org.dizitart.no2.util

Class ValidationUtils

java.lang.Object

org.dizitart.no2.util.ValidationUtils

public final class ValidationUtils
extends java.lang.Object

A validation utility class.

Since:

1.0

Method Summary

Modifier and Type	Method and Description
static boolean	isValidCollectionName(java.lang.String name) Determines if a string is a valid collection name.
static void	notEmpty(java.lang.CharSequence value, ErrorMessage message) Validates if a CharSequence is empty or null.
static void	notEmpty(java.lang.Object[] array, ErrorMessage message) Validates if an object array is empty.
static void	notEmpty(java.lang.String value, ErrorMessage message) Validates if a string is empty or null.
static void	notNull(java.lang.Object value, ErrorMessage message) Validates if an object is null.
static void	validateCollectionName(java.lang.String name) Validates a collection name.
static void	validateDocumentIndexField(java.lang.Object fieldValue, java.lang.String field) Validates if a field of a document can be indexed.
static void	validateInFilterValue(java.lang.String field, java.lang.Object[] values) Validates an In filter value.
static void	validateLimit(FindOptions findOptions, long totalSize) Validates pagination limit in FindOptions against the total size.
static void	validateSearchTerm(NitriteMapper nitriteMapper, java.lang.String field, java.lang.Object value) Validates a search term.

Methods inherited from class java.lang.Object

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

Method Detail

notEmpty

public static void notEmpty(java.lang.String value,
                            ErrorMessage message)

Validates if a string is empty or null.

Parameters:

value - the string value

message - the error message

notEmpty

public static void notEmpty(java.lang.CharSequence value,
                            ErrorMessage message)

Validates if a CharSequence is empty or null.

Parameters:

value - the value

message - the message

notNull

public static void notNull(java.lang.Object value,
                           ErrorMessage message)

Validates if an object is null.

Parameters:

value - the object

message - the message

notEmpty

public static void notEmpty(java.lang.Object[] array,
                            ErrorMessage message)

Validates if an object array is empty.

Parameters:

array - the object array

message - the message

validateCollectionName

public static void validateCollectionName(java.lang.String name)

Validates a collection name.

Parameters:

name - the name

isValidCollectionName

public static boolean isValidCollectionName(java.lang.String name)

Determines if a string is a valid collection name.

Parameters:

name - the name

Returns:

true if valid; false otherwise.

validateLimit

public static void validateLimit(FindOptions findOptions,
                                 long totalSize)

Validates pagination limit in FindOptions against the total size.

Parameters:

findOptions - the FindOptions

totalSize - the total size

validateDocumentIndexField

public static void validateDocumentIndexField(java.lang.Object fieldValue,
                                              java.lang.String field)

Validates if a field of a document can be indexed.

Parameters:

fieldValue - the field value

field - the field

validateSearchTerm

public static void validateSearchTerm(NitriteMapper nitriteMapper,
                                      java.lang.String field,
                                      java.lang.Object value)

Validates a search term.

Parameters:

nitriteMapper - the NitriteMapper

field - the field

value - the value

validateInFilterValue

public static void validateInFilterValue(java.lang.String field,
                                         java.lang.Object[] values)

Validates an In filter value.

Parameters:

field - the field

values - the values