Did you try putting the Cascade persist and cascade merge on the
item->header relation? I think the exception means that the item is
being persisted and encounters a not persisted (managed) header. Or
try by calling persist(header) and after that the persist(item).
KlaasJan
On Nov 9, 2007 8:06 PM, farsad <[EMAIL PROTECTED]> wrote:
>
> Yes, Thanks for responding. The ErrorItemVO is written to the DB with no
> problems. InErrorVO gives me the problem.
>
>
> Here is the mapped super class's annotation:
> @XmlAccessorType(XmlAccessType.NONE)
> @XmlType(name = "ErrorItem", propOrder = {
> "error",
> "header",
> "captureDate",
> "isn",
> "micr",
> "region",
> "currency",
> "businessDate",
> "owning",
> "offset"
> })
> public class ErrorItem {
>
> @XmlElement(name = "Error", required = true)
> protected ErrorFile error;
> @XmlElement(name = "Header", type = HeaderVO.class)
> protected HeaderVO header;
> @XmlElement(name = "CaptureDate", type = String.class)
> @XmlJavaTypeAdapter(Adapter2 .class)
> @XmlSchemaType(name = "date")
> protected Date captureDate;
> @XmlElement(name = "ISN")
> protected String isn;
> @XmlElement(name = "MICR")
> protected MICR micr;
> @XmlElement(name = "Region")
> protected String region;
> @XmlElement(name = "Currency")
> protected Currency currency;
> @XmlElement(name = "BusinessDate", type = String.class)
> @XmlJavaTypeAdapter(Adapter2 .class)
> @XmlSchemaType(name = "date")
> protected Date businessDate;
> @XmlElement(name = "Owning")
> protected Owning owning;
> @XmlElement(name = "Offset")
> protected Offset offset;
>
> Here are the two entities
>
> public class ErrorItemVO extends ErrorItem implements Serializable {
>
> private static final long serialVersionUID = 1L;
> private long id;
>
> public long getId() {
> return id;
> }
>
> public void setId(long id) {
> this.id = id;
> }
>
> }
>
> and
>
> public class InErrorVO extends ErrorItem implements Serializable {
>
> private static final long serialVersionUID = 1L;
>
> private long id;
>
> public long getId() {
> return id;
> }
>
> public void setId(long id) {
> this.id = id;
> }
>
> }
>
> and here is the xml mappings
>
> <mapped-superclass class="com.symcor.sis.sisinternal.ErrorItem" >
> <attributes>
> <basic name="captureDate">
> <column name="PROCESSING_DATE" />
> <temporal>DATE</temporal>
> </basic>
> <basic name="isn">
> <column name="ISN" length="12" />
> </basic>
> <basic name="region">
> <column name="REGION_CODE" />
> </basic>
> <basic name="businessDate">
> <column name="BUSINESS_DATE" />
> <temporal>DATE</temporal>
> </basic>
> <basic name="currency" fetch="EAGER">
> <column name="CURRENCY_TYPE" length="3" />
> <enumerated>STRING</enumerated>
> </basic>
> <many-to-one name="header">
> <join-column name="HEADER_RECORD_ID" />
> </many-to-one>
> <embedded name="micr"/>
> <embedded name="error"/>
> <embedded name="owning"/>
> <embedded name="offset"/>
> </attributes>
> </mapped-superclass>
>
> <entity class="com.symcor.sis.eps.vo.HeaderVO">
> <table name="HEADER_RECORD">
> <unique-constraint>
> <column-name>SOURCE_APPLICATION_CODE</column-name>
> <column-name>FCN</column-name>
> <column-name>CLIENT_CODE</column-name>
> </unique-constraint>
> </table>
> <attributes>
> <id name="id">
> <column name="HEADER_RECORD_ID" nullable="false" />
> <generated-value strategy="SEQUENCE"
> generator="HeaderRecordSeq"/>
> <sequence-generator name="HeaderRecordSeq"
> sequence-name="SEQ_HEADER_RECORD_ID" initial-value="0" />
> </id>
> </attributes>
> </entity>
> <entity class="com.symcor.sis.eps.vo.ErrorItemVO">
> <table name="ERROR_RECORD" />
> <attributes>
> <id name="id">
> <column name="ERROR_RECORD_ID"
> nullable="false" />
> <generated-value strategy="SEQUENCE"
> generator="ErrorRecordSeq"/>
> <sequence-generator name="ErrorRecordSeq"
> sequence-name="SEQ_ERROR_RECORD_ID" initial-value="0"/>
> </id>
> </attributes>
> </entity>
> <entity class="com.symcor.sis.eps.vo.InErrorVO">
> <table name="IN_ERROR_RECORD" />
> <attributes>
> <id name="id">
> <column name="IN_ERROR_RECORD_ID"
> nullable="false" />
> <generated-value strategy="SEQUENCE"
> generator="InErrorRecordSeq"/>
> <sequence-generator name="InErrorRecordSeq"
> sequence-name="SEQ_IN_ERROR_RECORD_ID" initial-value="0"/>
> </id>
> </attributes>
> </entity>
>
> The full error says:
> Caused by: org.springframework.dao.InvalidDataAccessApiUsageException:
> Encountered unmanaged object "[EMAIL PROTECTED]" in
> persistent field "com.symcor.sis.sisinternal.ErrorItem.header" of managed
> object "[EMAIL PROTECTED]" during flush. However,
> this fie
> ld does not allow cascade persist. You cannot flush unmanaged objects.;
> nested exception is <4|false|0.9.6-incubating>
> org.apache.openjpa.persistence
> .InvalidStateException: Encountered unmanaged object
> "[EMAIL PROTECTED]" in persistent field
> "com.symcor.sis.sisinternal.ErrorItem.header" of managed object
> "[EMAIL PROTECTED]" during flush. However, this
> field does not allow cascade persist. You cannot
> flush unmanaged objects.
>
>
>
>
>
> farsad wrote:
> >
> > I have never encountered this problem under the current circumstances. My
> > question is if you can have two different <entity>s (or tables in the
> > database) inherit from the same MappedSuperClass?
> >
> > I have defined two entities whose corresponding classes both inherit from
> > the same class.
> > ie. Entity A and Entity B are both inheriting from class C.
> >
> > <mappedsuperclass C>
> >
> > <entityA>
> > <entityB>
> >
> > When ever I am writing to A, there is no problem.. when ever I am trying
> > to write to B, I get the exception in the subject line.
> >
> > Can anyone help?
> > Thanks
> >
>
>
>
> --
> View this message in context:
> http://www.nabble.com/org.springframework.dao.InvalidDataAccessApiUsageException%3A-Encountered-unmanaged-object-tf4779217.html#a13673209
>
> Sent from the OpenJPA Users mailing list archive at Nabble.com.
>
>
