org.turro.jpa.DaoTransaction Class Reference

Inheritance diagram for org.turro.jpa.DaoTransaction:

Collaboration diagram for org.turro.jpa.DaoTransaction:

Public Member Functions
	DaoTransaction (Dao dao)
void	persist (Object obj)
void	remove (Object obj)
Query	createQuery (String clause)
Query	createQuery (CriteriaDelete delete)
Query	createQuery (CriteriaUpdate update)
Query	createNativeQuery (String clause, Class resultClass)
Query	createNativeQuery (String clause)
void	setNamedParameters (Query q, Map< String, Object > parameters)
Dao	getDao ()
void	close ()

Static Public Member Functions
static AtomicCounter	getCounter ()

Detailed Description

Author

Lluis Turró Cutiller lluis.nosp@m.@tur.nosp@m.ro.or.nosp@m.g

Definition at line 38 of file DaoTransaction.java.

Constructor & Destructor Documentation

DaoTransaction()

org.turro.jpa.DaoTransaction.DaoTransaction

(

Dao

dao

)

Definition at line 43 of file DaoTransaction.java.

                                 {
    this.manager = new DaoManager(dao);
    this.transaction = manager.getManager().getTransaction();
    startTransaction();
  }

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Member Function Documentation

close()

void org.turro.jpa.DaoTransaction.close

(

)

Definition at line 106 of file DaoTransaction.java.

                      {
    if(transaction != null && transaction.isActive()) {
      try {
        transaction.commit();
      } catch (Exception ex) {
        Logger.getLogger(DaoTransaction.class.getName()).log(Level.SEVERE, ElephantContext.logMsg(null), ex);
        try {
          transaction.rollback();
        } catch (Exception e) {
          throw new ElephantException(e);
        }
      } finally {
        manager.close();
        openTransactions.decrement();
      }
    } else {
      manager.close();
    }
  }

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createNativeQuery() [1/2]

Query org.turro.jpa.DaoTransaction.createNativeQuery

(

String

clause

)

Definition at line 91 of file DaoTransaction.java.

                                                {
    return manager.createNativeQuery(clause);
  }

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createNativeQuery() [2/2]

Query org.turro.jpa.DaoTransaction.createNativeQuery	(	String	clause,
		Class	resultClass
	)

Definition at line 87 of file DaoTransaction.java.

                                                                   {
    return manager.createNativeQuery(clause, resultClass);
  }

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createQuery() [1/3]

Query org.turro.jpa.DaoTransaction.createQuery

(

CriteriaDelete

delete

)

Definition at line 79 of file DaoTransaction.java.

                                                  {
    return manager.createQuery(delete);
  }

createQuery() [2/3]

Query org.turro.jpa.DaoTransaction.createQuery

(

CriteriaUpdate

update

)

Definition at line 83 of file DaoTransaction.java.

                                                  {
    return manager.createQuery(update);
  }

createQuery() [3/3]

Query org.turro.jpa.DaoTransaction.createQuery

(

String

clause

)

Definition at line 75 of file DaoTransaction.java.

                                          {
    return manager.createQuery(clause);
  }

getCounter()

static AtomicCounter org.turro.jpa.DaoTransaction.getCounter ( )

static

Definition at line 137 of file DaoTransaction.java.

                                           {
    return openTransactions;
  }

getDao()

Dao org.turro.jpa.DaoTransaction.getDao

(

)

Definition at line 99 of file DaoTransaction.java.

                      {
    return manager.getDao();
  }

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persist()

void org.turro.jpa.DaoTransaction.persist

(

Object

obj

)

Definition at line 55 of file DaoTransaction.java.

                                  {
    manager.persist(obj);
  }

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remove()

void org.turro.jpa.DaoTransaction.remove

(

Object

obj

)

Definition at line 63 of file DaoTransaction.java.

                                 {
    manager.remove(saveObject(obj));
  }

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setNamedParameters()

void org.turro.jpa.DaoTransaction.setNamedParameters	(	Query	q,
		Map< String, Object >	parameters
	)

Definition at line 95 of file DaoTransaction.java.

                                                                          {
    manager.setNamedParameters(q, parameters);
  }

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The documentation for this class was generated from the following file:

• DaoTransaction.java