Package com.mindee.pdf

Class BasePDFExtractor

java.lang.Object

com.mindee.pdf.BasePDFExtractor

Direct Known Subclasses:

PDFExtractor

public class BasePDFExtractor
extends Object

PDF extraction class.

Field Summary

Fields

Modifier and Type	Field	Description
protected String	filename
protected org.apache.pdfbox.pdmodel.PDDocument	sourcePdf

Constructor Summary

Constructors

Constructor	Description
BasePDFExtractor(LocalInputSource source)	Init from a LocalInputSource.

Method Summary

Modifier and Type	Method	Description
ExtractedPDF	extractSinglePage(List<Integer> pageNumbers, boolean closeOriginal)
ExtractedPDFs	extractSubDocuments(List<List<Integer>> pageIndexes)	Given a list of page indexes, extracts the corresponding documents.
protected String	makeFilename(List<Integer> pageNumbers)	Make a nice filename for the split.

Methods inherited from class java.lang.Object

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

Field Detail

sourcePdf

protected final org.apache.pdfbox.pdmodel.PDDocument sourcePdf

filename

protected final String filename

Constructor Detail

BasePDFExtractor

public BasePDFExtractor(LocalInputSource source)
                 throws IOException

Init from a LocalInputSource.

Parameters:

source - The local source.

Throws:

IOException - Throws if the file can't be accessed.

Method Detail

extractSinglePage

public ExtractedPDF extractSinglePage(List<Integer> pageNumbers,
                                      boolean closeOriginal)
                               throws IOException

Throws:

IOException

extractSubDocuments

public ExtractedPDFs extractSubDocuments(List<List<Integer>> pageIndexes)
                                  throws IOException

Given a list of page indexes, extracts the corresponding documents.

Parameters:

pageIndexes - List of page indexes.

Returns:

A list of extracted files.

Throws:

IOException - Throws if the file can't be accessed.

makeFilename

protected String makeFilename(List<Integer> pageNumbers)

Make a nice filename for the split.