Re: ojb first use

Hi,


 > In my project web-inf folder i got the following file, OJB.properties 
 > (left ...

Did you setup your IDE or do you pack an .war-file?
For the last please try to put all OJB files into WEB-INF/classes directory.

regards
Armin

Dolphin06 wrote:
> Hello i m trying to use ojb, but i m having problem getting a default
> persistence broker.
> I got an exception when executing this statement :
> broker = PersistenceBrokerFactory.defaultPersistenceBroker();
> 
> the exception i got is the following : 
> java.lang.ExceptionInInitializerError
>         at
> org.apache.ojb.broker.PersistenceBrokerFactory.defaultPersistenceBroker(Unknown
> Source)
> Caused by: org.apache.ojb.broker.OJBRuntimeException: Property for key
> 'PersistenceBrokerFactoryClass' can not be found in properties file
>         at
> org.apache.ojb.broker.core.PersistenceBrokerFactoryFactory.init(Unknown
> Source)
>         at
> org.apache.ojb.broker.core.PersistenceBrokerFactoryFactory.<clinit>(Unknown
> Source)
> 
> In my project web-inf folder i got the following file, OJB.properties (left
> unchange), repository.dtd and repository.xml that i modified the following
> way :
> <!ENTITY database SYSTEM "repository_database.xml">
> <!ENTITY internal SYSTEM "repository_internal.xml">
> <!ENTITY user SYSTEM "repository_user.xml">
> ]>
>  
>  
> <descriptor-repository version="1.0"
>                        isolation-level="read-uncommitted"
>                        proxy-prefetching-limit="50">
>     
>     <!-- include all used database connections -->
>     <jdbc-connection-descriptor jcd-alias="default"
>                                 default-connection="true"
>                                 platform="MySQL"
>                                 jdbc-level="2.0"
>                                 driver="org.gjt.mm.mysql.Driver"
>                                 protocol="jdbc"
>                                 subprotocol="@OJB_DB_URL@"
>                                 dbalias="weblog"
>                                 username="root"
>                                 password="supports"/>
>     
>     <!-- include ojb internal mappings here; comment this if you don't need
> them -->
>     &internal;
>     
>     <!-- include user defined mappings here -->
>     <class-descriptor class="member.Member" table="member">
>         <field-descriptor name="id" column="member_id" jdbc-type="BIGINT"
> primarykey="true" autoincrement="true"/>
>         <field-descriptor name="name" column="member_name"
> jdbc-type="VARCHAR"/>
>     </class-descriptor>
> </descriptor-repository>
> The jar containing all the ojb class is in my lib folder.
> I am using jdk 1.6, struts 1.2.9, ojb 1.0.4,netbeans ide.
> Thanks for helping setting up ojb.