Apache Derby Database Engine and Embedded JDBC Driver 10.17.1.0 · org.apache.derby.impl.jdbc.EmbedConnection

Modifier and Type	Field and Description
private boolean	aborting
private boolean	active
private Connection	applicationConnection The Connection object the application is using when accessing the database through this connection.
pack-priv boolean	autoCommit
private int	connectionHoldAbility
private String	connString Cached string representation of the connection id
pack-priv DatabaseMetaData	dbMetadata
protected static final StandardException	exceptionClose
private InternalDriver	factory Factory for JDBC objects to be created.
private HashSet<LOBFile>	lobFiles
private HashMap<Integer, Object>	lobHashMap
private int	lobHMKey
private WeakHashMap<Object, Object>	lobReferences Map to keep track of all the lobs associated with this connection.
public static final LowMemory	memoryState Low memory state object for connection requests.
pack-priv boolean	needCommit
public static final SQLException	NO_MEM Static exception to be thrown when a Connection request can not be fulfilled due to lack of memory.
private static final int	OP_DECRYPT
private static final int	OP_ENCRYPT
private static final int	OP_HARD_UPGRADE
private static final int	OP_REPLICATION
private static final int	OP_SHUTDOWN
private int	resultSetId An increasing counter to assign to a ResultSet on its creation.
pack-priv final EmbedConnection	rootConnection
private SQLWarning	topWarning
pack-priv TransactionResourceImpl	tr
private boolean	usingNoneAuth

Access	Constructor and Description
public	EmbedConnection(InternalDriver driver, String url, Properties info)
public	EmbedConnection(EmbedConnection the input connection inputConnection) Create a new connection based off of the connection passed in. Initializes state based on input connection, and copies appropriate object pointers.

Method Summary

Modifier and Type	Method and Description
public void	abort(Executor The `Executor` implementation which will be used by `abort`. executor) Implements org.apache.derby.iapi.jdbc.EngineConnection.abort. Terminates an open connection.
pack-priv void	addLobFile(LOBFile LOBFile to add lobFile) Add a temporary lob file to the lobFiles set.
public int	Returns: an integer that represents the locator that has been allocated to this LOB. addLOBMapping(Object The object which contains the LOB object that that is added to the HashMap. LOBReference) Add the locator and the corresponding LOB object into the HashMap
pack-priv void	addLOBReference(Object LOB Object lobReference) Adds an entry of the lob in WeakHashMap.
public final synchronized void	addWarning(SQLWarning Warning to be added, will be chained to any existing warnings. newWarning) Implements org.apache.derby.iapi.jdbc.EngineConnection.addWarning. Add a warning to the current list of warnings, to follow this note from Connection.getWarnings.
protected void	beginAborting() Begin aborting the connection
private boolean	Returns: false iff the monitor cannot handle a service of the type indicated by the protocol within the name. If that's the case then we are the wrong driver. bootDatabase(Properties boot properties info, boolean If true, don't fail soft upgrade due to missing features (phase one of two phased hard upgrade boot). softAuthenticationBoot) Boot database.
public void	cancelRunningStatement() Cancels the current running statement.
private void	checkConflictingCryptoAttributes(Properties boot properties (for instance URL connection attributes) p) Examines the boot properties looking for conflicting cryptographic options and commands.
private void	checkDatabaseBooted(Database The database that should have been booted database, String The operation that requires that the database has already been booted, used in the exception message if not booted operation, String The name of the database that should have been booted, used in the exception message if not booted dbname) Check that a database has already been booted.
private void	checkDatabaseCreatePrivileges(String The user to be checked for database create privileges user, String the name of the database to create dbname) Checks that a user has the system privileges to create a database.
public void	checkForTransactionInProgress() Check if the transaction is active so that we cannot close down the connection.
protected final void	checkIfClosed() Raises an exception if the connection is closed.
private void	checkIsDBOwner(int attempted operation which needs database owner powers operation) Check if actual authenticationId is equal to the database owner's.
private void	checkUserCredentials(boolean creatingDatabase, String dbname, Properties userInfo)
private void	checkUserIsNotARole() If applicable, check that we don't connect with a user name that equals a role.
