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## com.bea.p13n.appflow.webflow
Interface PresentationNodeHandler

public interface PresentationNodeHandler

This interface handles generating the URL for various kinds of presenation nodes.

Method Summary
`java.lang.Object` | `getURL(javax.servlet.http.HttpServletRequest request)` Generates a URL based on information in the request.

Method Detail

### getURL

    public java.lang.Object getURL(javax.servlet.http.HttpServletRequest request)
                            throws ConfigurationException

  Generates a URL based on information in the request. The WebflowExecutor will put all XML attributes from the destination nodes "nodeProcessorInfo" element in the request, using the XML attribute name as the request attribute name, and the XML attribute value as the request attribute value.

  Parameters:
    `request` - the HttpServletRequest
  Returns:
    an Object that will provide the URL to forward/redirect via the toString method returning null will indicate to the Webflow Engine to generate a url by appending the origin name to "/"

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Copyright © 2002 BEA Systems, Inc. All Rights Reserved