Examples of org.hibernate.IdentifierLoadAccess.load()

Class org.hibernate.IdentifierLoadAccess

Examples of org.hibernate.IdentifierLoadAccess.load()

org.hibernate.IdentifierLoadAccess.load()
Return the persistent instance with the given identifier, or null if there is no such persistent instance. If the instance is already associated with the session, return that instance, initializing it if needed. This method never returns an uninitialized instance. @param id The identifier @return The persistent instance or {@code null}

     */
    @SuppressWarnings("unchecked")
    public T get(PK id) {
        Session sess = getSession();
        IdentifierLoadAccess byId = sess.byId(persistentClass);
        T entity = (T) byId.load(id);


        if (entity == null) {
            log.warn("Uh oh, '" + this.persistentClass + "' object with id '" + id + "' not found...");
            throw new ObjectRetrievalFailureException(this.persistentClass, id);
        }

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     */
    @SuppressWarnings("unchecked")
    public boolean exists(PK id) {
        Session sess = getSession();
        IdentifierLoadAccess byId = sess.byId(persistentClass);
        T entity = (T) byId.load(id);
        return entity != null;
    }


    /**
     * {@inheritDoc}

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     * {@inheritDoc}
     */
    public void remove(PK id) {
        Session sess = getSession();
        IdentifierLoadAccess byId = sess.byId(persistentClass);
        T entity = (T) byId.load(id);
        sess.delete(entity);
    }


    /**
     * {@inheritDoc}

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