Package org.alfresco.repo.content.transform

Class LocalPassThroughTransform

java.lang.Object

org.alfresco.repo.content.transform.AbstractLocalTransform

org.alfresco.repo.content.transform.LocalPassThroughTransform

All Implemented Interfaces:

LocalTransform

public class LocalPassThroughTransform
extends AbstractLocalTransform

Based on the logic of the legacy BinaryPassThrough and String Transformers. Streams the source content to target when the respective mimetypes are identical, or transforms to "text/plain" from any mimetype starting "text/", or "application/x-javascript", or "application/dita+xml". There must be no transform options, but in case of the text transform the source and target encodings may be change. Supported transforms are added by CombinedConfig.addPassThroughTransformer(org.alfresco.service.cmr.repository.MimetypeService, AbstractTransformRegistry).

Author:

adavis

Field Summary

Fields

Modifier and Type	Field	Description
static final String	NAME

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

log, mimetypeService, name, nodeService, transformerDebug, transformsTransformOptionNames

Constructor Summary

Constructors

Constructor	Description
LocalPassThroughTransform(String name, TransformerDebug transformerDebug, MimetypeService mimetypeService, boolean strictMimeTypeCheck, Map<String,Set<String>> strictMimetypeExceptions, boolean retryTransformOnDifferentMimeType, Set<org.alfresco.transform.config.TransformOption> transformsTransformOptions, LocalTransformServiceRegistry localTransformServiceRegistry, NodeService nodeService)

Method Summary

Modifier and Type	Method	Description
static org.alfresco.transform.config.Transformer	getConfig(List<String> mimetypes)
boolean	isAvailable()
protected void	transformImpl(ContentReader reader, ContentWriter writer, Map<String,String> transformOptions, String sourceMimetype, String targetMimetype, String sourceExtension, String targetExtension, String renditionName, NodeRef sourceNodeRef)

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

getName, getStrippedTransformOptions, getTransformsTransformOptionNames, transform

Methods inherited from class java.lang.Object

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

Field Details

NAME

public static final String NAME

See Also:

• Constant Field Values

Constructor Details

LocalPassThroughTransform

public LocalPassThroughTransform(String name,
 TransformerDebug transformerDebug,
 MimetypeService mimetypeService,
 boolean strictMimeTypeCheck,
 Map<String,Set<String>> strictMimetypeExceptions,
 boolean retryTransformOnDifferentMimeType,
 Set<org.alfresco.transform.config.TransformOption> transformsTransformOptions,
 LocalTransformServiceRegistry localTransformServiceRegistry,
 NodeService nodeService)

Method Details

getConfig

public static org.alfresco.transform.config.Transformer getConfig(List<String> mimetypes)

isAvailable

public boolean isAvailable()

Specified by:

isAvailable in class AbstractLocalTransform

transformImpl

protected void transformImpl(ContentReader reader,
 ContentWriter writer,
 Map<String,String> transformOptions,
 String sourceMimetype,
 String targetMimetype,
 String sourceExtension,
 String targetExtension,
 String renditionName,
 NodeRef sourceNodeRef)
                      throws UnsupportedTransformationException,
ContentIOException

Specified by:

transformImpl in class AbstractLocalTransform

Throws:

UnsupportedTransformationException

ContentIOException