com.xpert.persistence.dao

Interface BaseDAO<T>

All Known Implementing Classes:

AuditDAO, BaseDAOImpl, DAO

public interface BaseDAO<T>

Method Summary

Methods

Modifier and Type	Method and Description
Long	count()
Long	count(Class clazz)
Long	count(List<Restriction> restrictions)
Long	count(Map<String,Object> parameters)
Long	count(Restriction restriction)
Long	count(String property, Object value)
void	delete(Object id) Delete a object from database.
void	delete(Object id, boolean audit) Delete a object from database.
T	find(Class entityClass, Object id)
T	find(Object id) Return a object from database by id
Object	findAttribute(String attributeName, Number id) Returns the value of especified attribute
Object	findAttribute(String attributeName, Object object)
Object	findList(String attributeName, Number id)
Object	findList(String attributeName, Object object)
Connection	getConnection()
Class	getEntityClass() Retrurn Current Entity Class
javax.persistence.EntityManager	getEntityManager() Returns the current EntityManager
<U> U	getInitialized(U object) Return a initialized object, if object is already initialized returns own object
javax.persistence.Query	getNativeQueryFromFile(String path, Class daoClass)
javax.persistence.Query	getNativeQueryFromFile(String path, Class daoClass, Class resultClass)
QueryBuilder	getQueryBuilder()
org.hibernate.Session	getSession() Returns the current Hibernate Session
List<T>	list(Class clazz, List<Restriction> restrictions)
List<T>	list(Class clazz, List<Restriction> restrictions, String order)
List<T>	list(Class clazz, List<Restriction> restrictions, String order, Integer firstResult, Integer maxResults)
List<T>	list(Class clazz, List<Restriction> restrictions, String order, Integer firstResult, Integer maxResults, String attributes)
List<T>	list(Class clazz, Restriction restriction)
List<T>	list(Class clazz, Restriction restriction, String order)
List<T>	list(Class clazz, Restriction restriction, String order, Integer firstResult, Integer maxResults)
List<T>	list(Class clazz, Restriction restriction, String order, Integer firstResult, Integer maxResults, String attributes)
List<T>	list(List<Restriction> restrictions)
List<T>	list(List<Restriction> restrictions, String order)
List<T>	list(List<Restriction> restrictions, String order, Integer firstResult, Integer maxResults)
List<T>	list(Map<String,Object> parameters)
List<T>	list(Map<String,Object> parameters, String order)
List<T>	list(Map<String,Object> args, String order, Integer firstResult, Integer maxResults)
List<T>	list(Restriction restriction)
List<T>	list(Restriction restriction, String order)
List<T>	list(Restriction restrictions, String order, Integer firstResult, Integer maxResults)
List<T>	list(String property, Object value)
List<T>	list(String property, Object value, String order)
List<T>	listAll()
List<T>	listAll(Class clazz, String order)
List<T>	listAll(String order)
List<T>	listAttributes(List<Restriction> restrictions, String attributes)
List<T>	listAttributes(List<Restriction> restrictions, String attributes, String order)
List<T>	listAttributes(Map<String,Object> args, String attributes)
List<T>	listAttributes(Map<String,Object> args, String attributes, String order)
List<T>	listAttributes(Restriction restriction, String attributes)
List<T>	listAttributes(Restriction restriction, String attributes, String order)
List<T>	listAttributes(String attributes)
List<T>	listAttributes(String property, Object value, String attributes)
List<T>	listAttributes(String property, Object value, String attributes, String order)
List<T>	listAttributes(String attributes, String order)
T	merge(T object) Merge a Object.
T	merge(T object, boolean audit) Merge a Object.
void	remove(Object object) Delete a object from database.
void	remove(Object object, boolean audit) Delete a object from database.
void	save(T object) Save a object.
void	save(T object, boolean audit) Save a object.
void	saveOrMerge(T object) Call entityManager.persist if @Id is null or entityManager.merge if is not
void	saveOrMerge(T object, boolean audit) Call entityManager.persist if @Id is null or entityManager.merge if is not
void	saveOrUpdate(T object) Call saveOrUpdate from Session (Hibernate Implementation)
void	saveOrUpdate(T object, boolean audit) Call saveOrUpdate from Session (Hibernate Implementation)
void	setEntityClass(Class entityClass)
T	unique(List<Restriction> restrictions) Returns a unique object from query
T	unique(List<Restriction> restrictions, Class clazz)
T	unique(Map<String,Object> parameters) Returns a unique object from query
T	unique(Restriction restriction)
T	unique(Restriction restriction, Class clazz)
T	unique(String property, Object value) Returns a unique object from query
void	update(T object) Call update from Session (Hibernate Implementation)
void	update(T object, boolean audit) Call update from Session (Hibernate Implementation)

