Package org.firebirdsql.ds

## Class AbstractConnectionPropertiesDataSource

- java.lang.Object
- - org.firebirdsql.ds.RootCommonDataSource
  - - org.firebirdsql.ds.AbstractConnectionPropertiesDataSource

- All Implemented Interfaces:
    `javax.sql.CommonDataSource`, `AttachmentProperties`, `BaseProperties`, `DatabaseConnectionProperties`, `FirebirdConnectionProperties`
  Direct Known Subclasses:
    `FBAbstractCommonDataSource`, `FBSimpleDataSource`

      public abstract class AbstractConnectionPropertiesDataSource
      extends RootCommonDataSource
      implements FirebirdConnectionProperties

  Abstract implementation of `FirebirdConnectionProperties` to ensure subclasses can be introspected as beans.
  Since:
    5
  Author:
    Mark Rotteveel

- - ### Constructor Summary

    Constructors
    Constructor | Description
    --- | ---
    `AbstractConnectionPropertiesDataSource()` |

  - ### Method Summary

    All Methods Instance Methods Concrete Methods Deprecated Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `java.lang.String` | `getAuthPlugins()` | Get the list of authentication plugins to try.
    `int` | `getBlobBufferSize()` |
    `int` | `getBuffersNumber()` | Deprecated.
    `java.lang.String` | `getCharSet()` | Java character set configured for the connection.
    `int` | `getConnectTimeout()` | Get the connect timeout in seconds.
    `java.lang.String` | `getDatabase()` | Deprecated.
    `java.lang.String` | `getDatabaseName()` | Gets the database of the connection.
    `java.lang.String` | `getDataTypeBind()` | Get the `dataTypeBind` configuration.
    `java.lang.String` | `getDbCryptConfig()` | Get the database encryption plugin configuration.
    `java.lang.String` | `getDecfloatRound()` |
    `java.lang.String` | `getDecfloatTraps()` |
    `java.lang.String` | `getDefaultIsolation()` | Get the default transaction isolation level as string.
    `int` | `getDefaultTransactionIsolation()` | Get the default transaction isolation level.
    `java.lang.String` | `getEncoding()` | Firebird character set configured for the connection.
    `java.lang.String` | `getGeneratedKeysEnabled()` | Get the `generatedKeysEnabled` configuration.
    `int` | `getLoginTimeout()`
    `int` | `getPageCacheSize()` | Get the page cache size.
    `java.lang.String` | `getPassword()` |
    `int` | `getPortNumber()` | Get the port number of the server.
    `java.lang.Integer` | `getProcessId()` |
    `java.lang.String` | `getProcessName()` |
    `java.lang.String` | `getRoleName()` |
    `java.lang.String` | `getScrollableCursor()` |
    `int` | `getServerBatchBufferSize()` |
    `java.lang.String` | `getServerName()` | Get the hostname or IP address of the Firebird server.
    `java.lang.String` | `getSessionTimeZone()` | Get the `sessionTimeZone`.
    `int` | `getSocketBufferSize()` | Get the socket buffer size.
    `int` | `getSoTimeout()` | Get the initial Socket blocking timeout (SoTimeout).
    `int` | `getSqlDialect()` |
    `java.lang.String` | `getTpbMapping()` | Get the used TPB mapping.
    `java.lang.String` | `getType()` |
    `java.lang.String` | `getUser()` |
    `java.lang.String` | `getUserName()` | Deprecated.
    `java.lang.String` | `getWireCrypt()` | Get the wire encryption level.
    `boolean` | `isColumnLabelForName()` | Gets the current setting of `columnLabelForName`
    `boolean` | `isDefaultResultSetHoldable()` | Get whether ResultSets are holdable by default.
    `boolean` | `isIgnoreProcedureType()` | Get the value for `ignoreProcedureType`.
    `boolean` | `isTimestampUsesLocalTimezone()` | Deprecated.
    `boolean` | `isUseFirebirdAutocommit()` | Get whether to use Firebird autocommit (experimental).
    `boolean` | `isUseServerBatch()` |
    `boolean` | `isUseStreamBlobs()` |
    `boolean` | `isWireCompression()` | Get if wire compression should be enabled.
    `void` | `setAuthPlugins​(java.lang.String authPlugins)` | Sets the authentication plugins to try.
    `void` | `setBlobBufferSize​(int blobBufferSize)` |
    `void` | `setBuffersNumber​(int buffersNumber)` | Deprecated.
    `void` | `setCharSet​(java.lang.String charSet)` | Set the Java character set for the connection.
    `void` | `setColumnLabelForName​(boolean columnLabelForName)` | Set if `ResultSetMetaData.getColumnName(int)` returns the `columnLabel` instead of the `columnName`.
    `void` | `setConnectTimeout​(int connectTimeout)` | Set the connect timeout in seconds.
    `void` | `setDatabase​(java.lang.String database)` | Deprecated.
    `void` | `setDatabaseName​(java.lang.String databaseName)` | Sets the database of the connection
    `void` | `setDataTypeBind​(java.lang.String dataTypeBind)` | Sets the `dataTypeBind` configuration.
    `void` | `setDbCryptConfig​(java.lang.String dbCryptConfig)` | Sets the database encryption plugin configuration.
    `void` | `setDecfloatRound​(java.lang.String decfloatRound)` | Sets the `DECFLOAT` rounding mode
    `void` | `setDecfloatTraps​(java.lang.String decfloatTraps)` | Sets the `DECFLOAT` error traps.
    `void` | `setDefaultIsolation​(java.lang.String isolation)` | Set the default transaction isolation level as string.
    `void` | `setDefaultResultSetHoldable​(boolean defaultResultSetHoldable)` | Set if `ResultSet` should be `ResultSet.HOLD_CURSORS_OVER_COMMIT` by default.
    `void` | `setDefaultTransactionIsolation​(int defaultIsolationLevel)` | Set the default transaction isolation level.
    `void` | `setEncoding​(java.lang.String encoding)` | Set the Firebird character set for the connection.
    `void` | `setGeneratedKeysEnabled​(java.lang.String generatedKeysEnabled)` | Sets the `generatedKeysEnabled` configuration.
    `void` | `setIgnoreProcedureType​(boolean ignoreProcedureType)` | Sets the value `ignoreProcedureType`.
    `void` | `setLoginTimeout​(int seconds)`
    `void` | `setPageCacheSize​(int pageCacheSize)` | Set the page cache size.
    `void` | `setPassword​(java.lang.String password)` |
    `void` | `setPortNumber​(int portNumber)` | Set the port number of the server.
    `void` | `setProcessId​(java.lang.Integer processId)` | Sets a custom process id to send to Firebird on attach.
    `void` | `setProcessName​(java.lang.String processName)` | Sets a custom process name to send to Firebird on attach
    `void` | `setRoleName​(java.lang.String roleName)` |
    `void` | `setScrollableCursor​(java.lang.String scrollableCursor)` | Sets the type of scrollable cursor.
    `void` | `setServerBatchBufferSize​(int serverBatchBufferSize)` | Sets the server batch buffer size (if server batch is supported and enabled).
    `void` | `setServerName​(java.lang.String serverName)` | Set the hostname or IP address of the Firebird server.
    `void` | `setSessionTimeZone​(java.lang.String sessionTimeZone)` | Sets the `sessionTimeZone`.
    `void` | `setSocketBufferSize​(int socketBufferSize)` | Set the socket buffer size.
    `void` | `setSoTimeout​(int soTimeout)` | Set the initial Socket blocking timeout (SoTimeout).
    `void` | `setSqlDialect​(int sqlDialect)` |
    `void` | `setTimestampUsesLocalTimezone​(boolean timestampUsesLocalTimezone)` | Deprecated.
    `void` | `setTpbMapping​(java.lang.String tpbMapping)` | Set path to the properties file with the TPB mapping.
    `void` | `setType​(java.lang.String type)` |
    `void` | `setUseFirebirdAutocommit​(boolean useFirebirdAutocommit)` | Set whether to use Firebird autocommit (experimental).
    `void` | `setUser​(java.lang.String user)` |
    `void` | `setUserName​(java.lang.String userName)` | Deprecated.
    `void` | `setUseServerBatch​(boolean useServerBatch)` | Sets whether to use server-side batch support, if available.
    `void` | `setUseStreamBlobs​(boolean useStreamBlobs)` |
    `void` | `setWireCompression​(boolean wireCompression)` | Sets if the connection should try to enable wire compression.
    `void` | `setWireCrypt​(java.lang.String wireCrypt)` | Set the wire encryption level.

