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?
