All Classes and Interfaces

Class	Description
AbstractBackend	Abstract parent class for backends.
AbstractDataType<T>	Implements some common methods for data types.
AbstractDateTimeType<T>	Base class for date- or time-related data types.
AbstractNumberType<T>	Base class for number data types.
AbstractSql2003Backend	Common to all SQL2003 backends.
AbstractSql2008Backend	Common to all SQL2008 backends.
AbstractSql92Backend	Common to all SQL92 backends.
Backend	A database backend. Defines the backend specifics. There is only one instance per backend type. Implementations must not maintain any state except for the whole of all connections to the specific kind of database.
BackendException	Runtime exception thrown for backend-related errors, such as configuration errors, invalid names, unsupported database versions or failed scripts.
BackendFactory	The backend factory. Provides the backend singletons, one per backend type, discovered as Backend services.
BackendInfo	Configuration info for a backend. Describes a concrete connection target, as opposed to the Backend, which describes a kind of database.
BackendInfoFactory	The backend info factory.
BackendPreparedStatement	Backend-facing view of a prepared statement. Implemented by the PreparedStatementWrapper of the persistence layer, so that backends and data types can set parameters without depending on it.
BackendVersionInfo	The version of a backend's database, as reported by its JDBC driver metadata.
BigDecimalType	Datatype for BigDecimal.
BinaryType	Datatype for Binary.
BMoneyType	Datatype for BMoney. Stored as two columns: the value in double precision the scale This type is sortable by the first column.
BooleanPrimitiveType	Datatype for the primitive type boolean.
BooleanType	Datatype for Boolean.
ByteArrayType	Datatype for byte[].
BytePrimitiveType	Datatype for the primitive type byte.
ByteType	Datatype for Byte.
CharacterPrimitiveType	Datatype for the primitive type char.
CharacterType	Datatype for Character.
CockroachDb	Backend for CockroachDB.
ColumnMetaData	Metadata for a column.
ConvertibleType	Virtual type for application-specific wrapper classes implementing org.tentackle.misc.Convertible.
DatabaseMetaDataTableHeader	Describes the table name and some major properties for an existing database table.
DataType<T>	The data type. Describes a type from the model perspective and maps it to one or more SqlTypes, each corresponding to a database column.
DataTypeFactory	Loads all data types and creates singletons of each type.
DateType	Datatype for Date.
Db2	Backend for DB2.
DefaultBackendFactory	Default implementation of a backend factory.
DefaultBackendInfoFactory	Default implementation of a backend info factory.
DefaultDataTypeFactory	Default implementation of DataTypeFactory.
DefaultScriptRunner	Default implementation of a script runner.
DefaultScriptRunner.SQLCode	The next SQL code to execute as a statement.
Deferrability	The deferrability of a unique or foreign key constraint.
DMoneyType	Datatype for DMoney. Stored as two columns: the value as a decimal without scale the scale This type is not sortable by the database in a meaningful manner.
DoublePrimitiveType	Datatype for the primitive type double.
DoubleType	Datatype for Double.
DynamicDriver	Loads a JDBC driver dynamically at runtime via a URL. Because DriverManager will refuse to use a driver not loaded by the system-classloader, we must wrap the URL-loaded driver by such a class.
Firebird	Backend for Firebird.
FirebirdColumnMetaData	Column metadata for Firebird.
FloatPrimitiveType	Datatype for the primitive type float.
FloatType	Datatype for Float.
ForeignKeyAction	The referential actions of a foreign key. Maps the importedKey... codes of DatabaseMetaData.getImportedKeys(String, String, String) to their SQL clauses.
ForeignKeyColumnMetaData	Metadata for a column of a foreign key.
ForeignKeyMetaData	Metadata for foreign keys.
H2	Backend for the H2 Database.
Hana	Backend for SAP HANA.
I18NTextType	Datatype for I18NText. Stored as one or two columns, depending on the backend.
IndexColumnMetaData	Metadata for a column of an index.
IndexMetaData	Metadata for an index.
Informix	Backend for Informix.
