org.portletbridge.portlet
Class DefaultBridgeTransformer

java.lang.Object
  org.portletbridge.portlet.DefaultBridgeTransformer

All Implemented Interfaces:

BridgeTransformer

public class DefaultBridgeTransformer
extends java.lang.Object
implements BridgeTransformer

The default bridge transformer. Uses XSLT to transform the downstream site into portlet content.

Author:

JMcCrindle

Constructor Summary

DefaultBridgeTransformer(BridgeFunctionsFactory bridgeFunctionsFactory, TemplateFactory templateFactory, org.xml.sax.XMLReader parser, java.lang.String servletName)
Create a new transformer

Method Summary

void	setTemplateFactory(TemplateFactory templateFactory)
void	transform(PortletBridgeMemento memento, PerPortletMemento perPortletMemento, java.net.URI currentUrl, javax.portlet.RenderRequest request, javax.portlet.RenderResponse response, java.io.Reader in) Transforms the HTML from a downstream site using a configured XSL stylesheet.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DefaultBridgeTransformer

public DefaultBridgeTransformer(BridgeFunctionsFactory bridgeFunctionsFactory,
                                TemplateFactory templateFactory,
                                org.xml.sax.XMLReader parser,
                                java.lang.String servletName)

Create a new transformer

Method Detail

transform

public void transform(PortletBridgeMemento memento,
                      PerPortletMemento perPortletMemento,
                      java.net.URI currentUrl,
                      javax.portlet.RenderRequest request,
                      javax.portlet.RenderResponse response,
                      java.io.Reader in)
               throws org.portletbridge.ResourceException

Transforms the HTML from a downstream site using a configured XSL stylesheet.

Specified by:

transform in interface BridgeTransformer

Parameters:

request - the render request

response - the render response

in - the http result from calling the downstream site.

memento - the portlet memento to use

perPortletMemento - the memento for the particular portlet instance

currentUrl - the current url

Throws:

org.portletbridge.ResourceException - if there was a problem doing the transform (e.g. if the stylesheet throws an error).

setTemplateFactory

public void setTemplateFactory(TemplateFactory templateFactory)