jcomhelper.java

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import com.linar.jintegra.AutomationException;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import javax.rmi.PortableRemoteObject;


public class JCOMHelper
{
  // This method is used in an early-bound scenario.
  public Object narrow(Object narrowFrom, String narrowTo) throws AutomationException {
    try {
      System.out.println("COMtoWebLogic: narrowing from " + narrowFrom + " to " + Class.forName(narrowTo) + ".");
      return javax.rmi.PortableRemoteObject.narrow(narrowFrom,
                                                   Class.forName(narrowTo));
    } catch (ClassNotFoundException e) {
      e.printStackTrace();
      throw new AutomationException(e);
    }
  }

}