Package org.hibernate

This package defines the central Hibernate APIs.

See:
Description

Interface Summary

Criteria	Criteria is a simplified API for retrieving entities by composing Criterion objects.
Filter	Type definition of Filter.
Interceptor	Allows user code to inspect and/or change property values.
Query	An object-oriented representation of a Hibernate query.
ScrollableResults	A result iterator that allows moving around within the results by arbitrary increments.
Session	The main runtime interface between a Java application and Hibernate.
SessionFactory	Creates Sessions.
SQLQuery	Allows the user to declare the types and select list injection points of all entities returned by the query.
StatelessSession	A command-oriented API for performing bulk operations against a database. A stateless session does not implement a first-level cache nor interact with any second-level cache, nor does it implement transactional write-behind or automatic dirty checking, nor do operations cascade to associated instances.
Transaction	Allows the application to define units of work, while maintaining abstraction from the underlying transaction implementation (eg.

Class Summary

CacheMode	Controls how the session interacts with the second-level cache and query cache.
ConnectionReleaseMode	Defines the various policies by which Hibernate might release its underlying JDBC connection.
EmptyInterceptor	An interceptor that does nothing.
EntityMode	Defines the representation modes available for entities.
FetchMode	Represents an association fetching strategy.
FlushMode	Represents a flushing strategy.
Hibernate	Provides access to the full range of Hibernate built-in types.
LockMode	Instances represent a lock mode for a row of a relational database table.
ReplicationMode	Represents a replication strategy.
ScrollMode	Specifies the type of JDBC scrollable result set to use underneath a ScrollableResults

Exception Summary

AssertionFailure	Indicates failure of an assertion: a possible bug in Hibernate.
CallbackException	Should be thrown by persistent objects from Lifecycle or Interceptor callbacks.
DuplicateMappingException	Raised whenever a duplicate for a certain type occurs.
HibernateException	Any exception that occurs inside the persistence layer or JDBC driver.
InstantiationException	Thrown if Hibernate can't instantiate an entity or component class at runtime.
InvalidMappingException	Thrown when a mapping is found to be invalid.
JDBCException	Wraps an SQLException.
LazyInitializationException	Indicates access to unfetched data outside of a session context.
MappingException	An exception that usually occurs at configuration time, rather than runtime, as a result of something screwy in the O-R mappings.
MappingNotFoundException	Thrown when a resource for a mapping could not be found.
NonUniqueObjectException	This exception is thrown when an operation would break session-scoped identity.
NonUniqueResultException	Thrown when the application calls Query.uniqueResult() and the query returned more than one result.
ObjectDeletedException	Thrown when the user tries to do something illegal with a deleted object.
ObjectNotFoundException	Thrown when Session.load() fails to select a row with the given primary key (identifier value).
PersistentObjectException	Thrown when the user passes a persistent instance to a Session method that expects a transient instance.
PropertyAccessException	A problem occurred accessing a property of an instance of a persistent class by reflection, or via CGLIB.
PropertyNotFoundException	Indicates that an expected getter or setter method could not be found on a class.
PropertyValueException	Thrown when the (illegal) value of a property can not be persisted.
QueryException	A problem occurred translating a Hibernate query to SQL due to invalid query syntax, etc.
QueryParameterException	Parameter invalid or not found in the query
SessionException	Thrown when the user calls a method of a Session that is in an inappropropriate state for the given call (for example, the the session is closed or disconnected).
StaleObjectStateException	A StaleStateException that carries information about a particular entity instance that was the source of the failure.
StaleStateException	Thrown when a version number or timestamp check failed, indicating that the Session contained stale data (when using long transactions with versioning).
TransactionException	Indicates that a transaction could not be begun, committed or rolled back.
TransientObjectException	Thrown when the user passes a transient instance to a Session method that expects a persistent instance.
TypeMismatchException	Used when a user provided type does not match the expected one
UnresolvableObjectException	Thrown when Hibernate could not resolve an object by id, especially when loading an association.
WrongClassException	Thrown when Session.load() selects a row with the given primary key (identifier value) but the row's discriminator value specifies a subclass that is not assignable to the class requested by the user.

Package org.hibernate Description

This package defines the central Hibernate APIs.