Method Detail

getEntityManager

javax.persistence.EntityManager getEntityManager()

Returns the current EntityManager

Returns:

current javax.persistence.EntityManager

getSession

org.hibernate.Session getSession()

Returns the current Hibernate Session

Returns:

current org.hibernate.Session

getQueryBuilder

QueryBuilder getQueryBuilder()

Returns:

getConnection

Connection getConnection()
                         throws SQLException

Returns:

Connection from ConnectionProvider of SessionFactory

Throws:

SQLException

getNativeQueryFromFile

javax.persistence.Query getNativeQueryFromFile(String path,
                                             Class daoClass,
                                             Class resultClass)

Parameters:

path -

daoClass -

resultClass -

Returns:

getNativeQueryFromFile

javax.persistence.Query getNativeQueryFromFile(String path,
                                             Class daoClass)

Parameters:

path -

daoClass -

Returns:

getEntityClass

Class getEntityClass()

Retrurn Current Entity Class

Returns:

setEntityClass

void setEntityClass(Class entityClass)

save

void save(T object)

Save a object. This method call entityManager.persist

Parameters:

object -

save

void save(T object,
        boolean audit)

Save a object. This method call entityManager.persist

Parameters:

object -

audit - Audit Operation

saveOrMerge

void saveOrMerge(T object)

Call entityManager.persist if @Id is null or entityManager.merge if is not

Parameters:

object -

saveOrMerge

void saveOrMerge(T object,
               boolean audit)

Call entityManager.persist if @Id is null or entityManager.merge if is not

Parameters:

object -

audit - Audit Operation

saveOrUpdate

void saveOrUpdate(T object)

Call saveOrUpdate from Session (Hibernate Implementation)

Parameters:

object -

saveOrUpdate

void saveOrUpdate(T object,
                boolean audit)

Call saveOrUpdate from Session (Hibernate Implementation)

Parameters:

object -

audit - Audit Operation

update

void update(T object)

Call update from Session (Hibernate Implementation)

Parameters:

object -

update

void update(T object,
          boolean audit)

Call update from Session (Hibernate Implementation)

Parameters:

object -

audit -

delete

void delete(Object id)
            throws DeleteException

Delete a object from database. This method create a HQL to do the deletion

Parameters:

id - Object Id

Throws:

DeleteException

delete

void delete(Object id,
          boolean audit)
            throws DeleteException

Delete a object from database. This method create a HQL to do the deletion

Parameters:

id -

audit - Audit Operation

Throws:

DeleteException

remove

void remove(Object object)
            throws DeleteException

Delete a object from database. This method call entityManager.remove()

Parameters:

object -

Throws:

DeleteException

remove

void remove(Object object,
          boolean audit)
            throws DeleteException

Delete a object from database. This method call entityManager.remove()

Parameters:

object -

audit - Audit Operation

Throws:

DeleteException

merge

T merge(T object)

Merge a Object. This method call entityManager.remove()

Parameters:

object -

Returns:

merge

T merge(T object,
      boolean audit)

Merge a Object. This method call entityManager.remove()

Parameters:

object -

audit -

Returns:

listAll

List<T> listAll()

listAll

List<T> listAll(String order)

listAll

List<T> listAll(Class clazz,
              String order)

count

Long count()

count

Long count(Class clazz)

count

Long count(Map<String,Object> parameters)

count

Long count(List<Restriction> restrictions)

count

Long count(Restriction restriction)

count

Long count(String property,
         Object value)

find

T find(Object id)

Return a object from database by id

Parameters:

id - Object id

Returns:

find

T find(Class entityClass,
     Object id)

unique

T unique(Map<String,Object> parameters)

Returns a unique object from query

Parameters:

parameters - - Parameters to restrict query results

Returns:

a unique object from query

unique

T unique(List<Restriction> restrictions)

Returns a unique object from query

Parameters:

restrictions - - Restrictions query results

Returns:

a unique object from query

unique

T unique(List<Restriction> restrictions,
       Class clazz)

unique

T unique(Restriction restriction)

unique

T unique(Restriction restriction,
       Class clazz)

unique

T unique(String property,
       Object value)

