/*
* This file is part of libbluray
* Copyright (C) 2010 William Hahne
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see
* <http://www.gnu.org/licenses/>.
*/
package org.dvb.dsmcc;
import java.io.FileNotFoundException;
import java.io.InterruptedIOException;
import java.net.URL;
import org.bluray.net.BDLocator;
import org.davic.net.InvalidLocatorException;
import org.davic.net.Locator;
import org.videolan.MountException;
import org.videolan.MountManager;
public class ServiceDomain {
public ServiceDomain()
{
}
public void attach(Locator dvbService, int carouselId)
throws ServiceXFRException, InterruptedIOException,
MPEGDeliveryException
{
throw new Error("Not implemented");
}
public void attach(Locator locator) throws DSMCCException,
InterruptedIOException, MPEGDeliveryException
{
BDLocator bdl = checkLocator(locator);
if (bdl == null)
throw new DSMCCException("invalid BDLocator");
if (!bdl.isJarFileItem())
throw new DSMCCException("invalid BDLocator");
try {
this.mountPoint = new DSMCCObject(MountManager.mount(bdl.getJarFileId()));
} catch (MountException e) {
e.printStackTrace();
throw new DSMCCException("couldn't mount jar");
}
}
public void attach(byte[] NSAPAddress) throws DSMCCException,
InterruptedIOException, InvalidAddressException,
MPEGDeliveryException
{
throw new Error("Not implemented");
}
public void detach() throws NotLoadedException
{
if (mountPoint == null)
throw new NotLoadedException();
}
public byte[] getNSAPAddress() throws NotLoadedException
{
throw new Error("Not implemented");
}
public static URL getURL(Locator locator)
throws NotLoadedException, InvalidLocatorException,
FileNotFoundException
{
BDLocator bdl = checkLocator(locator);
if (bdl == null)
throw new InvalidLocatorException("invalid BDLocator");
if (bdl.isJarFileItem()) {
String mountPt = MountManager.getMount(bdl.getJarFileId());
if (mountPt == null)
throw new NotLoadedException();
DSMCCObject obj = new DSMCCObject(mountPt, bdl.getPathSegments());
if (!obj.exists())
throw new FileNotFoundException();
return obj.getURL();
}
throw new InvalidLocatorException();
}
public DSMCCObject getMountPoint()
{
return mountPoint;
}
public boolean isNetworkConnectionAvailable()
{
return false;
}
public boolean isAttached()
{
return mountPoint != null;
}
public Locator getLocator()
{
return locator;
}
private static BDLocator checkLocator(Locator locator)
{
if (!(locator instanceof BDLocator))
return null;
BDLocator bdl = (BDLocator)locator;
if (bdl.isJarFileItem())
return bdl;
else
return null;
}
private DSMCCObject mountPoint = null;
private Locator locator = null;
}