long |
DataStoreConnection.addRule(Rule rule) |
Adds a rule to the data store.
|
long |
DataStoreConnection.addRules(java.util.Collection<Rule> datalogProgram) |
Adds a collection of rules to the data store.
|
long |
Cursor.advance() |
Advances the cursor and positions it to the next tuple.
|
static boolean |
ConnectionFactory.areLocalServerRolesEmpty() |
Checks whether the list of roles of the local server is empty.
|
void |
DataStoreConnection.begin(TransactionType transactionType) |
Deprecated.
|
void |
DataStoreConnection.beginTransaction(TransactionType transactionType) |
Starts a new transaction on this connection.
|
boolean |
Cursor.canAdvance() |
|
void |
ServerConnection.changeRolePassword(java.lang.String currentPassword,
java.lang.String newPassword) |
Creates the password of the role that is associated with this connection.
|
void |
DataStoreConnection.clear() |
Clears the content of this data store -- that is, it clears all data and rules so the logical state of
the data store is the same as after initialisation.
|
void |
DataStoreConnection.clearFactsKeepRules() |
Clears all facts, while keeping all the currently loaded rules.
|
void |
DataStoreConnection.clearRulesExplicateFacts() |
Clears all rules and turns all facts in the data store into EDB facts.
|
void |
DataStoreConnection.commit() |
Deprecated.
|
void |
DataStoreConnection.commitTransaction() |
Commits the transaction associated with this connection.
|
void |
DataStoreConnection.compact() |
Compact the data in the data store.
|
boolean |
DataStoreConnection.containsDataSource(java.lang.String dataSourceName) |
Checks whether the data store contains a data source with the specified name.
|
boolean |
DataStoreConnection.containsDataSourceTable(java.lang.String dataSourceName,
java.lang.String dataSourceTableName) |
Checks whether the specified data source in the data store contains a data source table with the specified name.
|
boolean |
ServerConnection.containsDataStore(java.lang.String dataStoreName) |
Returns true if the connected server contains a data store with the given name.
|
boolean |
DataStoreConnection.containsStatistics(java.lang.String statisticsName) |
Checks whether the data store contains the statistics with the specified name.
|
boolean |
DataStoreConnection.containsTupleTable(java.lang.String tupleTableName) |
Checks whether the data store contains a tuple table with the specified name.
|
Cursor |
DataStoreConnection.createCursor(Query query,
java.util.Map<java.lang.String,java.lang.String> compilationParameters) |
Creates a cursor over the results of the given query.
|
Cursor |
DataStoreConnection.createCursor(Prefixes prefixes,
java.lang.String queryText,
java.util.Map<java.lang.String,java.lang.String> compilationParameters) |
Creates a cursor over the results of the given query.
|
void |
DataStoreConnection.createDataSource(java.lang.String dataSourceName,
java.lang.String dataSourceTypeName,
java.util.Map<java.lang.String,java.lang.String> dataSourceParameters) |
Creates a data source in a data store.
|
void |
ServerConnection.createDataStore(java.lang.String dataStoreName,
java.lang.String dataStoreTypeName,
java.util.Map<java.lang.String,java.lang.String> dataStoreParameters) |
Creates a data store with the given name.
|
static void |
ConnectionFactory.createFirstLocalServerRole(java.lang.String firstRoleName,
java.lang.String password) |
Creates the first role in the local server.
|
void |
ServerConnection.createRole(java.lang.String roleName,
java.lang.String password) |
Creates a new role with the given name and password.
|
void |
DataStoreConnection.createStatistics(java.lang.String statisticsName,
java.util.Map<java.lang.String,java.lang.String> statisticsParameters) |
Creates the statistics in a data store.
|
void |
DataStoreConnection.createTupleTable(java.lang.String tupleTableName,
java.util.Map<java.lang.String,java.lang.String> tupleTableParameters) |
Creates a tuple table in a data store.
|
void |
DataStoreConnection.deleteDataSource(java.lang.String dataSourceName) |
Deletes the data source table with the specified name from the data store.
|
void |
ServerConnection.deleteDataStore(java.lang.String dataStoreName) |
Deletes a data store with the given name from the server.
|
void |
ServerConnection.deleteRole(java.lang.String roleName) |
Deletes a role with the given name.
