GenericEntityDaoImpl (BroadleafCommerce 4.0.5-SNAPSHOT API)

java.lang.Object
- org.broadleafcommerce.common.dao.GenericEntityDaoImpl

All Implemented Interfaces:: GenericEntityDao, org.springframework.beans.factory.Aware, org.springframework.context.ApplicationContextAware

@Repository(value="blGenericEntityDao")
public class GenericEntityDaoImpl
extends Object
implements GenericEntityDao, org.springframework.context.ApplicationContextAware

Field Summary

Fields
Modifier and Type Field and Description

protected DynamicDaoHelperImpl daoHelper

protected javax.persistence.EntityManager em

protected EntityConfiguration entityConfiguration

Fields
Modifier and Type	Field and Description
`protected DynamicDaoHelperImpl`	`daoHelper`
`protected javax.persistence.EntityManager`	`em`
`protected EntityConfiguration`	`entityConfiguration`

Constructor Summary

Constructors
Constructor and Description

GenericEntityDaoImpl()

Constructors
Constructor and Description
`GenericEntityDaoImpl()`

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`clear()` Clear level 1 cache
`void`	`clearAutoFlushMode()`
`void`	`enableAutoFlushMode()`
`void`	`flush()` Flush changes to the persistence store
`Class<?>`	`getCeilingImplClass(String className)` Finds the ceiling implementation for the entity
`javax.persistence.EntityManager`	`getEntityManager()`
`static GenericEntityDaoImpl`	`getGenericEntityDao()`
`Serializable`	`getIdentifier(Object entity)` Retrieve the identifier from the Hibernate entity (the entity must reside in the current session)
`protected Field`	`getIdField(Class<?> clazz)`
`Class<?>`	`getImplClass(String className)` For a given className, finds the parent implementation class as defined in the `EntityConfiguration`
`boolean`	`idAssigned(Object object)` Whether or not this object is an `Entity` and whether or not it already has an id assigned
`void`	`persist(Object object)` Persist the new entity
`<T> List<T>`	`readAllGenericEntity(Class<T> clazz)`
`<T> List<T>`	`readAllGenericEntity(Class<T> clazz, int limit, int offset)` Finds all generic entities for a given classname, with pagination options.
`List<Long>`	`readAllGenericEntityId(Class<?> clazz)`
`<T> Long`	`readCountGenericEntity(Class<T> clazz)` Finds how many of the given entity class are persisted
`<T> T`	`readGenericEntity(Class<T> clazz, Object id)` Finds a generic entity by a classname and id
`void`	`remove(Object object)` Remove the entity
`<T> T`	`save(T object)` Saves a generic entity
`boolean`	`sessionContains(Object object)` Whether or not the current hibernate session (level 1) contains the object
`void`	`setApplicationContext(org.springframework.context.ApplicationContext applicationContext)`

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

- Field Detail
  - em
```
protected javax.persistence.EntityManager em
```
  - entityConfiguration
```
protected EntityConfiguration entityConfiguration
```
  - daoHelper
```
protected DynamicDaoHelperImpl daoHelper
```
- Constructor Detail
  - GenericEntityDaoImpl
```
public GenericEntityDaoImpl()
```
- Method Detail
  - getGenericEntityDao
```
public static GenericEntityDaoImpl getGenericEntityDao()
```
  - setApplicationContext
```
public void setApplicationContext(org.springframework.context.ApplicationContext applicationContext)
                           throws org.springframework.beans.BeansException
```
    Specified by:
    
    setApplicationContext in interface org.springframework.context.ApplicationContextAware
    
    Throws:
    
    org.springframework.beans.BeansException
  - readGenericEntity
```
public <T> T readGenericEntity(Class<T> clazz,
                      Object id)
```
    Description copied from interface: GenericEntityDao
    
    Finds a generic entity by a classname and id
    
    Specified by:
    
    readGenericEntity in interface GenericEntityDao
    
    Returns:
    the entity
  - readCountGenericEntity
```
public <T> Long readCountGenericEntity(Class<T> clazz)
```
    Description copied from interface: GenericEntityDao
    
    Finds how many of the given entity class are persisted
    
    Specified by:
    
    readCountGenericEntity in interface GenericEntityDao
    
    Returns:
    the count of the generic entity
  - readAllGenericEntity
```
public <T> List<T> readAllGenericEntity(Class<T> clazz,
                               int limit,
                               int offset)
```
    Description copied from interface: GenericEntityDao
    
    Finds all generic entities for a given classname, with pagination options.
    
