See: Description
| Interface | Description |
|---|---|
| SourceConnectorClient |
An interface used by source connectors to invoke methods in the
stores that use them to connect to sources.
|
| Class | Description |
|---|---|
| AddItemDelta |
A record of a change to add an item to a source or store
of items and triples
|
| AddItemTripleDelta |
A record of a change to add an item triple to a source or store
of items and triples
|
| AddNonItemTripleDelta |
A record of a change to add a non-item triple to a source or store
of items and triples
|
| AddTripleDelta |
A record of a change to add a triple to a source or store
of items and triples.
|
| Base |
An update to be applied to a triple store, consisting
of a list of deltas to be applied in order and an
indication of what completed transactions will have
been effected when the deltas have been applied.
|
| Delta |
A record of a change to a source or store of items and triples
|
| HighestIdentifier |
An instance of this class contains a long value and has synchronized
methods to update and retrieve it.
|
| RemoveItemDelta |
A record of a change to remove an item from a source or store
of items and triples
|
| RemoveTripleDelta |
A record of a change to remove a triple from a source or store
of items and triples
|
| SourceConnector |
A connector to a source of items and triples.
|
| StoredItemTriple |
An item triple stored in a triple store
|
| StoredNonItemTriple |
An non-item triple stored in a triple store
|
| StoredTriple |
A triple stored in a triple store.
|
| TransactionsStatus |
A record of transactions that have been completed for
a source.
|
| UpdateItemDelta |
A record of a change to update an item in a source or store
of items and triples
|
| Exception | Description |
|---|---|
| SourceConnectorContentException |
An exception that is thrown when an error is detected in
the content handled by a connector.
|
| SourceConnectorException |
An exception thrown when there is a fatal error in the source connector
|
| SourceConnectorIOException |
An exception that is thrown when an IO error occurs in the
operation of the connector.
|
| SourceConnectorStateException |
An exception that is thrown when the source connector
is invoked while not in an appropriate state, or when an
attempt is made to create an invalid source connector.
|
| TransactionSequenceException |
An exception that is thrown when an operation
is attempted on a transaction that is out of
sequence.
|
This package defines the interface between a triple store and source connectors.
It includes an abstract source connector class, classes describing changes to the data, and the source connector client interface.