ContentTransformerWorker (Alfresco Repository 6.56.75 API)

All Known Implementing Classes:

AbstractImageMagickContentTransformerWorker, AlfrescoPdfRendererContentTransformerWorker, ImageMagickContentTransformerWorker, JodContentTransformer, RuntimeExecutableContentTransformerWorker
```
@AlfrescoPublicApi
public interface ContentTransformerWorker
```
An interface that allows separation between the content transformer registry and the various third party subsystems performing the transformation.

Author:

dward

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`java.lang.String`	`getComments(boolean available)`
`java.lang.String`	`getVersionString()`	Gets a string returning product and version information.
`boolean`	`isAvailable()`	Checks if this worker is available.
`boolean`	`isTransformable(java.lang.String sourceMimetype, java.lang.String targetMimetype, TransformationOptions options)`	Unlike `ContentTransformer.isTransformable(String, String, TransformationOptions)` should not include the transformer name, as that is added by the ContentTransformer in the parent context.
`void`	`transform(org.alfresco.service.cmr.repository.ContentReader reader, org.alfresco.service.cmr.repository.ContentWriter writer, TransformationOptions options)`

- Method Detail
  - isAvailable
```
boolean isAvailable()
```
    Checks if this worker is available.
    
    Returns:
    
    true if it is available
  - getVersionString
```
java.lang.String getVersionString()
```
    Gets a string returning product and version information.
    
    Returns:
    
    the version string
  - isTransformable
```
boolean isTransformable(java.lang.String sourceMimetype,
                        java.lang.String targetMimetype,
                        TransformationOptions options)
```
    Unlike ContentTransformer.isTransformable(String, String, TransformationOptions) should not include the transformer name, as that is added by the ContentTransformer in the parent context.
  - getComments
```
java.lang.String getComments(boolean available)
```
    See Also:
    
    ContentTransformer.getComments(boolean)
  - transform
```
void transform(org.alfresco.service.cmr.repository.ContentReader reader,
               org.alfresco.service.cmr.repository.ContentWriter writer,
               TransformationOptions options)
        throws java.lang.Exception
```
    Throws:
    
    java.lang.Exception
    
    See Also:
    
    ContentTransformer.transform(ContentReader, ContentWriter, TransformationOptions)