Uses of Interface
org.tentackle.sql.Backend

Packages that use Backend

Package	Description
org.tentackle.sql	SQL backend layer.
org.tentackle.sql.backends	Backend implementations.
org.tentackle.sql.datatypes	DataType implementations.
org.tentackle.sql.metadata	SQL metadata support.

Uses of Backend in org.tentackle.sql

Methods in org.tentackle.sql that return Backend

Modifier and Type	Method	Description
Backend	BackendInfo.getBackend()	Gets the backend.
Backend	DefaultScriptRunner.getBackend()
Backend	ScriptRunner.getBackend()	Gets the backend for this script runner.
Backend	BackendFactory.getBackendByName(String name)	Creates a backend by name.
Backend	DefaultBackendFactory.getBackendByName(String name)
Backend	BackendFactory.getBackendByUrl(String url)	Creates a backend by jdbc url.
Backend	DefaultBackendFactory.getBackendByUrl(String url)

Methods in org.tentackle.sql that return types with arguments of type Backend

Modifier and Type	Method	Description
Collection<Backend>	BackendFactory.getAllBackends()	Creates a collection of all backends. Skips backends marked as deprecated.
Collection<Backend>	DefaultBackendFactory.getAllBackends()
Collection<Backend>	BackendFactory.getBackends(String backendNames)	Creates a collection of backends via a comma-separated list of backend names. There are some special names as well: all: all non-deprecated backends none: does not match any backend deprecated: all deprecated backends The returned list contains each backend only once.
Collection<Backend>	DefaultBackendFactory.getBackends(String backendNames)

Methods in org.tentackle.sql with parameters of type Backend

Modifier and Type	Method	Description
BackendInfo	BackendInfoFactory.create(Backend backend)	Creates a backend info from a backend. The info cannot be used to connect.
BackendInfo	DefaultBackendInfoFactory.create(Backend backend)
List<String>	DataType.createColumnNames(Backend backend, String columnName)	Creates a list of column names.
String	DataType.createColumnNamesAsString(Backend backend, String columnName, String separator)	Creates a list of column names as a concatenated string. The string can be used in SQL INSERT and UPDATE statements.
T	DataType.get(Backend backend, ResultSet resultSet, int[] pos, boolean mapNull, Integer size)	Gets the object from a result set. Must be implemented if DataType.isPredefined() returns false.
int	DataType.getColumnCount(Backend backend)	Gets the number of database columns. A tentackle type may be mapped to more than one column for multi-column types such as BMoney.
Optional<String>	DataType.getColumnSuffix(Backend backend, int index)	Gets the optional suffix. Suffixes usually begin with an underscore.
Object	DataType.getColumnValue(Backend backend, int index, T value)	Gets the value of a column.
Optional<String>	DataType.getCommentSuffix(Backend backend, int index)	Gets the optional comment suffix. If present, it will be appended to the comment.
Object	DataType.getMappedNullValue(Backend backend, int index)	Gets the mapped non-null value that represents the model's null value. The method throws a BackendException, if !DataType.isMapNullSupported().
int	DataType.getScale(Backend backend, int index, Integer scale)	Gets the column scale. The scale may be differently aligned according to the backend.
int	DataType.getSize(Backend backend, int index, Integer size)	Gets the column size. Sizes may be differently aligned according to the backend.
SqlType	DataType.getSqlType(Backend backend, int index)	Gets the SQL type. For predefined types, the type must be the same for all backends and the backend argument may be null. Application specific types, however, can use different sql types for different backends and for those types the backend argument is always valid.
Object[]	DataType.set(Backend backend, PreparedStatement statement, int pos, T object, boolean mapNull, Integer size)	Sets the object into a prepared statement. Must be implemented if DataType.isPredefined() returns false.
Object	DataType.set(Backend backend, PreparedStatement statement, int pos, T object, int index, boolean mapNull, Integer size)	Sets a column of an object into a prepared statement. Must be implemented if DataType.isPredefined() returns false.
static String	NonStandardCommons.sqlCreateCommentOnColumn(Backend backend, String tableName, String columnName, String comment)	Creates a COMMENT ON COLUMN statement.
static String	NonStandardCommons.sqlCreateCommentOnSequence(Backend backend, String sequenceName, String comment)	Creates a COMMENT ON SEQUENCE statement.
static String	NonStandardCommons.sqlCreateCommentOnTable(Backend backend, String tableName, String comment)	Creates a COMMENT ON TABLE statement.

