what's the use of persistence.xml ??
I saw only two following entries in the file, should I add a new entry for
club pojo ?
<class>org.appfuse.model.User</class>
<class>org.appfuse.model.Role</class>
I did try the following way:
In my club POJO, I have
@OneToMany
public Set<User> getUsers()
{
return users;
}
in my user POJO, I have:
@ManyToOne
@JoinColumn(name="clubID")
public Club getClub()
{
return club;
}
so the result is:
1) I have one column called "clubID" in user table
2) A table called "club_app_user" with two keys "Club_clubID", "users_id"
generated
but when I have saved the user record with "clubID" being saved successfully
in user table, nothing did happen in "club_app_user" , in other words, the
"club_app_user" still empty record, or do I need to save the record in
"club_app_user" explicitly ?
ros wrote:
>
> Fan,
>
> About 1) in pom.xml there should be
>
> <dependency>
> <groupId>org.appfuse</groupId>
> <artifactId>appfuse-${web.framework}</artifactId>
> <version>${appfuse.version}</version>
> <type>warpath</type>
> <exclusions>
> <!-- This exclusion and the dependency following this one
> allow DAO framework switching. -->
> <!-- You only need these if you want to use JPA or iBATIS.
> See APF-565 for more information. -->
> <!-- It does no harm to leave it in for Hibernate, but
> it's not needed. -->
> <exclusion>
> <groupId>org.appfuse</groupId>
> <artifactId>appfuse-hibernate</artifactId>
> </exclusion>
> </exclusions>
> </dependency>
> <dependency>
> <groupId>org.appfuse</groupId>
> <artifactId>appfuse-${dao.framework}</artifactId>
> <version>${appfuse.version}</version>
> <exclusions>
> <exclusion>
> <groupId>org.appfuse</groupId>
> <artifactId>appfuse-data-common</artifactId>
> </exclusion>
> </exclusions>
> </dependency>
>
> Check / src / main / resources / META-INF / persistence.xml
>
>
> Fan wrote:
>>
>> Hey ros:
>>
>> 1)The original pom.xml already has the exclusion :
>>
>> <dependency>
>> <groupId>org.appfuse</groupId>
>> <artifactId>appfuse-${web.framework}</artifactId>
>> <version>${appfuse.version}</version>
>> <type>warpath</type>
>> <!-- This exclusion and the dependency following this one
>> allow DAO framework switching. -->
>> <!-- You only need these if you want to use JPA or iBATIS.
>> See APF-565 for more information. -->
>> <!-- It does no harm to leave it in for Hibernate, but it's
>> not needed. -->
>> <exclusions>
>> <exclusion>
>> <groupId>org.appfuse</groupId>
>> <artifactId>appfuse-hibernate</artifactId>
>> </exclusion>
>> </exclusions>
>> </dependency>
>>
>> 2) what did you mean by "Then add in to your poroject User and Role pojos
>> at appfuse namespace" ?
>>
>> 3) I did check the user pojo, it does has the foreign key club_clubID
>>
>> 4) Yup, I am using M5
>>
>> 5) I did include the bean definition in applicationContext.xml
>>
>> <bean class="org.appfuse.dao.spring.HibernateExtensionPostProcessor">
>> <property name="annotatedClasses">
>> <list>
>> <value>com.smartclub.model.Club</value>
>> <value>com.smartclub.model.Facility</value>
>> </list>
>> </property>
>> </bean>
>>
>> 6) I did include the mapping in hibernate.cfg.xml as well
>>
>> <hibernate-configuration>
>> <session-factory>
>> <mapping class="org.appfuse.model.User"/>
>> <mapping class="org.appfuse.model.Role"/>
>> <mapping class="com.smartclub.model.Club"/>
>> <mapping class="com.smartclub.model.Facility"/>
>> </session-factory>
>> </hibernate-configuration>
>>
>>
>> What else I have to check ??
>>
>>
>> ros wrote:
>>>
>>> Hi!
>>>
>>> You have to exclude AppFuse Data Common Package in your pom.xml. Then
>>> add in to your poroject User and Role pojos at appfuse namespace (as
>>> described in http://www.appfuse.org/display/APF/AppFuse+Core+Classes)
>>>
>>> Try to do mvn clean compile hibernate3:hbm2ddl and check database for
>>> user table structure. If it does not contains fields defined in User
>>> pojo of your project then AppFuse Data Common Package is not excluded.
>>>
>>> What is your version of appfuse, M5?
>>>
>>> Regards,
>>> ros
>>>
>>>
>>>
>>> Fan wrote:
>>>>
>>>> Hey Ros:
>>>>
>>>> I did add the related Object to both hibernate.cfg.xml and
>>>> applicationContext.xml. But it just does not work
>>>>
>>>> Or do you mind to show me your hibernate.cfg.xml and
>>>> applicationContext.xml ? I afraid I might do it wrongly
>>>>
>>>> Is that necessary to exclude the AppFuse Data Common Package ?
>>>>
>>>>
>>>> ros wrote:
>>>>>
>>>>> Hi!
>>>>>
>>>>> I resolve that by add my Contact object to both hibernate.cfg.xml and
>>>>> applicationContext.xml.
>>>>>
>>>>> Reffer to http://www.appfuse.org/display/APF/AppFuse+Core+Classes
>>>>>
>>>>> Hope this helps.
>>>>>
>>>>> ros
>>>>>
>>>>>
>>>>>
>>>>> Fan wrote:
>>>>>>
>>>>>> Ros,
>>>>>>
>>>>>> What's the fix ? I am facing the same error as you did
>>>>>>
>>>>>>
>>>>>> ros wrote:
>>>>>>>
>>>>>>> Right. Thanks Matt!
>>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>
>>>>
>>>
>>>
>>
>>
>
>
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