ejbSelectMethods on weblogic 6.1

[Ashwani Kalra]

Hi,

 

Has any body tried ejbSelectMethods on Weblogic 6.1.

I always get the ClassCastException when I try to cast the LocateRemote return from the collection.

 

Here is the section of  ejb-jar.xml file which declares the ejbSelect method

<entity>
      <ejb-name>CutomerEJB-one2many</ejb-name>
      <local-home>examples.relations.one_many.CustomerHome1</local-home>
      <local>examples.relations.one_many.Customer1</local>
      <ejb-class>examples.relations.one_many.CustomerBean1</ejb-class>
      <persistence-type>Container</persistence-type>
      <prim-key-class>java.lang.Integer</prim-key-class>
      <reentrant>False</reentrant>
      <cmp-version>2.x</cmp-version>
      <abstract-schema-name>CustBean</abstract-schema-name>
      <cmp-field>
        <field-name>name</field-name>
      </cmp-field>
       <cmp-field>
        <field-name>id</field-name>
      </cmp-field>
      <primkey-field>id</primkey-field>
      <!-- Select methods  -->
     <query>
       <query-method>
          <method-name>ejbSelectAboveGivenID</method-name>
          <method-params>
            <method-param>int</method-param>
          </method-params>
        </query-method>
          <ejb-ql>
          <![CDATA[SELECT OBJECT(a) FROM CustBean AS a WHERE a.id > ?1]]>
        </ejb-ql>
      </query>

</entity>
     

 

below is the declaration of this fn in the bean class

public abstract Collection ejbSelectAboveGivenID(int id) throws javax.ejb.FinderException;

 

 

Here is the bean code(CustomerBean1.java) where I am executing it.

 

CustomerHome1 h=(CustomerHome1)ctx.getEJBLocalHome();
  Collection cust=ejbSelectAboveGivenID(1);
  System.out.println("Records ="+ cust.size()); // Correctly prints the no of records returned
  Iterator it=cust.iterator();
     while(it.hasNext() )
     {
           examples.relations.one_many.Customer1   c=(examples.relations.one_many.Customer1)it.next(); // here comes the exception

           System.out.println("CustomerBean>>"+c.GetCustomerDetails());
  
     }

 

Exception coming at the red line. Any Idea why  ??

 

TIA

Ashwani