Constructors in org.tentackle.sql with parameters of type Backend

Modifier	Constructor	Description
	BackendInfo(Backend backend)	Creates a backend info from a backend. The info cannot be used to connect.
	DefaultScriptRunner(Backend backend, Connection connection)	Creates a script runner.

Uses of Backend in org.tentackle.sql.backends

Classes in org.tentackle.sql.backends that implement Backend

Modifier and Type	Class	Description
class	AbstractBackend	Abstract parent class for backends.
class	AbstractSql2003Backend	Common to all SQL2003 backends.
class	AbstractSql2008Backend	Common to all SQL2008 backends.
class	AbstractSql92Backend	Common to all SQL92 backends.
class	Db2	Backend for DB2.
class	H2	Backend for the H2 Database.
class	Informix	Backend for Informix.
class	MariaDb	Backend for MariaDB.
class	MsSql	Backend for MicrosoftSQL.
class	MySql	Backend for MySQL.
class	Oracle	Backend for Oracle versions 12 or newer.
class	Oracle8	Backend for older Oracle versions 8 to 11. Requires a URL with type postfix "|Oracle8".
class	Postgres	Backend for Postgres.

Constructors in org.tentackle.sql.backends with parameters of type Backend

Modifier	Constructor	Description
	PostgresScriptRunner(Backend backend, Connection connection)	Creates a script runner.