|
long |
DataStoreConnection.deleteRule(Rule rule) |
Deletes a rule to the data store.
|
long |
DataStoreConnection.deleteRules(java.util.Collection<Rule> datalogProgram) |
Deletes a collection of rules to the data store.
|
void |
DataStoreConnection.deleteStatistics(java.lang.String statisticsName) |
Deletes the data store statistics with the specified name from the data store.
|
void |
DataStoreConnection.deleteTupleTable(java.lang.String tupleTableName) |
Deletes the tuple table with the specified name from the data store.
|
DataSourceInfo |
DataStoreConnection.describeDataSource(java.lang.String dataSourceName) |
Returns information about the data source with the given name.
|
DataSourceTableInfo |
DataStoreConnection.describeDataSourceTable(java.lang.String dataSourceName,
java.lang.String dataSourceTableName) |
Returns information about the data source table of the specified data source in the data store.
|
StatisticsInfo |
DataStoreConnection.describeStatistics(java.lang.String statisticsName) |
Returns information about the specific statistics of the data store.
|
TupleTableInfo |
DataStoreConnection.describeTupleTable(java.lang.String tupleTableName) |
Returns information about the tuple table with the given name.
|
DataStoreConnection |
DataStoreConnection.duplicate() |
Creates a new connection to the same data store.
|
ServerConnection |
ServerConnection.duplicate() |
Creates a new connection to the same data store.
|
QueryResult |
DataStoreConnection.evaluateQuery(Prefixes prefixes,
java.lang.String queryText,
java.util.Map<java.lang.String,java.lang.String> compilationParameters,
java.io.File file,
java.lang.String queryAnswerFormatName) |
Evaluates a query and serialises the result to the supplied file using the specified format.
|
QueryResult |
DataStoreConnection.evaluateQuery(Prefixes prefixes,
java.lang.String queryText,
java.util.Map<java.lang.String,java.lang.String> compilationParameters,
java.io.OutputStream outputStream,
java.lang.String queryAnswerFormatName) |
Evaluates a query and serialises the result to the supplied output stream using the specified format.
|
QueryResult |
DataStoreConnection.evaluateQuery(Prefixes prefixes,
Query query,
java.util.Map<java.lang.String,java.lang.String> compilationParameters,
java.io.File file,
java.lang.String queryAnswerFormatName) |
Evaluates a query and serialises the result to the supplied file using the specified format.
|
QueryResult |
DataStoreConnection.evaluateQuery(Prefixes prefixes,
Query query,
java.util.Map<java.lang.String,java.lang.String> compilationParameters,
java.io.OutputStream outputStream,
java.lang.String queryAnswerFormatName) |
Evaluates a query and serialises the result to the supplied output stream using the specified format.
|
QueryResult |
DataStoreConnection.evaluateSelectionQuery(Query query,
java.util.Map<java.lang.String,java.lang.String> compilationParameters,
QueryAnswerMonitor queryAnswerMonitor) |
Evaluates a SELECT/ASK query and calls the supplied QueryAnswerMonitor instance for each tuple in the result.
|
QueryResult |
DataStoreConnection.evaluateSelectionQuery(Prefixes prefixes,
java.lang.String queryText,
java.util.Map<java.lang.String,java.lang.String> compilationParameters,
QueryAnswerMonitor queryAnswerMonitor) |
Evaluates a SELECT/ASK query and calls the supplied QueryAnswerMonitor instance for each tuple in the result.
|
QueryResult |
DataStoreConnection.evaluateUpdateQuery(Query query,
java.util.Map<java.lang.String,java.lang.String> compilationParameters) |
Evaluates an UPDATE query.
|
QueryResult |
DataStoreConnection.evaluateUpdateQuery(Prefixes prefixes,
java.lang.String queryText,
java.util.Map<java.lang.String,java.lang.String> compilationParameters) |
Evaluates an UPDATE query.
|
void |
DataStoreConnection.exportData(Prefixes prefixes,
java.io.File file,
java.lang.String formatName,
java.util.Map<java.lang.String,java.lang.String> parameters) |
Exports the data in the data store using the given format.
|
void |
DataStoreConnection.exportData(Prefixes prefixes,
java.io.OutputStream outputStream,
java.lang.String formatName,
java.util.Map<java.lang.String,java.lang.String> parameters) |
Exports the data in the data store using the given format.
