeddedParameterUtil.Options options)	Divides the argument string into simple string and parameter parts and Returns list of them.
static List<org.apache.commons.lang3.tuple.Pair<String,String>>	EmbeddedParameterUtil.getPartList(String string, String[] startSymbols, String endSymbol, EmbeddedParameterUtil.Options options)	Divides the argument string into simple string and parameter parts and Returns list of them.
static List<String>	FileUtil.getPathListFromPathWithWildcard(String path)	Returns a list of paths which match the path passed by the argument path with wildcards.
static String	StringUtil.getSeparatedValuesString(String[] array, String separator)	Returns String with values separated by separator.
static String	StringUtil.getSeparatedValuesString(String[] array, String separator)	Returns String with values separated by separator.
static String	StringUtil.getSeparatedValuesString(String[] array, String separator, String elementEnclosedBy, boolean firstElemnetUncapitalized)	Returns String with values separated by separator.
static String	StringUtil.getSeparatedValuesString(String[] array, String separator, String elementEnclosedBy, boolean firstElemnetUncapitalized)	Returns String with values separated by separator.
static String	StringUtil.getSeparatedValuesString(String[] array, String separator, String leftHandSideEnclosedBy, String rightHandSideEnclosedBy, boolean firstElemnetUncapitalized)	Returns String with values separated by separator.
static String	StringUtil.getSeparatedValuesString(String[] array, String separator, String leftHandSideEnclosedBy, String rightHandSideEnclosedBy, boolean firstElemnetUncapitalized)	Returns String with values separated by separator.
static String	StringUtil.getSeparatedValuesString(Collection<String> collection, String separator)	Returns String with values separated by separator.
static String	StringUtil.getSeparatedValuesString(Collection<String> collection, String separator)	Returns String with values separated by separator.
static String	StringUtil.getSeparatedValuesString(Collection<String> collection, String separator, String elementEnclosedBy, boolean firstElemnetUncapitalized)	Returns String with values separated by separator.
static String	StringUtil.getSeparatedValuesString(Collection<String> collection, String separator, String elementEnclosedBy, boolean firstElemnetUncapitalized)	Returns String with values separated by separator.
static String	StringUtil.getSeparatedValuesString(Collection<String> collection, String separator, String leftHandSideEnclosedBy, String rightHandSideEnclosedBy, boolean firstElemnetUncapitalized)	Returns String with values separated by separator.
static String	StringUtil.getSeparatedValuesString(Collection<String> collection, String separator, String leftHandSideEnclosedBy, String rightHandSideEnclosedBy, boolean firstElemnetUncapitalized)	Returns String with values separated by separator.
static List<SingleAppException>	ExceptionUtil.getSingleAppExceptionList(AppException appException)	Returns listed SingleAppExceptions (= AppExceptions with messages).
static String	PropertyFileUtil.getString(String key, String... args)	Returns the value in string_xxx.properties.
static String	PropertyFileUtil.getString(String key, String... args)	Returns the value in string_xxx.properties.
static String	PropertyFileUtil.getString(String key, PropertyFileUtil.Arg[] args)	Returns the value in string_xxx.properties.
static String	PropertyFileUtil.getString(String key, PropertyFileUtil.Arg[] args)	Returns the value in string_xxx.properties.
static String	PropertyFileUtil.getStringFromArg(Locale locale, PropertyFileUtil.Arg arg)	Obtains string from Arg.
static String	StringUtil.getUpperCamelFromSnake(String snakeCaseString)	Returns a upperCamelCase string from a snake case string.
static String	PropertyFileUtil.getValidationMessage(String key, Map<String,Object> argMap)	Returns the property value of default locale in ValidationMessages[_locale].properties.
static String	PropertyFileUtil.getValidationMessage(Locale locale, String key, Map<String,Object> argMap)	Returns the localized enum name in ValidationMessages[_locale].properties.
static String	PropertyFileUtil.getValidationMessagePatternDescription(String key)	Returns the property value of default locale in ValidationMessages[_locale].properties.
static String	PropertyFileUtil.getValidationMessagePatternDescription(Locale locale, String key)	Returns the localized enum name in ValidationMessages[_locale].properties.
static String	PropertyFileUtil.getValidationMessageWithItemName(String key, Map<String,Object> argMap)	Returns the property value of default locale in ValidationMessagesWithItemNames_xxx.properties.
static String	PropertyFileUtil.getValidationMessageWithItemName(Locale locale, String key, Map<String,Object> argMap)	Returns the localized enum name in enum_names_xxx.properties.
static boolean	PropertyFileUtil.has(String propertyUtilFileKind, String key)	Returns the existence of the key.
static boolean	PropertyFileUtil.has(String propertyUtilFileKind, String key)	Returns the existence of the key.
static boolean	PropertyFileUtil.hasApplication(String key)	Returns the existence of the key in application_xxx.properties.
static <T> boolean	EnumUtil.hasEnumFromCode(Class<T> enumClass, String code)	Returns true if the argument code exists in the enum class.
static <T> boolean	EnumUtil.hasEnumFromCode(Class<T> enumClass, String code)	Returns true if the argument code exists in the enum class.
