org.firebirdsql.gds.ng

## Class AbstractParameterConverter<D extends AbstractConnection<IConnectionProperties,?>,S extends AbstractConnection<IServiceProperties,?>>

- java.lang.Object
- - org.firebirdsql.gds.ng.AbstractParameterConverter<D,S>

- All Implemented Interfaces:
    ParameterConverter<D,S>
  Direct Known Subclasses:
    JnaParameterConverter, V10ParameterConverter

      public abstract class AbstractParameterConverter<D extends AbstractConnection<IConnectionProperties,?>,S extends AbstractConnection<IServiceProperties,?>>
      extends java.lang.Object
      implements ParameterConverter<D,S>

  Abstract class for behavior common to `ParameterConverter` implementations.
  Since:
    3.0
  Author:
    Mark Rotteveel

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `AbstractParameterConverter()`

  - ### Method Summary

    All Methods Instance Methods Abstract Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `protected DatabaseParameterBuffer` | `createDatabaseParameterBuffer(D connection)`
    `protected ServiceParameterBuffer` | `createServiceParameterBuffer(S connection)`
    `protected abstract void` | `populateAuthenticationProperties(AbstractConnection<?,?> connection, ConnectionParameterBuffer pb)` Populates the authentication properties of the parameter buffer.
    `protected void` | `populateDefaultProperties(D connection, DatabaseParameterBuffer dpb)` Populates the database parameter buffer with the standard Firebird properties explicitly supported through `IConnectionProperties`.
    `protected void` | `populateDefaultProperties(S connection, ServiceParameterBuffer spb)` Populates the database parameter buffer with the standard Firebird properties explicitly supported through `IConnectionProperties`.
    `DatabaseParameterBuffer` | `toDatabaseParameterBuffer(D connection)` Builds a `DatabaseParameterBuffer` from the supplied {code IConnectionProperties}.
    `ServiceParameterBuffer` | `toServiceParameterBuffer(S connection)` Builds a `ServiceParameterBuffer` from the supplied {code IServiceProperties}.

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

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

- - ### Constructor Detail

    - #### AbstractParameterConverter

          public AbstractParameterConverter()

  - ### Method Detail

    - #### createDatabaseParameterBuffer

          protected DatabaseParameterBuffer createDatabaseParameterBuffer(D connection)

    - #### createServiceParameterBuffer

          protected ServiceParameterBuffer createServiceParameterBuffer(S connection)

    - #### toDatabaseParameterBuffer

          public final DatabaseParameterBuffer toDatabaseParameterBuffer(D connection)
                                                                  throws java.sql.SQLException

      Description copied from interface: `ParameterConverter`
      Builds a `DatabaseParameterBuffer` from the supplied {code IConnectionProperties}.
      Specified by:
        `toDatabaseParameterBuffer` in interface `ParameterConverter<D extends AbstractConnection<IConnectionProperties,?>,S extends AbstractConnection<IServiceProperties,?>>`
      Parameters:
        `connection` - Database connection
      Returns:
        Database parameter buffer populated based on the connection properties
      Throws:
        `java.sql.SQLException` - For errors

    - #### populateDefaultProperties

          protected void populateDefaultProperties(D connection,
                                                   DatabaseParameterBuffer dpb)
                                            throws java.sql.SQLException

      Populates the database parameter buffer with the standard Firebird properties explicitly supported through `IConnectionProperties`.
      Parameters:
        `connection` - Database connection
        `dpb` - Database parameter buffer to populate
      Throws:
        `java.sql.SQLException` - For errors generating authentication information

    - #### populateAuthenticationProperties

          protected abstract void populateAuthenticationProperties(AbstractConnection<?,?> connection,
                                                                   ConnectionParameterBuffer pb)
                                                            throws java.sql.SQLException

      Populates the authentication properties of the parameter buffer.
      Parameters:
        `connection` - Database connection
        `pb` - Parameter buffer to populate
      Throws:
        `java.sql.SQLException` - For errors generating authentication information

    - #### toServiceParameterBuffer

          public final ServiceParameterBuffer toServiceParameterBuffer(S connection)
                                                                throws java.sql.SQLException

      Description copied from interface: `ParameterConverter`
      Builds a `ServiceParameterBuffer` from the supplied {code IServiceProperties}.
      Specified by:
        `toServiceParameterBuffer` in interface `ParameterConverter<D extends AbstractConnection<IConnectionProperties,?>,S extends AbstractConnection<IServiceProperties,?>>`
      Parameters:
        `connection` - Service connection
      Returns:
        Service parameter buffer populated based on the service properties
      Throws:
        `java.sql.SQLException` - For errors

    - #### populateDefaultProperties

          protected void populateDefaultProperties(S connection,
                                                   ServiceParameterBuffer spb)
                                            throws java.sql.SQLException

      Populates the database parameter buffer with the standard Firebird properties explicitly supported through `IConnectionProperties`.
      Parameters:
        `connection` - Service connection
        `spb` - Service parameter buffer to populate
      Throws:
        `java.sql.SQLException` - For errors generating authentication information

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