com.exalead.indexing.analysis.processors

Class XpathFragmentExtractor

java.lang.Object

com.exalead.pdoc.analysis.StandardDocumentProcessor

com.exalead.indexing.analysis.processors.PartExtractor

com.exalead.indexing.analysis.processors.XpathExtractor

com.exalead.indexing.analysis.processors.XpathFragmentExtractor

All Implemented Interfaces:

DocumentProcessor

public class XpathFragmentExtractor
extends XpathExtractor

Nested Class Summary

Nested classes/interfaces inherited from class com.exalead.indexing.analysis.processors.XpathExtractor

XpathExtractor.DocumentParser

Nested classes/interfaces inherited from class com.exalead.indexing.analysis.processors.PartExtractor

PartExtractor.ExtractCtx, PartExtractor.ExtractCtxBase

Field Summary

Fields inherited from class com.exalead.indexing.analysis.processors.XpathExtractor

htmlParsers, lg, PARSER_HTMLCLEANER, PARSER_TAGSOUP, PARSER_XML, xmlParsers, xpathRules

Fields inherited from class com.exalead.indexing.analysis.processors.PartExtractor

log

Fields inherited from class com.exalead.pdoc.analysis.StandardDocumentProcessor

condition

Constructor Summary

Constructors

Constructor and Description
XpathFragmentExtractor(java.util.List<java.lang.String> metaNames, java.util.List<java.lang.String> xpaths, java.lang.String inputFragmentMetaName, java.lang.String docParserToUse)

Method Summary

Modifier and Type	Method and Description
protected void	evaluateXpaths(org.w3c.dom.Node node, AnalysisProcessableDocument doc)
void	process(DocumentProcessingContext context, ProcessableDocument document) Process a document.

Methods inherited from class com.exalead.indexing.analysis.processors.XpathExtractor

evaluateXpath, handlePart

Methods inherited from class com.exalead.indexing.analysis.processors.PartExtractor

canHandlePart, getDirective, partHasNoIndexDirective

Methods inherited from class com.exalead.pdoc.analysis.StandardDocumentProcessor

getCondition, init, release, setCondition

Methods inherited from class java.lang.Object

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

Constructor Detail

XpathFragmentExtractor

public XpathFragmentExtractor(java.util.List<java.lang.String> metaNames,
                              java.util.List<java.lang.String> xpaths,
                              java.lang.String inputFragmentMetaName,
                              java.lang.String docParserToUse)
                       throws com.exalead.util.TypedException

Throws:

com.exalead.util.TypedException

Method Detail

process

public void process(DocumentProcessingContext context,
                    ProcessableDocument document)

Description copied from interface: DocumentProcessor

Process a document.

Specified by:

process in interface DocumentProcessor

Overrides:

process in class PartExtractor

Parameters:

context - Context to perform various operations related to processing

document - The document being processed.

evaluateXpaths

protected void evaluateXpaths(org.w3c.dom.Node node,
                              AnalysisProcessableDocument doc)
                       throws javax.xml.xpath.XPathExpressionException,
                              javax.xml.transform.TransformerException

Overrides:

evaluateXpaths in class XpathExtractor

Throws:

javax.xml.xpath.XPathExpressionException

javax.xml.transform.TransformerException