org.alfresco.repo.rendition.script

Class ScriptRenditionService

java.lang.Object

org.alfresco.repo.processor.BaseProcessorExtension

org.alfresco.repo.jscript.BaseScopableProcessorExtension

org.alfresco.repo.rendition.script.ScriptRenditionService

All Implemented Interfaces:

org.alfresco.processor.ProcessorExtension, Scopeable

public class ScriptRenditionService
extends BaseScopableProcessorExtension

Script object representing the rendition service.

Author:

Neil McErlean

Constructor Summary

Constructors

Constructor and Description
ScriptRenditionService()

Method Summary

Modifier and Type	Method and Description
ScriptRenditionDefinition	createRenditionDefinition(String renditionName, String renderingEngineName) Creates a new ScriptRenditionDefinition and sets the rendition name and the rendering engine name to the specified values.
ScriptNode	getRenditionByName(ScriptNode node, String renditionName) This method gets the rendition of the specified node identified by the provided rendition name.
ScriptNode[]	getRenditions(ScriptNode node) This method gets all the renditions of the specified node.
ScriptNode[]	getRenditions(ScriptNode node, String mimeTypePrefix) This method gets all the renditions of the specified node filtered by MIME-type prefix.
ScriptNode	render(ScriptNode sourceNode, ScriptRenditionDefinition scriptRenditionDef)
ScriptNode	render(ScriptNode sourceNode, String renditionDefQName) This method renders the specified source node using the specified saved rendition definition.
void	setServiceRegistry(ServiceRegistry serviceRegistry) Set the service registry

Methods inherited from class org.alfresco.repo.jscript.BaseScopableProcessorExtension

getScope, setScope

Methods inherited from class org.alfresco.repo.processor.BaseProcessorExtension

getExtensionName, register, setExtensionName, setProcessor

Methods inherited from class java.lang.Object

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

Constructor Detail

ScriptRenditionService

public ScriptRenditionService()

Method Detail

setServiceRegistry

public void setServiceRegistry(ServiceRegistry serviceRegistry)

Set the service registry

Parameters:

serviceRegistry - the service registry.

createRenditionDefinition

public ScriptRenditionDefinition createRenditionDefinition(String renditionName,
                                                           String renderingEngineName)

Creates a new ScriptRenditionDefinition and sets the rendition name and the rendering engine name to the specified values.

Parameters:

renditionName - A unique identifier used to specify the created ScriptRenditionDefinition.

renderingEngineName - The name of the rendering engine associated with this ScriptRenditionDefinition.

Returns:

the created ScriptRenditionDefinition.

See Also:

RenditionService.createRenditionDefinition(QName, String)

render

public ScriptNode render(ScriptNode sourceNode,
                         String renditionDefQName)

This method renders the specified source node using the specified saved rendition definition.

Parameters:

sourceNode - the source node to be rendered.

renditionDefQName - the rendition definition to be used e.g. "cm:doclib" or "{http://www.alfresco.org/model/content/1.0}imgpreview"

Returns:

the rendition scriptnode.

See Also:

RenditionService.render(org.alfresco.service.cmr.repository.NodeRef, RenditionDefinition)

render

public ScriptNode render(ScriptNode sourceNode,
                         ScriptRenditionDefinition scriptRenditionDef)

getRenditions

public ScriptNode[] getRenditions(ScriptNode node)

This method gets all the renditions of the specified node.

Parameters:

node - the source node

Returns:

an array of the renditions.

See Also:

RenditionService.getRenditions(org.alfresco.service.cmr.repository.NodeRef)

getRenditions

public ScriptNode[] getRenditions(ScriptNode node,
                                  String mimeTypePrefix)

This method gets all the renditions of the specified node filtered by MIME-type prefix. Renditions whose MIME-type string startsWith the prefix will be returned.

Parameters:

node - the source node for the renditions

mimeTypePrefix - a prefix to check against the rendition MIME-types. This must not be null and must not be an empty String

Returns:

an array of the filtered renditions.

See Also:

RenditionService.getRenditions(org.alfresco.service.cmr.repository.NodeRef)

getRenditionByName

public ScriptNode getRenditionByName(ScriptNode node,
                                     String renditionName)

This method gets the rendition of the specified node identified by the provided rendition name.

Parameters:

node - the source node for the renditions

renditionName - the renditionName used to identify a rendition. e.g. cm:doclib or "{http://www.alfresco.org/model/content/1.0}imgpreview"

Returns:

the parent association for the rendition or null if there is no such rendition.

See Also:

RenditionService.getRenditionByName(org.alfresco.service.cmr.repository.NodeRef, QName)