org.alfresco.repo.content.transform
Class ProxyContentTransformer

java.lang.Object
  extended by org.alfresco.repo.content.transform.ContentTransformerHelper
      extended by org.alfresco.repo.content.transform.AbstractContentTransformer2
          extended by org.alfresco.repo.content.transform.ProxyContentTransformer
All Implemented Interfaces:
ContentWorker, ContentTransformer

public class ProxyContentTransformer
extends AbstractContentTransformer2

Makes use of a ContentTransformerWorker to perform conversions.


Constructor Summary
ProxyContentTransformer()
           
 
Method Summary
 ContentTransformerWorker getWorker()
          Returns the worker that the converter uses
 boolean isTransformable(java.lang.String sourceMimetype, java.lang.String targetMimetype, TransformationOptions options)
          Indicates whether the provided source mimetype can be transformed into the target mimetype with the options specified by this content transformer.
 void setWorker(ContentTransformerWorker worker)
           
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.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

ProxyContentTransformer

public ProxyContentTransformer()
Method Detail

setWorker

public void setWorker(ContentTransformerWorker worker)
Parameters:
worker - the worker that the converter uses

getWorker

public ContentTransformerWorker getWorker()
Returns the worker that the converter uses


isTransformable

public boolean isTransformable(java.lang.String sourceMimetype,
                               java.lang.String targetMimetype,
                               TransformationOptions options)
Description copied from interface: ContentTransformer
Indicates whether the provided source mimetype can be transformed into the target mimetype with the options specified by this content transformer.

Parameters:
sourceMimetype - the source mimetype
options - the transformation options
Returns:
boolean true if this content transformer can satify the mimetypes and options specified, false otherwise
See Also:
DocumentFormatRegistry

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


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