Uses of Backend in org.tentackle.sql.datatypes

Methods in org.tentackle.sql.datatypes with parameters of type Backend

Modifier and Type	Method	Description
protected void	AbstractDataType.assertColumnCountNotBackendSpecific(Backend backend)	Checks that this type has a fixed number of columns or the backend is specified.
List<String>	AbstractDataType.createColumnNames(Backend backend, String columnName)
String	AbstractDataType.createColumnNamesAsString(Backend backend, String columnName, String separator)
BigDecimal	BigDecimalType.get(Backend backend, ResultSet resultSet, int[] pos, boolean mapNull, Integer size)
Binary<? extends Serializable>	BinaryType.get(Backend backend, ResultSet resultSet, int[] pos, boolean mapNull, Integer size)
BMoney	BMoneyType.get(Backend backend, ResultSet resultSet, int[] pos, boolean mapNull, Integer size)
Boolean	BooleanType.get(Backend backend, ResultSet resultSet, int[] pos, boolean mapNull, Integer size)
Byte	ByteType.get(Backend backend, ResultSet resultSet, int[] pos, boolean mapNull, Integer size)
Character	CharacterType.get(Backend backend, ResultSet resultSet, int[] pos, boolean mapNull, Integer size)
Object	ConvertibleType.get(Backend backend, ResultSet resultSet, int[] pos, boolean mapNull, Integer size)
Date	DateType.get(Backend backend, ResultSet resultSet, int[] pos, boolean mapNull, Integer size)
DMoney	DMoneyType.get(Backend backend, ResultSet resultSet, int[] pos, boolean mapNull, Integer size)
Double	DoubleType.get(Backend backend, ResultSet resultSet, int[] pos, boolean mapNull, Integer size)
Float	FloatType.get(Backend backend, ResultSet resultSet, int[] pos, boolean mapNull, Integer size)
I18NText	I18NTextType.get(Backend backend, ResultSet resultSet, int[] pos, boolean mapNull, Integer size)
Instant	InstantType.get(Backend backend, ResultSet resultSet, int[] pos, boolean mapNull, Integer size)
Integer	IntegerType.get(Backend backend, ResultSet resultSet, int[] pos, boolean mapNull, Integer size)
String	LargeStringType.get(Backend backend, ResultSet resultSet, int[] pos, boolean mapNull, Integer size)
LocalDateTime	LocalDateTimeType.get(Backend backend, ResultSet resultSet, int[] pos, boolean mapNull, Integer size)
LocalDate	LocalDateType.get(Backend backend, ResultSet resultSet, int[] pos, boolean mapNull, Integer size)
LocalTime	LocalTimeType.get(Backend backend, ResultSet resultSet, int[] pos, boolean mapNull, Integer size)
Long	LongType.get(Backend backend, ResultSet resultSet, int[] pos, boolean mapNull, Integer size)
OffsetDateTime	OffsetDateTimeType.get(Backend backend, ResultSet resultSet, int[] pos, boolean mapNull, Integer size)
OffsetTime	OffsetTimeType.get(Backend backend, ResultSet resultSet, int[] pos, boolean mapNull, Integer size)
Short	ShortType.get(Backend backend, ResultSet resultSet, int[] pos, boolean mapNull, Integer size)
String	StringType.get(Backend backend, ResultSet resultSet, int[] pos, boolean mapNull, Integer size)
Timestamp	TimestampType.get(Backend backend, ResultSet resultSet, int[] pos, boolean mapNull, Integer size)
Time	TimeType.get(Backend backend, ResultSet resultSet, int[] pos, boolean mapNull, Integer size)
UUID	UUIDType.get(Backend backend, ResultSet resultSet, int[] pos, boolean mapNull, Integer size)
ZonedDateTime	ZonedDateTimeType.get(Backend backend, ResultSet resultSet, int[] pos, boolean mapNull, Integer size)
int	AbstractDataType.getColumnCount(Backend backend)
int	BMoneyType.getColumnCount(Backend backend)
int	DMoneyType.getColumnCount(Backend backend)
int	I18NTextType.getColumnCount(Backend backend)
int	InstantType.getColumnCount(Backend backend)
int	OffsetDateTimeType.getColumnCount(Backend backend)
int	OffsetTimeType.getColumnCount(Backend backend)
int	ZonedDateTimeType.getColumnCount(Backend backend)
Optional<String>	AbstractDataType.getColumnSuffix(Backend backend, int index)	Predefined DataTypes must not override this method! See ResultSetWrapper#COL2_SUFFIX.
Object	AbstractDataType.getColumnValue(Backend backend, int index, T value)
Object	BMoneyType.getColumnValue(Backend backend, int index, BMoney value)
Object	DMoneyType.getColumnValue(Backend backend, int index, DMoney value)
Object	I18NTextType.getColumnValue(Backend backend, int index, I18NText value)
Object	InstantType.getColumnValue(Backend backend, int index, Instant value)
Object	OffsetDateTimeType.getColumnValue(Backend backend, int index, OffsetDateTime value)
Object	OffsetTimeType.getColumnValue(Backend backend, int index, OffsetTime value)
Object	ZonedDateTimeType.getColumnValue(Backend backend, int index, ZonedDateTime value)
