The FieldTag doStartTag() Method

public int doStartTag() throws JspException {

try {

JspWriter out = pageContext.getOut() ;

SelectTag parent =

(SelectTag) findAncestorWithClass(this, SelectTag.class) ;

out.print(parent.rs.getString(Integer.parseInt(column))) ;

} catch (. . .) { . . . }

return SKIP_BODY ;

}

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