i can't put COUNT working :(
need help.
i have this
| * @jboss.query
| * signature = "Integer
ejbSelectCountBetwenDates(java.sql.Timestamp ti, java.sql.Timestamp tf )"
| * query = "SELECT COUNT(o.facturaId) FROM
Factura o WHERE o.data > ?1 AND o.data < ?2"
| *
|
and
| /**
| *
| * @ejb.home-method view-type = "local"
| */
| public Integer ejbHomeCountBetwenDates(java.sql.Timestamp ti,
java.sql.Timestamp tf) throws FinderException{
|
| return ejbSelectCountBetwenDates(ti,tf);
| }
|
|
| /**
| *
| * @param ti
| * @param tf
| * @return
| * @throws FinderException
| *
| * @ejb.select
| */
| public abstract Integer ejbSelectCountBetwenDates(java.sql.Timestamp ti,
java.sql.Timestamp tf ) throws FinderException;
|
|
and the error:
| java.lang.ClassCastException
| at
com.multicert.project.datasystem.seef.ejb.FacturaCMP$Proxy.ejbSelectCountBetwenDates(<generated>)
| at
com.multicert.project.datasystem.seef.ejb.FacturaBean.ejbHomeCountBetwenDates(FacturaBean.java:141)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
| at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:324)
| at
org.jboss.ejb.EntityContainer$ContainerInterceptor.invokeHome(EntityContainer.java:1054)
|
|
any help ??
thanks in advance
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