[hibernate-issues] [Hibernate-JIRA] Updated: (HHH-5849) AbstractQueryImpl loads non readOnly entity with session.setDefaultReadOnly(true)

Gail Badner (JIRA) noreply at atlassian.com
Tue Jan 18 13:29:05 EST 2011


     [ http://opensource.atlassian.com/projects/hibernate/browse/HHH-5849?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Gail Badner updated HHH-5849:
-----------------------------

    Fix Version/s: 3.6.next

> AbstractQueryImpl loads non readOnly entity with session.setDefaultReadOnly(true)
> ---------------------------------------------------------------------------------
>
>                 Key: HHH-5849
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-5849
>             Project: Hibernate Core
>          Issue Type: Bug
>          Components: query-hql, query-sql
>    Affects Versions: 3.6.0
>            Reporter: Jan Hodac
>             Fix For: 3.6.next
>
>
> When I need all loaded entities to be readOnly I use session.setDefaultReadOnly(true);
> Example:
>     
> @javax.persistence.NamedQuery(name="TEST", query="select p from Person p")
> session.setDefaultReadOnly(true);
> Object object = session.getNamedQuery("TEST").uniqueResult();
> assertEquals(true,session.isReadOnly(object));
> but entity loaded by named query is non readOnly
> Problem is in AbstractQueryImpl#isReadOnly(). Field readOnly never can be null
> 	/**
> 	 * {@inheritDoc}
> 	 */
> 	public boolean isReadOnly() {
> 		return ( readOnly == null ?
> 				getSession().getPersistenceContext().isDefaultReadOnly() :
> 				readOnly.booleanValue() 
> 		);
> 	}
> 	/**
> 	 * {@inheritDoc}
> 	 */
> 	public Query setReadOnly(boolean readOnly) {
> 		this.readOnly = Boolean.valueOf( readOnly );
> 		return this;
> 	}

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