private void	clearLOBMapping() Clear the HashMap of all entries.
public final synchronized void	clearWarnings() Implements java.sql.Connection.clearWarnings. After this call, getWarnings returns null until a new warning is reported for this Connection.
public void	close() Implements java.sql.Connection.close. In some cases, it is desirable to immediately release a Connection's database and JDBC resources instead of waiting for them to be automatically released; the close method provides this immediate release.
protected void	close(StandardException e)
public void	commit() Implements java.sql.Connection.commit. Commit makes all changes made since the previous commit/rollback permanent and releases any database locks currently held by the Connection.
protected void	commitIfAutoCommit() If in autocommit, then commit.
protected void	commitIfNeeded() if a commit is needed, perform it.
private Savepoint	Returns: The new Savepoint object commonSetSavepointCode(String A String containing the name of the savepoint. Will be null if this is an unnamed savepoint name, boolean If true means it's a named user defined savepoint. userSuppliedSavepointName) Creates a savepoint with the given name (if it is a named savepoint else we will generate a name because Derby only supports named savepoints internally) in the current transaction and returns the new Savepoint object that represents it.
private boolean	compareDatabaseNames(String leftDBName, String rightDBName) Compare two user-specified database names to see if they identify the same database.
public Array	createArrayOf(String the SQL name of the type the elements of the array map to. The typeName is a database-specific name which may be the name of a built-in type, a user-defined type or a standard SQL type supported by this database. This is the value returned by `Array.getBaseTypeName` typeName, Object[] the elements that populate the returned object elements) Implements java.sql.Connection.createArrayOf. Factory method for creating Array objects.
public Blob	Returns: An object that implements the `Blob` interface createBlob() Implements java.sql.Connection.createBlob. Constructs an object that implements the `Blob` interface.
private boolean	Returns: true iff the attribute create=true is provided. This means create a standard database. In other cases, returns false. createBoot(Properties the attribute set. p) Examine the attributes set provided for illegal boot combinations and determine if this is a create boot.
public Clob	Returns: An object that implements the `Clob` interface createClob() Implements java.sql.Connection.createClob. Constructs an object that implements the `Clob` interface.
private Database	Returns: Database The newly created database or null. createDatabase(String the database name dbname, Properties the properties info) Create a new database.
public NClob	createNClob() Implements java.sql.Connection.createNClob. Constructs an object that implements the `NClob` interface.
private static Object	createPersistentService(final String factoryInterface, final String serviceName, final Properties properties) Must be private so that user code can't call this entry point.
public SQLXML	createSQLXML() Implements java.sql.Connection.createSQLXML. Constructs an object that implements the `SQLXML` interface.
public final Statement	Returns: a new Statement object createStatement() Implements java.sql.Connection.createStatement. SQL statements without parameters are normally executed using Statement objects.
public final Statement	Returns: a new Statement object createStatement(int a result set type, see ResultSet.TYPE_XXX resultSetType, int a concurrency type, see ResultSet.CONCUR_XXX resultSetConcurrency) Implements java.sql.Connection.createStatement. JDBC 2.0 Same as createStatement() above, but allows the default result set type and result set concurrency type to be overridden.
public final Statement	Returns: a new Statement object createStatement(int a result set type, see ResultSet.TYPE_XXX resultSetType, int a concurrency type, see ResultSet.CONCUR_XXX resultSetConcurrency, int a holdability type, ResultSet.HOLD_CURSORS_OVER_COMMIT or ResultSet.CLOSE_CURSORS_AT_COMMIT resultSetHoldability) Implements java.sql.Connection.createStatement. JDBC 3.0 Same as createStatement() above, but allows the default result set type, result set concurrency type and result set holdability type to be overridden.
public Struct	createStruct(String the SQL type name of the SQL structured type that this `Struct` object maps to. The typeName is the name of a user-defined type that has been defined for this database. It is the value returned by `Struct.getSQLTypeName`. typeName, Object[] the attributes that populate the returned object attributes) Implements java.sql.Connection.createStruct. Factory method for creating Struct objects.
private boolean	emptyCredential(String credential) Forbid empty or null usernames and passwords.
