org.apache.poi.xdgf.extractor

Class XDGFVisioExtractor

java.lang.Object

org.apache.poi.xdgf.extractor.XDGFVisioExtractor

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable, POITextExtractor, POIXMLTextExtractor

public class XDGFVisioExtractor
extends java.lang.Object
implements POIXMLTextExtractor

Helper class to extract text from an OOXML Visio File

Field Summary

Fields

Modifier and Type	Field and Description
protected XmlVisioDocument	document

Constructor Summary

Constructors

Constructor and Description
XDGFVisioExtractor(OPCPackage openPackage)
XDGFVisioExtractor(XmlVisioDocument document)

Method Summary

Modifier and Type	Method and Description
XmlVisioDocument	getDocument() Returns opened document
XmlVisioDocument	getFilesystem()
java.lang.String	getText() Retrieves all the text from the document.
boolean	isCloseFilesystem()
void	setCloseFilesystem(boolean doCloseFilesystem)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.poi.ooxml.extractor.POIXMLTextExtractor

checkMaxTextSize, close, getCoreProperties, getCustomProperties, getExtendedProperties, getMetadataTextExtractor, getPackage

Field Detail

document

protected final XmlVisioDocument document

Constructor Detail

XDGFVisioExtractor

public XDGFVisioExtractor(XmlVisioDocument document)

XDGFVisioExtractor

public XDGFVisioExtractor(OPCPackage openPackage)
                   throws java.io.IOException

Throws:

java.io.IOException

Method Detail

getText

public java.lang.String getText()

Description copied from interface: POITextExtractor

Retrieves all the text from the document. How cells, paragraphs etc are separated in the text is implementation specific - see the javadocs for a specific project for details.

Specified by:

getText in interface POITextExtractor

Returns:

All the text from the document

getDocument

public XmlVisioDocument getDocument()

Description copied from interface: POIXMLTextExtractor

Returns opened document

Specified by:

getDocument in interface POITextExtractor

Specified by:

getDocument in interface POIXMLTextExtractor

Returns:

the opened document

setCloseFilesystem

public void setCloseFilesystem(boolean doCloseFilesystem)

Specified by:

setCloseFilesystem in interface POITextExtractor

Parameters:

doCloseFilesystem - true (default), if underlying resources/filesystem should be closed on POITextExtractor.close()

isCloseFilesystem

public boolean isCloseFilesystem()

Specified by:

isCloseFilesystem in interface POITextExtractor

Returns:

true, if resources/filesystem should be closed on POITextExtractor.close()

getFilesystem

public XmlVisioDocument getFilesystem()

Specified by:

getFilesystem in interface POITextExtractor

Returns:

The underlying resources/filesystem