|
int |
Cursor.getArity() |
Returns the arity (i.e., the number of columns) of the answers that the cursor computes.
|
ComponentInfo |
DataStoreConnection.getComponentInfo(boolean extended) |
Returns diagnostic information about the data store as a tree of objects each providing detailed information about the
data store.
|
ComponentInfo |
ServerConnection.getComponentInfo(boolean extended) |
Returns diagnostic information about the server as a tree of objects each providing detailed information about the
server.
|
ResourceValue[][] |
DataStoreConnection.getDataSourceTableData(java.lang.String dataSourceName,
java.lang.String dataSourceTableName,
int numberOfRows) |
Returns a sample of the data from the specified data source table.
|
DataStoreConnection |
Cursor.getDataStoreConnection() |
Returns the data store connection that this cursor is associated with.
|
long |
DataStoreConnection.getDictionaryGenerationCounter() |
Returns the generation counter of the data store dictionary, which is an number that is incremented every time the data store
dictionary is cleared.
|
long |
DataStoreConnection.getEndResourceID() |
Returns the one plus the maximum resource ID that can be stored in tuple tables of this data store.
|
EqualityAxiomatization |
DataStoreConnection.getEqualityAxiomatization() |
Returns a flag that determines how the data store deals with equality reasoning.
|
long |
DataStoreConnection.getGenerationCounter() |
Returns the generation counter of the data store, which is an number that is incremented every time the data store
is updated.
|
java.lang.String |
ServerConnection.getGitSHA() |
Returns the string containing the Git SHA identifying the precise version of the RDFox instance code.
|
int |
DataStoreConnection.getID() |
Returns an integer that uniquely identifies the data store within the server.
|
long |
DataStoreConnection.getLockTimeout() |
Returns the time in milliseconds that the system will wait for when it needs to acquire a lock on a data store.
|
java.lang.String |
DataStoreConnection.getName() |
Returns the name of the data store inside the server.
|
int |
ServerConnection.getNumberOfThreads() |
Returns the number of threads that the server uses for various tasks such as reasoning and data importation.
|
OWLSupportMonitor |
DataStoreConnection.getOWLSupportMonitor() |
Returns the callback interface that is currently registered to receive callback notifications during the conversion of
loaded RDF triples into OWL axioms, or during the conversion of OWL axioms into rules.
|
java.util.Map<java.lang.String,java.lang.String> |
DataStoreConnection.getParameters() |
Returns the parameters that the data store was created with.
|
java.util.Map<java.lang.String,java.lang.String> |
ServerConnection.getParameters() |
Returns the parameters that the server was created with.
|
Resource |
Cursor.getResource(int argumentIndex) |
Returns the resource by for the given index in the current answer row.
|
Resource |
DataStoreConnection.getResource(long resourceID) |
Looks up the resource with the given IDs.
|
boolean |
DataStoreConnection.getResources(long[] resourceIDs,
int startIndex,
int endIndex,
Resource[] resources) |
Looks up the resources with the given IDs.
|
ResourceValue |
Cursor.getResourceValue(int argumentIndex) |
Returns the resource bound to the given index in the current answer row.
|
ResourceValue |
DataStoreConnection.getResourceValue(long resourceID) |
Looks up the resource with the given ID.
|
boolean |
DataStoreConnection.getResourceValues(long[] resourceIDs,
int startIndex,
int endIndex,
ResourceValue[] resourceValues) |
Looks up the resources with the given IDs.
|
java.lang.String |
DataStoreConnection.getRoleName() |
Returns the name of the role currently associated with this connection.
|
java.lang.String |
ServerConnection.getRoleName() |
Returns the name of the role currently associated with this connection.
|
TransactionState |
DataStoreConnection.getTransactionState() |
Returns the state of the transaction associated with this connection.
|
java.lang.String |
DataStoreConnection.getTypeName() |
Returns the type of the data store.
|
java.lang.String |
DataStoreConnection.getUniqueID() |
Returns a string that uniquely identifies the data store.
|
java.lang.String |
ServerConnection.getVersion() |
Returns the version string of the RDFox instance.
|
void |
ServerConnection.grantPrivileges(java.lang.String roleName,
java.lang.String resourceSpecifier,
byte accessTypesToGrant) |
Grants privileges over a resource specifier to a role.