    - ### Methods inherited from class org.firebirdsql.ds.RootCommonDataSource

      `getLogWriter, getParentLogger, setLogWriter`

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

    - ### Methods inherited from interface org.firebirdsql.jaybird.props.BaseProperties

      `connectionPropertyValues, getBooleanProperty, getBooleanProperty, getIntProperty, getIntProperty, getProperty, getProperty, setBooleanProperty, setIntProperty, setProperty`

    - ### Methods inherited from interface javax.sql.CommonDataSource

      `createShardingKeyBuilder`

    - ### Methods inherited from interface org.firebirdsql.jdbc.FirebirdConnectionProperties

      `getNonStandardProperty, getTransactionParameters, setNonStandardProperty, setNonStandardProperty, setTransactionParameters`

- - ### Constructor Detail

    - #### AbstractConnectionPropertiesDataSource

          public AbstractConnectionPropertiesDataSource()

  - ### Method Detail

    - #### getServerName

          public java.lang.String getServerName()

      Description copied from interface: `AttachmentProperties`
      Get the hostname or IP address of the Firebird server.
      Specified by:
        `getServerName` in interface `AttachmentProperties`
      Returns:
        Hostname or IP address of the server
      See Also:
        `AttachmentProperties.setServerName(String)`

    - #### setServerName

          public void setServerName​(java.lang.String serverName)

      Description copied from interface: `AttachmentProperties`
      Set the hostname or IP address of the Firebird server.

      When set to `null` (the default), the `databaseName` or `serviceName` is used as the full identification of the database host, port and database path/alias. Protocol implementations, for example `PURE_JAVA`, may default to `localhost` when this property is `null`, but `databaseName`/`serviceName` does not (seem to) contain a host name.

      Specified by:
        `setServerName` in interface `AttachmentProperties`
      Parameters:
        `serverName` - Hostname or IP address of the server

    - #### getPortNumber

          public int getPortNumber()

      Description copied from interface: `AttachmentProperties`
      Get the port number of the server.
      Specified by:
        `getPortNumber` in interface `AttachmentProperties`
      Returns:
        Port number of the server
      See Also:
        `AttachmentProperties.setPortNumber(int)`

    - #### setPortNumber

          public void setPortNumber​(int portNumber)

      Description copied from interface: `AttachmentProperties`
      Set the port number of the server.

      Defaults to `3050`. This property value will be ignored if `serverName` is `null`, unless the protocol implementation needs a hostname, but cannot find a hostname in `databaseName`/`serviceName`.

