GenericHibernateDao (dao.api 2.0.0 API)

java.lang.Object
- hbm.dao.sessionfactory.GenericHibernateDao<T,PK>

Type Parameters:
T - the generic type of the dao object.
PK - the generic type of the primary key from the dao object.

All Implemented Interfaces:

GenericDao<T,PK>, SessionFactoryDao<T,PK>, Serializable
```
public class GenericHibernateDao<T extends BaseEntity<PK>,PK extends Serializable>
extends Object
implements SessionFactoryDao<T,PK>
```
The Class GenericHibernateDao.

See Also:
Serialized Form

Constructor Summary

Constructors
Constructor and Description

GenericHibernateDao()

Constructors
Constructor and Description
`GenericHibernateDao()`

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`delete(List<T> objects)` Delete all persistent objects in the given list.
`void`	`delete(PK id)` Deletes an object of a given Id.
`void`	`delete(PK id, org.hibernate.Session session)` Deletes an object of a given Id with the given session object.
`void`	`delete(T object)` Deletes the given object from persistent storage in the database.
`void`	`delete(T object, org.hibernate.Session session)` Deletes the given object from persistent storage in the database with the given session object.
`void`	`evict(T object)` Remove this instance from the session cache.
`boolean`	`exists(PK id)` Checks if an entry exists with the given id.
`List<T>`	`find(String hqlQuery, String[] params, Object[] paramValues, org.hibernate.type.Type[] paramTypes, Integer start, Integer count)` Returns a list from the result from the given hqlquery.
`List<T>`	`findAll()` Returns a list of all persistent objects.
`List<T>`	`findByCriteria(org.hibernate.criterion.Criterion... criterion)` Hibernate wrapper.
`List<T>`	`findByExample(T exampleInstance, String... excludeProperty)` Find by example.
`T`	`get(PK id)` Retrieve a persisted object with a given id from the database.
`T`	`get(PK id, org.hibernate.Session session)` Loads the given Object with the given session object.
`DataSource`	`getDataSource()` Gets the data source.
`org.springframework.jdbc.core.JdbcTemplate`	`getJdbcTemplate()` Gets the jdbc template.
`Class<T>`	`getPersistentClass()` Gets the persitent class.
`org.hibernate.Query`	`getQuery(String hqlQuery)` Gets a query object from the given String.
`org.hibernate.Query`	`getQuery(String queryString, org.hibernate.Session session)` Gets a query object from the given String with the given session object.
`org.hibernate.Session`	`getSession()` Gets the hibernate session.
`org.hibernate.SessionFactory`	`getSessionFactory()` Gets the session factory.
`Class<T>`	`getType()` Gets the class type.
`T`	`load(PK id)` Retrieve a persisted object with a given id from the database.
`T`	`load(PK id, org.hibernate.Session session)` Retrieve a persisted object with a given id from the database with the given session object.
`List<T>`	`merge(List<T> objects)` Merges all new objects in the given list.
`T`	`merge(T object)` Merges the given object.
`void`	`refresh(T object)` Re-read the state of the given instance from the underlying database.
`List<PK>`	`save(List<T> objects)` Save all new objects in the given list.
`PK`	`save(T object)` Persist the given object into database.
`PK`	`save(T object, org.hibernate.Session session)` Save the given object.
`void`	`saveOrUpdate(List<T> objects)` Save or update all transient objects in the given list.
`void`	`saveOrUpdate(T object)` Save or update the given persistent object.
`void`	`saveOrUpdate(T object, org.hibernate.Session session)` Save or update the given transient object.
`void`	`setDataSource(DataSource dataSource)` Sets the data source.
`void`	`setJdbcTemplate(org.springframework.jdbc.core.JdbcTemplate jdbcTemplate)` Sets the jdbc template.
`void`	`setSession(org.hibernate.Session session)` Sets the hibernate session.
`void`	`setSessionFactory(org.hibernate.SessionFactory sessionFactory)` Sets the session factory.
`void`	`update(List<T> objects)` Update all transient objects in the given list.
`void`	`update(T object)` Update changes made to the given object.
`void`	`update(T object, org.hibernate.Session session)` Updates the given object with the given session object.

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

- Constructor Detail
  - GenericHibernateDao
```
public GenericHibernateDao()
```
- Method Detail
  - getType
```
public Class<T> getType()
```
    Gets the class type.
    
    Specified by:
    
    getType in interface GenericDao<T extends BaseEntity<PK>,PK extends Serializable>
    
    Returns:
    the class type
  - getDataSource
```
public DataSource getDataSource()
```
    Gets the data source.
    
    Returns:
    the data source
  - setDataSource
```
public void setDataSource(DataSource dataSource)
```
    Sets the data source.
    
    Parameters:
    dataSource - the new data source
  - getJdbcTemplate
```
public org.springframework.jdbc.core.JdbcTemplate getJdbcTemplate()
```
    Gets the jdbc template.
    
    Returns:
    the jdbc template
  - setJdbcTemplate
```
public void setJdbcTemplate(org.springframework.jdbc.core.JdbcTemplate jdbcTemplate)
```
    Sets the jdbc template.
    
    Parameters:
    jdbcTemplate - the new jdbc template
  - getSessionFactory
```
public org.hibernate.SessionFactory getSessionFactory()
```
    Gets the session factory.
    
    Returns:
    SessionFactory Object
  - setSessionFactory
```
public void setSessionFactory(org.hibernate.SessionFactory sessionFactory)
```
    Sets the session factory.
    
    Parameters:
    sessionFactory - the new session factory
  - getSession
```
public org.hibernate.Session getSession()
```
    Gets the hibernate session.
    
    Specified by:
    
    getSession in interface SessionFactoryDao<T extends BaseEntity<PK>,PK extends Serializable>
    
    Returns:
    the hibernate session
  - setSession
```
public void setSession(org.hibernate.Session session)
```
    Sets the hibernate session.
    
    Specified by:
    
    setSession in interface SessionFactoryDao<T extends BaseEntity<PK>,PK extends Serializable>
    
    Parameters:
    session - The hibernate session to set.
  - delete
```
public void delete(PK id)
```
    Deletes an object of a given Id. Will load the object internally so consider using delete (T obj) directly
    
    Specified by:
    
    delete in interface GenericDao<T extends BaseEntity<PK>,PK extends Serializable>
    
    Parameters:
    id - the id
  - delete
```
public void delete(PK id,
          org.hibernate.Session session)
```
    Deletes an object of a given Id with the given session object. Note: Will load the object internally so consider using delete(T persistentObject) directly
    
    Specified by:
    
    delete in interface SessionFactoryDao<T extends BaseEntity<PK>,PK extends Serializable>
    
    Parameters:
    id - the id
    session - the session to use for the operation.
  - delete
```
public void delete(T object)
```
    Deletes the given object from persistent storage in the database.
    
    Specified by:
    
    delete in interface GenericDao<T extends BaseEntity<PK>,PK extends Serializable>
    
    Parameters:
    object - the persistent object
  - delete
```
public void delete(T object,
          org.hibernate.Session session)
```
    Deletes the given object from persistent storage in the database with the given session object.
    
    Specified by:
    
    delete in interface SessionFactoryDao<T extends BaseEntity<PK>,PK extends Serializable>
    
    Parameters:
    object - the persistent object
    session - the session to use for the operation.
  - exists
```
public boolean exists(PK id)
```
    Checks if an entry exists with the given id.
    
    Specified by:
    
    exists in interface GenericDao<T extends BaseEntity<PK>,PK extends Serializable>
    
    Parameters:
    id - the id to check
    
    Returns:
    true, if an entry exists with the given id, otherwise false.
  - findAll
```
public List<T> findAll()
```
    Returns a list of all persistent objects.
    
    Specified by:
    
    findAll in interface GenericDao<T extends BaseEntity<PK>,PK extends Serializable>
    
    Returns:
    list of all persistent objects
  - findByCriteria
```
public List<T> findByCriteria(org.hibernate.criterion.Criterion... criterion)
```
    Hibernate wrapper.
    
    Specified by:
    
    findByCriteria in interface SessionFactoryDao<T extends BaseEntity<PK>,PK extends Serializable>
    
    Parameters:
    criterion - the criterion
    
    Returns:
    list of objects
  - findByExample
```
public List<T> findByExample(T exampleInstance,
                    String... excludeProperty)
```
    Find by example.
    
    Specified by:
    
    findByExample in interface SessionFactoryDao<T extends BaseEntity<PK>,PK extends Serializable>
    
    Parameters:
    exampleInstance - the example instance
    excludeProperty - the exclude property
    
    Returns:
    A list of objects
  - get
```
public T get(PK id)
```
    Retrieve a persisted object with a given id from the database.
    
    Specified by:
    
    get in interface GenericDao<T extends BaseEntity<PK>,PK extends Serializable>
    
    Parameters:
    id - the id
    
    Returns:
    An object of type T
  - get
```
public T get(PK id,
    org.hibernate.Session session)
```
    Loads the given Object with the given session object.
    
    Specified by:
    
    get in interface SessionFactoryDao<T extends BaseEntity<PK>,PK extends Serializable>
    
    Parameters:
    id - Id to load
    session - the session to use for the operation.
    
    Returns:
    An object of type T
  - getPersistentClass
```
public Class<T> getPersistentClass()
```
    Gets the persitent class.
    
    Returns:
    the persitent class.
  - getQuery
```
public org.hibernate.Query getQuery(String hqlQuery)
```
    Gets a query object from the given String.
    
    Specified by:
    
    getQuery in interface SessionFactoryDao<T extends BaseEntity<PK>,PK extends Serializable>
    
    Parameters:
    hqlQuery - the hql query as String
    
    Returns:
    A query object
  - getQuery
```
public org.hibernate.Query getQuery(String queryString,
                           org.hibernate.Session session)
```
    Gets a query object from the given String with the given session object.
    
    Specified by:
    
    getQuery in interface SessionFactoryDao<T extends BaseEntity<PK>,PK extends Serializable>
    
    Parameters:
    queryString - the hql query as String
    session - the session to use for the operation.
    
    Returns:
    Query object
  - load
```
public T load(PK id)
```
    Retrieve a persisted object with a given id from the database.
    
    Specified by:
    
    load in interface GenericDao<T extends BaseEntity<PK>,PK extends Serializable>
    
    Parameters:
    id - the id
    
    Returns:
    An object of type T
  - load
```
public T load(PK id,
     org.hibernate.Session session)
```
    Retrieve a persisted object with a given id from the database with the given session object.
    
    Specified by:
    
    load in interface SessionFactoryDao<T extends BaseEntity<PK>,PK extends Serializable>
    
    Parameters:
    id - the id
    session - the session to use for the operation.
    
    Returns:
    an object of type T
  - refresh
```
public void refresh(T object)
```
    Re-read the state of the given instance from the underlying database.
    
    Specified by:
    
    refresh in interface GenericDao<T extends BaseEntity<PK>,PK extends Serializable>
  - save
```
public PK save(T object)
```
    Persist the given object into database.
    
    Specified by:
    
    save in interface GenericDao<T extends BaseEntity<PK>,PK extends Serializable>
    
    Parameters:
    object - the new instance to save.
    
    Returns:
    the id of the saved object
  - save
```
public PK save(T object,
      org.hibernate.Session session)
```
    Save the given object.
    
    Specified by:
    
    save in interface SessionFactoryDao<T extends BaseEntity<PK>,PK extends Serializable>
    
    Parameters:
    object - the new instance to save.
    session - the session to use for the operation.
    
    Returns:
    the id of the saved object
  - saveOrUpdate
```
public void saveOrUpdate(T object)
```
    Save or update the given persistent object.
    
    Specified by:
    
    saveOrUpdate in interface GenericDao<T extends BaseEntity<PK>,PK extends Serializable>
    
    Parameters:
    object - the transient object to save or update.
  - saveOrUpdate
```
public void saveOrUpdate(T object,
                org.hibernate.Session session)
```
    Save or update the given transient object.
    
    Specified by:
    
    saveOrUpdate in interface SessionFactoryDao<T extends BaseEntity<PK>,PK extends Serializable>
    
    Parameters:
    object - the transient object to save or update.
    session - the session to use for the operation.
  - update
```
public void update(T object)
```
    Update changes made to the given object.
    
    Specified by:
    
    update in interface GenericDao<T extends BaseEntity<PK>,PK extends Serializable>
    
    Parameters:
    object - the transient object to update.
  - update
```
public void update(T object,
          org.hibernate.Session session)
```
    Updates the given object with the given session object.
    
    Specified by:
    
    update in interface SessionFactoryDao<T extends BaseEntity<PK>,PK extends Serializable>
    
    Parameters:
    object - the transient object to save or update.
    session - the session to use for the operation.
  - evict
```
public void evict(T object)
```
    Remove this instance from the session cache.
    
    Specified by:
    
    evict in interface GenericDao<T extends BaseEntity<PK>,PK extends Serializable>
    
    Parameters:
    object - the object to evict.
  - find
```
public List<T> find(String hqlQuery,
           String[] params,
           Object[] paramValues,
           org.hibernate.type.Type[] paramTypes,
           Integer start,
           Integer count)
```
    Returns a list from the result from the given hqlquery.
    
    Specified by:
    
    find in interface SessionFactoryDao<T extends BaseEntity<PK>,PK extends Serializable>
    
    Parameters:
    hqlQuery - the hql query.
    params - Array from the parameter for the query.
    paramValues - Array from the values from the parameters for the query.
    paramTypes - Array which defines what kind of type the the parameter is.
    start - Defines from where to start the result.
    count - Defines how much rows to get from the query.
    
    Returns:
    the result list.
  - merge
```
public T merge(T object)
```
    Merges the given object. @see Hibernate documentation.
    
    Specified by:
    
    merge in interface GenericDao<T extends BaseEntity<PK>,PK extends Serializable>
    
    Parameters:
    object - the object
    
    Returns:
    the object
  - delete
```
public void delete(List<T> objects)
```
    Delete all persistent objects in the given list.
    
    Specified by:
    
    delete in interface GenericDao<T extends BaseEntity<PK>,PK extends Serializable>
    
    Parameters:
    objects - the list with the persistent objects to delete
  - save
```
public List<PK> save(List<T> objects)
```
    Save all new objects in the given list.
    
    Specified by:
    
    save in interface GenericDao<T extends BaseEntity<PK>,PK extends Serializable>
    
    Parameters:
    objects - the list to save
    
    Returns:
    the list with the ids of the saved objects
  - saveOrUpdate
```
public void saveOrUpdate(List<T> objects)
```
    Save or update all transient objects in the given list.
    
    Specified by:
    
    saveOrUpdate in interface GenericDao<T extends BaseEntity<PK>,PK extends Serializable>
    
    Parameters:
    objects - the transient objects
  - update
```
public void update(List<T> objects)
```
    Update all transient objects in the given list.
    
    Specified by:
    
    update in interface GenericDao<T extends BaseEntity<PK>,PK extends Serializable>
    
    Parameters:
    objects - the transient objects to update.
  - merge
```
public List<T> merge(List<T> objects)
```
    Description copied from interface: GenericDao
    
    Merges all new objects in the given list.
    
    Specified by:
    
    merge in interface GenericDao<T extends BaseEntity<PK>,PK extends Serializable>
    
    Parameters:
    objects - the list to save
    
    Returns:
    the list with the ids of the merged objects

Class GenericHibernateDao<T extends BaseEntity<PK>,PK extends Serializable>

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

GenericHibernateDao

Method Detail

getType

getDataSource

setDataSource

getJdbcTemplate

setJdbcTemplate

getSessionFactory

setSessionFactory

getSession

setSession

delete

delete

delete

delete

exists

findAll

findByCriteria

findByExample

get

get

getPersistentClass

getQuery

getQuery

load

load

refresh

save

save

saveOrUpdate

saveOrUpdate

update

update

evict

find

merge

delete

save

saveOrUpdate

update

merge