TagOperator instOperator = new tagOperator();
       
instOperator.setPageContext(pageContext);
instOperator.setParent(null);

instOperator.setOperand_1(1234);
instOperator.setOperand_2(4321);
       
try 
{
   int retDoStartTag = instOperator.doStartTag();
   if ( retDoStartTag != javax.servlet.jsp.tagext.Tag.SKIP_BODY) 
   {
      try 
      {
         if (retDoStartTag != javax.servlet.jsp.tagext.Tag.EVAL_BODY_INCLUDE) 
         {
            out = pageContext.pushBody();
            instOperator.setBodyContent((javax.servlet.jsp.tagext.BodyContent));
         }
         instOperator.doInitBody();

         do 
         {
            out.write(" \r\n    +\r\n    ");
         } 
         while (instOperator.doAfterBody() == javax.servlet.jsp.tagext.BodyTag.EVAL_BODY_AGAIN);
      } 
      finally 
      {
         if (retDoStartTag != javax.servlet.jsp.tagext.Tag.EVAL_BODY_INCLUDE)
         out = pageContext.popBody();
      }
   }
        
   if (instOperator.doEndTag() == javax.servlet.jsp.tagext.Tag.SKIP_PAGE)
      return;
} 
finally 
{
   instOperator.release();
}