      Specified by:
        `setPortNumber` in interface `AttachmentProperties`
      Parameters:
        `portNumber` - Port number of the server
      See Also:
        `AttachmentProperties.setServerName(String)`

    - #### getDatabaseName

          public java.lang.String getDatabaseName()

      Description copied from interface: `DatabaseConnectionProperties`
      Gets the database of the connection.
      Specified by:
        `getDatabaseName` in interface `DatabaseConnectionProperties`
      Returns:
        database name
      See Also:
        `DatabaseConnectionProperties.setDatabaseName(String)`

    - #### setDatabaseName

          public void setDatabaseName​(java.lang.String databaseName)

      Description copied from interface: `DatabaseConnectionProperties`
      Sets the database of the connection

      When `serverName` is `null`, the value is taken as the URL of the database, and exact interpretation depends on the protocol implementation (`type`). Basically, the URL would be the JDBC URL, but without the `jdbc:firebird[sql]:[subprotocol:]` prefix and without connection properties. Examples:

      - //localhost/employee — PURE_JAVA, OOREMOTE, NATIVE (for NATIVE, this format is parsed and transformed to the next example)
      - localhost:employee — NATIVE, PURE_JAVA, OOREMOTE
      - //localhost:3051/employee — PURE_JAVA, OOREMOTE, NATIVE (for NATIVE, this format is parsed and transformed to the next example)
      - localhost/3051:employee — NATIVE, PURE_JAVA, OOREMOTE
      - /path/to/your.fdb — NATIVE, EMBEDDED, PURE_JAVA, OOREMOTE (PURE_JAVA and OOREMOTE will use localhost as `serverName`, depending on the Firebird version and platform, NATIVE may use Firebird Embedded)
      - C:\path\to\your.fdb — NATIVE, EMBEDDED (protocols like PURE_JAVA may attempt to connect to a server called `C`, depending on the Firebird version and platform, NATIVE may use Firebird Embedded)
      - C:/path/to/your.fdb — NATIVE, EMBEDDED (protocols like PURE_JAVA may attempt to connect to a server called `C`, depending on the Firebird version and platform, NATIVE may use Firebird Embedded)
      - xnet://employee — NATIVE (EMBEDDED will behave as NATIVE, protocols like PURE_JAVA may attempt to connect to a server called `xnet`)
      - other Firebird `fbclient` connection URLs — NATIVE (EMBEDDED will behave as NATIVE, protocols like PURE_JAVA may interpret the protocol name as a host name
      - Custom `type` implementations may support other URL formats

      Some protocols, for example PURE_JAVA, when `serverName` is not set, but `databaseName` doesn't seem to contain a host name, may default to attempting to connect to localhost with `databaseName` as the database path or alias.

      When `serverName` is set, the value is taken as the database path or alias. Examples:

      - employee
      - /path/to/your.fdb
      - C:\path\to\your.fdb
      - C:/path/to/your.fdb
      - relative/path/to/your.fdb — not recommended
      Specified by:
        `setDatabaseName` in interface `DatabaseConnectionProperties`
      Parameters:
        `databaseName` - database name

    - #### getDatabase

          @Deprecated
          public java.lang.String getDatabase()

      Deprecated.
      Specified by:
        `getDatabase` in interface `FirebirdConnectionProperties`
      Returns:
        path to the database including the server name and the port, if needed.

    - #### setDatabase

          @Deprecated
          public void setDatabase​(java.lang.String database)

      Deprecated.
      Specified by:
        `setDatabase` in interface `FirebirdConnectionProperties`
      Parameters:
        `database` - path to the database including the server name and the port, if needed.

    - #### getType

          public java.lang.String getType()

      Specified by:
        `getType` in interface `AttachmentProperties`
      Returns:
        type of the connection, for example, "PURE_JAVA", "NATIVE", "EMBEDDED", depends on the GDS implementations installed in the system.

    - #### setType

          public void setType​(java.lang.String type)

      Specified by:
        `setType` in interface `AttachmentProperties`
      Parameters:
        `type` - type of the connection, for example, "PURE_JAVA", "NATIVE", "EMBEDDED", depends on the GDS implementations installed in the system.

    - #### getUser

          public java.lang.String getUser()

      Specified by:
        `getUser` in interface `AttachmentProperties`
      Returns:
        Name of the user to authenticate to the server.

    - #### setUser

          public void setUser​(java.lang.String user)

      Specified by:
        `setUser` in interface `AttachmentProperties`
      Parameters:
        `user` - Name of the user to authenticate to the server.

    - #### getPassword

          public java.lang.String getPassword()

      Specified by:
        `getPassword` in interface `AttachmentProperties`
      Returns:
        Password to authenticate to the server.

    - #### setPassword

          public void setPassword​(java.lang.String password)

      Specified by:
        `setPassword` in interface `AttachmentProperties`
      Parameters:
        `password` - Password to authenticate to the server.

    - #### getRoleName

          public java.lang.String getRoleName()

      Specified by:
        `getRoleName` in interface `AttachmentProperties`
      Returns:
        SQL role to use.

    - #### setRoleName

          public void setRoleName​(java.lang.String roleName)

      Specified by:
        `setRoleName` in interface `AttachmentProperties`
      Parameters:
        `roleName` - SQL role to use.

    - #### getCharSet

          public java.lang.String getCharSet()

      Description copied from interface: `AttachmentProperties`
      Java character set configured for the connection.

      After connect, the actual Java character set applied can be obtained from `FbAttachment.getEncoding()` (property `charsetName`), or `FbAttachment.getEncodingFactory()` (properties `defaultEncoding.charsetName` or {code defaultEncodingDefinition.javaCharset}).

      Specified by:
        `getCharSet` in interface `AttachmentProperties`
      Returns:
        Java character set for the connection (`null` when not explicitly configured).

    - #### setCharSet

          public void setCharSet​(java.lang.String charSet)

      Description copied from interface: `AttachmentProperties`
      Set the Java character set for the connection.

      It is possible to set both the `charSet` and `encoding` to achieve a character set conversion effect, but in general only one of both properties should be set.

