org.apache.tika.parser.xml

Class AttributeDependantMetadataHandler

java.lang.Object

org.xml.sax.helpers.DefaultHandler

org.apache.tika.parser.xml.AttributeDependantMetadataHandler

All Implemented Interfaces:

org.xml.sax.ContentHandler, org.xml.sax.DTDHandler, org.xml.sax.EntityResolver, org.xml.sax.ErrorHandler

public class AttributeDependantMetadataHandler
extends org.xml.sax.helpers.DefaultHandler

This adds a Metadata entry for a given node. The textual content of the node is used as the value, and the Metadata name is taken from an attribute, with a prefix if required.

Field Summary

Fields

Modifier and Type	Field and Description
private java.lang.StringBuilder	buffer
private Metadata	metadata
private java.lang.String	name
private java.lang.String	nameHoldingAttribute
private java.lang.String	namePrefix

Constructor Summary

Constructors

Constructor and Description
AttributeDependantMetadataHandler(Metadata metadata, java.lang.String nameHoldingAttribute, java.lang.String namePrefix)

Method Summary

Modifier and Type	Method and Description
void	addMetadata(java.lang.String value)
void	characters(char[] ch, int start, int length)
void	endElement(java.lang.String uri, java.lang.String localName, java.lang.String name)
void	startElement(java.lang.String uri, java.lang.String localName, java.lang.String name, org.xml.sax.Attributes attributes)

Methods inherited from class org.xml.sax.helpers.DefaultHandler

endDocument, endPrefixMapping, error, fatalError, ignorableWhitespace, notationDecl, processingInstruction, resolveEntity, setDocumentLocator, skippedEntity, startDocument, startPrefixMapping, unparsedEntityDecl, warning

Methods inherited from class java.lang.Object

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

Field Detail

metadata

private final Metadata metadata

nameHoldingAttribute

private final java.lang.String nameHoldingAttribute

namePrefix

private final java.lang.String namePrefix

name

private java.lang.String name

buffer

private final java.lang.StringBuilder buffer

Constructor Detail

AttributeDependantMetadataHandler

public AttributeDependantMetadataHandler(Metadata metadata,
                                         java.lang.String nameHoldingAttribute,
                                         java.lang.String namePrefix)

Method Detail

addMetadata

public void addMetadata(java.lang.String value)

endElement

public void endElement(java.lang.String uri,
                       java.lang.String localName,
                       java.lang.String name)

Specified by:

endElement in interface org.xml.sax.ContentHandler

Overrides:

endElement in class org.xml.sax.helpers.DefaultHandler

startElement

public void startElement(java.lang.String uri,
                         java.lang.String localName,
                         java.lang.String name,
                         org.xml.sax.Attributes attributes)

Specified by:

startElement in interface org.xml.sax.ContentHandler

Overrides:

startElement in class org.xml.sax.helpers.DefaultHandler

characters

public void characters(char[] ch,
                       int start,
                       int length)

Specified by:

characters in interface org.xml.sax.ContentHandler

Overrides:

characters in class org.xml.sax.helpers.DefaultHandler