private Properties	Returns: a new Properties set copied from the parameter but with no derby.* properties. filterProperties(Properties inputSet) Filter out properties from the passed in set of JDBC attributes to remove any derby.* properties.
protected void	finalize() Overrides java.lang.Object.finalize. Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
private static Object	findService(final String factoryInterface, final String serviceName) Must be private so that user code can't call this entry point.
public final Connection	getApplicationConnection()
public boolean	Returns: Current state of auto-commit mode. getAutoCommit() Implements java.sql.Connection.getAutoCommit. Get the current auto-commit state.
public String	Returns: the current catalog name or null getCatalog() Implements java.sql.Connection.getCatalog. Return the Connection's current catalog name.
public String	Returns: a `null String` value getClientInfo(String a `String` value name) Implements java.sql.Connection.getClientInfo. `getClientInfo` always returns a `null String` since Derby doesn't support ClientInfoProperties.
public Properties	Returns: an empty `Properties` object getClientInfo() Implements java.sql.Connection.getClientInfo. `getClientInfo` always returns an empty `Properties` object since Derby doesn't support ClientInfoProperties.
protected final Object	getConnectionSynchronization()
public final ContextManager	getContextManager() Return the context manager for this connection.
public String	Returns: the current schema name getCurrentSchemaName() Implements org.apache.derby.iapi.jdbc.EngineConnection.getCurrentSchemaName. Obtain the name of the current schema.
protected Database	getDatabase()
public String	Returns: String The dbname for this connection. getDBName() Return the dbname for this connection.
public int	Returns: 0 if there is no database, the engine type otherwise. @see org.apache.derby.shared.common.reference.EngineType getEngineType() Gets the EngineType of the connected database.
public final int	Returns: The holdability, one of ResultSet.HOLD_CURSORS_OVER_COMMIT or ResultSet.CLOSE_CURSORS_AT_COMMIT getHoldability() Implements java.sql.Connection.getHoldability. JDBC 3.0 Retrieves the current holdability of ResultSet objects created using this Connection object.
private int	Returns: an integer that represents the most recent locator value. getIncLOBKey() Return the current locator value/ 0x800x values are not valid values as they are used to indicate the BLOB is being sent by value, so we skip those values (DERBY-3243)
public final LanguageConnectionContext	getLanguageConnection()
private HashMap<Integer, Object>	Returns: the HashMap that contains the locator to LOB object mapping getlobHMObj() Return the Hash Map in the root connection
public Object	Returns: the LOB Object corresponding to this locator. getLOBMapping(int the integer that represents the LOB locator value. key) Implements org.apache.derby.iapi.jdbc.EngineConnection.getLOBMapping. Get the LOB reference corresponding to the locator.
public final InternalDriver	getLocalDriver()
public DatabaseMetaData	Returns: a DatabaseMetaData object for this Connection getMetaData() Implements java.sql.Connection.getMetaData. A Connection's database is able to provide information describing its tables, its supported SQL grammar, its stored procedures, the capabilities of this connection, etc. This information is made available through a DatabaseMetaData object.
pack-priv static ModuleFactory	getMonitor() Must be package private so that user code can't call this entry point.
public int	getNetworkTimeout() Implements org.apache.derby.iapi.jdbc.EngineConnection.getNetworkTimeout. Retrieves the number of milliseconds the driver will wait for a database request to complete.
public int	getPrepareIsolation() Implements org.apache.derby.iapi.jdbc.EngineConnection.getPrepareIsolation. Return prepare isolation
private String	getReplicationOperation(Properties p)
pack-priv final int	getResultSetOrderId() Return a unique order number for a result set.
public String	getSchema() Implements org.apache.derby.iapi.jdbc.EngineConnection.getSchema. Get the name of the current schema.
protected final TransactionResourceImpl	getTR()
public final int	Returns: the current TRANSACTION_* mode value getTransactionIsolation() Implements java.sql.Connection.getTransactionIsolation. Get this Connection's current transaction isolation mode.
public final Map<String, Class<?>>	Returns: type map for this connection getTypeMap() Implements java.sql.Connection.getTypeMap. Returns the type map for this connection.