      Specified by:
        `setCharSet` in interface `AttachmentProperties`
      Parameters:
        `charSet` - Character set for the connection. Similar to `encoding` property, but accepts Java names instead of Firebird ones.
      See Also:
        `AttachmentProperties.setEncoding(String)`

    - #### getEncoding

          public java.lang.String getEncoding()

      Description copied from interface: `AttachmentProperties`
      Firebird character set configured for the connection.

      After connect, the actual Firebird character set applied can be obtained from `FbAttachment.getEncodingFactory()`, property `defaultEncodingDefinition.firebirdEncodingName`.

      Specified by:
        `getEncoding` in interface `AttachmentProperties`
      Returns:
        Firebird character encoding for the connection (`null` when not explicitly configured).

    - #### setEncoding

          public void setEncoding​(java.lang.String encoding)

      Description copied from interface: `AttachmentProperties`
      Set the Firebird character set for the connection.

      It is possible to set both the `charSet` and `encoding` to achieve a character set conversion effect, but in general only one of both properties should be set.

      Specified by:
        `setEncoding` in interface `AttachmentProperties`
      Parameters:
        `encoding` - Firebird character encoding for the connection. See Firebird documentation for more information.
      See Also:
        `AttachmentProperties.setCharSet(String)`

    - #### getProcessId

          public java.lang.Integer getProcessId()

      Specified by:
        `getProcessId` in interface `AttachmentProperties`
      Returns:
        Custom process id sent to Firebird on attach; `null` means the default is applied (read from system property `org.firebirdsql.jdbc.pid`, future versions may also determine the actual process id)

    - #### setProcessId

          public void setProcessId​(java.lang.Integer processId)

      Description copied from interface: `AttachmentProperties`
      Sets a custom process id to send to Firebird on attach.
      Specified by:
        `setProcessId` in interface `AttachmentProperties`
      Parameters:
        `processId` - The process id to send; `null` to apply the default behaviour (see `AttachmentProperties.getProcessId()`)

    - #### getProcessName

          public java.lang.String getProcessName()

      Specified by:
        `getProcessName` in interface `AttachmentProperties`
      Returns:
        Custom process name sent to Firebird on attach; `null` means the default is applied (read from system property `org.firebirdsql.jdbc.processName`)

    - #### setProcessName

          public void setProcessName​(java.lang.String processName)

      Description copied from interface: `AttachmentProperties`
      Sets a custom process name to send to Firebird on attach
      Specified by:
        `setProcessName` in interface `AttachmentProperties`
      Parameters:
        `processName` - The process name to send; `null` to apply the default behaviour (see `AttachmentProperties.getProcessName()`)

    - #### getSocketBufferSize

          public int getSocketBufferSize()

      Description copied from interface: `AttachmentProperties`
      Get the socket buffer size.
      Specified by:
        `getSocketBufferSize` in interface `AttachmentProperties`
      Returns:
        socket buffer size in bytes, or `-1` if not set

    - #### setSocketBufferSize

          public void setSocketBufferSize​(int socketBufferSize)

      Description copied from interface: `AttachmentProperties`
      Set the socket buffer size.
      Specified by:
        `setSocketBufferSize` in interface `AttachmentProperties`
      Parameters:
        `socketBufferSize` - socket buffer size in bytes.

    - #### getSoTimeout

          public int getSoTimeout()

      Description copied from interface: `AttachmentProperties`
      Get the initial Socket blocking timeout (SoTimeout).
      Specified by:
        `getSoTimeout` in interface `AttachmentProperties`
      Returns:
        The initial socket blocking timeout in milliseconds (0 is 'infinite'), or `-1` if not set

    - #### setSoTimeout

          public void setSoTimeout​(int soTimeout)

      Description copied from interface: `AttachmentProperties`
      Set the initial Socket blocking timeout (SoTimeout).
      Specified by:
        `setSoTimeout` in interface `AttachmentProperties`
      Parameters:
        `soTimeout` - Timeout in milliseconds (0 is 'infinite')

    - #### getConnectTimeout

          public int getConnectTimeout()

      Description copied from interface: `AttachmentProperties`
      Get the connect timeout in seconds.
      Specified by:
        `getConnectTimeout` in interface `AttachmentProperties`
      Returns:
        Connect timeout in seconds (0 is 'infinite', or better: OS specific timeout), or `-1` if not set

    - #### setConnectTimeout

          public void setConnectTimeout​(int connectTimeout)

      Description copied from interface: `AttachmentProperties`
      Set the connect timeout in seconds.
      Specified by:
        `setConnectTimeout` in interface `AttachmentProperties`
      Parameters:
        `connectTimeout` - Connect timeout in seconds (0 is 'infinite', or better: OS specific timeout)

    - #### getLoginTimeout

          public int getLoginTimeout()
                              throws java.sql.SQLException

      This property is an alias for the connectTimeout property.

      Specified by:
        `getLoginTimeout` in interface `javax.sql.CommonDataSource`
      Throws:
        `java.sql.SQLException`

    - #### setLoginTimeout

          public void setLoginTimeout​(int seconds)
                               throws java.sql.SQLException

      This property is an alias for the connectTimeout property.

      Specified by:
        `setLoginTimeout` in interface `javax.sql.CommonDataSource`
      Throws:
        `java.sql.SQLException`

    - #### getWireCrypt

          public java.lang.String getWireCrypt()

      Description copied from interface: `AttachmentProperties`
      Get the wire encryption level.
      Specified by:
        `getWireCrypt` in interface `AttachmentProperties`
      Returns:
        Wire encryption level

    - #### setWireCrypt

          public void setWireCrypt​(java.lang.String wireCrypt)

      Description copied from interface: `AttachmentProperties`
      Set the wire encryption level.

