org.alfresco.repo.content.transform
Class TextToPdfContentTransformer

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.TextToPdfContentTransformer

All Implemented Interfaces:

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

public class TextToPdfContentTransformer
extends AbstractContentTransformer2

Makes use of the PDFBox library's TextToPDF utility.

Since:

2.1.0

Field Summary

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

transformerDebug

Constructor Summary

TextToPdfContentTransformer()

Method Summary

protected java.io.InputStreamReader	buildReader(java.io.InputStream is, java.lang.String encoding, java.lang.String node)
boolean	isTransformable(java.lang.String sourceMimetype, long sourceSize, java.lang.String targetMimetype, TransformationOptions options) Only supports Text to PDF
boolean	isTransformable(java.lang.String sourceMimetype, java.lang.String targetMimetype, TransformationOptions options) Deprecated. This method should no longer be called as the overloaded method that calls it has the overridden.
void	setFontSize(int fontSize)
void	setStandardFont(java.lang.String fontName)
void	setTrueTypeFont(java.lang.String fontName)
protected void	transformInternal(org.alfresco.service.cmr.repository.ContentReader reader, org.alfresco.service.cmr.repository.ContentWriter writer, TransformationOptions options) Method to be implemented by subclasses wishing to make use of the common infrastructural code provided by this class.

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

checkTransformable, getTransformationTime, recordTime, register, setRegistry, toString, transform, transform, transform

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

getBeanName, getLimits, getLimits, getLimits, getMaxPages, getMaxSourceSizeKBytes, getMimetypeLimits, getPageLimit, getReadLimitKBytes, getReadLimitTimeMs, getTimeoutMs, isPageLimitSupported, isTransformableSize, setBeanName, setLimits, setMaxPages, setMaxSourceSizeKBytes, setMimetypeLimits, setPageLimit, setPageLimitsSuported, setReaderLimits, setReadLimitKBytes, setReadLimitTimeMs, setTimeoutMs, setTransformerDebug

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

getMimetype, getMimetypeService, isExplicitTransformation, setExplicitTransformations, setMimetypeService

Methods inherited from class java.lang.Object

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

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

isExplicitTransformation

Constructor Detail

TextToPdfContentTransformer

public TextToPdfContentTransformer()

Method Detail

setStandardFont

public void setStandardFont(java.lang.String fontName)

setTrueTypeFont

public void setTrueTypeFont(java.lang.String fontName)

setFontSize

public void setFontSize(int fontSize)

isTransformable

public boolean isTransformable(java.lang.String sourceMimetype,
                               long sourceSize,
                               java.lang.String targetMimetype,
                               TransformationOptions options)

Only supports Text to PDF

Specified by:

isTransformable in interface ContentTransformer

Overrides:

isTransformable in class AbstractContentTransformerLimits

Parameters:

sourceMimetype - the source mimetype

sourceSize - the size (bytes) of the source. If negative it is unknown.

targetMimetype - the target mimetype

options - the transformation options

Returns:

boolean true if this content transformer can satify the mimetypes and options specified, false otherwise

isTransformable

public boolean isTransformable(java.lang.String sourceMimetype,
                               java.lang.String targetMimetype,
                               TransformationOptions options)

Deprecated. This method should no longer be called as the overloaded method that calls it has the overridden.

transformInternal

protected void transformInternal(org.alfresco.service.cmr.repository.ContentReader reader,
                                 org.alfresco.service.cmr.repository.ContentWriter writer,
                                 TransformationOptions options)
                          throws java.lang.Exception

Description copied from class: AbstractContentTransformer2

Method to be implemented by subclasses wishing to make use of the common infrastructural code provided by this class.

Specified by:

transformInternal in class AbstractContentTransformer2

Parameters:

reader - the source of the content to transform

writer - the target to which to write the transformed content

options - a map of options to use when performing the transformation. The map will never be null.

Throws:

java.lang.Exception - exceptions will be handled by this class - subclasses can throw anything

buildReader

protected java.io.InputStreamReader buildReader(java.io.InputStream is,
                                                java.lang.String encoding,
                                                java.lang.String node)