|
void |
ServerConnection.grantRole(java.lang.String roleName,
java.lang.String superRoleName) |
Grants the membership of a role in another role.
|
ImportResult |
DataStoreConnection.importData(UpdateType updateType,
Prefixes prefixes,
java.io.File file) |
Imports the data from the given file into the current data store.
|
ImportResult |
DataStoreConnection.importData(UpdateType updateType,
Prefixes prefixes,
java.io.InputStream inputStream) |
Imports the data from the given input stream into the current data store.
|
ImportResult |
DataStoreConnection.importData(UpdateType updateType,
Prefixes prefixes,
java.lang.String content) |
Imports the data from the given string into the current data store.
|
ImportResult |
DataStoreConnection.importData(UpdateType updateType,
Prefixes prefixes,
java.util.Collection<InputSourceFactory> inputSourceFactories,
java.lang.String formatName,
ImportNotificationMonitor importNotificationMonitor) |
Imports the data described by the given input source factories into the current data store.
|
ImportResult |
DataStoreConnection.importData(UpdateType updateType,
Prefixes prefixes,
InputSourceFactory inputSourceFactory,
java.lang.String formatName,
ImportNotificationMonitor importNotificationMonitor) |
Imports the data described by the given input source factory into the current data store.
|
void |
DataStoreConnection.interrupt() |
Tries to interrupt an operation that is running in parallel on this connection.
|
void |
ServerConnection.interrupt() |
Tries to interrupt an operation that is running in parallel on this connection.
|
boolean |
DataStoreConnection.isConcurrent() |
Returns true if the data store supports concurrent access.
|
boolean |
ServerConnection.isMemberOf(java.lang.String roleName,
java.lang.String superRoleName) |
Checks whether the given role is a member of another super-role.
|
boolean |
DataStoreConnection.isPersistent() |
Returns true if the data store is persistent.
|
java.util.List<DataSourceInfo> |
DataStoreConnection.listDataSources() |
Returns information about the data sources currently present in the data store.
|
java.util.List<DataSourceTableInfo> |
DataStoreConnection.listDataSourceTables(java.lang.String dataSourceName) |
Returns information about the data source tables of the specified data source in the data store.
|
java.util.List<java.lang.String> |
ServerConnection.listDataStores() |
Returns the list of names of data stores available at the connected server.
|
java.util.Map<java.lang.String,java.lang.Byte> |
ServerConnection.listPrivileges(java.lang.String roleName) |
Lists the privileges of a given role.
|
java.util.List<java.lang.String> |
ServerConnection.listRoleMembers(java.lang.String roleName) |
Lists the roles that are members of the given role.
|
java.util.List<java.lang.String> |
ServerConnection.listRoleMemberships(java.lang.String roleName) |
Lists the roles that the given role is a member of.
|
java.util.List<java.lang.String> |
ServerConnection.listRoles() |
Returns the list of all roles available at the server.
|
java.util.List<RuleInfo> |
DataStoreConnection.listRules() |
Returns the information about the rules currently loaded into the data store.
|
java.util.List<StatisticsInfo> |
DataStoreConnection.listStatistics() |
Returns information about all statistics currently managed by the data store.
|
java.util.List<TupleTableInfo> |
DataStoreConnection.listTupleTables() |
Returns information about the tuple tables currently present in the data store.
|
void |
ServerConnection.loadDataStoreFromBinaryFormat(java.lang.String dataStoreName,
java.io.File file) |
Loads a data store with the given name from a file containing the store saved in the standard or raw format.
|
void |
ServerConnection.loadDataStoreFromBinaryFormat(java.lang.String dataStoreName,
java.io.File file,
java.lang.String dataStoreTypeName,
java.util.Map<java.lang.String,java.lang.String> dataStoreParameters) |
Loads a data store with the given name from a file containing the store saved in the standard or raw format.
|
void |
ServerConnection.loadDataStoreFromBinaryFormat(java.lang.String dataStoreName,
java.io.InputStream inputStream) |
Loads a data store with the given name from an input stream containing the store saved in the standard or raw format.
|
void |
ServerConnection.loadDataStoreFromBinaryFormat(java.lang.String dataStoreName,
java.io.InputStream inputStream,
java.lang.String dataStoreTypeName,
java.util.Map<java.lang.String,java.lang.String> dataStoreParameters) |
Loads a data store with the given name from an input stream containing the store saved in the standard or raw format.