      Values are defined by `WireCrypt`, values are handled case insensitive. Invalid values will throw an exception.

      Specified by:
        `setWireCrypt` in interface `AttachmentProperties`
      Parameters:
        `wireCrypt` - Wire encryption level (`null` not allowed)

    - #### getDbCryptConfig

          public java.lang.String getDbCryptConfig()

      Description copied from interface: `AttachmentProperties`
      Get the database encryption plugin configuration.
      Specified by:
        `getDbCryptConfig` in interface `AttachmentProperties`
      Returns:
        Database encryption plugin configuration, meaning plugin specific

    - #### setDbCryptConfig

          public void setDbCryptConfig​(java.lang.String dbCryptConfig)

      Description copied from interface: `AttachmentProperties`
      Sets the database encryption plugin configuration.
      Specified by:
        `setDbCryptConfig` in interface `AttachmentProperties`
      Parameters:
        `dbCryptConfig` - Database encryption plugin configuration, meaning plugin specific

    - #### getAuthPlugins

          public java.lang.String getAuthPlugins()

      Description copied from interface: `AttachmentProperties`
      Get the list of authentication plugins to try.
      Specified by:
        `getAuthPlugins` in interface `AttachmentProperties`
      Returns:
        comma-separated list of authentication plugins

    - #### setAuthPlugins

          public void setAuthPlugins​(java.lang.String authPlugins)

      Description copied from interface: `AttachmentProperties`
      Sets the authentication plugins to try.

      Invalid names are skipped during authentication.

      Specified by:
        `setAuthPlugins` in interface `AttachmentProperties`
      Parameters:
        `authPlugins` - comma-separated list of authentication plugins

    - #### isWireCompression

          public boolean isWireCompression()

      Description copied from interface: `AttachmentProperties`
      Get if wire compression should be enabled.

      Wire compression requires Firebird 3 or higher, and the server must have the zlib library. If compression cannot be negotiated, the connection will be made without wire compression.

      This property will be ignored for native connections. For native connections, the configuration in `firebird.conf` read by the client library will be used.

      Specified by:
        `isWireCompression` in interface `AttachmentProperties`
      Returns:
        `true` wire compression enabled

    - #### setWireCompression

          public void setWireCompression​(boolean wireCompression)

      Description copied from interface: `AttachmentProperties`
      Sets if the connection should try to enable wire compression.
      Specified by:
        `setWireCompression` in interface `AttachmentProperties`
      Parameters:
        `wireCompression` - `true` enable wire compression, `false` disable wire compression (the default)
      See Also:
        `AttachmentProperties.isWireCompression()`

    - #### getSqlDialect

          public int getSqlDialect()

      Specified by:
        `getSqlDialect` in interface `DatabaseConnectionProperties`
      Returns:
        SQL dialect of the client connection

    - #### setSqlDialect

          public void setSqlDialect​(int sqlDialect)

      Specified by:
        `setSqlDialect` in interface `DatabaseConnectionProperties`
      Parameters:
        `sqlDialect` - SQL dialect of the client connection.

    - #### getPageCacheSize

          public int getPageCacheSize()

      Description copied from interface: `DatabaseConnectionProperties`
      Get the page cache size.

      A value of `0` indicates that the value is not set, and that the server default is used.

      This option is only relevant for Firebird implementations with per connection cache (eg Classic)

      NOTE: Implementer should take care to return `0` if the value hasn't been set yet.

      Specified by:
        `getPageCacheSize` in interface `DatabaseConnectionProperties`
      Returns:
        size of cache in pages for this connection, can be specified for Classic and SuperClassic instances, ignored for SuperServer as the cache is shared; 0 when not set

    - #### setPageCacheSize

          public void setPageCacheSize​(int pageCacheSize)

      Description copied from interface: `DatabaseConnectionProperties`
      Set the page cache size.

      A value of `0` indicates that the value is not set, and that the server default is used.

      This option is only relevant for Firebird implementations with per connection cache (eg Classic).

      Specified by:
        `setPageCacheSize` in interface `DatabaseConnectionProperties`
      Parameters:
        `pageCacheSize` - size of cache in pages for this connection, can be specified for Classic and SuperClassic instances ignored for SuperServer as the cache is shared.

    - #### getDataTypeBind

          public java.lang.String getDataTypeBind()

      Description copied from interface: `DatabaseConnectionProperties`
      Get the `dataTypeBind` configuration.
      Specified by:
        `getDataTypeBind` in interface `DatabaseConnectionProperties`
      Returns:
        configuration value for `dataTypeBind`, or `null` for driver default

    - #### setDataTypeBind

          public void setDataTypeBind​(java.lang.String dataTypeBind)

      Description copied from interface: `DatabaseConnectionProperties`
      Sets the `dataTypeBind` configuration.

      If the value is explicitly set to a non-null value and the connected server is Firebird 4 or higher, this will configure the data type binding with the specified values using `isc_dpb_set_bind`, which is equivalent to executing `SET BIND` statements with the values.

      See also Firebird documentation for `SET BIND`.

