Package ru.curs.celesta.score

Package containing metadata of table structure.

Interface Summary

Interface	Description
ColumnMeta<V>	Meta information about column of a table or a view.
HasColumns
TableElement	Interface that defines meta entity as a table in the DB.
VersionedElement	Interface that defines a versioning possibility for a meta entity in the DB.

Class Summary

Class	Description
AbstractScore	Root class for complete data model of grains.
AbstractScore.ScoreBuilder<T extends AbstractScore>	Score builder for subclasses of AbstractScore.
AbstractSelectStmt	A segment of a UNION chain in a SQL UNION ALL query.
AbstractView	Base class for all view data elements.
BasicTable	Super class for Table and ReadOnlyTable that encompasses common logic for both table types.
BinaryColumn	Binary column (IMAGE or BLOB type).
BinaryLogicalOp	AND/OR.
BinaryTermOp	+, -, *, /.
BooleanColumn	Boolean column (BIT type).
CelestaDocUtils	Utility class for Celesta documents.
CelestaParser
CelestaSerializer	Serializes grain and its components to CelestaSQL.
Column<V>	Base class for describing a table column.
Count	Created by ioann on 10.07.2017.
DataGrainElement	Parent class for grain elements containing data.
DateTimeColumn	Date column (DATETIME).
DecimalColumn	Column with a fixed decimal point type.
Expr	Scalar SQL expression.
ExprVisitor	Syntax tree visitor for procedure implementation of types validation, code generation etc.
FieldRef	Reference to a table column.
FloatingColumn	Column REAL type.
ForeignKey	Foreign key class.
Grain	Grain.
GrainElement	Base class for grain elements (tables, indices and views).
GrainPart
GrainSaver	Persists grain to a writable resource.
Index	Table index.
IntegerColumn	Integer column.
LogicValuedExpr	Expression with logical value.
MaterializedView	Materialized view data element.
Max	Created by ioann on 10.07.2017.
Min	Created by ioann on 10.07.2017.
NamedElement	A named element of metamodel (e.g.
NamedElementHolder<T extends NamedElement>	A collection of named elements that may only contain one element per each name.
Namespace	Grain name space.
NativeSqlElement	Native SQL holder for a grain part.
Parameter	Parameter element of score.
ParameterizedView	Parameterized View object in metadata.
ParameterizedViewSelectStmt
ParameterRef
ReadOnlyTable	Read Only Table object in metadata.
Relop	Relation (>=, <=, <>, =, <, >).
Score
SequenceElement	Sequence object in metadata.
SQLGenerator	Generator class of SQL expressions.
StringColumn	String column.
Sum	Created by ioann on 10.07.2017.
Table	Table object in metadata.
TableRef	Table reference in SQL query.
VersionString	Version string that has to consist of comma separated version tags.
View	View object in metadata.
ViewColumnMeta<V>	View column metadata.
ZonedDateTimeColumn	Column for date with time zone type.

Enum Summary

Enum	Description
ColumnMeta.Ordering	Column ordering specifier.
FKRule	Foreign key rule type when deleting or updating primary key of the parent record.
SequenceElement.Argument	Sequence arguments.
TableRef.JoinType	JOIN type.
TableType	Table type.
VersionString.ComparisionState	The result of comparison of VersionStrings on which a partial order is defined.
ViewColumnType	Expression type.

Exception Summary

Exception	Description
ParseException	This exception is thrown when parse errors are encountered.