Package org.apache.tika.parser.pdf

Class PDFParserConfig.OCRStrategyAuto

java.lang.Object

org.apache.tika.parser.pdf.PDFParserConfig.OCRStrategyAuto

All Implemented Interfaces:

Serializable

Enclosing class:

PDFParserConfig

public static class PDFParserConfig.OCRStrategyAuto
extends Object
implements Serializable

Encapsulate the numbers used to control OCR Strategy when set to auto

If the total characters on the page < this.totalCharsPerPage or total unmapped unicode characters on the page > this.unmappedUnicodeCharsPerPage then we will perform OCR on the page

If unamppedUnicodeCharsPerPage is an integer > 0, then we compare absolute number of characters. If it is a float < 1, then we assume it is a percentage and we compare it to the percentage of unmappedCharactersPerPage/totalCharsPerPage

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
OCRStrategyAuto(float unmappedUnicodeCharsPerPage, int totalCharsPerPage)

Method Summary

Modifier and Type	Method	Description
int	getTotalCharsPerPage()
float	getUnmappedUnicodeCharsPerPage()

Methods inherited from class java.lang.Object

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

Constructor Detail

OCRStrategyAuto

public OCRStrategyAuto(float unmappedUnicodeCharsPerPage,
                       int totalCharsPerPage)

Method Detail

getUnmappedUnicodeCharsPerPage

public float getUnmappedUnicodeCharsPerPage()

getTotalCharsPerPage

public int getTotalCharsPerPage()