Examples of nexj.core.persistence.Operator.visit()

nexj.core.persistence.Operator.visit()
Visits the operator tree in the specified order, starting with this node. @param visitor The tree visitor. @param nFlags Combination of the VISIT_* constant bits.

      {
         Operator op = m_operandArray[i];


         if (visitor.isEligible(op))
         {
            if (!op.visit(visitor, nFlags))
            {
               return false;
            }
         }
      }

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                  }
               }


               if (!query.isSubquery())
               {
                  where.visit(new Operator.Visitor()
                  {
                     public boolean visit(Operator op)
                     {
                        if (!m_adapter.isJoinSupported(query, op))
                        {

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            Operator whereOp = query.getWhere();


            if (whereOp != null) // only dereference if there is a "where" condition
            {
               whereOp.visit(visitor, Operator.VISIT_PREORDER);
            }


            for (int i = 0, nCount = query.getOrderByCount(); i < nCount; ++i)
            {
               query.getOrderByOperator(i).visit(visitor, Operator.VISIT_PREORDER);

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