      Specified by:
        `setDataTypeBind` in interface `DatabaseConnectionProperties`
      Parameters:
        `dataTypeBind` - Firebird 4+ data type bind configuration, a semicolon-separated list of `<from-type> TO <to-type>`

    - #### getSessionTimeZone

          public java.lang.String getSessionTimeZone()

      Description copied from interface: `DatabaseConnectionProperties`
      Get the `sessionTimeZone`.
      Specified by:
        `getSessionTimeZone` in interface `DatabaseConnectionProperties`
      Returns:
        value for `sessionTimeZone`, or `null` for driver default (JVM default time zone)

    - #### setSessionTimeZone

          public void setSessionTimeZone​(java.lang.String sessionTimeZone)

      Description copied from interface: `DatabaseConnectionProperties`
      Sets the `sessionTimeZone`.
      Specified by:
        `setSessionTimeZone` in interface `DatabaseConnectionProperties`
      Parameters:
        `sessionTimeZone` - Firebird 4+ session time zone name (we strongly suggest to use Java compatible names only), use `"server"` to use server default time zone (note: conversion will use JVM default time zone)

    - #### getBlobBufferSize

          public int getBlobBufferSize()

      Specified by:
        `getBlobBufferSize` in interface `DatabaseConnectionProperties`
      Returns:
        BLOB buffer size in bytes.

    - #### setBlobBufferSize

          public void setBlobBufferSize​(int blobBufferSize)

      Specified by:
        `setBlobBufferSize` in interface `DatabaseConnectionProperties`
      Parameters:
        `blobBufferSize` - size of the BLOB buffer in bytes.

    - #### isUseStreamBlobs

          public boolean isUseStreamBlobs()

      Specified by:
        `isUseStreamBlobs` in interface `DatabaseConnectionProperties`
      Returns:
        `true` if stream blobs should be created, otherwise `false`.

    - #### setUseStreamBlobs

          public void setUseStreamBlobs​(boolean useStreamBlobs)

      Specified by:
        `setUseStreamBlobs` in interface `DatabaseConnectionProperties`
      Parameters:
        `useStreamBlobs` - `true` if stream blobs should be created, otherwise `false`.

    - #### isDefaultResultSetHoldable

          public boolean isDefaultResultSetHoldable()

      Description copied from interface: `DatabaseConnectionProperties`
      Get whether ResultSets are holdable by default.
      Specified by:
        `isDefaultResultSetHoldable` in interface `DatabaseConnectionProperties`
      Returns:
        `true` ResultSets by default are `ResultSet.HOLD_CURSORS_OVER_COMMIT`, `false` (default), ResultSets are `ResultSet.CLOSE_CURSORS_AT_COMMIT`

    - #### setDefaultResultSetHoldable

          public void setDefaultResultSetHoldable​(boolean defaultResultSetHoldable)

      Description copied from interface: `DatabaseConnectionProperties`
      Set if `ResultSet` should be `ResultSet.HOLD_CURSORS_OVER_COMMIT` by default.
      Specified by:
        `setDefaultResultSetHoldable` in interface `DatabaseConnectionProperties`
      Parameters:
        `defaultResultSetHoldable` - `true` ResultSets are holdable, `false` (default) ResultSets are `ResultSet.CLOSE_CURSORS_AT_COMMIT`

    - #### isUseFirebirdAutocommit

          public boolean isUseFirebirdAutocommit()

      Description copied from interface: `DatabaseConnectionProperties`
      Get whether to use Firebird autocommit (experimental).
      Specified by:
        `isUseFirebirdAutocommit` in interface `DatabaseConnectionProperties`
      Returns:
        `true` use Firebird autocommit

    - #### setUseFirebirdAutocommit

          public void setUseFirebirdAutocommit​(boolean useFirebirdAutocommit)

      Description copied from interface: `DatabaseConnectionProperties`
      Set whether to use Firebird autocommit (experimental).
      Specified by:
        `setUseFirebirdAutocommit` in interface `DatabaseConnectionProperties`
      Parameters:
        `useFirebirdAutocommit` - `true` Use Firebird autocommit

    - #### isColumnLabelForName

          public boolean isColumnLabelForName()

      Description copied from interface: `DatabaseConnectionProperties`
      Gets the current setting of `columnLabelForName`
      Specified by:
        `isColumnLabelForName` in interface `DatabaseConnectionProperties`
      Returns:
        `false` JDBC compliant behavior (`columnName` is returned), `true` compatibility option (`columnLabel` is returned)
      See Also:
        `DatabaseConnectionProperties.setColumnLabelForName(boolean)`

    - #### setColumnLabelForName

          public void setColumnLabelForName​(boolean columnLabelForName)

      Description copied from interface: `DatabaseConnectionProperties`
      Set if `ResultSetMetaData.getColumnName(int)` returns the `columnLabel` instead of the `columnName`.

      The default behaviour (with `columnLabelForName=false` is JDBC-compliant. The behavior for value `true` is to provide compatibility with tools with a wrong expectation.

      Specified by:
        `setColumnLabelForName` in interface `DatabaseConnectionProperties`
      Parameters:
        `columnLabelForName` - `false` JDBC compliant behavior (`columnName` is returned), `true` compatibility option (`columnLabel` is returned)

    - #### getGeneratedKeysEnabled

          public java.lang.String getGeneratedKeysEnabled()

      Description copied from interface: `DatabaseConnectionProperties`
      Get the `generatedKeysEnabled` configuration.
      Specified by:
        `getGeneratedKeysEnabled` in interface `DatabaseConnectionProperties`
      Returns:
        configuration value for `generatedKeysEnabled`, or `null` for driver default

    - #### setGeneratedKeysEnabled

          public void setGeneratedKeysEnabled​(java.lang.String generatedKeysEnabled)

      Description copied from interface: `DatabaseConnectionProperties`
      Sets the `generatedKeysEnabled` configuration.
      Specified by:
        `setGeneratedKeysEnabled` in interface `DatabaseConnectionProperties`
      Parameters:
        `generatedKeysEnabled` - Generated keys support configuration: `default` (or null/empty), `disabled`, `ignored`, or a list of statement types to enable (possible values: `insert`, `update`, `delete`, `update_or_insert`, `merge`)

    - #### isIgnoreProcedureType

          public boolean isIgnoreProcedureType()

      Description copied from interface: `DatabaseConnectionProperties`
      Get the value for `ignoreProcedureType`.
      Specified by:
        `isIgnoreProcedureType` in interface `DatabaseConnectionProperties`
      Returns:
        value for `ignoreProcedureType`

    - #### setIgnoreProcedureType

          public void setIgnoreProcedureType​(boolean ignoreProcedureType)

      Description copied from interface: `DatabaseConnectionProperties`
      Sets the value `ignoreProcedureType`.

