java.lang.Object
- org.springframework.dao.support.DaoSupport
- - org.springframework.jca.cci.core.support.CciDaoSupport

All Implemented Interfaces:
InitializingBean
```
public abstract class CciDaoSupport
extends DaoSupport
```
Convenient super class for CCI-based data access objects.
Requires a ConnectionFactory to be set, providing a CciTemplate based on it to subclasses through the getCciTemplate() method.
This base class is mainly intended for CciTemplate usage but can also be used when working with a Connection directly or when using org.springframework.jca.cci.object classes.
Since:
1.2
Author:
Thierry Templier, Juergen Hoeller
See Also:
setConnectionFactory(javax.resource.cci.ConnectionFactory), getCciTemplate(), CciTemplate

Field Summary
- Fields inherited from class org.springframework.dao.support.DaoSupport
  logger

Constructor Summary
Constructors
Constructor Description
CciDaoSupport()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected void`	`checkDaoConfig()`	Abstract subclasses must override this to check their configuration.
`protected CciTemplate`	`createCciTemplate(ConnectionFactory connectionFactory)`	Create a CciTemplate for the given ConnectionFactory.
`CciTemplate`	`getCciTemplate()`	Return the CciTemplate for this DAO, pre-initialized with the ConnectionFactory or set explicitly.
`protected 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.
`protected Connection`	`getConnection()`	Get a CCI Connection, either from the current transaction or a new one.
`ConnectionFactory`	`getConnectionFactory()`	Return the ConnectionFactory used by this DAO.
`protected void`	`releaseConnection(Connection con)`	Close the given CCI Connection, created via this bean's ConnectionFactory, if it isn't bound to the thread.
`void`	`setCciTemplate(CciTemplate cciTemplate)`	Set the CciTemplate for this DAO explicitly, as an alternative to specifying a ConnectionFactory.
`void`	`setConnectionFactory(ConnectionFactory connectionFactory)`	Set the ConnectionFactory to be used by this DAO.

Methods inherited from class org.springframework.dao.support.DaoSupport
afterPropertiesSet, initDao

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - CciDaoSupport
```
public CciDaoSupport()
```
- Method Detail
  - 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.
    Parameters:
    connectionFactory - the CCI ConnectionFactory to create a CciTemplate for
    Returns:
    the new CciTemplate instance
    See Also:
    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()
```
    Description copied from class: 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.
    Specified by:
    checkDaoConfig in class 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.
    Parameters:
    connectionSpec - the CCI ConnectionSpec that the returned template instance is supposed to obtain Connections for
    Returns:
    the derived template instance
    See Also:
    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.
    Returns:
    the CCI Connection
    Throws:
    CannotGetCciConnectionException - if the attempt to get a Connection failed
    See Also:
    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.
    Parameters:
    con - Connection to close
    See Also:
    ConnectionFactoryUtils.releaseConnection(javax.resource.cci.Connection, javax.resource.cci.ConnectionFactory)

Class CciDaoSupport

Field Summary

Fields inherited from class org.springframework.dao.support.DaoSupport

Constructor Summary

Method Summary

Methods inherited from class org.springframework.dao.support.DaoSupport

Methods inherited from class java.lang.Object

Constructor Detail

CciDaoSupport

Method Detail

setConnectionFactory

createCciTemplate

getConnectionFactory

setCciTemplate

getCciTemplate

checkDaoConfig

getCciTemplate

getConnection

releaseConnection