Example usage for org.hibernate Session merge

Introduction

In this page you can find the example usage for org.hibernate Session merge.

Prototype

Object merge(Object object);

Source Link

Document

Copy the state of the given object onto the persistent object with the same identifier.

Usage

From source file:com.mercatis.lighthouse3.persistence.users.hibernate.GroupRegistryImplementation.java

License:Apache License

@Override
public void update(Group entityToUpdate) {
    Session session = unitOfWork.getCurrentSession();
    Set<UserCodeRegistration> regs = entityToUpdate.getUserCodes();
    for (UserCodeRegistration userCode : regs.toArray(new UserCodeRegistration[0])) {
        if (existsUserCode(userCode.getUserCode())) {
            regs.remove(userCode);//from  www.  j  a  v a 2  s.c om
            userCode = (UserCodeRegistration) session.merge(userCode);
            regs.add(userCode);
        }
    }
    super.update(entityToUpdate);
}

From source file:com.minhafazenda.model.MfAuditoriaConfiguracaoModel.java

public String update(MfAuditoriaConfiguracao obj) {
    Session objSession = this.objSessionFactory.openSession();
    Transaction objTransaction = objSession.beginTransaction();

    try {//from   w ww  . ja  v  a 2 s. c  om
        objSession.merge(obj);
        objTransaction.commit();
    } catch (Exception e) {
        msg = e.getMessage();
        objTransaction.rollback();
    }

    objSession.close();
    return msg;
}

From source file:com.minhafazenda.model.VacinaAnimalModel.java

public String update(VacinaAnimal obj) {
    //Abre um sesso
    Session objSession = this.objSessionFactory.openSession();
    //Inicia uma transao dentro da sesso aberta
    Transaction objTransaction = objSession.beginTransaction();

    try {/*w  w  w.j  a  v a 2 s  .c  o  m*/
        //ATUALIZA o objeto, assim o hibernate persiste no bancoapagando o registro.
        objSession.merge(obj);
        //Realiza um commit do UPDATE
        objTransaction.commit();
    } catch (Exception e) {
        //Caso ocorrer algum erro, mostra uma mensagem
        msg = e.getMessage();
        //Realiza o Rollback, cancelando o UPDATE no banco de dados.
        objTransaction.rollback();
    }

    //Fecha a sesso
    objSession.close();
    //Retorna a mensagem
    return msg;
}

From source file:com.minhafazenda.model.VacinaModel.java

public String update(Vacina obj) {
    //Abre um sesso
    Session objSession = this.objSessionFactory.openSession();
    //Inicia uma transao dentro da sesso aberta
    Transaction objTransaction = objSession.beginTransaction();

    try {//from   w ww .ja v a 2  s.c  o  m
        //ATUALIZA o objeto, assim o hibernate persiste no bancoapagando o registro.
        objSession.merge(obj);
        //Realiza um commit do UPDATE
        objTransaction.commit();
    } catch (Exception e) {
        //Caso ocorrer algum erro, mostra uma mensagem
        msg = e.getMessage();
        //Realiza o Rollback, cancelando o UPDATE no banco de dados.
        objTransaction.rollback();
    }

    //Fecha a sesso
    objSession.close();
    //Retorna a mensagem
    return msg;
}

From source file:com.model.dao.EmployeeDao.java

public static boolean addEmploye(Employee e) {
    boolean result = false;
    Session session = HibernateUtil.getSessionFactory().openSession();
    session.setCacheMode(CacheMode.IGNORE);
    Transaction tx = null;//w  ww. j  a v  a  2s  . c om

    try {
        tx = session.beginTransaction();
        session.merge(e);
        tx.commit();
        result = true;
    } catch (HibernateException ex) {
        if (tx != null) {
            tx.rollback();
            result = false;
        }
        ex.printStackTrace();
    } finally {
        session.close();
    }
    return result;
}

From source file:com.mtech.springsecurity.dao.AccountsDaoImpl.java

public NorminalAccounts saveNorminalAccounts(NorminalAccounts norminalAccounts) {
    Session session1 = getSession();
    if (norminalAccounts.getId() != null) {
        session1.merge(norminalAccounts);
    } else {/*w w  w.  j  a v  a 2  s.  com*/
        session1.persist(norminalAccounts);
    }
    return norminalAccounts;
}

From source file:com.mtech.springsecurity.dao.AccountsDaoImpl.java

public Accounts saveAccounts(Accounts accounts) {
    Session session1 = getSession();

    if (accounts.getId() == null) {

        session1.persist(accounts);//from   ww  w . j a va  2  s .  c  o m
    } else {
        session1.merge(accounts);
    }
    return accounts;
}

From source file:com.mtech.springsecurity.dao.BankDaoImpl.java

public BankBranch saveBankBranch(BankBranch bankBranch) {
    Session bankBranchSession = getSession();
    if (bankBranch.getId() == null) {
        bankBranchSession.saveOrUpdate(bankBranch);
    } else {/*from w ww .j  a  v a  2 s.c om*/
        bankBranchSession.merge(bankBranch);
    }
    bankBranchSession.flush();
    return bankBranch;
}

From source file:com.music.dao.impl.GenericDAOImpl.java

@Transactional(propagation = Propagation.REQUIRES_NEW)
public boolean update(E e) {
    // If e is not null, continue updating e
    if (e != null) {
        // Get current session
        Session session = sessionFactory.getCurrentSession();
        // Update (or merge to existing) e to session
        session.merge(e);
        return true;
    }/*from  w w  w  .j  a va  2  s  .c  o m*/
    return false;
}

From source file:com.myapp.core.base.dao.impl.AbstractBaseDao.java

public Object saveEntity(Object entity) throws SaveException {
    if (entity != null) {
        Serializable pk = null;/*from w  w w. j ava  2  s  .  c om*/
        if (entity instanceof CoreInfo) {
            pk = ((CoreInfo) entity).getId();
        }
        if (entity instanceof CoreBaseInfo) {
            CoreBaseInfo cbInfo = (CoreBaseInfo) entity;
            cbInfo.setLastUpdateDate(new Date());
        }
        if (BaseUtil.isEmpty(pk)) {
            pk = addNewEntity(entity);
        } else {
            checkLicense(entity);
            Session sesion = getCurrentSession();
            boolean toUpTree = false;
            if (entity instanceof CoreBaseTreeInfo) {
                CoreBaseTreeInfo curTreeInfo = (CoreBaseTreeInfo) entity;
                CoreBaseTreeInfo dbTreeInfo = (CoreBaseTreeInfo) sesion.get(entity.getClass(), pk);
                toUpTree = isEquals(curTreeInfo.getName(), dbTreeInfo.getName())
                        || isEquals(curTreeInfo.getNumber(), dbTreeInfo.getNumber());
            }
            if (toUpTree) {
                updateTreeData(sesion, (CoreBaseTreeInfo) entity);
            } else {
                sesion.merge(entity);
            }
            sesion.flush();

        }
        if (pk != null) {
            return entity;
        }
    }
    return null;
}