| org.odmg |
|
Provides interfaces and definitions of the ODMG 3.0
object database API. ozone implements a subset of this API. See {@link
org.ozoneDB.odmg} for more details about the ozone implementation.
|
| Java Source File Name | Type | Comment |
| ClassNotPersistenceCapableException.java | Class | This exception is thrown when the implementation cannot make an object persistent because of the type of the object. |
| DArray.java | Interface | The interface that defines the operations of an ODMG array. |
| Database.java | Interface | The interface for interacting with an ODMG database.
Databases must be opened before starting any transactions that use the database
and closed after ending these transactions.
A database application generally begins processing by accessing one or more
critical objects and proceeding from there. |
| DatabaseClosedException.java | Class | This exception is thrown when an attempt is made to call a method
on a Database that has been closed or has not been opened. |
| DatabaseIsReadOnlyException.java | Class | This exception is thrown when a call has been made that modifies
a database that is open in read-only mode. |
| DatabaseNotFoundException.java | Class | This exception is thrown when attempting to open a database that does not exist. |
| DatabaseOpenException.java | Class | This exception is thrown when attempting to open a database that is already open. |
| DBag.java | Interface | This interface defines the operations associated with an ODMG bag collection. |
| DCollection.java | Interface | The base interface for all ODMG collections.
The ODMG collections are based on JavaSoft’s collection interfaces.
All of the operations defined by the JavaSoft Collection
interface are supported by an ODMG implementation of DCollection;
the exception UnsupportedOperationException is not thrown when a
call is made to any of the Collection methods.
DCollection contains methods used to perform queries on the collection.
The OQL query predicate is given as a string with the syntax of the
where clause of OQL. |
| DList.java | Interface | The ODMG List collection.
A DList collection is an ordered collection that provides
efficient insertion and removal of elements at arbitrary positions in the
list, but it also supports indexed access. |
| DMap.java | Interface | The ODMG Map collection interface. |
| DSet.java | Interface | The ODMG Set collection interface.
A DSet object is an unordered collection that does not support
multiple elements with the same value. |
| Implementation.java | Interface | The factory interface for a particular ODMG implementation. |
| LockNotGrantedException.java | Class | This exception is thrown if a lock could not be granted on an object. |
| NotImplementedException.java | Class | This exception is thrown when an implementation does not support an operation. |
| ObjectDeletedException.java | Class | This exception is thrown when accessing an object that was deleted. |
| ObjectNameNotFoundException.java | Class | An attempt to get a object via its name using Database.lookup
and the name is not associated with an object in the database. |
| ObjectNameNotUniqueException.java | Class | This exception is thrown when attempting to bind a name to an object
when the name is already bound to another object. |
| ObjectNotPersistentException.java | Class | This exception is thrown when deleting an object that is not persistent. |
| ODMGException.java | Class | This is the base class for all exceptions thrown by an ODMG implementation. |
| ODMGRuntimeException.java | Class | This is the base class for all RuntimeExceptions thrown by an ODMG implementation. |
| OQLQuery.java | Interface | The interface to an OQL query object. |
| QueryException.java | Class | This is the base class for all exceptions associated with queries. |
| QueryInvalidException.java | Class | This exception is thrown if the query is not a valid OQL query. |
| QueryParameterCountInvalidException.java | Class | This exception is thrown when the number of bound parameters for a query
does not match the number of placeholders. |
| QueryParameterTypeInvalidException.java | Class | This exception is thrown when the type of a query parameter
is not compatible with the expected type. |
| Transaction.java | Interface | This interfaces provides the operations necessary to perform database transactions.
All access, creation, and modification of persistent objects and their fields
must be done within a transaction. |
| TransactionAbortedException.java | Class | This exception is thrown when the database asynchronously and explicitly
aborts the user's transaction due to some failure, the user's data is reset
just as if the user had directly called Transaction.abort. |
| TransactionInProgressException.java | Class | This exception is thrown when a call has been made to a method that
should not be called when a transaction is in progress. |
| TransactionNotInProgressException.java | Class | This exception is thrown when attempting to perform an operation that
must be performed when there is a transaction is in progress, but no
such transaction is in progress. |