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Can't not instance class...

Angel Fontanet
Greenhorn

Joined: Dec 06, 2006
Posts: 10
Good Morning

My situation is:'

I got this orm object

@hibernate.joined-subclass
* lazy="false"
* table="DIVISION"
* dynamic-update="true"
* dynamic-insert="true"
* @hibernate.joined-subclass-key
* column="PARTY_ROLE_ID"
*
public class Division extends OrganizationUnit implements IDivisionRole {


If you see this a child class, parents
of this class are:

/**
* @hibernate.joined-subclass
* lazy="false"
* table="ORGANIZATION_UNIT"
* dynamic-update="true"
* dynamic-insert="true"
* @hibernate.joined-subclass-key
* column="PARTY_ROLE_ID"
*
*
*
*/

public abstract class OrganizationUnit extends AbstractOrganizationRole {

-------------------------------------------------------------------------------------------
and
-------------------------------------------------------------------------------------------

/**
* @hibernate.joined-subclass
* lazy="false"
* table="ORGANIZATION_ROLE"
* dynamic-update="true"
* dynamic-insert="true"
* @hibernate.joined-subclass-key column="PARTY_ROLE_ID"
*
*
*/

public abstract class AbstractOrganizationRole extends AbstractPartyRole implements IOrganizationRole {


-------------------------------------------------------------------------------------------
and finally the parent
-------------------------------------------------------------------------------------------


/**
* @hibernate.class
* lazy="false"
* table="PARTY_ROLE"
* dynamic-update="true"
* dynamic-insert="true"
*
*/


public abstract class AbstractPartyRole implements IPartyRole,IPersistenceObject, Serializable {


So, the issue related to "can't not instance class INSURANCE_SUPPORT_STAFF" is


INSURANCE_SUPPORT_STAFF class is not a parent of DIVISION but some times, not all the times, only sometimes I got this error when I invoke DIVISION it wants to get also INSURANCE_SUPPORT_STAFF that it's not part of this parent herarqy.



This is the HBM



<?xml version="1.0" encoding="UTF-8"?>

<!DOCTYPE hibernate-mapping PUBLIC
"-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">

<hibernate-mapping
>
<class
name="com.uig.unica.core.components.party.domain.orm.AbstractPartyRole"
table="PARTY_ROLE"
lazy="false"
dynamic-update="true"
dynamic-insert="true"
>

<id
name="ID"
column="PARTY_ROLE_ID"
type="java.lang.Long"
unsaved-value="null"
>
<generator class="sequence">
<param name="sequence">PARTY_SEQ</param>
<!--
To add non XDoclet generator parameters, create a file named
hibernate-generator-params-AbstractPartyRole.xml
containing the additional parameters and place it in your merge dir.
-->
</generator>
</id>

<many-to-one
name="party"
class="com.uig.unica.core.components.party.domain.orm.Party"
cascade="none"
outer-join="auto"
update="true"
insert="true"
column="PARTY_ID"
not-null="true"
/>

<many-to-one
name="roleType"
class="com.uig.unica.core.components.party.domain.orm.RoleType"
cascade="none"
outer-join="auto"
update="true"
insert="true"
column="ROLE_TYPE_ID"
not-null="true"
/>

<set
name="partyRelationshipFrom"
lazy="true"
inverse="true"
cascade="all"
sort="unsorted"
>

<key
column="PARTY_ROLE_ID_FROM"
>
</key>

<one-to-many
class="com.uig.unica.core.components.party.domain.orm.PartyRelationship"
/>

</set>

<set
name="partyRelationshipTo"
lazy="true"
inverse="true"
cascade="all"
sort="unsorted"
>

<key
column="PARTY_ROLE_ID_TO"
>
</key>

<one-to-many
class="com.uig.unica.core.components.party.domain.orm.PartyRelationship"
/>

</set>

<property
name="validFrom"
type="java.util.Date"
update="true"
insert="true"
column="VALID_FROM"
length="7"
not-null="true"
/>

<property
name="validThru"
type="java.util.Date"
update="true"
insert="true"
column="VALID_THRU"
/>

<!--
To add non XDoclet property mappings, create a file named
hibernate-properties-AbstractPartyRole.xml
containing the additional properties and place it in your merge dir.
-->

<joined-subclass
name="com.uig.unica.core.components.party.domain.orm.AbstractOrganizationRole"
table="ORGANIZATION_ROLE"
dynamic-update="true"
dynamic-insert="true"
lazy="false"
>
<key
column="PARTY_ROLE_ID"
/>

<joined-subclass
name="com.uig.unica.core.components.party.domain.orm.InsuranceAgency"
table="INSURANCE_AGENCY"
dynamic-update="true"
dynamic-insert="true"
lazy="false"
>
<key
column="PARTY_ROLE_ID"
/>
<property
name="code"
type="java.lang.String"
update="true"
insert="true"
column="CODE"
length="28"
not-null="true"
/>

<property
name="imageRoute"
type="java.lang.String"
update="true"
insert="true"
column="IMAGE_ROUTE"
/>

<property
name="signatureRoute"
type="java.lang.String"
update="true"
insert="true"
column="SIGNATURE_ROUTE"
/>

</joined-subclass>
<joined-subclass
name="com.uig.unica.core.components.party.domain.orm.Bank"
table="BANK"
dynamic-update="true"
dynamic-insert="true"
lazy="false"
>
<key
column="PARTY_ROLE_ID"
/>
<property
name="code"
type="java.lang.String"
update="true"
insert="true"
column="CODE"
length="28"
not-null="true"
/>

