[Hibernate-commits] Hibernate/doc/reference/html or-mapping.html,1.30,1.31

[<one...@us...>]

Update of /cvsroot/hibernate/Hibernate/doc/reference/html
In directory usw-pr-cvs1:/tmp/cvs-serv26764/reference/html

Modified Files:
	or-mapping.html 
Log Message:
new faqs

Index: or-mapping.html
===================================================================
RCS file: /cvsroot/hibernate/Hibernate/doc/reference/html/or-mapping.html,v
retrieving revision 1.30
retrieving revision 1.31
diff -C2 -d -r1.30 -r1.31
*** or-mapping.html	5 Nov 2002 13:40:53 -0000	1.30
--- or-mapping.html	7 Nov 2002 16:24:09 -0000	1.31
***************
*** 226,233 ****
              </p></div><div class="sect2"><div class="titlepage"><div><h3 class="title"><a name="or-mapping-s1-4b"></a>4.1.5.&nbsp;composite-id</h3></div></div><pre class="programlisting">&lt;composite-id
          name="propertyName"
!         class="className"
          unsaved-value="any|none|null"&gt;
  
!         &lt;key-property name="propertyName" type="typename"/&gt;
          ......
  &lt;/composite-id&gt;</pre><p>
--- 226,234 ----
              </p></div><div class="sect2"><div class="titlepage"><div><h3 class="title"><a name="or-mapping-s1-4b"></a>4.1.5.&nbsp;composite-id</h3></div></div><pre class="programlisting">&lt;composite-id
          name="propertyName"
!         class="ClassName"
          unsaved-value="any|none|null"&gt;
  
!         &lt;key-property name="propertyName" type="typename" column="column_name"/&gt;
!         &lt;key-many-to-one name="propertyName class="ClassName" column="column_name"/&gt;
          ......
  &lt;/composite-id&gt;</pre><p>
***************
*** 240,243 ****
--- 241,247 ----
          &lt;property name="dependent"/&gt;
  &lt;/composite-id&gt;</pre><p>
+ 				Your persistent class <span class="emphasis"><em>must</em></span> override <tt>equals()</tt>
+ 				and <tt>hashCode()</tt> to implement composite identifier equality.
+ 			</p><p>
                  Unfortunately, this approach to composite identifiers means that a persistent object 
                  is its own identifier. There is no convenient "handle" other than the object itself. 
***************
*** 503,507 ****
                  &lt;/set&gt;
                  &lt;joined-subclass name="eg.DomesticCat"&gt;
!                 	&lt;key column="CAT_ID"/&gt;
                          &lt;property name="name" type="string"/&gt;
                  &lt;/joined-subclass&gt;
--- 507,511 ----
                  &lt;/set&gt;
                  &lt;joined-subclass name="eg.DomesticCat"&gt;
!                 	&lt;key column="CAT"/&gt;
                          &lt;property name="name" type="string"/&gt;
                  &lt;/joined-subclass&gt;