[hibernate-commits] Hibernate SVN: r10704 - trunk/Hibernate3/doc/reference/en/modules

Author: steve.ebersole(a)jboss.com Date: 2006-11-03 08:38:30 -0500 (Fri, 03 Nov 2006) New Revision: 10704 Modified: trunk/Hibernate3/doc/reference/en/modules/filters.xml Log: HHH-2127 : document default filter conditions Modified: trunk/Hibernate3/doc/reference/en/modules/filters.xml =================================================================== --- trunk/Hibernate3/doc/reference/en/modules/filters.xml 2006-11-03 13:22:57 UTC (rev 10703) +++ trunk/Hibernate3/doc/reference/en/modules/filters.xml 2006-11-03 13:38:30 UTC (rev 10704) @@ -7,7 +7,7 @@ enabled or disabled for a particular Hibernate session. </para> - <sect1 id="objectstate-filters"> + <sect1 id="objectstate-filters" revision="1"> <title>Hibernate filters</title> <para> @@ -123,6 +123,23 @@ the operator. </para> + <para> + After being defined a filter might be attached to multiple entities and/or + collections each with its own condition. That can be tedious when the + conditions are the same each time. Thus <literal>&lt;filter-def/&gt;</literal> + allows defining a default condition, either as an attribute or CDATA: + </para> + + <programlisting><![CDATA[<filter-def name="myFilter" condition="abc > xyz">...</filter-def> +<filter-def name="myOtherFilter">abc=xyz</filter-def>]]></programlisting> + + <para> + This default condition will then be used whenever the filter is attached to something + without specifying a condition. Note that this means you can give a specific condition + as part of the attachment of the filter which overrides the default condition in that + particular case. + </para> + </sect1> </chapter>