Package org.creativecommons.nutch

Class CCParseFilter.Walker

java.lang.Object

org.creativecommons.nutch.CCParseFilter.Walker

Enclosing class:

CCParseFilter

public static class CCParseFilter.Walker
extends Object

Walks DOM tree, looking for RDF in comments and licenses in anchors.

Method Summary

Modifier and Type	Method	Description
static void	walk(Node doc, URL base, Metadata metadata, Configuration conf)	Scan the document adding attributes to metadata.

Methods inherited from class java.lang.Object

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

Method Detail

walk

public static void walk(Node doc,
                        URL base,
                        Metadata metadata,
                        Configuration conf)
                 throws ParseException

Scan the document adding attributes to metadata.

Parameters:

doc - the Node to walk and process

base - canonical url

metadata - url Metadata

conf - a populated Configuration

Throws:

ParseException - if there is a fatal error or if creativecommons.exclude.unlicensed is set to true