Package org.alfresco.repo.content.transform

Class LocalTransformServiceRegistry

java.lang.Object

org.alfresco.transform.client.model.config.TransformServiceRegistryImpl

org.alfresco.repo.content.transform.LocalTransformServiceRegistry

All Implemented Interfaces:

TransformServiceRegistry, org.springframework.beans.factory.InitializingBean

public class LocalTransformServiceRegistry
extends TransformServiceRegistryImpl
implements org.springframework.beans.factory.InitializingBean

Implements TransformServiceRegistry providing a mechanism of validating if a local transformation (based on LocalTransformer request is supported. It also extends this interface to provide a transform(org.alfresco.service.cmr.repository.ContentReader, org.alfresco.service.cmr.repository.ContentWriter, java.util.Map<java.lang.String, java.lang.String>, java.lang.String, org.alfresco.service.cmr.repository.NodeRef) method.

Author:

adavis

Constructor Summary

Constructors

Constructor	Description
LocalTransformServiceRegistry()

Method Summary

Modifier and Type	Method	Description
void	afterPropertiesSet()
LocalTransformer	getLocalTransformer(Map<String,String> actualOptions, String renditionName, String sourceMimetype, String targetMimetype, long sourceSizeInBytes)
protected org.apache.commons.logging.Log	getLog()
long	getMaxSize(String sourceMimetype, String targetMimetype, Map<String,String> options, String renditionName)	Returns the maximun size (in bytes) of the source content that can be transformed.
void	register(Transformer transformer)
void	setEnabled(boolean enabled)
void	setMimetypeService(org.alfresco.service.cmr.repository.MimetypeService mimetypeService)
void	setPipelineConfigFolder(String pipelineConfigFolder)
void	setProperties(Properties properties)	The Alfresco global properties.
void	setRetryTransformOnDifferentMimeType(boolean retryTransformOnDifferentMimeType)
void	setStrictMimeTypeCheck(boolean strictMimeTypeCheck)
void	setTransformerDebug(TransformerDebug transformerDebug)
void	transform(org.alfresco.service.cmr.repository.ContentReader reader, org.alfresco.service.cmr.repository.ContentWriter writer, Map<String,String> actualOptions, String renditionName, org.alfresco.service.cmr.repository.NodeRef sourceNodeRef)

Methods inherited from class org.alfresco.transform.client.model.config.TransformServiceRegistryImpl

getTransformerName, isSupported, register, register, setJsonObjectMapper

Methods inherited from class java.lang.Object

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

Constructor Detail

LocalTransformServiceRegistry

public LocalTransformServiceRegistry()

Method Detail

setPipelineConfigFolder

public void setPipelineConfigFolder(String pipelineConfigFolder)

setEnabled

public void setEnabled(boolean enabled)

setProperties

public void setProperties(Properties properties)

The Alfresco global properties.

setMimetypeService

public void setMimetypeService(org.alfresco.service.cmr.repository.MimetypeService mimetypeService)

setTransformerDebug

public void setTransformerDebug(TransformerDebug transformerDebug)

setStrictMimeTypeCheck

public void setStrictMimeTypeCheck(boolean strictMimeTypeCheck)

setRetryTransformOnDifferentMimeType

public void setRetryTransformOnDifferentMimeType(boolean retryTransformOnDifferentMimeType)

afterPropertiesSet

public void afterPropertiesSet()
                        throws Exception

Specified by:

afterPropertiesSet in interface org.springframework.beans.factory.InitializingBean

Overrides:

afterPropertiesSet in class TransformServiceRegistryImpl

Throws:

Exception

register

public void register(Transformer transformer)

Overrides:

register in class TransformServiceRegistryImpl

getLog

protected org.apache.commons.logging.Log getLog()

Specified by:

getLog in class TransformServiceRegistryImpl

getMaxSize

public long getMaxSize(String sourceMimetype,
                       String targetMimetype,
                       Map<String,String> options,
                       String renditionName)

Description copied from interface: TransformServiceRegistry

Returns the maximun size (in bytes) of the source content that can be transformed.

Specified by:

getMaxSize in interface TransformServiceRegistry

Overrides:

getMaxSize in class TransformServiceRegistryImpl

Parameters:

sourceMimetype - the mimetype of the source content

targetMimetype - the mimetype of the target

options - the actual name value pairs available that could be passed to the Transform Service.

renditionName - (optional) name for the set of options and target mimetype. If supplied is used to cache results to avoid having to work out if a given transformation is supported a second time. The sourceMimetype and sourceSizeInBytes may still change. In the case of ACS this is the rendition name.

Returns:

the maximum size (in bytes) of the source content that can be transformed. If -1 there is no limit, but if 0 the transform is not supported.

transform

public void transform(org.alfresco.service.cmr.repository.ContentReader reader,
                      org.alfresco.service.cmr.repository.ContentWriter writer,
                      Map<String,String> actualOptions,
                      String renditionName,
                      org.alfresco.service.cmr.repository.NodeRef sourceNodeRef)
               throws Exception

Throws:

Exception

getLocalTransformer

public LocalTransformer getLocalTransformer(Map<String,String> actualOptions,
                                            String renditionName,
                                            String sourceMimetype,
                                            String targetMimetype,
                                            long sourceSizeInBytes)