      When set to true, the `CallableStatement` implementation in Jaybird will ignore metadata information about the stored procedure type and default to using `EXECUTE PROCEDURE`, unless the type is explicitly set using `FirebirdCallableStatement.setSelectableProcedure(boolean)`. This can be useful in situations where a stored procedure is selectable, but tooling or code expects an executable stored procedure.

      Specified by:
        `setIgnoreProcedureType` in interface `DatabaseConnectionProperties`
      Parameters:
        `ignoreProcedureType` - `true` Ignore procedure type

    - #### getDecfloatRound

          public java.lang.String getDecfloatRound()

      Specified by:
        `getDecfloatRound` in interface `DatabaseConnectionProperties`
      Returns:
        the server-side `DECFLOAT` rounding mode, `null` applies the Firebird server default

    - #### setDecfloatRound

          public void setDecfloatRound​(java.lang.String decfloatRound)

      Description copied from interface: `DatabaseConnectionProperties`
      Sets the `DECFLOAT` rounding mode
      Specified by:
        `setDecfloatRound` in interface `DatabaseConnectionProperties`
      Parameters:
        `decfloatRound` - Firebird 4+ server-side `DECFLOAT` rounding mode (`ceiling, up, half_up, half_even, half_down, down, floor, reround`); `null` to apply the Firebird server default (`half_up` in Firebird 4)

    - #### getDecfloatTraps

          public java.lang.String getDecfloatTraps()

      Specified by:
        `getDecfloatTraps` in interface `DatabaseConnectionProperties`
      Returns:
        the server-side `DECFLOAT` error traps, `null` applies the Firebird server default

    - #### setDecfloatTraps

          public void setDecfloatTraps​(java.lang.String decfloatTraps)

      Description copied from interface: `DatabaseConnectionProperties`
      Sets the `DECFLOAT` error traps.
      Specified by:
        `setDecfloatTraps` in interface `DatabaseConnectionProperties`
      Parameters:
        `decfloatTraps` - Firebird 4+ server-side `DECFLOAT` error traps; comma-separated list with options `Division_by_zero, Inexact, Invalid_operation, Overflow, Underflow`; `null` to apply Firebird server default (`Division_by_zero,Invalid_operation,Overflow` in Firebird 4)

    - #### getTpbMapping

          public java.lang.String getTpbMapping()

      Description copied from interface: `DatabaseConnectionProperties`
      Get the used TPB mapping.
      Specified by:
        `getTpbMapping` in interface `DatabaseConnectionProperties`
      Returns:
        path to the TPB mapping
      See Also:
        `DatabaseConnectionProperties.setTpbMapping(String)`

    - #### setTpbMapping

          public void setTpbMapping​(java.lang.String tpbMapping)

      Description copied from interface: `DatabaseConnectionProperties`
      Set path to the properties file with the TPB mapping. The path begins with the protocol specification followed by the path to the resource. A special protocol `"res:"` should be used to specify resource in the classpath.

      For compatibility reasons, if no protocol is specified, classpath is used by default.

      Properties file contains a mapping between the transaction isolation level (name of the constant in the `Connection` interface and a comma-separated list of TPB parameters).
      Specified by:
        `setTpbMapping` in interface `DatabaseConnectionProperties`
      Parameters:
        `tpbMapping` - path to the properties file

    - #### getDefaultTransactionIsolation

          public int getDefaultTransactionIsolation()

      Description copied from interface: `DatabaseConnectionProperties`
      Get the default transaction isolation level. This is the transaction isolation level for the newly created connections.
      Specified by:
        `getDefaultTransactionIsolation` in interface `DatabaseConnectionProperties`
      Returns:
        default transaction isolation level.

    - #### setDefaultTransactionIsolation

          public void setDefaultTransactionIsolation​(int defaultIsolationLevel)

      Description copied from interface: `DatabaseConnectionProperties`
      Set the default transaction isolation level.
      Specified by:
        `setDefaultTransactionIsolation` in interface `DatabaseConnectionProperties`
      Parameters:
        `defaultIsolationLevel` - default transaction isolation level.

    - #### getDefaultIsolation

          public java.lang.String getDefaultIsolation()

      Description copied from interface: `DatabaseConnectionProperties`
      Get the default transaction isolation level as string. This method is complementary to `DatabaseConnectionProperties.getDefaultTransactionIsolation()`, however it returns a string name instead of a numeric constant.
      Specified by:
        `getDefaultIsolation` in interface `DatabaseConnectionProperties`
      Returns:
        default transaction isolation as string.
      See Also:
        `DatabaseConnectionProperties.setDefaultIsolation(String)`

    - #### setDefaultIsolation

          public void setDefaultIsolation​(java.lang.String isolation)

      Description copied from interface: `DatabaseConnectionProperties`
      Set the default transaction isolation level as string. This method is complementary to `DatabaseConnectionProperties.setDefaultTransactionIsolation(int)`, however it takes a string as parameter instead of a numeric constant.

      Following strings are allowed:

      - `"TRANSACTION_READ_COMMITTED"` for a READ COMMITTED isolation level.
      - `"TRANSACTION_REPEATABLE_READ"` for a REPEATABLE READ isolation level.
      - `"TRANSACTION_SERIALIZABLE"` for a SERIALIZABLE isolation level.
      - Integer string values matching the isolation levels
      Specified by:
        `setDefaultIsolation` in interface `DatabaseConnectionProperties`
      Parameters:
        `isolation` - string constant representing a default isolation level.

