[Jportlet-devel] AbstractXslPortlet change request

[Philipp H. <jpo...@li...>]

Wouldn't it be nice if we change openXmlInputStream and openXslInputStream to
something like
openXmlSource and return a javax.xml.transform.Source.

For compatibility we could keep the openXmlInputStream functions and call them
in AbstractXslPortlet.

current:
    protected abstract InputStream openXmlInputStream( PortletRequest request )
        throws PortletException,
                   IOException;

    protected abstract InputStream openXslInputStream( PortletRequest request )
        throws PortletException,
                   IOException;

change to:
    protected InputStream openXmlInputStream( PortletRequest request )
        throws PortletException,
                   IOException {
            throw new PortletException ("openXmlInputStream not implemented");
        }

    protected InputStream openXslInputStream( PortletRequest request )
        throws PortletException,
                   IOException {
            throw new PortletException ("openXslInputStream not implemented");
        }

    protected Source openXmlSource( PortletRequest request )
        throws PortletException,
                   IOException {
            return new StreamSource (openXmlInputStream (request));
        }

    protected Source openXslSource( PortletRequest request )
        throws PortletException,
                   IOException {
            return new StreamSource (openXslInputStream (request));
        }


philipp