org.gridgain.grid.kernal.processors.hadoop.taskexecutor.external.communication

Class GridHadoopIpcToNioAdapter<T>

java.lang.Object

org.gridgain.grid.kernal.processors.hadoop.taskexecutor.external.communication.GridHadoopIpcToNioAdapter<T>

public class GridHadoopIpcToNioAdapter<T>
extends Object

Allows to re-use existing GridNioFilters on IPC (specifically shared memory IPC) communications. Note that this class consumes an entire thread inside serve() method in order to serve one GridIpcEndpoint.

Constructor Summary

Constructors

Constructor and Description
GridHadoopIpcToNioAdapter(org.gridgain.grid.logger.GridLogger log, org.gridgain.grid.util.ipc.GridIpcEndpoint endp, boolean accepted, org.gridgain.grid.util.nio.GridNioServerListener<T> lsnr, org.gridgain.grid.util.nio.GridNioFilter... filters)

Method Summary

Methods

Modifier and Type	Method and Description
void	serve() Serves given set of listeners repeatedly reading data from the endpoint.
org.gridgain.grid.util.nio.GridNioSession	session() Gets dummy session for this adapter.

Methods inherited from class java.lang.Object

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

Constructor Detail

GridHadoopIpcToNioAdapter

public GridHadoopIpcToNioAdapter(org.gridgain.grid.logger.GridLogger log,
                         org.gridgain.grid.util.ipc.GridIpcEndpoint endp,
                         boolean accepted,
                         org.gridgain.grid.util.nio.GridNioServerListener<T> lsnr,
                         org.gridgain.grid.util.nio.GridNioFilter... filters)

Parameters:

log - Log.

endp - Endpoint.

lsnr - Listener.

filters - Filters.

Method Detail

serve

public void serve()
           throws InterruptedException

Serves given set of listeners repeatedly reading data from the endpoint.

Throws:

InterruptedException - If interrupted.

session

public org.gridgain.grid.util.nio.GridNioSession session()

Gets dummy session for this adapter.

Returns:

Session.