In a CMP2.x Entity we have a special DateTime Object.
In the jbosscmp-jdbc.xml deploymentdescriptor I add the following Element:
<user-type-mappings>
| <user-type-mapping>
| <java-type>com.orga.jaf.date.Date</java-type>
| <mapped-type>java.sql.Timestamp</mapped-type>
| <mapper>com.orga.jaf.date.DateMapper</mapper>
| </user-type-mapping>
| <user-type-mapping>
| <java-type>com.orga.jaf.date.DateTime</java-type>
| <mapped-type>java.sql.Timestamp</mapped-type>
| <mapper>com.orga.jaf.date.DateTimeMapper</mapper>
| </user-type-mapping>
| </user-type-mappings>
|
All getter and setter methods are
public abstract void setXXX(DateTime date);
| public abstract DateTime getXXX();
|
This part works as I expected!
But when I add a finder that has such a DateTime object in the WHERE clause the
following Exception is thrown at deploy time:
org.jboss.deployment.DeploymentException: Error compiling EJB-QL statement for
EJB 'LcAccount': SELECT OBJECT(o) FROM LcAccount o WHERE o.lcDateFrom = ?2 AND
o.account.accountId = ?1; - nested throwable:
(org.jboss.ejb.plugins.cmp.ejbql.ParseException: Encountered "o.lcDateFrom" at
line 1, column 43.
| Was expecting one of:
| "NOT" ...
| "(" ...
| <COLLECTION_VALUED_PATH> ...
| <STRING_VALUED_PATH> ...
| "CONCAT" ...
| "SUBSTRING" ...
| <BOOLEAN_VALUED_PATH> ...
| <DATETIME_VALUED_PATH> ...
| <ENTITY_VALUED_PATH> ...
| <IDENTIFICATION_VARIABLE> ...
| <NUMERIC_VALUED_PATH> ...
| "LENGTH" ...
| "LOCATE" ...
| "ABS" ...
| "SQRT" ...
| "MOD" ...
| "+" ...
| "-" ...
| <INTEGER_LITERAL> ...
| <FLOATING_POINT_LITERAL> ...
| <NUMERIC_VALUED_PARAMETER> ...
| )
|
Any ideas?
Is it not posible to use own datatypes in a finder?
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