Package org.opencastproject.waveform.remote

Class WaveformServiceRemote

java.lang.Object

org.opencastproject.serviceregistry.api.RemoteBase

org.opencastproject.waveform.remote.WaveformServiceRemote

All Implemented Interfaces:

WaveformService

public class WaveformServiceRemote
extends RemoteBase
implements WaveformService

This is a remote waveform service that will call the waveform service implementation on a remote host.

Nested Class Summary

Nested classes/interfaces inherited from class org.opencastproject.serviceregistry.api.RemoteBase

RemoteBase.HttpClientClosingInputStream

Field Summary

Fields inherited from class org.opencastproject.serviceregistry.api.RemoteBase

client, elementsFromHttpResponse, remoteServiceManager, serviceType

Fields inherited from interface org.opencastproject.waveform.api.WaveformService

JOB_TYPE

Constructor Summary

Constructors

Constructor	Description
WaveformServiceRemote()	The default constructor.

Method Summary

Modifier and Type	Method	Description
Job	createWaveformImage(Track sourceTrack, int pixelsPerMinute, int minWidth, int maxWidth, int height, String color)	Takes the given track and returns the job that will create an waveform image using a remote service.
void	setRemoteServiceManager(ServiceRegistry serviceRegistry)	Sets the remote service manager.
void	setTrustedHttpClient(TrustedHttpClient trustedHttpClient)	Sets the trusted http client

Methods inherited from class org.opencastproject.serviceregistry.api.RemoteBase

closeConnection, getResponse, getResponse, runRequest

Methods inherited from class java.lang.Object

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

Constructor Details

WaveformServiceRemote

public WaveformServiceRemote()

The default constructor.

Method Details

createWaveformImage

public Job createWaveformImage(Track sourceTrack,
 int pixelsPerMinute,
 int minWidth,
 int maxWidth,
 int height,
 String color)
                        throws MediaPackageException,
WaveformServiceException

Takes the given track and returns the job that will create an waveform image using a remote service.

Specified by:

createWaveformImage in interface WaveformService

Parameters:

sourceTrack - the track to create waveform image from

pixelsPerMinute - the width of the waveform image in pixels per minute

minWidth - the minimum width of the waveform image

maxWidth - the maximum width of the waveform image

height - the height of the waveform image

color - the color of the waveform image

Returns:

a job that will create a waveform image

Throws:

MediaPackageException - if the serialization of the given track fails

WaveformServiceException - if the job can't be created for any reason

setTrustedHttpClient

public void setTrustedHttpClient(TrustedHttpClient trustedHttpClient)

Description copied from class: RemoteBase

Sets the trusted http client

Overrides:

setTrustedHttpClient in class RemoteBase

Parameters:

trustedHttpClient -

setRemoteServiceManager

public void setRemoteServiceManager(ServiceRegistry serviceRegistry)

Description copied from class: RemoteBase

Sets the remote service manager.

Overrides:

setRemoteServiceManager in class RemoteBase

Parameters:

serviceRegistry -