I am trying to generate the following mapping:
<bag name="modulePieces" table="module_piece" cascade="all" lazy="true">
<key column="id_module" />
<composite-element class="ModulePiece">
<many-to-many column="id_piece" class="com.mycompany.model.Piece />
<property name="quantity"/>
</composite-element>
</bag>
I have tried the following xdoclet tags in my Module.java class, just before the getModulePieces() method:
/**
* @hibernate.bag cascade="all-delete-orphan" lazy="true" table=module_piece"
* @hibernate.key column="id_module"
* @hibernate.composite-element class="com.marcelovila.model.ModulePiece"
* @hibernate.property column="quantity" type="int"
* @hibernate.many-to-many column="id_piece" class="com.marcelovila.model.Piece" not-null="true"
*
*/
... and it doesn't work. It gives me this:
<property
name="modulePieces"
type="int"
column="quantity"
>
</property>
<bag
name="modulePieces"
lazy="true"
cascade="all-delete-orphan"
>
<key
column="id_module"
>
</key>
<many-to-many
class="com.marcelovila.model.Piece"
column="id_piece"
>
</many-to-many>
<composite-element
class="com.marcelovila.model.ModulePiece"
>
</composite-element>
</bag>
... all messed up. "quantity" has become a property outside of the bag, the composite element is empty, the many-to-many is outside. On top of that, it doesn't even finish creating the hbm.xml file. I get a SaxParserException saying:
The content of element type "bag" must match "(meta*,subselect?,cache?,synchronize*,comment?,key,(element|one-to-many|many-to-many|composite-element|many-to-any),loader?,sql-insert?,sql-update?,sql-delete?,sql-delete-all?,filter*)".] is not valid according to its DTD or XML Schema. This might be due to some missing tags in your source.>>
If I try it using hibernate.collection-composite-element, it doesn't even generate the composite element!
What the heck am I doing wrong here?
Thanks again,
Bob
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