Spring Framework

org.springframework.orm.jpa
Interface JpaOperations

All Known Implementing Classes:
JpaTemplate

Deprecated. as of Spring 3.1, in favor of native EntityManager usage (typically obtained through @PersistenceContext). Note that this interface did not get upgraded to JPA 2.0 and never will.

@Deprecated
public interface JpaOperations

Interface that specifies a basic set of JPA operations, implemented by JpaTemplate. Not often used, but a useful option to enhance testability, as it can easily be mocked or stubbed.

Defines JpaTemplate's data access methods that mirror various EntityManager methods. Users are strongly encouraged to read the JPA EntityManager javadocs for details on the semantics of those methods.

Note that lazy loading will just work with an open JPA EntityManager, either within a managed transaction or within OpenEntityManagerInViewFilter/ OpenEntityManagerInViewInterceptor. Furthermore, some operations just make sense within transactions, for example: flush, clear.

Since:
2.0
Author:
Juergen Hoeller
See Also:
JpaTemplate, EntityManager, JpaTransactionManager, JpaDialect, OpenEntityManagerInViewFilter, OpenEntityManagerInViewInterceptor

Method Summary
 boolean contains(java.lang.Object entity)
          Deprecated.  
<T> T
execute(JpaCallback<T> action)
          Deprecated.  
 java.util.List executeFind(JpaCallback<?> action)
          Deprecated.  
<T> T
find(java.lang.Class<T> entityClass, java.lang.Object id)
          Deprecated.  
 java.util.List find(java.lang.String queryString)
          Deprecated.  
 java.util.List find(java.lang.String queryString, java.lang.Object... values)
          Deprecated.  
 java.util.List findByNamedParams(java.lang.String queryString, java.util.Map<java.lang.String,?> params)
          Deprecated.  
 java.util.List findByNamedQuery(java.lang.String queryName)
          Deprecated.  
 java.util.List findByNamedQuery(java.lang.String queryName, java.lang.Object... values)
          Deprecated.  
 java.util.List findByNamedQueryAndNamedParams(java.lang.String queryName, java.util.Map<java.lang.String,?> params)
          Deprecated.  
 void flush()
          Deprecated.  
<T> T
getReference(java.lang.Class<T> entityClass, java.lang.Object id)
          Deprecated.  
<T> T
merge(T entity)
          Deprecated.  
 void persist(java.lang.Object entity)
          Deprecated.  
 void refresh(java.lang.Object entity)
          Deprecated.  
 void remove(java.lang.Object entity)
          Deprecated.  
 

Method Detail

execute

<T> T execute(JpaCallback<T> action)
          throws DataAccessException
Deprecated. 
Throws:
DataAccessException

executeFind

java.util.List executeFind(JpaCallback<?> action)
                           throws DataAccessException
Deprecated. 
Throws:
DataAccessException

find

<T> T find(java.lang.Class<T> entityClass,
           java.lang.Object id)
       throws DataAccessException
Deprecated. 
Throws:
DataAccessException

getReference

<T> T getReference(java.lang.Class<T> entityClass,
                   java.lang.Object id)
               throws DataAccessException
Deprecated. 
Throws:
DataAccessException

contains

boolean contains(java.lang.Object entity)
                 throws DataAccessException
Deprecated. 
Throws:
DataAccessException

refresh

void refresh(java.lang.Object entity)
             throws DataAccessException
Deprecated. 
Throws:
DataAccessException

persist

void persist(java.lang.Object entity)
             throws DataAccessException
Deprecated. 
Throws:
DataAccessException

merge

<T> T merge(T entity)
        throws DataAccessException
Deprecated. 
Throws:
DataAccessException

remove

void remove(java.lang.Object entity)
            throws DataAccessException
Deprecated. 
Throws:
DataAccessException

flush

void flush()
           throws DataAccessException
Deprecated. 
Throws:
DataAccessException

find

java.util.List find(java.lang.String queryString)
                    throws DataAccessException
Deprecated. 
Throws:
DataAccessException

find

java.util.List find(java.lang.String queryString,
                    java.lang.Object... values)
                    throws DataAccessException
Deprecated. 
Throws:
DataAccessException

findByNamedParams

java.util.List findByNamedParams(java.lang.String queryString,
                                 java.util.Map<java.lang.String,?> params)
                                 throws DataAccessException
Deprecated. 
Throws:
DataAccessException

findByNamedQuery

java.util.List findByNamedQuery(java.lang.String queryName)
                                throws DataAccessException
Deprecated. 
Throws:
DataAccessException

findByNamedQuery

java.util.List findByNamedQuery(java.lang.String queryName,
                                java.lang.Object... values)
                                throws DataAccessException
Deprecated. 
Throws:
DataAccessException

findByNamedQueryAndNamedParams

java.util.List findByNamedQueryAndNamedParams(java.lang.String queryName,
                                              java.util.Map<java.lang.String,?> params)
                                              throws DataAccessException
Deprecated. 
Throws:
DataAccessException

Spring Framework