    Specified by:
    
    readAllGenericEntity in interface GenericEntityDao
    
    Returns:
    the entities
  - readAllGenericEntity
```
public <T> List<T> readAllGenericEntity(Class<T> clazz)
```
    Specified by:
    
    readAllGenericEntity in interface GenericEntityDao
  - readAllGenericEntityId
```
public List<Long> readAllGenericEntityId(Class<?> clazz)
```
    Specified by:
    
    readAllGenericEntityId in interface GenericEntityDao
  - getImplClass
```
public Class<?> getImplClass(String className)
```
    Description copied from interface: GenericEntityDao
    
    For a given className, finds the parent implementation class as defined in the EntityConfiguration
    
    Specified by:
    
    getImplClass in interface GenericEntityDao
    
    Returns:
    the impl class object
  - getCeilingImplClass
```
public Class<?> getCeilingImplClass(String className)
```
    Description copied from interface: GenericEntityDao
    
    Finds the ceiling implementation for the entity
    
    Specified by:
    
    getCeilingImplClass in interface GenericEntityDao
    
    Returns:
  - getIdentifier
```
public Serializable getIdentifier(Object entity)
```
    Description copied from interface: GenericEntityDao
    
    Retrieve the identifier from the Hibernate entity (the entity must reside in the current session)
    
    Specified by:
    
    getIdentifier in interface GenericEntityDao
    
    Returns:
  - getIdField
```
protected Field getIdField(Class<?> clazz)
```
  - save
```
public <T> T save(T object)
```
    Description copied from interface: GenericEntityDao
    
    Saves a generic entity
    
    Specified by:
    
    save in interface GenericEntityDao
    
    Returns:
    the persisted version of the entity
  - persist
```
public void persist(Object object)
```
    Description copied from interface: GenericEntityDao
    
    Persist the new entity
    
    Specified by:
    
    persist in interface GenericEntityDao
  - remove
```
public void remove(Object object)
```
    Description copied from interface: GenericEntityDao
    
    Remove the entity
    
    Specified by:
    
    remove in interface GenericEntityDao
  - flush
```
public void flush()
```
    Description copied from interface: GenericEntityDao
    
    Flush changes to the persistence store
    
    Specified by:
    
    flush in interface GenericEntityDao
  - clearAutoFlushMode
```
public void clearAutoFlushMode()
```
    Specified by:
    
    clearAutoFlushMode in interface GenericEntityDao
  - enableAutoFlushMode
```
public void enableAutoFlushMode()
```
    Specified by:
    
    enableAutoFlushMode in interface GenericEntityDao
  - clear
```
public void clear()
```
    Description copied from interface: GenericEntityDao
    
    Clear level 1 cache
    
    Specified by:
    
    clear in interface GenericEntityDao
  - sessionContains
```
public boolean sessionContains(Object object)
```
    Description copied from interface: GenericEntityDao
    
    Whether or not the current hibernate session (level 1) contains the object
    
    Specified by:
    
    sessionContains in interface GenericEntityDao
    
    Returns:
  - idAssigned
```
public boolean idAssigned(Object object)
```
    Description copied from interface: GenericEntityDao
    
    Whether or not this object is an Entity and whether or not it already has an id assigned
    
    Specified by:
    
    idAssigned in interface GenericEntityDao
    
    Returns:
  - getEntityManager
```
public javax.persistence.EntityManager getEntityManager()
```
    Specified by:
    
    getEntityManager in interface GenericEntityDao

Class GenericEntityDaoImpl

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

em

entityConfiguration

daoHelper

Constructor Detail

GenericEntityDaoImpl

Method Detail

getGenericEntityDao

setApplicationContext

readGenericEntity

readCountGenericEntity

readAllGenericEntity

readAllGenericEntity

readAllGenericEntityId

getImplClass

getCeilingImplClass

getIdentifier

getIdField

save

persist

remove

flush

clearAutoFlushMode

enableAutoFlushMode

clear

sessionContains

idAssigned

getEntityManager