All Classes and Interfaces

Class	Description
ByteOrderMark	Existing Byte Order Mark (BOM) types.
CipherAlgorithm	Available Cipher Algorithm.
ConfigurationDAO	The ConfigurationDAO provides all functionality for an application wide configuration.
ConfigurationDO	Application wide configuration with key=value entries.
ConfigurationHbmDAO	Implementation of the ConfigurationDAO.
ConfigurationService	Service implementation for the ConfigutarionDAO.
Constraints	Constraints for the package CORE.
CryptoTools	Basic cryptographic functions for applications.
DAOException	DAO Exception for CRUD operations trown in the Data Access Object.
DatabaseActions	DatabaseActions is a simple helper class to execute SQL queries and other database operations out of the DAO Context.
FeatureFlags	Feature Flags is a wrapper for the FF4j library to enable toggels for activating and deactivating features.
FeatureFlagsFF4j	Implementation of feature toggels.
FileUtils	Some helpful stuff for file handling.
GenericDAO<T,PK extends Serializable>	GenericDAO primary for CRUD database operations.
GenericHbmDAO<T,PK extends Serializable>	Abstract implementation of Domain Access Object (DAO) Pattern.
HashAlgorithm	Available Hash algorithms. https://docs.oracle.com/en/java/javase/17/docs/specs/security/standard-names.html
ImageProcessor	A simple image processor with some useful basic functionality in applications.
ImgSclrProcessor	Implementation of a simple image processor.
JacksonJsonTools<T>	Implementation of JavaScript Object Notation (JSON) processing.
JakartaMailClient	Implementation of a simple SMTP Mailer.
JavaCryptoTools	Implementation of Java cryptography.
JdbcActions	Implementation of Database JDBC Actions.
JdbcConnection	Contains all information about a JDBC connection.
JpaPagination	Be always aware, when using listAll() because some database tables with a giant amount of rows will slow down your application dramatically.
JsonProcessingException	Exception for JSON erros.
JsonTools<T>	Lightweight wrapper for basic JSON functionality.
JsonWebToken
ListTree<T>	Implementation of a TreeWalker.
LogbackLogger	Implementation of the Logger as Wrapper for SLF4j and logback Framework.
Logger	Simple API for application logging.
LoggingService	Service implementation for the LogbackLogger.
LogLevel	Available LogLevels.
Mail	Compose E-Mail.
MailClient	Simple SMTP e-mail client with SSL to send E-Mails from a configured mail account (SMTP server).
MailClientService	Service implementation for the JakartaMailClient.
MisconfigurationException	Exception for wrong configurations.
NimbusJwt
OpenPdfRenderer	Implementation of a simple PDF Renderer.
PdfDocument	This class hides implementation details of the OpenPdf PdfReader class used in the API.
PdfRenderer	Basic PDF functionality to generate from an application letters or reports.
PdfReplacedElementFactory	Helper class to replace elements fürm HTML content to include them in PDF.
PropertyFileReader	Implementation of the Property Reader.
PropertyReader	The PropertyReader is able to read properties from different resources like file, database or from the classpath.
QrCodeGenerator	Generates Quick Response Codes (QR Codes).
SaxDocumentHandler	This class extends the SAX2 base handler class to support the SAX2 LexicalHandler, DeclHandler, and EntityResolver2 extensions.
SaxTools	Implementation of XML Tools.
StringUtils	Some useful Methods for String manipulation, Hash and UUID generation.
TemplateRenderer	Wrapper for the Velocity Template Renderer.
TimeOutException	Exception for several Timeouts.
TreeNode<T>	Data structure for a tree.A node is unique by is UUID, but in real environments is a more specified definition necessary.
TreeWalker<T>	Implementation of the TREE data structure.
UnsupportedVersionException	Exception for unsupported Versions.
Validator	A simple RexEx Validator. ### REGEX VALIDATION PATTERN ### * = 0 or more quantifier ### + = 1 or more quantifier ### ? = 0 or 1 quantifier
VelocityRenderer	Implementation of a Template Renderer.
Version	Data class for program version numbers, based on semantic versioning.
XmlTools	XML Tools are based on the event driven SAX concept.
ZxingGenerator	Implementation of the QR Code Generator.