Example usage for org.hibernate Session lock

Introduction

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

Prototype

void lock(String entityName, Object object, LockMode lockMode);

Source Link

Document

Obtain the specified lock level upon the given object.

Usage

From source file:com.jdon.persistence.hibernate.HibernateTemplate.java

License:Apache License

public void lock(final String entityName, final Object entity, final LockMode lockMode) throws Exception {

    doHibernate(new HibernateCallback() {
        public Object execute(Session session) throws HibernateException {
            session.lock(entityName, entity, lockMode);
            return null;
        }/*from w ww. j  a v  a 2s.  c o m*/
    });
}

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From source file:org.opengoss.dao.hibernate.DataAccessor.java

License:Apache License

public void lock(final String entityName, final Object entity, final LockMode lockMode) throws DaoException {

    execute(new IAccessorCallback() {
        public Object call(Session session) throws HibernateException {
            session.lock(entityName, entity, lockMode);
            return null;
        }/*from www . j a  v a 2s  .com*/
    });
}

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From source file:org.springframework.orm.hibernate3.HibernateTemplate.java

License:Apache License

@Override
public void lock(final String entityName, final Object entity, final LockMode lockMode)
        throws DataAccessException {

    executeWithNativeSession(new HibernateCallback<Object>() {
        @Override/*from w  ww . j  a v a  2  s  .com*/
        public Object doInHibernate(Session session) throws HibernateException {
            session.lock(entityName, entity, lockMode);
            return null;
        }
    });
}

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From source file:org.springframework.orm.hibernate3.HibernateTemplate.java

License:Apache License

@Override
public void delete(final String entityName, final Object entity, final LockMode lockMode)
        throws DataAccessException {

    executeWithNativeSession(new HibernateCallback<Object>() {
        @Override/*from w w  w.j  a va 2  s.c om*/
        public Object doInHibernate(Session session) throws HibernateException {
            checkWriteOperationAllowed(session);
            if (lockMode != null) {
                session.lock(entityName, entity, lockMode);
            }
            session.delete(entityName, entity);
            return null;
        }
    });
}

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From source file:org.springframework.orm.hibernate3.StatelessHibernateTemplate.java

License:Apache License

public void lock(final String entityName, final Object entity, final LockMode lockMode)
        throws DataAccessException {

    execute(new HibernateCallback() {
        public Object doInHibernate(Session session) throws HibernateException {
            session.lock(entityName, entity, lockMode);
            return null;
        }//  w w  w. ja  v  a2  s . c om
    }, true);
}

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From source file:org.springframework.orm.hibernate3.StatelessHibernateTemplate.java

License:Apache License

public void delete(final String entityName, final Object entity, final LockMode lockMode)
        throws DataAccessException {

    execute(new CombinedHibernateCallback() {
        public Object doInHibernate(Session session) throws HibernateException {
            checkWriteOperationAllowed(session);
            if (lockMode != null) {
                session.lock(entityName, entity, lockMode);
            }/*from   w w  w  .j a  v a 2 s .  c  o  m*/
            session.delete(entityName, entity);
            return null;
        }

        public Object doInHibernate(StatelessSession session) throws HibernateException {
            if (lockMode != null) {
                throw new IllegalStateException("Locking not supported for StatelessSession");
            }
            session.delete(entityName, entity);
            return null;
        }
    }, true);
}

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