Package org.ghost4j.analyzer

Class InkAnalyzer

java.lang.Object

org.ghost4j.AbstractComponent

org.ghost4j.AbstractRemoteComponent

org.ghost4j.analyzer.AbstractRemoteAnalyzer

org.ghost4j.analyzer.InkAnalyzer

All Implemented Interfaces:

Analyzer, RemoteAnalyzer, Component

public class InkAnalyzer
extends AbstractRemoteAnalyzer
implements Analyzer

Ink analyzer: analyze ink coverage of a document. For some reason, the API crashed when trying to analyze a document on more than one page. To prevent the crash, each page of the document is analyzed separately.

Field Summary

Fields inherited from class org.ghost4j.AbstractRemoteComponent

maxProcessCount, processCount

Fields inherited from class org.ghost4j.AbstractComponent

supportedDocumentClasses

Constructor Summary

Constructors

Constructor	Description
InkAnalyzer()

Method Summary

Modifier and Type	Method	Description
private InkAnalysisItem	analyzeSinglePage(Document page)	Performs ink analysis on a single page document.
static void	main(String[] args)	Main method used to start the analyzer in standalone 'slave mode'.
private double	parseValue(String value)	Parse a comma value to a double
List<AnalysisItem>	run(Document document)

Methods inherited from class org.ghost4j.analyzer.AbstractRemoteAnalyzer

analyze, startRemoteAnalyzer

Methods inherited from class org.ghost4j.AbstractRemoteComponent

buildJavaFork, getMaxProcessCount, getProcessCount, getRemoteComponent, isStandAloneModeSupported, setMaxProcessCount, startRemoteServer, waitForFreeProcess

Methods inherited from class org.ghost4j.AbstractComponent

assertDeviceSupported, assertDocumentSupported, copySettings, extractSettings, isDeviceSupported

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.ghost4j.analyzer.Analyzer

analyze

Methods inherited from interface org.ghost4j.Component

copySettings, extractSettings

Methods inherited from interface org.ghost4j.analyzer.RemoteAnalyzer

setMaxProcessCount

Constructor Details

InkAnalyzer

public InkAnalyzer()

Method Details

main

public static void main(String[] args)
                 throws AnalyzerException

Main method used to start the analyzer in standalone 'slave mode'.

Parameters:

args -

Throws:

AnalyzerException

analyzeSinglePage

private InkAnalysisItem analyzeSinglePage(Document page)
                                   throws IOException,
AnalyzerException,
DocumentException

Performs ink analysis on a single page document.

Parameters:

page - Single page document

Returns:

An AnalysisItem

Throws:

IOException

AnalyzerException

DocumentException

parseValue

private double parseValue(String value)
                   throws ParseException

Parse a comma value to a double

Parameters:

value - Value as String

Returns:

a double

Throws:

ParseException

run

public List<AnalysisItem> run(Document document)
                       throws IOException,
AnalyzerException,
DocumentException

Specified by:

run in class AbstractRemoteAnalyzer

Throws:

IOException

AnalyzerException

DocumentException