org.alfresco.repo.content.transform

Class PdfBoxContentTransformer

java.lang.Object

org.alfresco.repo.content.transform.ContentTransformerHelper

org.alfresco.repo.content.transform.AbstractContentTransformerLimits

org.alfresco.repo.content.transform.AbstractContentTransformer2

org.alfresco.repo.content.transform.TikaPoweredContentTransformer

org.alfresco.repo.content.transform.PdfBoxContentTransformer

All Implemented Interfaces:

ContentWorker, ContentTransformer, org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanNameAware

public class PdfBoxContentTransformer
extends TikaPoweredContentTransformer

Uses Apache Tika and Apache PDFBox to perform conversions from PDF documents.

Author:

Nick Burch, Derek Hulley

Field Summary

Fields

Modifier and Type	Field and Description
protected org.apache.tika.parser.pdf.PDFParserConfig	pdfParserConfig

Fields inherited from class org.alfresco.repo.content.transform.TikaPoweredContentTransformer

documentSelector, LINE_BREAK, sourceMimeTypes, WRONG_FORMAT_MESSAGE_ID

Fields inherited from class org.alfresco.repo.content.transform.AbstractContentTransformerLimits

transformerDebug

Fields inherited from class org.alfresco.repo.content.transform.ContentTransformerHelper

transformerConfig

Constructor Summary

Constructors

Constructor and Description
PdfBoxContentTransformer()

Method Summary

Modifier and Type	Method and Description
protected org.apache.tika.parser.ParseContext	buildParseContext(org.apache.tika.metadata.Metadata metadata, String targetMimeType, TransformationOptions options) By default returns a ParseContent that does not recurse
protected org.apache.tika.parser.Parser	getParser() Returns the correct Tika Parser to process the document.
void	setPdfParserConfig(org.apache.tika.parser.pdf.PDFParserConfig pdfParserConfig) Sets the PDFParserConfig for inclusion in the ParseContext sent to the PDFBox parser, useful for setting config like spacingTolerance.

Methods inherited from class org.alfresco.repo.content.transform.TikaPoweredContentTransformer

getComments, getContentHandler, getDocumentSelector, isTransformableMimetype, setDocumentSelector, transformInternal

Methods inherited from class org.alfresco.repo.content.transform.AbstractContentTransformer2

checkTransformable, getExecutorService, getRetryTransformOnDifferentMimeType, getStrictMimeTypeCheck, getTransformationTime, getTransformationTime, isTransformationLimitedInternally, recordError, recordTime, recordTime, register, setAdditionalThreadTimout, setExecutorService, setMetadataExtracterConfig, setRegisterTransformer, setRegistry, setRetryTransformOnDifferentMimeType, setStrictMimeTypeCheck, setUseTimeoutThread, toString, transform, transform, transform

Methods inherited from class org.alfresco.repo.content.transform.AbstractContentTransformerLimits

getLimits, getLimits, getLimits, getMaxPages, getMaxSourceSizeKBytes, getMaxSourceSizeKBytes, getPageLimit, getReadLimitKBytes, getReadLimitTimeMs, getTimeoutMs, isPageLimitSupported, isTransformable, isTransformable, isTransformableSize, setLimits, setMaxPages, setMaxSourceSizeKBytes, setMimetypeLimits, setPageLimit, setPageLimitsSupported, setReaderLimits, setReadLimitKBytes, setReadLimitTimeMs, setTimeoutMs, setTransformerDebug

Methods inherited from class org.alfresco.repo.content.transform.ContentTransformerHelper

deprecatedSetter, equals, getBeanName, getCommentsOnlySupports, getExtensionOrAny, getMimetype, getMimetypeService, getName, getSimpleName, hashCode, isExplicitTransformation, isSupportedTransformation, onlySupports, setBeanName, setExplicitTransformations, setMimetypeService, setSupportedTransformations, setTransformerConfig, setUnsupportedTransformations

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.alfresco.repo.content.transform.ContentTransformer

getName, isExplicitTransformation

Field Detail

pdfParserConfig

protected org.apache.tika.parser.pdf.PDFParserConfig pdfParserConfig

Constructor Detail

PdfBoxContentTransformer

public PdfBoxContentTransformer()

Method Detail

getParser

protected org.apache.tika.parser.Parser getParser()

Description copied from class: TikaPoweredContentTransformer

Returns the correct Tika Parser to process the document. If you don't know which you want, use TikaAutoContentTransformer which makes use of the Tika auto-detection.

Specified by:

getParser in class TikaPoweredContentTransformer

setPdfParserConfig

public void setPdfParserConfig(org.apache.tika.parser.pdf.PDFParserConfig pdfParserConfig)

Sets the PDFParserConfig for inclusion in the ParseContext sent to the PDFBox parser, useful for setting config like spacingTolerance.

Parameters:

pdfParserConfig -

buildParseContext

protected org.apache.tika.parser.ParseContext buildParseContext(org.apache.tika.metadata.Metadata metadata,
                                                                String targetMimeType,
                                                                TransformationOptions options)

Description copied from class: TikaPoweredContentTransformer

By default returns a ParseContent that does not recurse

Overrides:

buildParseContext in class TikaPoweredContentTransformer