public final synchronized SQLWarning	Returns: the first SQLWarning or null Synchronization note: Warnings are synchronized on nesting level getWarnings() Implements java.sql.Connection.getWarnings. The first warning reported by calls on this Connection is returned.
private void	handleDBNotFound()
pack-priv SQLException	handleException(Throwable thrownException)
pack-priv final SQLException	handleException(Throwable the exception thrownException, boolean rollback the xact on if autocommit is on, otherwise rollback stmt but leave xact open (and continue to hold on to locks). Most of the time, this will be true, excepting operations on result sets, like getInt(). rollbackOnAutoCommit) Handle any type of Exception.
private void	handleFailoverMaster(TransactionResourceImpl an instance of TransactionResourceImpl Links the connection to the database. tr) Used to authorize and verify the privileges of the user and initiate failover.
private void	handleFailoverSlave(Database The database the failover operation will be performed on database) Used to perform failover on a database in slave replication mode.
private void	handleStartReplicationMaster(TransactionResourceImpl tr, Properties p)
private void	handleStopReplicationMaster(TransactionResourceImpl tr, Properties p)
private void	handleStopReplicationSlave(Database The database the stop slave operation will be performed on database, Properties The Attribute set. p) Stop replication slave when called from a client.
private void	internalStopReplicationSlave(Database The database the internal stop slave operation will be performed on database, Properties The Attribute set. p) Stop replication slave when called from SlaveDatabase.
public boolean	isAborting() Return true if the connection is aborting
public final boolean	Returns: true if the connection is closed; false if it's still open isClosed() Implements java.sql.Connection.isClosed. Tests to see if a Connection is closed.
private boolean	Returns: `true` if a boot will perform a cryptographic operation on the database. isCryptoBoot(Properties the attribute set p) Examines boot properties and determines if a boot with the given attributes would entail a cryptographic operation on the database.
private boolean	Returns: `true` if the drop database operation is requested, `false` if not. isDropDatabase(Properties the attribute set p) Examines the boot properties and determines if the given attributes would entail dropping the database.
private boolean	Returns: true if a boot will hard upgrade the database isHardUpgradeBoot(Properties the attribute set p) Examine boot properties and determine if a boot with the given attributes would entail a hard upgrade.
public boolean	isInGlobalTransaction() Implements org.apache.derby.iapi.jdbc.EngineConnection.isInGlobalTransaction. Is this a global transaction
private boolean	Returns: true if the shutdownslave attribute has been set, false otherwise. isInternalShutdownSlaveDatabase(Properties The attribute set. p) Examine the boot properties and determine if a boot with the given attributes should stop slave replication mode.
public final boolean	Returns: true if connection is read-only isReadOnly() Implements java.sql.Connection.isReadOnly. Tests to see if the connection is in read-only mode.
private boolean	Returns: true if the failover attribute has been set. false otherwise. isReplicationFailover(Properties The attribute set. p) used to verify if the failover attribute has been set.
private static boolean	isSet(Properties p, String attribute) Tells if the attribute/property has been set.
private boolean	isStartReplicationMasterBoot(Properties p)
private boolean	isStartReplicationSlaveBoot(Properties p)
private boolean	isStopReplicationMasterBoot(Properties p)
private boolean	Returns: true if the stopSlave attribute has been set, false otherwise. isStopReplicationSlaveBoot(Properties The attribute set. p) Examine the boot properties and determine if a boot with the given attributes should stop slave replication mode.
private static boolean	isTrue(Properties p, String attribute) Tells if the attribute/property has the value `true`.
public boolean	Returns: true if the connection is valid, false otherwise isValid(int This should be the time in seconds to wait for the database operation used to validate the connection to complete (according to the JDBC4 JavaDoc). This is currently not supported/used. timeout) Implements java.sql.Connection.isValid. Checks if the connection has not been closed and is still valid.
public boolean	Returns: true if this implements the interface or directly or indirectly wraps an object that does. isWrapperFor(Class<?> a Class defining an interface. interfaces) Implements java.sql.Wrapper.isWrapperFor. Returns false unless `interfaces` is implemented
public String	Returns: the native form of this statement nativeSQL(String a SQL statement that may contain one or more '?' parameter placeholders sql) Implements java.sql.Connection.nativeSQL. A driver may convert the JDBC sql grammar into its system's native SQL grammar prior to sending it; nativeSQL returns the native form of the statement that the driver would have sent.
