ATGJSONParser uses the singleton class ATGValidationRegex to obtain various regular expressions for validation purposes and to determine the type of filter to be applied given a token of a JSON path.

Interface

+ (NSString *) getRegexForNumber;
+ (NSString *) getRegexForScript;
+ (NSString *) getRegexForFilterExpression;
+ (NSString *) getRegexForUnion;
+ (NSString *) getRegexForSlice;
+ (NSString *) getRegexForBooleanExpression;
+ (NSString *) getRegexForComparisonOperators;