Re: ArrayIndexOutOfBoundsException - OJB 1.0

[Martin Marinschek]

I am not using anonymous keys at all, afaik every object in my system 
has its id and exposes it also in the source-code.

Here is my class-descriptor for the class being serialized and loaded 
back; I realized that I am using the factory-properties to create a 
customized class ('CustomizedOfferLineImpl', this class has just an 
additional get-method to summarize some properties) - maybe this is what 
is causing the problems?

(e.g. OJB does not find a class-descriptor for 'CustomizedOfferLineImpl' 
and does not check if 'CustomizedOfferLineImpl' is of base class 
'OfferLineImpl' and using this one?)

-Martin
   <class-descriptor
       class="at.oekb.roncalli.metadata.entity.OfferLineImpl"
       factory-class="at.oekb.roncalli.customized.entity.EntityFactory"
       factory-method="getCustomizedOfferLine"
       table="OFFER_LINES"
   >

       <field-descriptor id="1"
           name="id"
           column="ID"
           jdbc-type="BIGINT"
           nullable="false"
           primarykey="true"
           autoincrement="true"
           sequence-name="OFFSINGLE_SEQ"
           length="20"
           precision="0"
           
conversion="at.oekb.mda.util.persistence.ojb.conversion.BigDecimal2LongConversion"
           />
       <field-descriptor id="2"
           name="comment"
           column="OFFSINGLE_COMMENT"
           jdbc-type="VARCHAR"
           nullable="true"
           length="255"
           />
       <field-descriptor id="3"
           name="modifiedAt"
           column="MODIFIED_AT"
           jdbc-type="DATE"
           nullable="false"
           length="0"
           
conversion="org.apache.ojb.broker.accesslayer.conversions.JavaDate2SqlDateFieldConversion"
           />
       <field-descriptor id="4"
           name="modifiedBy"
           column="MODIFIED_BY"
           jdbc-type="VARCHAR"
           nullable="false"
           length="255"
           />
       <field-descriptor id="5"
           name="createdAt"
           column="CREATED_AT"
           jdbc-type="DATE"
           nullable="false"
           length="0"
           
conversion="org.apache.ojb.broker.accesslayer.conversions.JavaDate2SqlDateFieldConversion"
           />
       <field-descriptor id="6"
           name="createdBy"
           column="CREATED_BY"
           jdbc-type="VARCHAR"
           nullable="false"
           length="255"
           />
       <field-descriptor id="7"
           name="offerId"
           column="OFFALL_ID"
           jdbc-type="BIGINT"
           nullable="false"
           length="20"
           precision="0"
           
conversion="at.oekb.mda.util.persistence.ojb.conversion.BigDecimal2LongConversion"
           />
       <field-descriptor id="8"
           name="contentId"
           column="CONT_ID"
           jdbc-type="BIGINT"
           nullable="false"
           length="20"
           precision="0"
           
conversion="at.oekb.mda.util.persistence.ojb.conversion.BigDecimal2LongConversion"
           />
       <field-descriptor id="9"
           name="nameSpaceId"
           column="NSP_ID"
           jdbc-type="BIGINT"
           nullable="false"
           length="20"
           precision="0"
           
conversion="at.oekb.mda.util.persistence.ojb.conversion.BigDecimal2LongConversion"
           />

       <reference-descriptor name="offer"
                             
class-ref="at.oekb.roncalli.metadata.entity.OfferImpl"
                             proxy="true">
           <foreignkey field-id-ref="7"/>
       </reference-descriptor>

       <reference-descriptor name="content"
                             
class-ref="at.oekb.roncalli.metadata.entity.ContentImpl"
                             proxy="true">
           <foreignkey field-id-ref="8"/>
       </reference-descriptor>

       <reference-descriptor name="nameSpace"
                             
class-ref="at.oekb.roncalli.metadata.entity.NameSpaceImpl"
                             proxy="true">
           <foreignkey field-id-ref="9"/>
       </reference-descriptor>

       <collection-descriptor name="condition"
                              
element-class-ref="at.oekb.roncalli.metadata.entity.OfferLineConditionImpl"
                              proxy="true">
           <inverse-foreignkey field-id-ref="3"/>
       </collection-descriptor>

       <collection-descriptor name="dataTransfer"
                              
element-class-ref="at.oekb.roncalli.metadata.entity.DataTransferImpl"
                              proxy="true">
           <inverse-foreignkey field-id-ref="12"/>
       </collection-descriptor>

   </class-descriptor>
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