org.apache.tika.sax

Class XMPContentHandler

java.lang.Object

org.xml.sax.helpers.DefaultHandler

org.apache.tika.sax.ContentHandlerDecorator

org.apache.tika.sax.SafeContentHandler

org.apache.tika.sax.XMPContentHandler

All Implemented Interfaces:

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

public class XMPContentHandler
extends SafeContentHandler

Content handler decorator that simplifies the task of producing XMP output.

Since:

Apache Tika 1.0

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.tika.sax.SafeContentHandler

SafeContentHandler.Output

Field Summary

Fields

Modifier and Type	Field and Description
private static org.xml.sax.Attributes	EMPTY_ATTRIBUTES
private java.lang.String	prefix
static java.lang.String	RDF The RDF namespace URI
private java.lang.String	uri
static java.lang.String	XMP The XMP namespace URI

Constructor Summary

Constructors

Constructor and Description
XMPContentHandler(org.xml.sax.ContentHandler handler)

Method Summary

Modifier and Type	Method and Description
private void	description(Metadata metadata, java.lang.String prefix, java.lang.String uri)
void	endDescription()
void	endDocument() Ends the XMP document by writing the following footer and clearing the namespace mappings:
void	metadata(Metadata metadata)
void	property(java.lang.String name, java.lang.String value)
void	startDescription(java.lang.String about, java.lang.String prefix, java.lang.String uri)
void	startDocument() Starts an XMP document by setting up the namespace mappings and writing out the following header:

Methods inherited from class org.apache.tika.sax.SafeContentHandler

characters, endElement, ignorableWhitespace, isInvalid, startElement, writeReplacement

Methods inherited from class org.apache.tika.sax.ContentHandlerDecorator

endPrefixMapping, handleException, processingInstruction, setContentHandler, setDocumentLocator, skippedEntity, startPrefixMapping, toString

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

error, fatalError, notationDecl, resolveEntity, unparsedEntityDecl, warning

Methods inherited from class java.lang.Object

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

Field Detail

RDF

public static final java.lang.String RDF

The RDF namespace URI

See Also:

Constant Field Values

XMP

public static final java.lang.String XMP

The XMP namespace URI

See Also:

Constant Field Values

EMPTY_ATTRIBUTES

private static final org.xml.sax.Attributes EMPTY_ATTRIBUTES

prefix

private java.lang.String prefix

uri

private java.lang.String uri

Constructor Detail

XMPContentHandler

public XMPContentHandler(org.xml.sax.ContentHandler handler)

Method Detail

startDocument

public void startDocument()
                   throws org.xml.sax.SAXException

Starts an XMP document by setting up the namespace mappings and writing out the following header:

 <rdf:RDF>
 

Specified by:

startDocument in interface org.xml.sax.ContentHandler

Overrides:

startDocument in class ContentHandlerDecorator

Throws:

org.xml.sax.SAXException

endDocument

public void endDocument()
                 throws org.xml.sax.SAXException

Ends the XMP document by writing the following footer and clearing the namespace mappings:

 </rdf:RDF>
 

Specified by:

endDocument in interface org.xml.sax.ContentHandler

Overrides:

endDocument in class SafeContentHandler

Throws:

org.xml.sax.SAXException

startDescription

public void startDescription(java.lang.String about,
                             java.lang.String prefix,
                             java.lang.String uri)
                      throws org.xml.sax.SAXException

Throws:

org.xml.sax.SAXException

endDescription

public void endDescription()
                    throws org.xml.sax.SAXException

Throws:

org.xml.sax.SAXException

property

public void property(java.lang.String name,
                     java.lang.String value)
              throws org.xml.sax.SAXException

Throws:

org.xml.sax.SAXException

metadata

public void metadata(Metadata metadata)
              throws org.xml.sax.SAXException

Throws:

org.xml.sax.SAXException

description

private void description(Metadata metadata,
                         java.lang.String prefix,
                         java.lang.String uri)
                  throws org.xml.sax.SAXException

Throws:

org.xml.sax.SAXException