|
static DataStoreConnection |
ConnectionFactory.newDataStoreConnection(java.lang.String serverURL,
java.lang.String dataStoreName,
java.lang.String roleName,
java.lang.String password) |
Creates a new connection of a data store at the server whose location is specified by the given URL.
|
DataStoreConnection |
ServerConnection.newDataStoreConnection(java.lang.String dataStoreName) |
Creates a connection to the data store of this server with the given name.
|
static ServerConnection |
ConnectionFactory.newServerConnection(java.lang.String serverURL,
java.lang.String roleName,
java.lang.String password) |
Creates a new connection of a server whose location is specified by the given URL.
|
long |
Cursor.open() |
Opens the cursor and positions it to the first tuple.
|
void |
QueryAnswerMonitor.processQueryAnswer(java.util.List<Resource> answer,
long multiplicity) |
Called for each query answer.
|
void |
QueryAnswerMonitor.queryAnswersFinished() |
Called after all query answers have been processed.
|
void |
QueryAnswerMonitor.queryAnswersStarted() |
Called at the start of query answering.
|
void |
DataStoreConnection.recompileRules() |
Recompiles the rules using the currently available statistics.
|
boolean |
DataStoreConnection.requiresIncrementalReasoning() |
Returns true if the next data store update must be performed using incremental reasoning
(rather than standard using the standard datalog materialization "from scratch" algorithm).
|
void |
ServerConnection.revokePrivileges(java.lang.String roleName,
java.lang.String resourceSpecifier,
byte accessTypesToRevoke) |
Revokes privileges over a resource specifier from a role.
|
void |
ServerConnection.revokeRole(java.lang.String roleName,
java.lang.String superRoleName) |
Revokes the membership of a role in another role.
|
void |
DataStoreConnection.rollback() |
Deprecated.
|
void |
DataStoreConnection.rollbackTransaction() |
Rolls back the transaction associated with this connection.
|
void |
DataStoreConnection.saveToBinaryFormat(java.io.File file,
BinaryDataStoreFormat format) |
Saves the data store into the specified binary format.
|
void |
DataStoreConnection.saveToBinaryFormat(java.io.OutputStream outputStream,
BinaryDataStoreFormat format) |
Saves the data store into the specified binary format.
|
void |
DataStoreConnection.setLockTimeout(long timeout) |
Sets the time in milliseconds that the system will wait for when it needs to acquire a lock on a data store.
|
void |
ServerConnection.setNumberOfThreads(int numberOfThreads) |
Sets the number of threads that the server should use for various tasks such as reasoning and data importation.
|
void |
DataStoreConnection.setOWLSupportMonitor(OWLSupportMonitor owlSupportMonitor) |
Sets the callback interface that will be called for each error encountered during the conversion of loaded RDF triples
into OWL axioms, or during the conversion of OWL axioms into rules.
|
static java.lang.String[] |
ConnectionFactory.startLocalServer(java.util.Map<java.lang.String,java.lang.String> serverParameters) |
Starts the local server and initialises it using the supplied parameters.
|
void |
Cursor.stop() |
Stops this iterator by releasing all resources that the cursor might hold.
|
static void |
ConnectionFactory.stopLocalServer() |
Stops the local server, or does nothing if the local server is not running.
|
void |
DataStoreConnection.switchRole(java.lang.String roleName,
java.lang.String password) |
Changes the identity of the user associated with this connection.
|
void |
ServerConnection.switchRole(java.lang.String roleName,
java.lang.String password) |
Changes the role associated with this connection.
|
boolean |
DataStoreConnection.transactionRequiresRollback() |
Returns true if a transaction is active on this connection and this transaction must be rolled back (i.e., it
cannot be committed).
|
void |
DataStoreConnection.updateMaterialization() |
Updates the materialization so that all and only the consequences of the explicitly stated facts and the rules are derived.
|
void |
DataStoreConnection.updateStatistics() |
Updates all statistics that the data store uses to plan queries and rules.
|
void |
DataStoreConnection.updateStatistics(java.lang.String statisticsName) |
Updates the statistics with the given name that the data store uses to plan queries and rules.
|