Returns a unique object from query

Parameters:

property - property name

value - value to restrict

Returns:

findAttribute

Object findAttribute(String attributeName,
                   Number id)

Returns the value of especified attribute

Parameters:

attributeName - atribute name of value

id - id from object

Returns:

findAttribute

Object findAttribute(String attributeName,
                   Object object)

Parameters:

attributeName -

object -

Returns:

findList

Object findList(String attributeName,
              Number id)

findList

Object findList(String attributeName,
              Object object)

list

List<T> list(Map<String,Object> parameters)

list

List<T> list(Map<String,Object> parameters,
           String order)

list

List<T> list(List<Restriction> restrictions)

list

List<T> list(Restriction restriction)

list

List<T> list(Class clazz,
           List<Restriction> restrictions)

list

List<T> list(List<Restriction> restrictions,
           String order)

list

List<T> list(Class clazz,
           Restriction restriction)

list

List<T> list(Restriction restriction,
           String order)

list

List<T> list(Class clazz,
           List<Restriction> restrictions,
           String order)

list

List<T> list(Class clazz,
           Restriction restriction,
           String order)

list

List<T> list(Map<String,Object> args,
           String order,
           Integer firstResult,
           Integer maxResults)

list

List<T> list(Class clazz,
           Restriction restriction,
           String order,
           Integer firstResult,
           Integer maxResults)

Parameters:

clazz -

restriction -

order -

firstResult -

maxResults -

Returns:

list

List<T> list(Class clazz,
           Restriction restriction,
           String order,
           Integer firstResult,
           Integer maxResults,
           String attributes)

Parameters:

clazz -

restriction -

order -

firstResult -

maxResults -

attributes -

Returns:

list

List<T> list(Restriction restrictions,
           String order,
           Integer firstResult,
           Integer maxResults)

Parameters:

restrictions -

order -

firstResult -

maxResults -

Returns:

list

List<T> list(Class clazz,
           List<Restriction> restrictions,
           String order,
           Integer firstResult,
           Integer maxResults)

Parameters:

clazz -

restrictions -

order -

firstResult -

maxResults -

Returns:

list

List<T> list(Class clazz,
           List<Restriction> restrictions,
           String order,
           Integer firstResult,
           Integer maxResults,
           String attributes)

Parameters:

clazz -

restrictions -

order -

firstResult -

maxResults -

attributes -

Returns:

list

List<T> list(List<Restriction> restrictions,
           String order,
           Integer firstResult,
           Integer maxResults)

Parameters:

restrictions -

order -

firstResult -

maxResults -

Returns:

list

List<T> list(String property,
           Object value)

Parameters:

property -

value -

Returns:

list

List<T> list(String property,
           Object value,
           String order)

Parameters:

property -

value -

order -

Returns:

getInitialized

<U> U getInitialized(U object)

Return a initialized object, if object is already initialized returns own object

Type Parameters:

U -

Parameters:

object -

Returns:

listAttributes

List<T> listAttributes(String attributes)

Parameters:

attributes -

Returns:

listAttributes

List<T> listAttributes(String attributes,
                     String order)

Parameters:

attributes -

order -

Returns:

listAttributes

List<T> listAttributes(String property,
                     Object value,
                     String attributes)

Parameters:

property -

value -

attributes -

Returns:

listAttributes

List<T> listAttributes(String property,
                     Object value,
                     String attributes,
                     String order)

Parameters:

property -

value -

attributes -

order -

Returns:

listAttributes

List<T> listAttributes(Map<String,Object> args,
                     String attributes,
                     String order)

Parameters:

args -

attributes -

order -

Returns:

listAttributes

List<T> listAttributes(Map<String,Object> args,
                     String attributes)

Parameters:

args -

attributes -

Returns:

listAttributes

List<T> listAttributes(List<Restriction> restrictions,
                     String attributes,
                     String order)

Parameters:

restrictions -

attributes -

order -

Returns:

listAttributes

List<T> listAttributes(List<Restriction> restrictions,
                     String attributes)

Parameters:

restrictions -

attributes -

Returns:

listAttributes

List<T> listAttributes(Restriction restriction,
                     String attributes,
                     String order)

Parameters:

restriction -

attributes -

order -

Returns:

listAttributes

List<T> listAttributes(Restriction restriction,
                     String attributes)

Parameters:

restriction -

attributes -

Returns: