org.eclipse.vtp.desktop.projects.core.internals
Class MediaFile

java.lang.Object
  org.eclipse.vtp.desktop.projects.core.internals.VoiceResource
      org.eclipse.vtp.desktop.projects.core.internals.MediaResource
          org.eclipse.vtp.desktop.projects.core.internals.MediaFile

All Implemented Interfaces:

org.eclipse.core.runtime.IAdaptable, IMediaFile, IMediaResource, ObjectListener, IVoiceToolsResource

Direct Known Subclasses:

AudioFile, GrammarFile

public class MediaFile
extends MediaResource
implements IMediaFile

This is a concrete implementation of IMediaFile and provides the default behavior of that interface.

Version:

2.0

Author:

Trip Gilman

Constructor Summary

MediaFile(IMediaContainer container, org.eclipse.core.resources.IFile file)
Creates a new MediaFile in the given container with the provided eclipse file resource.

Method Summary

org.eclipse.core.resources.IFile	getUnderlyingFile()
long	length() Returns the length of this media resource in number of bytes.
java.io.InputStream	open() Opens this media file resource and returns an InputStream to it's contents.

Methods inherited from class org.eclipse.vtp.desktop.projects.core.internals.MediaResource

delete, exists, getMediaPath, getName, getObjectId, getParent, getParentMediaContainer

Methods inherited from class org.eclipse.vtp.desktop.projects.core.internals.VoiceResource

addRefreshListener, deferEvents, finalize, getAdapter, getProject, processObjectEvent, refresh, removeRefreshListener, resumeEvents

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.vtp.desktop.projects.core.IMediaResource

delete, exists, getMediaPath, getParentMediaContainer

Methods inherited from interface org.eclipse.vtp.desktop.projects.core.IVoiceToolsResource

addRefreshListener, deferEvents, getName, getParent, getProject, refresh, removeRefreshListener, resumeEvents

Methods inherited from interface org.eclipse.core.runtime.IAdaptable

getAdapter

Constructor Detail

MediaFile

public MediaFile(IMediaContainer container,
                 org.eclipse.core.resources.IFile file)

Creates a new MediaFile in the given container with the provided eclipse file resource.

Parameters:

container - The parent media container

file - The eclipse file resource this media file represents

Method Detail

open

public java.io.InputStream open()
                         throws org.eclipse.core.runtime.CoreException

Description copied from interface: IMediaFile

Opens this media file resource and returns an InputStream to it's contents.

Specified by:

open in interface IMediaFile

Returns:

An input stream to the resource contents

Throws:

org.eclipse.core.runtime.CoreException - If an error occured while opening the resource

length

public long length()
            throws org.eclipse.core.runtime.CoreException

Description copied from interface: IMediaFile

Returns the length of this media resource in number of bytes.

Specified by:

length in interface IMediaFile

Returns:

The number of bytes contained in this resource

Throws:

org.eclipse.core.runtime.CoreException - If an error occured while calculating the file length

getUnderlyingFile

public org.eclipse.core.resources.IFile getUnderlyingFile()