protected void	needCommit() if auto commit is on, remember that we need to commit the current statement.
pack-priv static SQLException	newSQLException(String messageId, Object... args)
public final CallableStatement	Returns: a new CallableStatement object containing the pre-compiled SQL statement prepareCall(String a SQL statement that may contain one or more '?' parameter placeholders. Typically this statement is a JDBC function call escape string. sql) Implements java.sql.Connection.prepareCall. A SQL stored procedure call statement is handled by creating a CallableStatement for it.
public final CallableStatement	Returns: a new CallableStatement object containing the pre-compiled SQL statement prepareCall(String a `String` object that is the SQL statement to be sent to the database; may contain on or more '?' parameters sql, int a result set type, see ResultSet.TYPE_XXX resultSetType, int a concurrency type, see ResultSet.CONCUR_XXX resultSetConcurrency) Implements java.sql.Connection.prepareCall. JDBC 2.0 Same as prepareCall() above, but allows the default result set type and result set concurrency type to be overridden.
public final CallableStatement	Returns: a new CallableStatement object containing the pre-compiled SQL statement prepareCall(String a `String` object that is the SQL statement to be sent to the database; may contain on or more '?' parameters sql, int a result set type, see ResultSet.TYPE_XXX resultSetType, int a concurrency type, see ResultSet.CONCUR_XXX resultSetConcurrency, int - one of the following ResultSet constants: ResultSet.HOLD_CURSORS_OVER_COMMIT or ResultSet.CLOSE_CURSORS_AT_COMMIT resultSetHoldability) Implements java.sql.Connection.prepareCall. JDBC 3.0 Same as prepareCall() above, but allows the default result set type, result set concurrency type and result set holdability to be overridden.
pack-priv PreparedStatement	prepareMetaDataStatement(String sql)
public final PreparedStatement	Returns: a new PreparedStatement object containing the pre-compiled statement prepareStatement(String a SQL statement that may contain one or more '?' IN parameter placeholders sql) Implements java.sql.Connection.prepareStatement. A SQL statement with or without IN parameters can be pre-compiled and stored in a PreparedStatement object.
public final PreparedStatement	Returns: a new PreparedStatement object containing the pre-compiled SQL statement prepareStatement(String a `String` object that is the SQL statement to be sent to the database; may contain one or more '?' IN parameters sql, int a result set type, see ResultSet.TYPE_XXX resultSetType, int a concurrency type, see ResultSet.CONCUR_XXX resultSetConcurrency) Implements java.sql.Connection.prepareStatement. JDBC 2.0 Same as prepareStatement() above, but allows the default result set type and result set concurrency type to be overridden.
public final PreparedStatement	Returns: a new PreparedStatement object containing the pre-compiled SQL statement prepareStatement(String a `String` object that is the SQL statement to be sent to the database; may contain one or more '?' IN parameters sql, int a result set type, see ResultSet.TYPE_XXX resultSetType, int a concurrency type, see ResultSet.CONCUR_XXX resultSetConcurrency, int - one of the following ResultSet constants: ResultSet.HOLD_CURSORS_OVER_COMMIT or ResultSet.CLOSE_CURSORS_AT_COMMIT resultSetHoldability) Implements java.sql.Connection.prepareStatement. JDBC 3.0 Same as prepareStatement() above, but allows the default result set type, result set concurrency type and result set holdability to be overridden.
public final PreparedStatement	Returns: A new PreparedStatement object, containing the pre-compiled SQL statement, that will have the capability of returning auto-generated keys designated by the given array of column indexes prepareStatement(String An SQL statement that may contain one or more ? IN parameter placeholders sql, int[] An array of column indexes indicating the columns that should be returned from the inserted row or rows columnIndexes) Implements java.sql.Connection.prepareStatement. Creates a default PreparedStatement object capable of returning the auto-generated keys designated by the given array.
