类 CciDaoSupport

构造器详细资料

• CciDaoSupport

  public CciDaoSupport()

方法详细资料

• setConnectionFactory

  public final void setConnectionFactory​(ConnectionFactory connectionFactory)

  Set the ConnectionFactory to be used by this DAO.

• createCciTemplate

  protected CciTemplate createCciTemplate​(ConnectionFactory connectionFactory)

  Create a CciTemplate for the given ConnectionFactory. Only invoked if populating the DAO with a ConnectionFactory reference!

  Can be overridden in subclasses to provide a CciTemplate instance with different configuration, or a custom CciTemplate subclass.

  参数:

  connectionFactory - the CCI ConnectionFactory to create a CciTemplate for

  返回:

  the new CciTemplate instance

  另请参阅:

  setConnectionFactory(javax.resource.cci.ConnectionFactory)

• getConnectionFactory

  public final ConnectionFactory getConnectionFactory()

  Return the ConnectionFactory used by this DAO.

• setCciTemplate

  public final void setCciTemplate​(CciTemplate cciTemplate)

  Set the CciTemplate for this DAO explicitly, as an alternative to specifying a ConnectionFactory.

• getCciTemplate

  public final CciTemplate getCciTemplate()

  Return the CciTemplate for this DAO, pre-initialized with the ConnectionFactory or set explicitly.

• checkDaoConfig

  protected final void checkDaoConfig()

  从类复制的说明: DaoSupport
  Abstract subclasses must override this to check their configuration.

  Implementors should be marked as final if concrete subclasses are not supposed to override this template method themselves.

  指定者:

  checkDaoConfig 在类中 DaoSupport

• getCciTemplate

  protected final CciTemplate getCciTemplate​(ConnectionSpec connectionSpec)

  Obtain a CciTemplate derived from the main template instance, inheriting the ConnectionFactory and other settings but overriding the ConnectionSpec used for obtaining Connections.

  参数:

  connectionSpec - the CCI ConnectionSpec that the returned template instance is supposed to obtain Connections for

  返回:

  the derived template instance

  另请参阅:

  CciTemplate.getDerivedTemplate(javax.resource.cci.ConnectionSpec)

• getConnection

  protected final Connection getConnection()
                                    throws CannotGetCciConnectionException

  Get a CCI Connection, either from the current transaction or a new one.

  返回:

  the CCI Connection

  抛出:

  CannotGetCciConnectionException - if the attempt to get a Connection failed

  另请参阅:

  ConnectionFactoryUtils.getConnection(javax.resource.cci.ConnectionFactory)

• releaseConnection

  protected final void releaseConnection​(Connection con)

  Close the given CCI Connection, created via this bean's ConnectionFactory, if it isn't bound to the thread.

  参数:

  con - Connection to close

  另请参阅:

  ConnectionFactoryUtils.releaseConnection(javax.resource.cci.Connection, javax.resource.cci.ConnectionFactory)