Package com.goldencode.p2j.persist.orm

Interface Summary

Interface	Description
ChangeSet.Event	Types of change events which are logged in change set for rollback processing
DataSourceProvider	TBA
DMOSignatureHelper.IteratorProvider<T>	Helper for anonymous functions used in identifying a suitable character for a specified data type.
DMOSignatureHelper.TypeIdentifierProvider	Helper for anonymous functions used in identifying a suitable character for a specified data type.
DmoState	Various DMO states which govern persistence behavior.
FQLParserTokenTypes
NameBuilder	Database object names' builder
P2JQueryExecutor.CompoundExecution<T1,T2,T3,T4,T5,T6,R>	Functional interface, similar to Function, but accepting six arguments, and having the capability of throwing an Exception.
P2JQueryExecutor.LambdaLogger	Basic interface that groups the functional interfaces used for logging queries.
P2JQueryExecutor.PreselectExecution<T1,T2,T3,T4,R>	Functional interface, similar to Function, but accepting four arguments, and having the capability of throwing an Exception.
P2JQueryExecutor.RandomAccessExecution<T1,T2,T3,T4,T5,R>	Functional interface, similar to Function, but accepting five arguments, and having the capability of throwing an Exception.
ParameterSetter	This functional interface exposes a method for setting a parameter in a prepared query.
PropertiesDescriptor	Provides methods for its implementations to look like java beans.
PropertyReader	This functional interface exposes a method for reading a (possibly multiple column) property from a SQL result set.
RowStructure	Defines a row structure in a SELECT query.
SavepointManager.PersistenceCode	Allows to execute a piece of code which may throw a PersistenceException by a foreign object.
ScrollableResults.SandboxRun<T>	Functional interface for passing in a piece of code that potentially throws a SQLException.
SessionFactory.PersistenceConsumer<T>	Functional Interface that is able to throw PersistenceException.
SQLExecutor.BiConsumerWithException<T,U>	Functional interface, similar to BiConsumer, but with the capability to throw an Exception.
SQLExecutor.ConsumerWithException<T>	Functional interface, similar to Consumer, but with the capability to throw an Exception.
SQLExecutor.DMLStatement	A more specific ConsumerWithException, applied to PreparedStatement only.
SQLExecutor.FunctionWithException<T,R>	Functional interface, similar to Function, but with the capability to throw an Exception.
SQLExecutor.LambdaLogger	Basic interface that groups the functional interfaces used for logging statements.
SQLExecutor.QueryStatement	A more specific FunctionWithException, applied to PreparedStatement and ResultSet only.
SQLExecutor.UpdateBatchStatement	A more specific FunctionWithException, applied to PreparedStatement and int[] only.
SQLExecutor.UpdateStatement	A more specific FunctionWithException, applied to PreparedStatement and Integer only.
TenantChangeListener	A type of listener designed to react to tenant changes in multi-tenancy mode.