public final PreparedStatement	Returns: A new PreparedStatement object, containing the pre-compiled SQL statement, that will have the capability of returning auto-generated keys designated by the given array of column names prepareStatement(String An SQL statement that may contain one or more ? IN parameter placeholders sql, String[] An array of column names indicating the columns that should be returned from the inserted row or rows columnNames) Implements java.sql.Connection.prepareStatement. Creates a default PreparedStatement object capable of returning the auto-generated keys designated by the given array.
public final PreparedStatement	Returns: A new PreparedStatement object, containing the pre-compiled SQL statement, that will have the capability of returning auto-generated keys prepareStatement(String A SQL statement that may contain one or more ? IN parameter placeholders sql, int A flag indicating whether auto-generated keys should be returned autoGeneratedKeys) Implements java.sql.Connection.prepareStatement. Creates a default PreparedStatement object that has the capability to retieve auto-generated keys.
private PreparedStatement	prepareStatement(String sql, int resultSetType, int resultSetConcurrency, int resultSetHoldability, int autoGeneratedKeys, int[] columnIndexes, String[] columnNames)
private LanguageConnectionContext	privilegedGetLCC() Private lookup of the lcc..
private EmbedConnectionContext	pushConnectionContext(ContextManager cm)
public void	releaseSavepoint(Savepoint The Savepoint object to be removed savepoint) Implements java.sql.Connection.releaseSavepoint. Removes the given Savepoint object from the current transaction.
pack-priv void	removeLobFile(LOBFile LOBFile to remove. lobFile) Remove LOBFile from the lobFiles set.
public void	removeLOBMapping(int an integer that represents the locator that needs to be removed from the table. key) Remove the key(LOCATOR) from the hash table.
private static void	removePersistentService(final String name) Must be private so that user code can't call this entry point.
private Properties	Returns: clone sans encryption properties removePhaseTwoProps(Properties the attribute set p) Remove any encryption or upgarde properties from the given properties
public void	resetFromPool() Implements org.apache.derby.iapi.jdbc.EngineConnection.resetFromPool. Reset the connection before it is returned from a PooledConnection to a new application request (wrapped by a BrokeredConnection).
protected final void	restoreContextStack()
public void	rollback() Implements java.sql.Connection.rollback. Rollback drops all changes made since the previous commit/rollback and releases any database locks currently held by the Connection.
public void	rollback(Savepoint The Savepoint object to rollback to savepoint) Implements java.sql.Connection.rollback. Undoes all changes made after the given Savepoint object was set.
public final void	setApplicationConnection(Connection applicationConnection)
public void	setAutoCommit(boolean true enables auto-commit; false disables auto-commit. autoCommit) Implements java.sql.Connection.setAutoCommit. If a connection is in auto-commit mode, then all its SQL statements will be executed and committed as individual transactions.
public void	setCatalog(String the name of a catalog (subspace in this `Connection` object's database) in which to work catalog) Implements java.sql.Connection.setCatalog. A sub-space of this Connection's database may be selected by setting a catalog name.
public void	setClientInfo(String a property key `String` name, String a property value `String` value) Implements java.sql.Connection.setClientInfo. `setClientInfo` will always throw a `SQLClientInfoException` since Derby does not support any properties.
public void	setClientInfo(Properties a `Properties` object with the properties to set properties) Implements java.sql.Connection.setClientInfo. `setClientInfo` will throw a `SQLClientInfoException` unless the `properties` parameter is empty, since Derby does not support any properties.
public void	setDrdaID(String The DRDA identifier drdaID) Implements org.apache.derby.iapi.jdbc.EngineConnection.setDrdaID. Set the DRDA identifier for this connection.
public final void	setHoldability(int A ResultSet holdability constant, one of ResultSet.HOLD_CURSORS_OVER_COMMIT or ResultSet.CLOSE_CURSORS_AT_COMMIT holdability) Implements java.sql.Connection.setHoldability. JDBC 3.0 Changes the holdability of ResultSet objects created using this Connection object to the given holdability.
public final void	setInactive() Close the connection when processing errors, or when closing a nested connection.