InstantType	Datatype for Instant.
IntegerPrimitiveType	Datatype for the primitive type int.
IntegerType	Datatype for Integer.
JoinType	Join type. The JoinType.toString() method returns the SQL keyword, such as LEFT JOIN.
JsonType	Datatype for the JSON variant of String.
LargeStringType	Datatype for the large variant of String.
LocalDateTimeType	Datatype for LocalDateTime.
LocalDateType	Datatype for LocalDate.
LocalTimeType	Datatype for LocalTime.
LongPrimitiveType	Datatype for the primitive type long.
LongType	Datatype for Long.
MariaDb	Backend for MariaDB.
MetaDataUtilities	Database metadata utility methods. Replaceable by application-specific implementation via Service annotation.
MigrationStrategy	Defines the methods to use for migration.
ModelMetaData	The whole metadata for the connected database.
MsSql	Backend for Microsoft SQL Server.
MySql	Backend for MySQL.
MySqlColumnMetaData	Column metadata for MySQL. MySQL does not return string defaults in single quotes.
NonStandardCommons	Holds non-SQL-standard common features supported by most backends.
OffsetDateTimeType	Datatype for OffsetDateTime.
OffsetTimeType	Datatype for OffsetTime.
Oracle	Backend for Oracle versions 12 or newer.
Oracle21	Backend for Oracle versions 21c or newer. Requires a URL with type postfix "|Oracle21", since the same URL as Oracle matches.
Oracle23	Backend for Oracle versions 23c or newer. Requires a URL with type postfix "|Oracle23", since the same URL as Oracle matches.
Oracle8	Backend for older Oracle versions 8 to 11. Requires a URL with type postfix "|Oracle8".
OracleColumnMetaData	Column metadata for Oracle. Oracle returns the default value exactly as specified in the ALTER TABLE statement.
OracleIndexColumnMetaData	Index column metadata for oracle. Resolves the system-generated virtual columns oracle creates for filtered, function-based and descending indexes back to the model's view of the index, i.e. a column name, an optional function name and — for filtered indexes — the filter condition hidden in a CASE WHEN ... THEN ... END expression.
OracleIndexColumnMetaData.ColumnExpression	A parsed index column expression.
OracleIndexMetaData	Oracle index metadata. Oracle implements filtered indexes, function-based indexes and descending indexes all the same way: as an index over a hidden, system-generated virtual column.
Postgres	Backend for Postgres.
PostgresColumnMetaData	Column metadata for PostgreSQL. Strips the ::type cast PostgreSQL appends to default values.
PostgresIndexColumnMetaData	Index column metadata for PostgreSQL. Strips optional typecasts and enclosing parentheses from the column expression.
PostgresIndexMetaData	PostgreSQL index metadata. Strips the type casts PostgreSQL adds to the values of a filter condition.
PostgresScriptRunner	Script runner for PostgreSQL. Determines the support for POSIX escapes from the server setting standard_conforming_strings.
ScriptRunner	SQL script runner. Splits a script into statements according to the backend's statement separator and comment syntax, and executes them one by one.
ScriptRunnerException	Runtime exception thrown when a ScriptRunner encounters an error.
ScriptRunnerResult	The result of a statement executed by a ScriptRunner. Results with warnings only (no SQL code) report the warnings of the connection or a failure while terminating the script.
ShortPrimitiveType	Datatype for the primitive type short.
ShortType	Datatype for Short.
SqlNameType	The kind of an SQL identifier. Used to validate names (see Backend.assertValidName(SqlNameType, String)) and to determine their maximum length (see Backend.getMaxNameLength(SqlNameType)).
SqlType	The SQL types used when talking to the database backend.
StringType	Datatype for String.
TableMetaData	Database metadata for a table that is part of the model.
TBinaryType	Datatype for TBinary.
TimestampType	Datatype for Timestamp.
TimeType	Datatype for Time.
UUIDType	Datatype for UUID.
XMLType	Datatype for the XML variant of String.
ZonedDateTimeType	Datatype for ZonedDateTime.