lux.search.highlight
Class XmlHighlighter

java.lang.Object
  lux.xml.SaxonDocBuilder
      lux.search.highlight.XmlHighlighter

All Implemented Interfaces:

StAXHandler

public class XmlHighlighter
extends SaxonDocBuilder

Field Summary

Fields inherited from class lux.xml.SaxonDocBuilder

writer

Constructor Summary

XmlHighlighter(net.sf.saxon.s9api.Processor processor, IndexConfiguration indexConfig, HighlightFormatter highlighter)

Method Summary

void	handleEvent(XMLStreamReader reader, int eventType) This method receives StAX events.
net.sf.saxon.s9api.XdmNode	highlight(org.apache.lucene.search.Query query, net.sf.saxon.om.NodeInfo node)
void	reset() reinitialize any internal state and prepare the handler for re-use

Methods inherited from class lux.xml.SaxonDocBuilder

getDocument, getOffsets

Methods inherited from class java.lang.Object

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

Constructor Detail

XmlHighlighter

public XmlHighlighter(net.sf.saxon.s9api.Processor processor,
                      IndexConfiguration indexConfig,
                      HighlightFormatter highlighter)

Method Detail

highlight

public net.sf.saxon.s9api.XdmNode highlight(org.apache.lucene.search.Query query,
                                            net.sf.saxon.om.NodeInfo node)
                                     throws XMLStreamException,
                                            net.sf.saxon.s9api.SaxonApiException

Throws:

XMLStreamException

net.sf.saxon.s9api.SaxonApiException

reset

public void reset()

Description copied from interface: StAXHandler

reinitialize any internal state and prepare the handler for re-use

Specified by:

reset in interface StAXHandler

Overrides:

reset in class SaxonDocBuilder

handleEvent

public void handleEvent(XMLStreamReader reader,
                        int eventType)
                 throws XMLStreamException

Description copied from interface: StAXHandler

This method receives StAX events. It should never call XMLStreamReader.next() since if it does, its caller will miss the event.

Specified by:

handleEvent in interface StAXHandler

Overrides:

handleEvent in class SaxonDocBuilder

Parameters:

reader - the reader from which events are being read

eventType - the XML stream event type

Throws:

XMLStreamException