org.apache.tika.parser.microsoft.ooxml

Class OOXMLWordAndPowerPointTextHandler

java.lang.Object

org.xml.sax.helpers.DefaultHandler

org.apache.tika.parser.microsoft.ooxml.OOXMLWordAndPowerPointTextHandler

All Implemented Interfaces:

ContentHandler, DTDHandler, EntityResolver, ErrorHandler

public class OOXMLWordAndPowerPointTextHandler
extends DefaultHandler

This class is intended to handle anything that might contain IBodyElements: main document, headers, footers, notes, slides, etc.

This class does not generally check for namespaces, and it can be applied to PPTX and DOCX for text extraction.

This can be used to scrape content from charts. It currently ignores formula (<c:f/>) elements

This does not work with .xlsx or .vsdx.

TODO: move this into POI?

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	OOXMLWordAndPowerPointTextHandler.EditType
static interface	OOXMLWordAndPowerPointTextHandler.XWPFBodyContentsHandler

Field Summary

Fields

Modifier and Type	Field and Description
static String	W_NS

Constructor Summary

Constructors

Constructor and Description
OOXMLWordAndPowerPointTextHandler(OOXMLWordAndPowerPointTextHandler.XWPFBodyContentsHandler bodyContentsHandler, Map<String,String> hyperlinks)
OOXMLWordAndPowerPointTextHandler(OOXMLWordAndPowerPointTextHandler.XWPFBodyContentsHandler bodyContentsHandler, Map<String,String> hyperlinks, boolean includeTextBox, boolean concatenatePhoneticRuns)

Method Summary

Modifier and Type	Method and Description
void	characters(char[] ch, int start, int length)
void	endDocument()
void	endElement(String uri, String localName, String qName)
void	endPrefixMapping(String prefix)
void	ignorableWhitespace(char[] ch, int start, int length)
void	startDocument()
void	startElement(String uri, String localName, String qName, Attributes atts)
void	startPrefixMapping(String prefix, String uri)

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

error, fatalError, notationDecl, processingInstruction, resolveEntity, setDocumentLocator, skippedEntity, unparsedEntityDecl, warning

Methods inherited from class java.lang.Object

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

Field Detail

W_NS

public static final String W_NS

See Also:

Constant Field Values

Constructor Detail

OOXMLWordAndPowerPointTextHandler

public OOXMLWordAndPowerPointTextHandler(OOXMLWordAndPowerPointTextHandler.XWPFBodyContentsHandler bodyContentsHandler,
                                         Map<String,String> hyperlinks)

OOXMLWordAndPowerPointTextHandler

public OOXMLWordAndPowerPointTextHandler(OOXMLWordAndPowerPointTextHandler.XWPFBodyContentsHandler bodyContentsHandler,
                                         Map<String,String> hyperlinks,
                                         boolean includeTextBox,
                                         boolean concatenatePhoneticRuns)

Method Detail

startDocument

public void startDocument()
                   throws SAXException

Specified by:

startDocument in interface ContentHandler

Overrides:

startDocument in class DefaultHandler

Throws:

SAXException

endDocument

public void endDocument()
                 throws SAXException

Specified by:

endDocument in interface ContentHandler

Overrides:

endDocument in class DefaultHandler

Throws:

SAXException

startPrefixMapping

public void startPrefixMapping(String prefix,
                               String uri)
                        throws SAXException

Specified by:

startPrefixMapping in interface ContentHandler

Overrides:

startPrefixMapping in class DefaultHandler

Throws:

SAXException

endPrefixMapping

public void endPrefixMapping(String prefix)
                      throws SAXException

Specified by:

endPrefixMapping in interface ContentHandler

Overrides:

endPrefixMapping in class DefaultHandler

Throws:

SAXException

startElement

public void startElement(String uri,
                         String localName,
                         String qName,
                         Attributes atts)
                  throws SAXException

Specified by:

startElement in interface ContentHandler

Overrides:

startElement in class DefaultHandler

Throws:

SAXException

endElement

public void endElement(String uri,
                       String localName,
                       String qName)
                throws SAXException

Specified by:

endElement in interface ContentHandler

Overrides:

endElement in class DefaultHandler

Throws:

SAXException

characters

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

Specified by:

characters in interface ContentHandler

Overrides:

characters in class DefaultHandler

Throws:

SAXException

ignorableWhitespace

public void ignorableWhitespace(char[] ch,
                                int start,
                                int length)
                         throws SAXException

Specified by:

ignorableWhitespace in interface ContentHandler

Overrides:

ignorableWhitespace in class DefaultHandler

Throws:

SAXException