static boolean	PropertyFileUtil.hasEnumName(String key)	Returns the existence of the key in enam_names_xxx.properties.
static boolean	PropertyFileUtil.hasItemName(String key)	Returns the existence of the key in item_names_xxx.properties.
static boolean	PropertyFileUtil.hasMessage(String key)	Returns the existence of the key in messages_xxx.properties.
static boolean	PropertyFileUtil.hasMessageWithItemName(String key)	Returns the existence of the key in messagesWithItemNames_xxx.properties.
static boolean	PropertyFileUtil.hasString(String key)	Returns the existence of the key in strings_xxx.properties.
static boolean	FileUtil.isLocked(String path)	Checks if file is locked.
static boolean	FileUtil.isRelativePath(String path)	Returns true if the path is relative.
static org.apache.commons.lang3.tuple.Pair<FileChannel, FileLock>	FileUtil.lock(File lockFile, String version)	Obtains the lock of the designated file.
static void	LogUtil.logSystemError(DetailLogger detailLog, Throwable throwable)	Logs throwable.
static void	LogUtil.logSystemError(DetailLogger detailLog, Throwable throwable)	Logs throwable.
static void	LogUtil.logSystemError(DetailLogger detailLog, Throwable throwable, String additionalMessage)	Logs throwable.
static void	LogUtil.logSystemError(DetailLogger detailLog, Throwable throwable, String additionalMessage)	Logs throwable.
static void	FileUtil.release(org.apache.commons.lang3.tuple.Pair<FileChannel, FileLock> channelAndLock)	Releases the lock.
static void	ObjectsUtil.requireNonNull(Object object1, Object object2, Object... objects)	Validates multiple arguments are not null and throws RequireNonNullException if arguments value do not match the condition.
static void	ObjectsUtil.requireNonNull(Object object1, Object object2, Object... objects)	Validates multiple arguments are not null and throws RequireNonNullException if arguments value do not match the condition.
static void	ObjectsUtil.requireNonNull(Object object1, Object object2, Object... objects)	Validates multiple arguments are not null and throws RequireNonNullException if arguments value do not match the condition.
static <T> T	ObjectsUtil.requireNonNull(T object)	Validates the argument is not null and throws RequireNonNullException if the argument value does not match the condition.
static void	MailUtil.sendErrorMail(Throwable throwable)	Sends an error mail.
static void	MailUtil.sendErrorMail(Throwable throwable, String additionalMessage)	Sends an error mail adding an additional message to it.
static void	MailUtil.sendHtmlMail(List<String> mailToList, List<String> mailCcList, String title, String content)	Provides sending html-format mail function.
static void	MailUtil.sendTextMail(List<String> mailToList, List<String> mailCcList, String title, String content)	Provides sending text-format mail function.
static void	MailUtil.sendWarnMail(String content, List<String> mailToList)	Sends a warn mail.
static String	StringUtil.toCurrencyFormat(String number)	Returns comma-separated number from number.
static <T> Set<jakarta.validation.ConstraintViolation<T>>	ValidationUtil.validate(T object)	Validates and returns ConstraintViolation if validation errors exist.
static <T> Set<jakarta.validation.ConstraintViolation<T>>	ValidationUtil.validate(T object, Class<?>... groups)	Validates and returns ConstraintViolation if validation errors exist.
static <T> Optional<MultipleAppException>	ValidationUtil.validateThenReturn(T object)	Validates and returns MultipleAppException if validation errors exist.
static <T> Optional<MultipleAppException>	ValidationUtil.validateThenReturn(T object, Boolean addsItemNameToMessage, PropertyFileUtil.Arg messagePrefix, PropertyFileUtil.Arg messagePostfix)	Validates and returns MultipleAppException if validation errors exist.
static <T> Optional<MultipleAppException>	ValidationUtil.validateThenReturn(T object, Boolean addsItemNameToMessage, PropertyFileUtil.Arg messagePrefix, PropertyFileUtil.Arg messagePostfix, Class<?>... groups)	Validates and returns MultipleAppException if validation errors exist.
static <T> Optional<MultipleAppException>	ValidationUtil.validateThenReturn(T object, Class<?>... groups)	Validates and returns MultipleAppException if validation errors exist.
static <T> void	ValidationUtil.validateThenThrow(T object)	Validates and throws MultipleAppException if validation errors exist.
static <T> void	ValidationUtil.validateThenThrow(T object, Boolean addsItemNameToMessage, PropertyFileUtil.Arg messagePrefix, PropertyFileUtil.Arg messagePostfix)	Validates and throws MultipleAppException if validation errors exist.
static <T> void	ValidationUtil.validateThenThrow(T object, Boolean addsItemNameToMessage, PropertyFileUtil.Arg messagePrefix, PropertyFileUtil.Arg messagePostfix, Class<?>... groups)	Validates and throws MultipleAppException if validation errors exist.
static <T> void	ValidationUtil.validateThenThrow(T object, Class<?>... groups)	Validates and throws MultipleAppException if validation errors exist.