technology.tabula.extractors

Class BasicExtractionAlgorithm

java.lang.Object

technology.tabula.extractors.BasicExtractionAlgorithm

All Implemented Interfaces:

ExtractionAlgorithm

public class BasicExtractionAlgorithm
extends Object
implements ExtractionAlgorithm

Constructor Summary

Constructors

Constructor and Description
BasicExtractionAlgorithm()
BasicExtractionAlgorithm(List<Ruling> verticalRulings)

Method Summary

Modifier and Type	Method and Description
static List<Float>	columnPositions(List<Line> lines)
List<Table>	extract(Page page)
List<Table>	extract(Page page, List<Float> verticalRulingPositions)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

BasicExtractionAlgorithm

public BasicExtractionAlgorithm()

BasicExtractionAlgorithm

public BasicExtractionAlgorithm(List<Ruling> verticalRulings)

Method Detail

extract

public List<Table> extract(Page page,
                           List<Float> verticalRulingPositions)

extract

public List<Table> extract(Page page)

Specified by:

extract in interface ExtractionAlgorithm

toString

public String toString()

Specified by:

toString in interface ExtractionAlgorithm

Overrides:

toString in class Object

columnPositions

public static List<Float> columnPositions(List<Line> lines)

Parameters:

lines - must be an array of lines sorted by their +top+ attribute

Returns:

a list of column boundaries (x axis)