</joined-subclass>
<joined-subclass
name="com.uig.unica.core.components.party.domain.orm.InsuranceProvider"
table="INSURANCE_PROVIDER"
dynamic-update="true"
dynamic-insert="true"
lazy="false"
>
<key
column="PARTY_ROLE_ID"
/>
<property
name="code"
type="java.lang.String"
update="true"
insert="true"
column="CODE"
length="28"
not-null="true"
/>

<property
name="imageRoute"
type="java.lang.String"
update="true"
insert="true"
column="image_route"
/>

<set
name="derramas"
lazy="true"
inverse="true"
cascade="all"
sort="unsorted"
>

<key
column="PARTY_ROLE_ID"
>
</key>

<one-to-many
class="com.uig.unica.core.components.party.domain.orm.Derrama"
/>

</set>

</joined-subclass>
<joined-subclass
name="com.uig.unica.core.components.party.domain.orm.OrganizationUnit"
table="ORGANIZATION_UNIT"
dynamic-update="true"
dynamic-insert="true"
lazy="false"
>
<key
column="PARTY_ROLE_ID"
/>

<joined-subclass
name="com.uig.unica.core.components.party.domain.orm.Division"
table="DIVISION"
dynamic-update="true"
dynamic-insert="true"
lazy="false"
>
<key
column="PARTY_ROLE_ID"
/>

</joined-subclass>

</joined-subclass>
<joined-subclass
name="com.uig.unica.core.components.party.domain.orm.Dealer"
table="DEALER"
dynamic-update="true"
dynamic-insert="true"
lazy="false"
>
<key
column="PARTY_ROLE_ID"
/>
<property
name="code"
type="java.lang.String"
update="true"
insert="true"
column="CODE"
length="28"
not-null="true"
/>

</joined-subclass>

</joined-subclass>
<joined-subclass
name="com.uig.unica.core.components.party.domain.orm.OrganizationRole"
table="ORGANIZATION_ROLE"
dynamic-update="true"
dynamic-insert="true"
>
<key
column="PARTY_ROLE_ID"
/>

</joined-subclass>
<joined-subclass
name="com.uig.unica.core.components.party.domain.orm.AbstractPersonRole"
table="PERSON_ROLE"
dynamic-update="true"
dynamic-insert="true"
>
<key
column="PARTY_ROLE_ID"
/>

<joined-subclass
name="com.uig.unica.core.components.party.domain.orm.InsuranceSupportStaff"
table="INSURANCE_SUPPORT_STAFF"
dynamic-update="true"
dynamic-insert="true"
>
<key
column="PARTY_ROLE_ID"
/>

<joined-subclass
name="com.uig.unica.core.components.party.domain.orm.Supervisor"
table="SUPERVISER"
dynamic-update="true"
dynamic-insert="true"
>
<key
column="PARTY_ROLE_ID"
/>

</joined-subclass>
<joined-subclass
name="com.uig.unica.core.components.party.domain.orm.Underwriter"
table="UNDERWRITER"
dynamic-update="true"
dynamic-insert="true"
>
<key
column="PARTY_ROLE_ID"
/>
<property
name="code"
type="java.lang.String"
update="true"
insert="true"
column="CODE"
length="28"
not-null="true"
/>

</joined-subclass>
<joined-subclass
name="com.uig.unica.core.components.party.domain.orm.WFTaskApprover"
table="WF_TASK_APPROVER"
dynamic-update="true"
dynamic-insert="true"
>
<key
column="PARTY_ROLE_ID"
/>

</joined-subclass>
<joined-subclass
name="com.uig.unica.core.components.party.domain.orm.Producer"
table="PRODUCER"
dynamic-update="true"
dynamic-insert="true"
>
<key
column="PARTY_ROLE_ID"
/>
<property
name="code"
type="java.lang.String"
update="true"
insert="true"
column="CODE"
length="28"
not-null="true"
/>

</joined-subclass>
<joined-subclass
name="com.uig.unica.core.components.party.domain.orm.WFTaskDelegate"
table="WF_TASK_DELEGATE"
dynamic-update="true"
dynamic-insert="true"
>
<key
column="PARTY_ROLE_ID"
/>

</joined-subclass>

</joined-subclass>
<joined-subclass
name="com.uig.unica.core.components.party.domain.orm.InsuranceAgent"
table="INSURANCE_AGENT"
dynamic-update="true"
dynamic-insert="true"
>
<key
column="PARTY_ROLE_ID"
/>
<property
name="code"
type="java.lang.String"
update="true"
insert="true"
column="CODE"
length="28"
not-null="true"
/>

</joined-subclass>
<joined-subclass
name="com.uig.unica.core.components.party.domain.orm.Prospect"
table="PROSPECT"
dynamic-update="true"
dynamic-insert="true"
>
<key
column="PARTY_ROLE_ID"
/>

</joined-subclass>
<joined-subclass
name="com.uig.unica.core.components.party.domain.orm.Employee"
table="EMPLOYEE"
dynamic-update="true"
dynamic-insert="true"
>
<key
column="PARTY_ROLE_ID"
/>

</joined-subclass>
<joined-subclass
name="com.uig.unica.core.components.party.domain.orm.Driver"
table="DRIVER"
dynamic-update="true"
dynamic-insert="true"
>
<key
column="PARTY_ROLE_ID"
/>
<property
name="licNumber"
type="java.lang.String"
update="true"
insert="true"
column="LICNUMBER"
length="12"
/>

<property
name="expDate"
type="java.util.Date"
update="true"
insert="true"
column="EXP_DATE"
length="12"
/>

<property
name="effDate"
type="java.util.Date"
update="true"
insert="true"
column="EFF_DATE"
length="12"
/>

</joined-subclass>

</joined-subclass>

</class>

</hibernate-mapping>



Thanks for help
 
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