[ http://jira.codehaus.org/browse/XDP-130?page=all ]
Konstantin Pribluda closed XDP-130.
-----------------------------------
Assignee: Konstantin Pribluda
> Join tag not available at method level
> --------------------------------------
>
> Key: XDP-130
> URL: http://jira.codehaus.org/browse/XDP-130
> Project: XDoclet 2 Plugins
> Issue Type: Bug
> Components: hibernate
> Environment: Windows XP 2003
> Reporter: Vinayak Chitragar
> Assigned To: Konstantin Pribluda
> Attachments: screenshot-1.jpg
>
>
> The join tag is not available at the method level. As a result, while
> implementing a One-to-many association using "Table Per Concrete Class"
> strategy, following mapping file cannot be generated.
> The class associations and hibernate mappings that works is given below.
> However, as XDoclet2s tag hibernate.join is a class level tag, I am not
> able to generate the hibernate mapping file using XDoclet2.
> Class Associations -
> 1. P associated with interface X.
> 2. X is implemented by classes Z & Z1.
> (Screenshot attached)
>
> The expected hbm file output for the above two objects should look like the
> following. However the existing XDoclet2 tags do not facilitate this.
> <?xml version="1.0"?>
> <!DOCTYPE hibernate-mapping PUBLIC
> "-//Hibernate/Hibernate Mapping DTD//EN"
> "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd";>
> <hibernate-mapping package="one2many">
> <class name="P" table="PTEST">
> <id name="id" column="P_ID" type="java.lang.Long">
> <generator class="increment"/>
> </id>
> <set name="xs" table="P_XTEST">
> <key column="P_ID"/>
> <many-to-any meta-type="string" id-type="long">
> <meta-value value="Z" class="Z"/>
> <meta-value value="Z1" class="Z1"/>
> <column name="X_CLASSNAME"/>
> <column name="X_ID"/>
> </many-to-any>
> </set>
> </class>
> </hibernate-mapping>
> <?xml version="1.0"?>
> <!DOCTYPE hibernate-mapping PUBLIC
> "-//Hibernate/Hibernate Mapping DTD//EN"
> "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd";>
> <hibernate-mapping package="one2many">
> <class name="Z1" table="Z1TEST">
> <id name="id" column="Z1_ID" type="java.lang.Long">
> <generator class="increment"/>
> </id>
> <join table="P_XTEST" inverse="true">
> <key column="X_ID"/>
> <many-to-one name="p" column="P_ID"/>
> </join>
> </class>
> </hibernate-mapping>
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