Optional<String>	AbstractDataType.getCommentSuffix(Backend backend, int index)
Optional<String>	BMoneyType.getCommentSuffix(Backend backend, int index)
Optional<String>	DMoneyType.getCommentSuffix(Backend backend, int index)
Optional<String>	I18NTextType.getCommentSuffix(Backend backend, int index)
Optional<String>	InstantType.getCommentSuffix(Backend backend, int index)
Optional<String>	OffsetDateTimeType.getCommentSuffix(Backend backend, int index)
Optional<String>	OffsetTimeType.getCommentSuffix(Backend backend, int index)
Optional<String>	ZonedDateTimeType.getCommentSuffix(Backend backend, int index)
Object	AbstractDataType.getMappedNullValue(Backend backend, int index)
Character	CharacterType.getMappedNullValue(Backend backend, int index)
Date	DateType.getMappedNullValue(Backend backend, int index)
Object	InstantType.getMappedNullValue(Backend backend, int index)
Timestamp	LocalDateTimeType.getMappedNullValue(Backend backend, int index)
Object	OffsetDateTimeType.getMappedNullValue(Backend backend, int index)
Object	StringType.getMappedNullValue(Backend backend, int index)
Timestamp	TimestampType.getMappedNullValue(Backend backend, int index)
UUID	UUIDType.getMappedNullValue(Backend backend, int index)
Object	ZonedDateTimeType.getMappedNullValue(Backend backend, int index)
protected int	I18NTextType.getMaxSize(Backend backend, Integer size)	Calculates the maximum size of the 1st VARCHAR column.
int	AbstractDataType.getScale(Backend backend, int index, Integer scale)
int	BMoneyType.getScale(Backend backend, int index, Integer scale)
int	DMoneyType.getScale(Backend backend, int index, Integer scale)
int	I18NTextType.getScale(Backend backend, int index, Integer scale)
int	InstantType.getScale(Backend backend, int index, Integer scale)
int	OffsetDateTimeType.getScale(Backend backend, int index, Integer scale)
int	OffsetTimeType.getScale(Backend backend, int index, Integer scale)
int	ZonedDateTimeType.getScale(Backend backend, int index, Integer scale)
int	AbstractDataType.getSize(Backend backend, int index, Integer size)
int	BMoneyType.getSize(Backend backend, int index, Integer size)
int	DMoneyType.getSize(Backend backend, int index, Integer size)
int	I18NTextType.getSize(Backend backend, int index, Integer size)
int	InstantType.getSize(Backend backend, int index, Integer size)
int	OffsetDateTimeType.getSize(Backend backend, int index, Integer size)
int	OffsetTimeType.getSize(Backend backend, int index, Integer size)
int	UUIDType.getSize(Backend backend, int index, Integer size)
int	ZonedDateTimeType.getSize(Backend backend, int index, Integer size)
SqlType	BigDecimalType.getSqlType(Backend backend, int index)
SqlType	BinaryType.getSqlType(Backend backend, int index)
SqlType	BMoneyType.getSqlType(Backend backend, int index)
SqlType	BooleanType.getSqlType(Backend backend, int index)
SqlType	ByteType.getSqlType(Backend backend, int index)
SqlType	CharacterType.getSqlType(Backend backend, int index)
SqlType	ConvertibleType.getSqlType(Backend backend, int index)
SqlType	DateType.getSqlType(Backend backend, int index)
SqlType	DMoneyType.getSqlType(Backend backend, int index)
SqlType	DoubleType.getSqlType(Backend backend, int index)
SqlType	FloatType.getSqlType(Backend backend, int index)
SqlType	I18NTextType.getSqlType(Backend backend, int index)
SqlType	InstantType.getSqlType(Backend backend, int index)
SqlType	IntegerType.getSqlType(Backend backend, int index)
SqlType	LargeStringType.getSqlType(Backend backend, int index)
SqlType	LocalDateTimeType.getSqlType(Backend backend, int index)
SqlType	LocalDateType.getSqlType(Backend backend, int index)
SqlType	LocalTimeType.getSqlType(Backend backend, int index)
SqlType	LongType.getSqlType(Backend backend, int index)
SqlType	OffsetDateTimeType.getSqlType(Backend backend, int index)
SqlType	OffsetTimeType.getSqlType(Backend backend, int index)
SqlType	ShortType.getSqlType(Backend backend, int index)
SqlType	StringType.getSqlType(Backend backend, int index)
SqlType	TimestampType.getSqlType(Backend backend, int index)
SqlType	TimeType.getSqlType(Backend backend, int index)
SqlType	UUIDType.getSqlType(Backend backend, int index)
SqlType	ZonedDateTimeType.getSqlType(Backend backend, int index)
Object	AbstractDataType.set(Backend backend, PreparedStatement statement, int pos, T object, int index, boolean mapNull, Integer size)
Object[]	BigDecimalType.set(Backend backend, PreparedStatement statement, int pos, BigDecimal object, boolean mapNull, Integer size)
Object[]	BinaryType.set(Backend backend, PreparedStatement statement, int pos, Binary<? extends Serializable> object, boolean mapNull, Integer size)
