public void doTag()
            throws JspException
    {
        // report any errors...
        if (hasErrors()) {
            reportErrors();
            return;
        }

        // calculate the output value...
        String text;
        if (_value != null) {
            text = _value.toString();
        }
        else {
            if (_defaultValue != null) {
                text = _defaultValue;
            }
            else {
                logger.warn(Bundle.getString("Tags_ContentExpressionNull", _value));
                text = DEFAULT_NULL_TEXT;
            }
        }

        write(text);
    }
public void doTag ( ) throws JspException { if ( hasErrors ( ) ) { reportErrors ( ) ; return ; } String text ; if ( _value != null ) { text = _value . toString ( ) ; } else { if ( _defaultValue != null ) { text = _defaultValue ; } else { logger . warn ( Bundle . getString ( "Tags_ContentExpressionNull" , _value ) ) ; text = DEFAULT_NULL_TEXT ; } } write ( text ) ; }
Render the content.
@throws JspException if a JSP exception has occurred