    - #### getScrollableCursor

          public java.lang.String getScrollableCursor()

      Specified by:
        `getScrollableCursor` in interface `DatabaseConnectionProperties`
      Returns:
        Configuration of scrollable cursors, either `EMULATED` (default) or `SERVER` (case-insensitive)
      See Also:
        `DatabaseConnectionProperties.setScrollableCursor(String)`

    - #### setScrollableCursor

          public void setScrollableCursor​(java.lang.String scrollableCursor)

      Description copied from interface: `DatabaseConnectionProperties`
      Sets the type of scrollable cursor.

      Possible values are (case-insensitive):

      - `EMULATED` (default) - emulate scrollable cursors in memory by fetching all rows
      - `SERVER` - user server-side scrollable cursor (requires Firebird 5.0 and pure-java connection). Falls back to `EMULATED` behaviour when server-side support is not available, or when holdable cursors are requested
      Specified by:
        `setScrollableCursor` in interface `DatabaseConnectionProperties`
      Parameters:
        `scrollableCursor` - Scrollable cursor type, one of `EMULATED` or `SERVER` (case-insensitive)

    - #### isUseServerBatch

          public boolean isUseServerBatch()

      Specified by:
        `isUseServerBatch` in interface `DatabaseConnectionProperties`
      Returns:
        `true` (default) use server-side batch if supported by server, `false` always use emulated batch
      See Also:
        `DatabaseConnectionProperties.setUseServerBatch(boolean)`

    - #### setUseServerBatch

          public void setUseServerBatch​(boolean useServerBatch)

      Description copied from interface: `DatabaseConnectionProperties`
      Sets whether to use server-side batch support, if available.

      Currently, server-side batch is only supported with Firebird 4.0 or higher, with a pure Java connection, using a `PreparedStatement`, but not a `CallableStatement`, and only when not requesting generated keys.

      The implementation will fall back to emulated batches if either the server version doesn't support batches, or if the statement cannot be executed using the server-side batch mechanism for other reasons (e.g. requesting generated keys).

      Specified by:
        `setUseServerBatch` in interface `DatabaseConnectionProperties`
      Parameters:
        `useServerBatch` - `true`, use server-side batch support if possible, `false` always use emulated batch

    - #### getServerBatchBufferSize

          public int getServerBatchBufferSize()

      Specified by:
        `getServerBatchBufferSize` in interface `DatabaseConnectionProperties`
      Returns:
        batch buffer size in bytes, `< 0` to use server-side default (16MB as of Firebird 4.0), `0` (default) to use server-side maximum (256MB as of Firebird 4.0), values exceeding server-side maximum will set server-side maximum
      See Also:
        `DatabaseConnectionProperties.setServerBatchBufferSize(int)`

    - #### setServerBatchBufferSize

          public void setServerBatchBufferSize​(int serverBatchBufferSize)

      Description copied from interface: `DatabaseConnectionProperties`
      Sets the server batch buffer size (if server batch is supported and enabled).
      Specified by:
        `setServerBatchBufferSize` in interface `DatabaseConnectionProperties`
      Parameters:
        `serverBatchBufferSize` - server batch buffer size in bytes, use `< 0` to set server-side default (16MB as of Firebird 4.0), use `0` to use server-side maximum (256MB as of Firebird 4.0), values exceeding server-side maximum will set server-side maximum

    - #### isTimestampUsesLocalTimezone

          @Deprecated
          public boolean isTimestampUsesLocalTimezone()

      Deprecated.
      Specified by:
        `isTimestampUsesLocalTimezone` in interface `DatabaseConnectionProperties`
      Returns:
        `true` if the Jaybird 1.0 handling of the calendar in corresponding setters. This is also compatible with MySQL calendar treatment.

    - #### setTimestampUsesLocalTimezone

          @Deprecated
          public void setTimestampUsesLocalTimezone​(boolean timestampUsesLocalTimezone)

      Deprecated.
      Description copied from interface: `DatabaseConnectionProperties`
      Sets the value `timestampUsesLocalTimezone`.
      Specified by:
        `setTimestampUsesLocalTimezone` in interface `DatabaseConnectionProperties`
      Parameters:
        `timestampUsesLocalTimezone` - `true` if the Jaybird 1.0 handling of the calendar in corresponding setters. This is also compatible with MySQL calendar treatment.

    - #### getUserName

          @Deprecated
          public java.lang.String getUserName()

      Deprecated.
      Specified by:
        `getUserName` in interface `FirebirdConnectionProperties`
      Returns:
        name of the user that will be used when connecting to the database.

    - #### setUserName

          @Deprecated
          public void setUserName​(java.lang.String userName)

      Deprecated.
      Specified by:
        `setUserName` in interface `FirebirdConnectionProperties`
      Parameters:
        `userName` - name of the user that will be used when connecting to the database.

    - #### getBuffersNumber

          @Deprecated
          public int getBuffersNumber()

      Deprecated.
      Specified by:
        `getBuffersNumber` in interface `FirebirdConnectionProperties`
      Returns:
        number of cache buffers that should be allocated for this connection, should be specified for ClassicServer instances, SuperServer has a server-wide configuration parameter.

    - #### setBuffersNumber

          @Deprecated
          public void setBuffersNumber​(int buffersNumber)

      Deprecated.
      Specified by:
        `setBuffersNumber` in interface `FirebirdConnectionProperties`
      Parameters:
        `buffersNumber` - number of cache buffers that should be allocated for this connection, should be specified for ClassicServer instances, SuperServer has a server-wide configuration parameter.