com.tsgrp.opencontent.transformation

Class ExternalAlfrescoTransformer

java.lang.Object

com.tsgrp.opencontent.core.transformation.AbstractTransformer

com.tsgrp.opencontent.transformation.ExternalAlfrescoTransformer

All Implemented Interfaces:

Transformer

public class ExternalAlfrescoTransformer
extends AbstractTransformer

Transformations using the Alfresco External Transformation Server

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.String	transformationServicePassword
protected java.lang.String	transformationServiceUrl
protected java.lang.String	transformationServiceUsername

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ExternalAlfrescoTransformer()

Method Summary

Modifier and Type	Method and Description
java.lang.String	getTransformationServicePassword()
java.lang.String	getTransformationServiceUrl()
java.lang.String	getTransformationServiceUsername()
void	setTransformationServicePassword(java.lang.String transformationServicePassword)
void	setTransformationServiceUrl(java.lang.String transformationServiceUrl)
void	setTransformationServiceUsername(java.lang.String transformationServiceUsername)
boolean	supportsAsynchronous() Returns true if the transformer is capible of performing its transformations in an aysnchronous manner, false if the transformer is synchronous.
java.lang.String	transformAsync(java.lang.String ticket, java.io.InputStream content, java.lang.String sourceMimetype, java.lang.String targetMimetype, TransformationOptions options) Transform the content of the byte[] passed in with the sourceMimeType into the targetMimeType.
void	transformSync(java.lang.String ticket, java.io.InputStream content, java.io.OutputStream output, java.lang.String sourceMimetype, java.lang.String targetMimetype, TransformationOptions options) Transforms the given byte[] of content (with the given 'sourceMimeType') into the targetMimeType with the given arguments.

Methods inherited from class com.tsgrp.opencontent.core.transformation.AbstractTransformer

getAsyncTransformedContent, isTransformable, setSupportedSourceMimetypes, setSupportedTargetMimetypes

Methods inherited from class java.lang.Object

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

Field Detail

transformationServiceUrl

protected java.lang.String transformationServiceUrl

transformationServiceUsername

protected java.lang.String transformationServiceUsername

transformationServicePassword

protected java.lang.String transformationServicePassword

Constructor Detail

ExternalAlfrescoTransformer

protected ExternalAlfrescoTransformer()

Method Detail

getTransformationServiceUrl

public java.lang.String getTransformationServiceUrl()

setTransformationServiceUrl

public void setTransformationServiceUrl(java.lang.String transformationServiceUrl)

getTransformationServiceUsername

public java.lang.String getTransformationServiceUsername()

setTransformationServiceUsername

public void setTransformationServiceUsername(java.lang.String transformationServiceUsername)

getTransformationServicePassword

public java.lang.String getTransformationServicePassword()

setTransformationServicePassword

public void setTransformationServicePassword(java.lang.String transformationServicePassword)

transformSync

public void transformSync(java.lang.String ticket,
                          java.io.InputStream content,
                          java.io.OutputStream output,
                          java.lang.String sourceMimetype,
                          java.lang.String targetMimetype,
                          TransformationOptions options)

Description copied from interface: Transformer

Transforms the given byte[] of content (with the given 'sourceMimeType') into the targetMimeType with the given arguments.

Specified by:

transformSync in interface Transformer

Specified by:

transformSync in class AbstractTransformer

Parameters:

ticket - A valid OC ticket.

content - A byte[] containing the content to transform.

sourceMimetype - The mimetype of the content that is being transformed.

targetMimetype - The mimetype that the transformed content should be.

options - The TransformationOptions to use for transforming the content.

supportsAsynchronous

public boolean supportsAsynchronous()

Description copied from interface: Transformer

Returns true if the transformer is capible of performing its transformations in an aysnchronous manner, false if the transformer is synchronous.

Specified by:

supportsAsynchronous in interface Transformer

Specified by:

supportsAsynchronous in class AbstractTransformer

Returns:

True if the transformer performs its transformations in an aysnchronous manner, false if the transformer is synchronous.

transformAsync

public java.lang.String transformAsync(java.lang.String ticket,
                                       java.io.InputStream content,
                                       java.lang.String sourceMimetype,
                                       java.lang.String targetMimetype,
                                       TransformationOptions options)

Description copied from interface: Transformer

Transform the content of the byte[] passed in with the sourceMimeType into the targetMimeType. This method performs an asynchronous transformation. If you need a synchronous transformation use the ITransformation#transform(String, byte[], String, String, TransformationOptions) method. For proper functionality an asynchronous transformer must be configured for use. Callers of this method are responsible for pulling the content from this URL on their own, as nothing is done with the content.

Specified by:

transformAsync in interface Transformer

Specified by:

transformAsync in class AbstractTransformer

Returns:

URL that the content will be available at once the transformation has completed on the server.