Class Summary

Class	Description
AbstractRowStructure	Common behavior for all row structures.
AdaptiveRowStructure	Versatile row structure that can be used when there is no feedback on the order of the properties in a select query prior construction.
BaseRecord	Base record class which stores data and current state for a single record, and which provides services to application-specific, DMO implementation subclasses.
ChangeSet	This object manages the rollback of in-memory DMO data and state to match legacy semantics.
CustomExtentField	Custom extent field data holder
DataObjectFactory	A factory utility which creates two kind of proxies: DMOs: based on the interface received, and instance of it is created and returned.
DataObjectFactory.DtoInvocationHandler	The handler which delegates the calls unimplemented method in a DTO abstract class to a DMO instance it receives as parameter.
DDLGeneratorWorker	This worker gathers schema information from TRPL and constructs DDL statements for initializing the permanent database (tables, indexes and sequences).
DDLGeneratorWorker.Sequence	Dialect-independent data structure class for SQL sequences.
DDLGeneratorWorker.Table	Dialect-independent data structure class for SQL tables.
DirectAccessHelper	Common point where all the direct access interface is used inside FWD.
DmoClass	A class which assembles data model object (DMO) implementation classes on the fly and loads them into the JVM using the AsmClassLoader.
DmoClass.BaseDataAccess	Helper class which holds information needed to assemble bytecode instructions to invoke the low level, BDT-aware getter and setter methods in the Record class.
DmoClass.Dmo2Pojo
DmoMeta	An immutable structure that contains the annotation information on a table and its fields.
DmoMeta.WordIndexData	Word index data.
DmoMetadataManager	This manager implements two services: Collects and provides meta information on DMO structures.
DmoSignature	This structure keeps together representative strings for one DMO.
DMOSignatureHelper	Compute a string based signature for a DMO, which contains information regarding the type of each field, extents and eventually some restrictions like mandatory or unique.
DmoVersioning	Provides version tracking services for data model objects (DMOs), to allow a user context to verify that a record it has in its session cache represents the most recent version of that record in the database.
FQLAst	Provides symbolic token name lookups that are specific to the FQL AST.
FQLLexer	Tokenizes an FQL query statement (input as a stream of characters) into a stream of tokens suitable for the FQLParser.
FQLParser	Creates an Abstract Syntax Tree (AST) representation of an FQL expression in infix notation from an input stream of tokens (provided by the FQLLexer).
FqlToSqlConverter	This class handles conversion of FQL statements into SQL using a specified Dialect.
FqlToSqlConverter.CompositeDmoInfo	The immutable structure for a composite table.
FqlToSqlConverter.ContainsRewriteData	Auxiliary date used for CONTAINS UDF call re-writing
FqlToSqlConverter.FieldInfo	Field info holder
FqlToSqlConverter.Weight	An immutable structure which contains weight column data.
FullRowStructure	Very fast row structure that knows that all properties should be hydrated and the order in the structure is the same as the one desired by the hydrated record.
IndexState	An object which tracks which indices have been updated for a newly created database record, before it is first flushed to the database.
JdbcDataSource	A JDBC data source which wraps a C3P0 pooled data source.
JdbcDataSource.DatabaseKey	Class that handles a database key for the sources map.
Loader	An object which loads records from the database, using the property metadata associated with the target data model object (DMO).
OrderedRowStructure	The fastest implementation of incomplete row structure.
OrmUtils	This abstract class groups together a set of static methods that need access to ORM data member only visible from within this package.
P2JQueryExecutor	Class responsible with executing P2J queries.
P2JQueryLogger	A logger object that is used to log messages about P2J queries.
PersistenceLogger	Abstract class responsible with handling some common functions of loggers, such as getting the parent method from the stack trace.
Persister	A class which processes database inserts, updates, and deletes for data model objects (DMOs), using record metadata defined by the DMO's interface (in annotations).
Persister.UpdateInfo	This class acts both as key and value for storing the information on a cached UPDATE set of statements.
PooledDataSourceProvider	TBA
Property	The purpose of this class is to enhance DMO manipulation performance.
PropertyMeta	Metadata for the field within which a DMO data element is stored.
Query
Query.QueryParams	Parameters' data holder
QueryStatistics
RecordMeta	Metadata which is associated with the concrete subclass implementation of a database record, needed to perform basic CRUD operations on records.
RecordMeta.DynamicInitializer	A helper object which applies the result of an invocation of a dynamic initial value (e.g., "today" for a date, "now" for a datetime[tz]) to one or more data elements in a newly created record.
RecordState	An instance of this class tracks the state of a particular data model object (DMO) within an application.
RelationInfo	A descriptor object for a primary/foreign key relation between two tables.
RelationInfo.PropertyData	Container object for data which defines a local/foreign property pair.
ReservedProperty	These are reserved Property/es which may take part of a SQL record of a temporary table: id - the record identifier.
SavepointManager	The purpose of this class is to manage database savepoints in the context of application blocks with transaction properties, such that the state of in-memory DMOs can be kept in sync with the database, as full and sub-transactions are committed or rolled back.
SavepointManager.Block	Block state corresponding with full and sub-transactions, for the purpose of tracking updated records and their states.
ScrollableResults<T>	This object facilitates the random access to a ResultSet by providing scrolling primitives (first, next, prev, last) and accessor to currently selected row.
SecondLevelCacheStatistics
Session	Session which manages a JDBC connection with a database, optionally maintains a cache of record objects, and provides ORM, CRUD, and transaction services.
SessionFactory	Allows a "closed" session to be reclaimed.
SessionFactory.SessionCloseThread	A thread used to manage SessionFactory reclaimable sessions and close any sessions that have exceeded their lifespan.
Settings	ORM settings specified by an application's directory configuration, or programmatically.
SQLExecutor	Class responsible with executing SQLs.
SQLLoggingDatabaseHelper
SQLQuery	A SQL query that can be cached and executed multiple times.
SQLStatementLogger	A logger object is used to log messages for a database events.
SQLStatementLoggerConfiguration	Class responsible with storing the configuration for SQLStatementLogger.
Statistics
TempTableDataSourceProvider	A data source provider which supplies a JDBC connection for legacy temp-table use.
TempTableDataSourceProvider.DataSourceImpl	Implementation of the DataSource interface, which maintains context-local data for each private temp-table connection.
TempTableDataSourceProvider.DataSourceImpl.Context	Context-specific data.
TempTableDataSourceProvider.PSKey	Prepared statement cache key.
TenantConfig	Class that stores information regarding the multi-tenancy configuration.
TenantDatabaseDescriptor	Class responsible with storing the settings of a database instance for a tenant.
TenantManager	Class responsible with handling tenants.
TenantManager.Tenant	Inner class responsible with storing information about a tenant.
TenantManager.TenantSQL	Inner class responsible with storing SQLs that will be further used to manage tenants.
UnclosablePreparedStatement	Prepared statement proxy used for caching statements at connection level.
UniqueTracker	Implements a tracker for records in unique indices in uncommitted transactions.
UniqueTracker.Context	Context-local API through which UniqueTracker functionality should be accessed.
UniqueTracker.Token	An object which holds information about the set of UniqueIndex objects locked and updated by an operation on a particular UniqueTracker instance.
UniqueTracker.UniqueIndex	The data related to a specified unique index.
UnorderedRowStructure	Slowest kind of row structure that is able to hdyrate fields in an arbitrary order.
Validation	An object which performs validation of the state of a DMO, and optionally flushes the DMO's data to the database, if the validation passes successfully.
WordTable	Word table data
WordTable.Builder	Word table data builder

Enum Summary

Enum	Description
P2JQueryExecutor.LambdaLoggerType	Enumeration used to distinguish between different P2JQueryExecutor.LambdaLoggers.
SQLExecutor.LambdaLoggerType	Enumeration used to distinguish between different SQLExecutor.LambdaLoggers.
SQLStatementLoggerConfiguration.LoggingType	Enum denoting what should happen with a statement: should it just be executed or the intention is to log things about it?

Exception Summary

Exception	Description
DirectAccessException	Exception used when anything goes wrong in the direct access attempts.
UdfException	Exception thrown when a UDF raises an error.
UniqueResultException	Exception thrown when a query which expects a unique result returns multiple results.