public void	setNetworkTimeout(Executor The `Executor` implementation which will be used by `setNetworkTimeout`. executor, int The time in milliseconds to wait for the database operation to complete. If the JDBC driver does not support milliseconds, the JDBC driver will round the value up to the nearest second. If the timeout period expires before the operation completes, a SQLException will be thrown. A value of 0 indicates that there is not timeout for database operations. milliseconds) Implements org.apache.derby.iapi.jdbc.EngineConnection.setNetworkTimeout. Sets the maximum period a `Connection` or objects created from the `Connection` will wait for the database to reply to any one request.
public void	setPrepareIsolation(int Isolation level to change to. level is the DB2 level specified in the package names which happen to correspond to our internal levels. If level == TransactionControl.UNSPECIFIED_ISOLATION, the statement won't be prepared with an isolation level. level) Implements org.apache.derby.iapi.jdbc.EngineConnection.setPrepareIsolation. Set the transaction isolation level that will be used for the next prepare.
public final void	setReadOnly(boolean true enables read-only mode; false disables read-only mode. readOnly) Implements java.sql.Connection.setReadOnly. You can put a connection in read-only mode as a hint to enable database optimizations.
private int	setResultSetType(int resultSetType)
public Savepoint	Returns: The new Savepoint object setSavepoint() Implements java.sql.Connection.setSavepoint. Creates an unnamed savepoint in the current transaction and returns the new Savepoint object that represents it.
public Savepoint	Returns: The new Savepoint object setSavepoint(String A String containing the name of the savepoint name) Implements java.sql.Connection.setSavepoint. Creates a savepoint with the given name in the current transaction and returns the new Savepoint object that represents it.
public void	setSchema(String The new default schema schemaName) Implements org.apache.derby.iapi.jdbc.EngineConnection.setSchema. Set the default schema for the Connection.
public void	setTransactionIsolation(int one of the TRANSACTION_* isolation values with the exception of TRANSACTION_NONE; some databases may not support other values level) Implements java.sql.Connection.setTransactionIsolation. You can call this method to try to change the transaction isolation level using one of the TRANSACTION_* values.
public final void	setTypeMap(Map<K, V> the `java.util.Map` object to install as the replacement for this `Connection` object's default type map map) Implements java.sql.Connection.setTypeMap. Install a type-map object as the default type-map for this connection.
protected final void	setupContextStack() Install the context manager for this thread.
private static void	sleep(long milliseconds to sleep millis) Puts the current thread to sleep.
private static boolean	startPersistentService(final String serviceName, final Properties properties) Must be private so that user code can't call this entry point.
public static String	Returns: the database name without any sub-sub-protocol prefixes stripSubSubProtocolPrefix(String a database name dbname) Strips any sub-sub-protocol prefix from a database name.
public String	Returns: a string representation for this connection toString() Overrides java.lang.Object.toString. Get a String representation that uniquely identifies this connection.
public final boolean	transactionIsIdle() returns false if there is an underlying transaction and that transaction has done work.
public <T> T	Returns: an object that implements the interface unwrap(Class<T> a Class defining an interface interfaces) Implements java.sql.Wrapper.unwrap. Returns `this` if this class implements the interface
private void	verifySavepointArg(Savepoint savepoint)
private void	verifySavepointCommandIsAllowed()
private static boolean	vetTrue(Properties p, String attribute) Returns true if the attribute exists and is set to true.
public final void	xa_commit(boolean onePhase) Do not use this method directly use XATransactionState.xa_commit instead because it also maintains/cancels the timout task which is scheduled to cancel/rollback the global transaction.
public final int	Returns: One of `org.apache.derby.iapi.store.access.XATransactionController#XA_OK` or `org.apache.derby.iapi.store.access.XATransactionController#XA_RDONLY` xa_prepare() Do not use this method directly use XATransactionState.xa_prepare instead because it also maintains/cancels the timeout task which is scheduled to cancel/rollback the global transaction.
public final void	xa_rollback() Do not use this method directly use XATransactionState.xa_rollback instead because it also maintains/cancels the timout task which is scheduled to cancel/rollback the global transaction.

Inherited from java.lang.Object:: clone equals getClass hashCode notify notifyAll wait wait wait

public Class EmbedConnection

Field Summary

Constructor Summary

Method Summary