Object[]	BMoneyType.set(Backend backend, PreparedStatement statement, int pos, BMoney object, boolean mapNull, Integer size)
Object	BMoneyType.set(Backend backend, PreparedStatement statement, int pos, BMoney object, int index, boolean mapNull, Integer size)
Object[]	BooleanType.set(Backend backend, PreparedStatement statement, int pos, Boolean object, boolean mapNull, Integer size)
Object[]	ByteType.set(Backend backend, PreparedStatement statement, int pos, Byte object, boolean mapNull, Integer size)
Object[]	CharacterType.set(Backend backend, PreparedStatement statement, int pos, Character object, boolean mapNull, Integer size)
Object[]	ConvertibleType.set(Backend backend, PreparedStatement statement, int pos, Object object, boolean mapNull, Integer size)
Object[]	DateType.set(Backend backend, PreparedStatement statement, int pos, Date object, boolean mapNull, Integer size)
Object[]	DMoneyType.set(Backend backend, PreparedStatement statement, int pos, DMoney object, boolean mapNull, Integer size)
Object	DMoneyType.set(Backend backend, PreparedStatement statement, int pos, DMoney object, int index, boolean mapNull, Integer size)
Object[]	DoubleType.set(Backend backend, PreparedStatement statement, int pos, Double object, boolean mapNull, Integer size)
Object[]	FloatType.set(Backend backend, PreparedStatement statement, int pos, Float object, boolean mapNull, Integer size)
Object[]	I18NTextType.set(Backend backend, PreparedStatement statement, int pos, I18NText object, boolean mapNull, Integer size)
Object	I18NTextType.set(Backend backend, PreparedStatement statement, int pos, I18NText object, int index, boolean mapNull, Integer size)
Object[]	InstantType.set(Backend backend, PreparedStatement statement, int pos, Instant object, boolean mapNull, Integer size)
Object	InstantType.set(Backend backend, PreparedStatement statement, int pos, Instant object, int index, boolean mapNull, Integer size)
Object[]	IntegerType.set(Backend backend, PreparedStatement statement, int pos, Integer object, boolean mapNull, Integer size)
Object[]	LargeStringType.set(Backend backend, PreparedStatement statement, int pos, String object, boolean mapNull, Integer size)
Object[]	LocalDateTimeType.set(Backend backend, PreparedStatement statement, int pos, LocalDateTime object, boolean mapNull, Integer size)
Object[]	LocalDateType.set(Backend backend, PreparedStatement statement, int pos, LocalDate object, boolean mapNull, Integer size)
Object[]	LocalTimeType.set(Backend backend, PreparedStatement statement, int pos, LocalTime object, boolean mapNull, Integer size)
Object[]	LongType.set(Backend backend, PreparedStatement statement, int pos, Long object, boolean mapNull, Integer size)
Object[]	OffsetDateTimeType.set(Backend backend, PreparedStatement statement, int pos, OffsetDateTime object, boolean mapNull, Integer size)
Object	OffsetDateTimeType.set(Backend backend, PreparedStatement statement, int pos, OffsetDateTime object, int index, boolean mapNull, Integer size)
Object[]	OffsetTimeType.set(Backend backend, PreparedStatement statement, int pos, OffsetTime object, boolean mapNull, Integer size)
Object	OffsetTimeType.set(Backend backend, PreparedStatement statement, int pos, OffsetTime object, int index, boolean mapNull, Integer size)
Object[]	ShortType.set(Backend backend, PreparedStatement statement, int pos, Short object, boolean mapNull, Integer size)
Object[]	StringType.set(Backend backend, PreparedStatement statement, int pos, String object, boolean mapNull, Integer size)
Object[]	TimestampType.set(Backend backend, PreparedStatement statement, int pos, Timestamp object, boolean mapNull, Integer size)
Object[]	TimeType.set(Backend backend, PreparedStatement statement, int pos, Time object, boolean mapNull, Integer size)
Object[]	UUIDType.set(Backend backend, PreparedStatement statement, int pos, UUID object, boolean mapNull, Integer size)
Object[]	ZonedDateTimeType.set(Backend backend, PreparedStatement statement, int pos, ZonedDateTime object, boolean mapNull, Integer size)
Object	ZonedDateTimeType.set(Backend backend, PreparedStatement statement, int pos, ZonedDateTime object, int index, boolean mapNull, Integer size)

Uses of Backend in org.tentackle.sql.metadata

Methods in org.tentackle.sql.metadata that return Backend

Modifier and Type	Method	Description
Backend	ModelMetaData.getBackend()	Gets the backend.

Constructors in org.tentackle.sql.metadata with parameters of type Backend

Modifier	Constructor	Description
	ModelMetaData(Backend backend, DatabaseMetaData[] metaData, String[] schemas)	Creates a database meta instance.