Bug in 10.1.3 production: Cannot register Custom ViewCriteriaAdapter

Question

Hi
I think there is a bug in JDeveloper 10.1.3 production. I cannot register a custom ViewCriteriaAdapter (see also Thread BUG in 10.1.3 EA: Can't register custom ViewCriteriaAdapter
This is my code:
public class myAdapter implements ViewCriteriaAdapter
  public String getViewCriteriaClause(ViewObject viewobject, ViewCriteria viewcriteria)
    System.out.println("***** \"myAdapter\" successfully called ***** ");
    return "My ViewCriteria Clause";
public class tester
  public static void main(String[] args)
    System.out.println("Check if you see a line which states that, that myAdapter was successfully called:");
    AppModuleImpl module = (AppModuleImpl) Configuration.createRootApplicationModule("project1.AppModule", "AppModuleLocal");
    ViewObjectImpl vo = module.getArticlesView1();
    vo.setViewCriteriaAdapter(new myAdapter());
    ViewCriteria vc = vo.createViewCriteria();
    ViewCriteriaRow vcRow = vc.createViewCriteriaRow();
    vcRow.setAttribute("ArticleNo", "like 'DV%'");
    vc.addElement(vcRow);   
    vo.applyViewCriteria(vc);
    vo.executeQuery();
    System.out.println("You didn't see such a line? This means 'myAdapter' has not been called, which is a bug!");
}

Answer 1

Some investigations discovered that the problem seems to be, that method "applyViewCriteria" in ViewObjectImpl resets the Custom ViewCriteriaAdapter.
So the problem seems to be solved if you override ViewObjectImpl.applyViewCriteria() like this:
    public void applyViewCriteria(ViewCriteria viewcriteria)
      super.applyViewCriteria(viewcriteria);
      setViewCriteriaAdapter(new myAdapter());
    }Another workaround is to set property "jbo.ViewCriteriaAdapter" to "project1.myAdapter" in the Configuration of all ApplicationModules (or at least in the one which is first instantiated).
Hope this helps.
Frank Brandstetter