at.gv.egiz.pdfas.impl.input.correction
Class ExternalCorrector

java.lang.Object
  at.gv.egiz.pdfas.impl.input.correction.ExternalCorrector

All Implemented Interfaces:

Corrector

public class ExternalCorrector

extends Object

implements Corrector

Corrects the document using an extrenal commandline tool.

Process.destroy after a certain timeout does not work if the executable is a Windows batch file.

Author:

wprinz

Nested Class Summary

protected static class	ExternalCorrector.ReaderPrinter
protected static class	ExternalCorrector.TimeoutThread

Field Summary

static String	COMMANDLINE_KEY
protected static int	DEFAULT_TIMEOUT
static String	INPUT_DOCUMENT_REPLACE
static String	OUTPUT_DOCUMENT_REPLACE
static String	TIMEOUT_KEY

Constructor Summary

ExternalCorrector()

Method Summary

PdfDataSource

correctDocument(PdfDataSource document) Corrects the given PDF document to a form that PDF-AS can use.

Methods inherited from class java.lang.Object

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

Field Detail

INPUT_DOCUMENT_REPLACE

public static final String INPUT_DOCUMENT_REPLACE

See Also:

Constant Field Values

OUTPUT_DOCUMENT_REPLACE

public static final String OUTPUT_DOCUMENT_REPLACE

See Also:

Constant Field Values

COMMANDLINE_KEY

public static final String COMMANDLINE_KEY

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Constant Field Values

TIMEOUT_KEY

public static final String TIMEOUT_KEY

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Constant Field Values

DEFAULT_TIMEOUT

protected static final int DEFAULT_TIMEOUT

See Also:

Constant Field Values

Constructor Detail

ExternalCorrector

public ExternalCorrector()

Method Detail

correctDocument

public PdfDataSource correctDocument(PdfDataSource document)
                              throws CorrectorException

Description copied from interface: Corrector

Corrects the given PDF document to a form that PDF-AS can use.

Specified by:

correctDocument in interface Corrector

Parameters:

document - The (incorrect) PDF document.

Returns:

Returns the corrected PDF document.

Throws:

CorrectorException - Exception thrown if the document couldn't be corrected.

See Also:

Corrector.correctDocument(at.gv.egiz.pdfas.framework.input.PdfDataSource)