{

        final Class dataSourceClass = Class.forName(dataSourceClassName);

        final DataSource dataSource = (DataSource) dataSourceClass.newInstance();

        dataSource.setLocator(sourceLocator);

        return createPlayer(dataSource);

       

        // TODO: JMF seems to disconnect data sources in this method, based on this stack trace:

//        java.lang.NullPointerException

//        at com.sun.media.protocol.rtp.DataSource.disconnect(DataSource.java:207)

    {  logger.log(Level.WARNING, ""  + e, e);

      throw new NoPlayerException();

    }

    final URLDataSource dataSource = new URLDataSource(url);

                // the following call may try twice or more to use the datasource with a player, once

                // for the right content type, and multiple times for unknown.  The first attempt (for example) may actually

                // read data, in which case the second one will be missing data when it reads.

                // really, the datasource needs to be recreated.

                // The workaround for now is that URLDataSource (and others) allows repeated connect() calls.

      {

        final Class dataSourceClass = Class.forName(dataSourceClassName);

        final DataSource dataSource = (DataSource) dataSourceClass.newInstance();

        dataSource.setLocator(sourceLocator);

        return createProcessor(dataSource);

       

       

      }

      catch (ClassNotFoundException e)

    {  logger.log(Level.WARNING, ""  + e, e);

      throw new NoProcessorException();

    }

    final URLDataSource dataSource = new URLDataSource(url);

    return createProcessor(dataSource);

  }

  private static Processor createProcessor(DataSource source, String contentType)

      throws java.io.IOException, NoProcessorException

      {

        final Class dataSourceClass = Class.forName(dataSourceClassName);

        final DataSource dataSource = (DataSource) dataSourceClass.newInstance();

        dataSource.setLocator(sourceLocator);

        return dataSource;

       

       

      }

      catch (ClassNotFoundException e)

    {  logger.log(Level.WARNING, ""  + e, e);

      throw new NoDataSourceException();

    }

    final URLDataSource dataSource = new URLDataSource(url);

    return dataSource;

  }

  public static DataSource createMergingDataSource(DataSource[] sources) throws IncompatibleSourceException

  {

    DataSource ds = proc.getDataOutput();

    if (ds == null)

        return false;

    inputSourceNext = ds;

    inputStreamsNext = ((PushBufferDataSource)ds).getStreams();

    inputProcessorNext = proc;

    return true;

      }

  } catch (MalformedURLException mue) {

            {

                final Class<?> dataSourceClass = Class.forName(dataSourceClassName);

                final DataSource dataSource = (DataSource) dataSourceClass.newInstance();

                dataSource.setLocator(sourceLocator);

                return createPlayer(dataSource);

               

                // TODO: JMF seems to disconnect data sources in this method, based on this stack trace:

//              java.lang.NullPointerException

//              at com.sun.media.protocol.rtp.DataSource.disconnect(DataSource.java:207)

        {   logger.log(Level.WARNING, ""  + e, e);

            throw new NoPlayerException();

        }

        final URLDataSource dataSource = new URLDataSource(url);

                                // the following call may try twice or more to use the datasource with a player, once

                                // for the right content type, and multiple times for unknown.  The first attempt (for example) may actually

                                // read data, in which case the second one will be missing data when it reads.

                                // really, the datasource needs to be recreated.

                                // The workaround for now is that URLDataSource (and others) allows repeated connect() calls.

            {

                final Class<?> dataSourceClass = Class.forName(dataSourceClassName);

                final DataSource dataSource = (DataSource) dataSourceClass.newInstance();

                dataSource.setLocator(sourceLocator);

                return dataSource;

               

               

            }

            catch (ClassNotFoundException e)