Package bm.net.bind

Examples of bm.net.bind.Binding


            throws NetException,
                   SerializationException,
                   IOException,
                   RemoteCallException
    {
        final Binding binding = Binding.create();
        final ProgressEvent pe = new ProgressEvent();
        pe.setAnimate( true );
        pe.setSource( this );
        try
        {
            pe.setMessage( ResourceManager.getResource( "bm.net.rpc.SendingCall" ) );
            pe.dispatch();
            binding.open( url );
            final DataOutputStream dos = binding.beginPost();
            final ChecksumedOutputStream cos = new ChecksumedOutputStream( dos );
            final DataOutputStream dos2 = new DataOutputStream( cos );
            final SerializerOutputStream out = new SerializerOutputStream( dos2 );
            out.writeByte( VERSION );
            out.writeByte( (byte) (encrypted ? 1 : 0) );
            out.writeString( Net.getDeviceGuid() != null ? Net.getDeviceGuid() : "" );
            out.writeLong( Net.getDeviceId() != null ? Net.getDeviceId().longValue() : 0 );
            serialize( out );
            final long crc  = cos.getCRC();
            out.writeString( "END_OF_DATA" );
            out.writeLong( crc );
            pe.setMessage( ResourceManager.getResource( "bm.net.rpc.WaitingResponse" ) );
            pe.dispatch();
            log.debug( "Call serialized" );
            final DataInputStream is = binding.endPost();
            final SerializerInputStream in = new SerializerInputStream( is );
            pe.setMessage( ResourceManager.getResource( "bm.net.rpc.ReadingResponse" ) );
            pe.dispatch();
            final int responseCode = in.readInt();
            final String responseMessage = in.readString();
            if( responseCode == Net.RC_SUCCESS )
            {
                return in.readNullableObject();
            }
            else if( responseCode != Net.RC_INVALID_CRC )
            {
                log.error( "Unrecoverable error: " + responseCode + " " + responseMessage );
                throw new RemoteCallException(
                        Net.ERR_RC_UNRECOVERABLE_ERROR,
                        responseMessage
                );
            }
            else
            {
                log.error( "Invalid CRC" );
                throw new IOException( "Invalid CRC" ); // Perform retry
            }
        }
        finally
        {
            binding.close();
        }
    }
View Full Code Here


        {
            return NET_STATUS_NO_SERVER;
        }
        catch( NetException e )
        {
            final Binding binding = Binding.create();
            try
            {
                binding.get( "http://www.yahoo.com" );
                return NET_STATUS_NO_SERVER;
            }
            catch( NetException e1 )
            {
                return NET_STATUS_NO_NETWORK;
            }
            finally
            {
                binding.close();
            }
        }
    }
View Full Code Here

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