Hello.
Profile: Cocoon 2.1.7 with OJB 1.0.1 (I guess) on Tomcat 5.5.9 (compat) with
Java 1.4.2_08; postgreSQL 8.0.3
Based on the examples by Antonio Gallardo I tried my own stuff with OJB JDO.
My database has its own Sequence Generator so I don`t want OJB do that for me.
I get the following exception when running my application:
#########
Caused by: org.apache.ojb.broker.util.sequence.SequenceManagerException:
Could not grab next id, failed with
This feature is not supported by this implementation
Creation of new sequence failed with
This feature is not supported by this implementation
at
org.apache.ojb.broker.util.sequence.SequenceManagerNextValImpl.getUniqueLong(Unknown
Source)
at
org.apache.ojb.broker.util.sequence.AbstractSequenceManager.getUniqueValue(Unknown
Source)
... 63 more
Caused by: java.lang.UnsupportedOperationException: This feature is not
supported by this implementation
at
org.apache.ojb.broker.platforms.PlatformDefaultImpl.createSequenceQuery(Unknown
Source)
at
org.apache.ojb.broker.util.sequence.SequenceManagerNextValImpl.createSequence(Unknown
Source)
#########
repository_database.xml:
#########
<jdbc-connection-descriptor default-connection="true" jcd-alias="postgres-pool"
platform="postgresql" subprotocol="postgresql">
<sequence-manager
className="org.apache.ojb.broker.util.sequence.SequenceManagerNextValImpl" />
</jdbc-connection-descriptor>
#########
repository_user.xml:
#########
<class-descriptor class="com.company.project.component.beans.MyClass"
table="TABLE">
<field-descriptor name="id" column="ID" jdbc-type="INTEGER"
primarykey="true" autoincrement="true" nullable="false" default-fetch="true"
sequence-name="boothtypes_bt_id_seq" />
<field-descriptor name="name" column="NAME" jdbc-type="VARCHAR" />
<field-descriptor name="description" column="DESCRIPTION"
jdbc-type="LONGVARCHAR" />
</class-descriptor>
#########
I had this error when I tried it all yesterday. This morning I changed the
definition in repository_database.xml and everything seemed to work. But after
I restarted the server, nothing worked anymore.
Is it a MUST DO to configure OJB for a specific database before BUILD ? I just
compiled cocoon with the JDO libraries to get the examples work.
Is it useful to upgrade to 1.0.3? If yes, is it easily to update it in Cocoon?
Thx for any suggestions. I read the archive but there was only one thread I
found that was not further followed up and had no solution.
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
