public void validate ( String path , String exceptionMessagePrefix ) { if ( ! matches ( path ) ) { throw new ValidationException ( String . format ( "%s: Parameter \"%s\" must be in the form \"%s\"" , exceptionMessagePrefix , path , this . toString ( ) ) ) ; } }
Throws a ValidationException if the template doesn t match the path . The exceptionMessagePrefix parameter will be prepended to the ValidationException message .