org.apache.fop.render
Interface XMLHandler
- All Known Implementing Classes:
- Java2DSVGHandler, PDFSVGHandler, PSSVGHandler, XMLXMLHandler, SVGRenderer
- public interface XMLHandler
This interface is implemented by classes that can handle a certain type
of foreign objects.
Field Summary |
static java.lang.String |
HANDLE_ALL
Used to indicate that all MIME types or XML namespaces are handled. |
HANDLE_ALL
public static final java.lang.String HANDLE_ALL
- Used to indicate that all MIME types or XML namespaces are handled.
handleXML
public void handleXML(RendererContext context,
org.w3c.dom.Document doc,
java.lang.String ns)
throws java.lang.Exception
Handle an external xml document inside a Foreign Object Area.
This may throw an exception if for some reason it cannot be handled. The
caller is expected to deal with this exception.
The implementation may convert the XML document internally to another
XML dialect (SVG, for example) and call renderXML() on the AbstractRenderer
again (which can be retrieved through the RendererContext).
- Parameters:
context
- The RendererContext (contains the user agent)doc
- A DOM containing the foreign object to be
processedns
- The Namespace of the foreign object- Throws:
java.lang.Exception
- If an error occurs during processing.
getMimeType
public java.lang.String getMimeType()
- Returns:
- the MIME type for which this XMLHandler was written
getNamespace
public java.lang.String getNamespace()
- Returns:
- the XML namespace for the XML dialect this XMLHandler supports,
null if all XML content is handled by this instance.
Copyright 1999-2005 The Apache Software Foundation. All Rights Reserved.