org.apache.poi.hdgf.extractor

Class VisioTextExtractor

java.lang.Object

org.apache.poi.extractor.POITextExtractor

org.apache.poi.extractor.POIOLE2TextExtractor

org.apache.poi.hdgf.extractor.VisioTextExtractor

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable

public final class VisioTextExtractor
extends POIOLE2TextExtractor

Class to find all the text in a Visio file, and return it. Can operate on the command line (outputs to stdout), or can return the text for you (example: for use with Lucene).

Field Summary

Fields inherited from class org.apache.poi.extractor.POIOLE2TextExtractor

document

Constructor Summary

Constructors

Constructor and Description
VisioTextExtractor(DirectoryNode dir)
VisioTextExtractor(HDGFDiagram hdgf)
VisioTextExtractor(java.io.InputStream inp)
VisioTextExtractor(POIFSFileSystem fs)

Method Summary

Modifier and Type	Method and Description
java.lang.String[]	getAllText() Locates all the text entries in the file, and returns their contents.
java.lang.String	getText() Returns the textual contents of the file.
static void	main(java.lang.String[] args)

Methods inherited from class org.apache.poi.extractor.POIOLE2TextExtractor

getDocSummaryInformation, getDocument, getMetadataTextExtractor, getRoot, getSummaryInformation

Methods inherited from class org.apache.poi.extractor.POITextExtractor

close, setFilesystem

Methods inherited from class java.lang.Object

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

Constructor Detail

VisioTextExtractor

public VisioTextExtractor(HDGFDiagram hdgf)

VisioTextExtractor

public VisioTextExtractor(POIFSFileSystem fs)
                   throws java.io.IOException

Throws:

java.io.IOException

VisioTextExtractor

public VisioTextExtractor(DirectoryNode dir)
                   throws java.io.IOException

Throws:

java.io.IOException

VisioTextExtractor

public VisioTextExtractor(java.io.InputStream inp)
                   throws java.io.IOException

Throws:

java.io.IOException

Method Detail

getAllText

public java.lang.String[] getAllText()

Locates all the text entries in the file, and returns their contents.

Returns:

An array of each Text item in the document

getText

public java.lang.String getText()

Returns the textual contents of the file. Each textual object's text will be separated by a newline

Specified by:

getText in class POITextExtractor

Returns:

All text contained in this document, separated by \n

main

public static void main(java.lang.String[] args)
                 throws java.lang.Exception

Throws:

java.lang.Exception